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Sample records for leave act fmla

  1. The Family and Medical Leave Act (FMLA): Policy Issues

    Science.gov (United States)

    2013-09-04

    occupations (67.3%) and Management , Business , and Financial occupations (65.0%), and Production occupations (63.7%). Occupations with lower shares of...married a spouse of the same sex, regardless of the employee’s … state of residency.” (U.S. Government, Office of Personnel Management , Fact Sheet: Family ...CRS Report for Congress Prepared for Members and Committees of Congress The Family and Medical Leave Act (FMLA): Policy Issues Gerald

  2. 76 FR 32991 - Request (ICR) for the Family Medical Leave Act (FMLA) Employee and Employer Surveys; Comment Request

    Science.gov (United States)

    2011-06-07

    ... analysis of private sector FMLA policies allows WHD to determine how those policies affect the work-life balance of workers and the productivity and work flow of employers. The study enables DOL to shape future... Commission on Family and Medical Leave. The final report on this survey, titled ``A Workable Balance: Report...

  3. 76 FR 18254 - Proposed Information Collection Request (ICR) for the Family Medical Leave Act (FMLA) Employee...

    Science.gov (United States)

    2011-04-01

    ... WHD to determine how those policies affect the work-life balance of workers and the productivity and work flow of employers. The study enables DOL to shape future regulatory options, craft interpretive... Family and Medical Leave. The final report on this survey, titled ``A Workable Balance: Report to...

  4. 29 CFR 825.603 - Special rules for school employees, duration of FMLA leave.

    Science.gov (United States)

    2010-07-01

    ..., DEPARTMENT OF LABOR OTHER LAWS THE FAMILY AND MEDICAL LEAVE ACT OF 1993 Special Rules Applicable to Employees... counted as FMLA leave; however, the employer shall be required to maintain the employee's group health insurance and restore the employee to the same or equivalent job including other benefits at the conclusion...

  5. 26 CFR 1.125-3 - Effect of the Family and Medical Leave Act (FMLA) on the operation of cafeteria plans.

    Science.gov (United States)

    2010-04-01

    ...: FMLA does not require an employer to maintain an employee's non-health benefits (e.g., life insurance...: May an employee revoke coverage or cease payment of his or her share of group health plan premiums... returns to work. FMLA also provides the employee a right to be reinstated in the group health plan...

  6. 29 CFR 825.205 - Increments of FMLA leave for intermittent or reduced schedule leave.

    Science.gov (United States)

    2010-07-01

    ... intermittent leave or working a reduced leave schedule to commence or end work mid-way through a shift, such as... per week, but works only 20 hours a week under a reduced leave schedule, the employee's ten hours of... 29 Labor 3 2010-07-01 2010-07-01 false Increments of FMLA leave for intermittent or reduced...

  7. 29 CFR Appendix E to Part 825 - Designation Notice to Employee of FMLA Leave (Form WH-382)

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Designation Notice to Employee of FMLA Leave (Form WH-382) E Appendix E to Part 825 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR OTHER LAWS THE FAMILY AND MEDICAL LEAVE ACT OF 1993 Pt. 825, App. E Appendix E to Part...

  8. 77 FR 22519 - The Family and Medical Leave Act

    Science.gov (United States)

    2012-04-16

    ... Family and Medical Leave Act AGENCY: Wage and Hour Division, Department of Labor. ACTION: Extension of... on the proposed revisions to certain regulations of the Family and Medical Leave Act of 1993 (FMLA... Family and Medical Act (FMLA) regulations to implement amendments to the military leave provisions of the...

  9. 77 FR 8959 - The Family and Medical Leave Act

    Science.gov (United States)

    2012-02-15

    ...; and extends FMLA military caregiver leave to family members of certain veterans with serious injuries... Medical Leave Act of 1993, Final Rule on November 17, 2008 (2008 final rule). 73 FR 67934. A. What the... covered servicemember (referred to as ``military caregiver leave''). These two leave entitlements are...

  10. Family and Medical Leave Act; Definition of Spouse. Final rule.

    Science.gov (United States)

    2016-04-08

    The U.S. Office of Personnel Management (OPM) is revising the definition of spouse in its regulations on the Family and Medical Leave Act (FMLA) as a result of the decision by the United States Supreme Court holding section 3 of the Defense of Marriage Act (DOMA) unconstitutional. The new definition replaces the existing definition, which contains language from DOMA that refers to "a legal union between one man and one woman.'' The new definition permits Federal employees with same-sex spouses to use FMLA leave in the same manner as Federal employees with opposite-sex spouses.

  11. 29 CFR 825.100 - The Family and Medical Leave Act.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false The Family and Medical Leave Act. 825.100 Section 825.100... THE FAMILY AND MEDICAL LEAVE ACT OF 1993 Coverage Under the Family and Medical Leave Act § 825.100 The Family and Medical Leave Act. (a) The Family and Medical Leave Act of 1993, as amended, (FMLA or Act...

  12. Gender Inequality and the Family and Medical Leave Act

    Science.gov (United States)

    Prohaska, Ariane; Zipp, John F.

    2011-01-01

    In this article, we use feminist theories of the state to examine why the Family and Medical Leave Act (FMLA) has had relatively little impact on increasing men's caregiving after the birth or adoption of a child. An analysis of witness testimonies and of the language of the proposed bill at three different stages of its development revealed that…

  13. The Family and Medical Leave Act: Questions and Answers for Faculty.

    Science.gov (United States)

    Euben, Donna R.; Thornton, Saranna R.

    The Family and Medical Leave Act (FMLA) entitles many faculty members to 12 weeks of job-protected unpaid leave each year to take care of a serious health condition or a family obligation such as the birth of a child, the arrival of an adoptive or foster child, or the serious health condition of a spouse, child, or parent. This guidebook is a…

  14. 29 CFR 825.303 - Employee notice requirements for unforeseeable FMLA leave.

    Science.gov (United States)

    2010-07-01

    ... employee's child has a severe asthma attack and the employee takes the child to the emergency room, the employee would not be required to leave his or her child in order to report the absence while the child is receiving emergency treatment. However, if the child's asthma attack required only the use of an inhaler at...

  15. 29 CFR 825.220 - Protection for employees who request leave or otherwise assert FMLA rights.

    Science.gov (United States)

    2010-07-01

    ... (other than health benefits), the same benefits would be required to be provided to an employee on unpaid..., restraining, or denying the exercise of (or attempts to exercise) any rights provided by the Act. (2) An..., restraining, or denying the exercise of rights provided by the Act. An employer may be liable for compensation...

  16. Utilization of the Family and Medical Leave Act in Radiology Practices According to the 2016 ACR Commission on Human Resources Workforce Survey.

    Science.gov (United States)

    Arleo, Elizabeth Kagan; Parikh, Jay R; Wolfman, Darcy; Gridley, Daniel; Bender, Claire; Bluth, Edward

    2016-12-01

    To assess gender utilization of the Family and Medical Leave Act (FMLA) in radiology practices across the United States. The Practice of Radiology Environment Database was utilized to identify U.S. practice leaders, who were asked to complete an electronic survey developed by the ACR Human Resources (HR) Commission. In 2016, new survey questions asked about number of radiologists in each practice who took FMLA, the reasons why, the average number of weeks taken, and how such absences were covered. Thirty-two percent (579/1815) of practice group leaders responded to the survey and of these, 73% (432/579) answered FMLA questions, with 15% of those (64/432) answering affirmatively that a radiologist in their practice had taken FMLA leave. Reasons for this in 2015 included to care for a newborn/adopted child (49%), because of a personal serious health condition (42%), to care for an immediate family member (8%), or for active military duty (1%). Women took a greater number of weeks of FMLA leave than men for all reasons (care of newborn/adopted child: 10.7 versus 4.7; personal serious health condition: 10.3 versus 8.0; care of immediate family member: 9.7 versus 8.7) except for military duty (24 weeks taken, all by men). At least 69% of leave time was paid, irrespective of reason for leave or gender of person taking it. Most practices (82%) made no workforce changes to cover FMLA leave. Both genders of radiologists needed absences from work for FMLA-sanctioned reasons. Copyright © 2016 American College of Radiology. Published by Elsevier Inc. All rights reserved.

  17. 29 CFR Appendix C to Part 825 - Notice to Employees Of Rights Under FMLA (WH Publication 1420)

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Notice to Employees Of Rights Under FMLA (WH Publication 1420) C Appendix C to Part 825 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR OTHER LAWS THE FAMILY AND MEDICAL LEAVE ACT OF 1993 Pt. 825, App. C Appendix C to Part...

  18. 29 CFR 825.120 - Leave for pregnancy or birth.

    Science.gov (United States)

    2010-07-01

    ... Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR OTHER LAWS THE FAMILY AND MEDICAL LEAVE ACT OF 1993 Coverage Under the Family and Medical Leave Act § 825.120 Leave for... of a child as follows: (1) Both the mother and father are entitled to FMLA leave for the birth of...

  19. The effects of maternity leave on children's birth and infant health outcomes in the United States.

    Science.gov (United States)

    Rossin, Maya

    2011-03-01

    This paper evaluates the impacts of unpaid maternity leave provisions of the 1993 Family and Medical Leave Act (FMLA) on children's birth and infant health outcomes in the United States. My identification strategy uses variation in pre-FMLA maternity leave policies across states and variation in which firms are covered by FMLA provisions. Using Vital Statistics data and difference-in-difference-in-difference methodology, I find that maternity leave led to small increases in birth weight, decreases in the likelihood of a premature birth, and substantial decreases in infant mortality for children of college-educated and married mothers, who were most able to take advantage of unpaid leave. My results are robust to the inclusion of numerous controls for maternal, child, and county characteristics, state, year, and month fixed effects, and state-year interactions, as well as across several different specifications. Copyright © 2011 Elsevier B.V. All rights reserved.

  20. 78 FR 8833 - The Family and Medical Leave Act

    Science.gov (United States)

    2013-02-06

    ... creates a new qualifying exigency leave category for parental care. In military caregiver leave, the Final... covered employers to take job- protected, unpaid leave, or to substitute appropriate accrued paid leave... CFR Part 825 The Family and Medical Leave Act; Final Rule #0;#0;Federal Register / Vol. 78 , No. 25...

  1. Going Back Part-time: Family Leave Legislation and Women's Return to Work.

    Science.gov (United States)

    Schott, Whitney

    2012-02-01

    Using a multinomial logit model with data from the Survey of Income and Program Participation, this paper tests whether the implementation of the Family and Medical Leave Act (FMLA) is associated with an increase in return to work at part-time status among first-time mothers working full-time during their pregnancy. I find a statistically significant trend of increasingly higher odds of returning to work at part-time status relative to return at full-time status, beginning in 1993 (the year in which the FMLA is implemented). Furthermore, an additional week of either state or federal leave is significantly associated with a higher odds of return at part-time status. This article provides evidence that job protection and leave legislation may help facilitate higher levels of labor force participation among women with small children, through more flexible work arrangements.

  2. Going Back Part-time: Family Leave Legislation and Women’s Return to Work

    Science.gov (United States)

    2012-01-01

    Using a multinomial logit model with data from the Survey of Income and Program Participation, this paper tests whether the implementation of the Family and Medical Leave Act (FMLA) is associated with an increase in return to work at part-time status among first-time mothers working full-time during their pregnancy. I find a statistically significant trend of increasingly higher odds of returning to work at part-time status relative to return at full-time status, beginning in 1993 (the year in which the FMLA is implemented). Furthermore, an additional week of either state or federal leave is significantly associated with a higher odds of return at part-time status. This article provides evidence that job protection and leave legislation may help facilitate higher levels of labor force participation among women with small children, through more flexible work arrangements. PMID:22685365

  3. 45 CFR 146.120 - Interaction with the Family and Medical Leave Act. [Reserved

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Interaction with the Family and Medical Leave Act. [Reserved] 146.120 Section 146.120 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES REQUIREMENTS... Interaction with the Family and Medical Leave Act. [Reserved] ...

  4. 29 CFR 2590.701-8 - Interaction With the Family and Medical Leave Act. [Reserved

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Interaction With the Family and Medical Leave Act. [Reserved] 2590.701-8 Section 2590.701-8 Labor Regulations Relating to Labor (Continued) EMPLOYEE BENEFITS... Family and Medical Leave Act. [Reserved] ...

  5. New Law Relating to Family and Medical Leave (1987 Wisconsin Act 287). Information Memorandum 88-13.

    Science.gov (United States)

    Rose, Laura

    This document describes the 1987 Wisconsin Act 287 which concern providing family leave and medical leave to employees. The background of the law is described in the first part of the document. The second part of the document describes the family and medical leave act. These topics are covered: (1) basic provisions of family and medical leave,…

  6. A School Administrator's Guide to the Family and Medical Leave Act

    Science.gov (United States)

    Bosland, Carl C.

    2007-01-01

    This book is a comprehensive, yet practical, reference for information and guidance to comply with the requirements of the Family and Medical Leave Act of 1993. It provides school administrators with the latest information to ensure that school policies and practices are up-to-date and it helps to manage leave and avoid costly legal violations.…

  7. 29 CFR 825.119 - Leave for treatment of substance abuse.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Leave for treatment of substance abuse. 825.119 Section 825... Leave for treatment of substance abuse. (a) Substance abuse may be a serious health condition if the conditions of §§ 825.113 through 825.115 are met. However, FMLA leave may only be taken for treatment for...

  8. Simulated Digestion of Dried Leaves of Artemisia annua Consumed as a Treatment (pACT) for Malaria

    Science.gov (United States)

    Weathers, Pamela J.; Jordan, Nikole; Lasin, Praphapan; Towler, Melissa J.

    2014-01-01

    Ethnopharmacological Relevance Artemisinin (AN) is produced by Artemisia annua, a medicinal herb long used as a tea infusion in traditional Chinese medicine to treat fever; it is also the key ingredient in current artemisinin-based combination therapies (ACTs) effective in treating malaria. Recently we showed that dried leaves from the whole plant A. annua that produces artemisinin and contains artemisinin-synergistic flavonoids seems to be more effective and less costly than ACT oral malaria therapy; however little is known about how digestion affects release of artemisinin and flavonoids from dried leaves. Material and Methods In the current study we used a simulated digestion system to determine how artemisinin and flavonoids are released prior to absorption into the bloodstream. Various delivery methods and staple foods were combined with dried leaves for digestion in order to investigate their impact on the bioavailability of artemisinin and flavonoids. Digestate was recovered at the end of the oral, gastric, and intestinal stages, separated into solid and liquid fractions, and extracted for measurement of artemisinin and total flavonoids. Results Compared to unencapsulated digested dried leaves, addition of sucrose, various cooking oils, and rice did not reduce the amount of artemisinin released in the intestinal liquid fraction, but the amount of released flavonoids nearly doubled. When dried leaves were encapsulated into either hydroxymethylcellulose or gelatin capsules, there was >50% decrease in released artemisinin but no change in released flavonoids. In the presence of millet or corn meal, the amount of released artemisinin declined, but there was no change in released flavonoids. Use of a mutant A. annua lacking artemisinin showed that the plant matrix is critical in determining how artemisinin is affected during the digestion process. Conclusions This study provides evidence showing how both artemisinin and flavonoids are affected by digestion and

  9. 29 CFR 825.702 - Interaction with Federal and State anti-discrimination laws.

    Science.gov (United States)

    2010-07-01

    ..., therefore, not an “eligible” employee under FMLA) may not be denied maternity leave if the employer normally..., DEPARTMENT OF LABOR OTHER LAWS THE FAMILY AND MEDICAL LEAVE ACT OF 1993 Effect of Other Laws, Employer... under that act. Thus, the leave provisions of the [FMLA] are wholly distinct from the reasonable...

  10. Accumulation of Cs, Sr into leaves and grain of winter wheat under act of N, Zn, Li, Na

    International Nuclear Information System (INIS)

    Grodzinsky, D.; Tkatchuk, K.; Zhmurko, N.; Bogdan, T.; Guralchuk, Zh.

    1998-01-01

    The experiments were carried out on cv Lutencens 7 winter wheat grown on grey forest soil. In order to study the influence of nitrogen on Cs and Sr accumulation, a background of P60 K60 added in autumn different doses of nitrogen (30, 60, 120 kg/ha) were applied in spring. The influence of micronutrients on Cs and Sr accumulation was studied by adding 3 kg/ha Zn and 2 kg/ha Li to the soil under ploughing on background of N60 P60 K60. Besides the foliar application with 0.05% Na 2 SO 4 was carried out. Cation content (Cs, Sn, Zn, Li, Na) in soil and plant organs was determined by atomic absorption spectrophotometry. The Cs, Sr content in control plant leaves made up 15.0 and 21.0 mg per g of dry matter at the early stages of plant development. As the plants aged, the content of those elements in the leaves decreased strongly (3-4 times). At early stages of plant development, nitrogen caused an 8.9-11% increase in the Cs content of the leaves. At the stages of heading to grain filling, the Cs content increase was only observed at a high nitrogen dose, whereas low nitrogen doses had no effected on Cs accumulation in leaves. In should be noted that nitrogen (N60 and N120) decreased the Cs content in grain by 32-33%. As for the Sr content of grain, this was 3 to 4-fold less than that of Cs. Nitrogen had no effected on the Sr content of grain. Zn and Li addition to soil as well as foliar nutrition with Na had a different effect on the Cs and Sr content of winter wheat leaves and grain. Addition of Li decreased the Cs and Sr content of old leaves by 13% and 25% respectively. Addition of Zn and Na decreased the Sr content of old leaves but had no effect on the Cs content. Zn, Na and Li reduced the Sr content in grain also, viz. by 16,11 and 7% respectively. Thus the research has demonstrated the possibility of regulating Cs and Sr accumulation in the above-ground organs of winter wheat plants

  11. GAO's Estimate of the Costs of the "Parental and Medical Leave Act of 1987" (S. 249). Testimony before the Subcommittee on Children, Families, Drugs, and Alcoholism, Committee on Labor and Human Resources, United States Senate.

    Science.gov (United States)

    Gainer, William J.

    The General Accounting Office (GAO) estimates that the cost of S.249, the Parental and Medical Leave Act of 1987, will be, at most, 500 million dollars annually, a figure which reflects the cost of continuing health insurance coverage for employees on unpaid leave. S.249 is legislation which aims to provide to workers at firms with 15 or more…

  12. Discrimination-pregnancy leave-Pregnancy Discrimination Act not retroactive-bona fide seniority system. AT&T Corp. v. Hulteen, 2009 U.S. LEXIS 3470 (U.S. 5/18/2009).

    Science.gov (United States)

    2009-01-01

    A pension plan whose terms are those of a bona fide seniority system and which treats pregnancy leave, taken before the addition of the Pregnancy Discrimination Act (PDA) to Title VII, differently than other kinds of medical leave, does not amount to sex and pregnancy discrimination under Title VII because PDA does not apply retroactively.

  13. Time Off with Baby: Who Gets It, and Who Doesn't

    Science.gov (United States)

    Zigler, Edward; Muenchow, Susan; Ruhm, Christopher J.

    2012-01-01

    Nearly 20 years after the passage of the Family and Medical Leave Act (FMLA), it is time to take stock of U.S. policy on parental leave, particularly as it affects infant care and child development. While the FMLA has certainly expanded access to job-protected leave, large sectors of the workforce are left out and, in the absence of paid leave,…

  14. Taking Leave?

    CERN Multimedia

    2000-01-01

    Planning a holiday? Then if you're a member of the personnel, you'll need to use the Laboratory's new leave system that will be put in place on 1 October. Leave allocations don't change - you are entitled to just as much holiday as before - but instead of being credited annually, your leave will be credited on a monthly basis, and this information will be communicated on your salary slip. The reason for the change is that with the various new leave schemes such as Recruitment by Saved Leave (RSL) and the Progressive Retirement Programme (PRP), a streamlined procedure was required for dealing with all kinds of leave. In the new system, each member of the personnel will have leave accounts to which leave will be credited monthly from the payroll and debited each time an absence is registered in the CERN Electronic Document Handling system (EDH). Leave balances will appear on monthly pay slips, and full details of leave transactions and balances will be available through EDH at all times. As the leave will be c...

  15. Does Leave Work?

    NARCIS (Netherlands)

    Heleen van Luijn; Saskia Keuzenkamp

    2004-01-01

    More and more people have to combine work and care responsibilities, and work part-time or use daycare and after-school care facilities to help them do so. The Work and Care Act, which came into force on 1 December 2001, combined all the existing schemes - such as parental and maternity leave -

  16. 'Admit voluntary, schedule if tries to leave': placing Mental Health Acts in the context of mental health law and human rights.

    Science.gov (United States)

    Wand, Anne; Wand, Timothy

    2013-04-01

    Most postgraduate training for clinicians in Australia and New Zealand regarding mental health legislation focuses on the relevant Mental Health Acts (MHAs) rather than the broader principles of mental health law. Key concepts include treatment in the least restrictive environment, voluntary access to mental health services, treatability, reciprocity and due process. Lack of awareness of these principles may result in a more risk-averse interpretation of MHAs, which is inconsistent with the spirit of mental health law and the promotion of human rights. The aim of this paper is to present some fundamental principles of mental health law, which are essential to proper clinical application of MHAs, and to demonstrate why they should form part of the curriculum for psychiatry training and continuing professional development for psychiatrists. A sound understanding of the principles of mental health law is essential for all clinicians who may be enacting aspects of MHAs. This provides the necessary platform to safeguard human rights and optimise the care of people with a mental illness.

  17. 29 CFR 825.203 - Scheduling of intermittent or reduced schedule leave.

    Science.gov (United States)

    2010-07-01

    ... leave intermittently or on a reduced leave schedule for planned medical treatment, then the employee... 29 Labor 3 2010-07-01 2010-07-01 false Scheduling of intermittent or reduced schedule leave. 825... OF LABOR OTHER LAWS THE FAMILY AND MEDICAL LEAVE ACT OF 1993 Employee Leave Entitlements Under the...

  18. Parental Leave in Denmark

    DEFF Research Database (Denmark)

    Rostgaard, Tine; Christoffersen, Mogens; Weise, Hanne

    This artcle considders the political aims for different leave schemes and reviews studies af these schemes. The use of parental leave is sensitive to the financial loss involved in taking leave: a decrease in the benefit payments has had a significant influence on take-up, while, in general, fami......, families'' loss of income is less if leave is taken up by the mothers. Only few fathers participate in parental leave....

  19. Goodbye, Mandatory Maternity Leaves

    Science.gov (United States)

    Nation's Schools, 1972

    1972-01-01

    In precedent-setting decrees, courts and federal and State authorities have branded compulsory maternity leaves either unconstitutional or illegal. School administrators are urged to prod boards of education to adopt more lenient maternity leave policies -- now. (Author)

  20. Leaving home in Denmark

    DEFF Research Database (Denmark)

    Nielsen, Rikke Skovgaard

    2015-01-01

    The paper focuses on ethnic differences in the timing and patterns of leaving the parental home. Leaving home is a key transition in the life course of the individual, and extensive research has been conducted on the timing and patterns of leaving it. However, ethnic differences in these patterns...... of leaving home. Results showed that while some differences disappeared when controlling for covariates, others persisted, thus indicating ethnic differences in home-leaving patterns. A strong link between leaving home and marriage was substantiated for Turks, but not for Somalis. The home-leaving patterns...... of Somalis were much more similar to those of Danes. Overall, Turkish descendants were similar to Turkish immigrants but with some differentiation. The analyses identified the existence of ethnic differences in home-leaving patterns but also found evidence of a shift towards less traditional patterns, i...

  1. Negative leave balances

    CERN Multimedia

    Human Resources Department

    2005-01-01

    Members of the personnel entitled to annual leave and, where appropriate, saved leave and/or compensatory leave are requested to take note of the new arrangements described below, which were recommended by the Standing Concertation Committee (SCC) at its meeting on 1Â September 2005 and subsequently approved by the Director-General. The changes do not apply to members of the personnel participating in the Progressive Retirement Programme (PRP) or the Part-time Work as a pre-retirement measure, for whom the specific provisions communicated at the time of joining will continue to apply. Â Negative balances in annual leave, saved leave and/or compensatory leave accounts at the end of the leave year (30th September) and on the date on which bonuses are credited to the saved leave account (31st December): Where members of the personnel have a leave account with a negative balance on 30Â September and/or 31Â December, leave will automatically be transferred from one account to another on the relevant dates i...

  2. Negative leave balances

    CERN Multimedia

    Human Resources Department

    2005-01-01

    Members of the personnel entitled to annual leave and, where appropriate, saved leave and/or compensatory leave are requested to take note of the new arrangements described below, which were recommended by the Standing Concertation Committee (SCC) at its meeting on 1 September 2005 and subsequently approved by the Director-General. The changes do not apply to members of the personnel participating in the Progressive Retirement Programme (PRP) or the Part-time Work as a pre-retirement measure, for whom the specific provisions communicated at the time of joining will continue to apply.  Negative balances in annual leave, saved leave and/or compensatory leave accounts at the end of the leave year (30th September) and on the date on which bonuses are credited to the saved leave account (31st December): Where members of the personnel have a leave account with a negative balance on 30 September and/or 31 December, leave will automatically be transferred from one account to another on the relevant dates in or...

  3. 29 CFR 825.112 - Qualifying reasons for leave, general rule.

    Science.gov (United States)

    2010-07-01

    ... employees. A father, as well as a mother, can take family leave for the birth, placement for adoption, or foster care of a child. (c) Active employee. In situations where the employer/employee relationship has... OTHER LAWS THE FAMILY AND MEDICAL LEAVE ACT OF 1993 Coverage Under the Family and Medical Leave Act...

  4. The Temporary Leave Dilemma -

    DEFF Research Database (Denmark)

    Amilon, Anna

    2010-01-01

    Lone mothers have to take care of a sick child with little or no help from the child’s other parent and have to carry all costs connected to leave-taking. This paper empirically tests whether lone mothers take more temporary parental leave to care for sick children than partnered mothers...... and whether parental leave is associated with a signaling cost. The results from this study of Swedish mothers show that lone mothers use more temporary parental leave than partnered mothers. Further, within the group of lone mothers, those with higher socioeconomic status take less temporary parental leave...... than those with lower socioeconomic status, whereas no such differences are found within the group of partnered mothers. One possible interpretation is that signaling costs negatively influence the utilization of temporary parental leave for lone mothers....

  5. A Training Intervention for Supervisors to Support a Work-Life Policy Implementation

    Science.gov (United States)

    Laharnar, Naima; Glass, Nancy; Perrin, Nancy; Hanson, Ginger; Kent Anger, W.

    2013-01-01

    Background Effective policy implementation is essential for a healthy workplace. The Ryan-Kossek 2008 model for work-life policy adoption suggests that supervisors as gatekeepers between employer and employee need to know how to support and communicate benefit regulations. This article describes a workplace intervention on a national employee benefit, Family and Medical Leave Act (FMLA), and evaluates the effectiveness of the intervention on supervisor knowledge, awareness, and experience with FMLA. Methods The intervention consisted of computer-based training (CBT) and a survey measuring awareness and experience with FMLA. The training was administered to 793 county government supervisors in the state of Oregon, USA. Results More than 35% of supervisors reported no previous training on FMLA and the training pre-test revealed a lack of knowledge regarding benefit coverage and employer responsibilities. The CBT achieved: (1) a significant learning effect and large effect size of d = 2.0, (2) a positive reaction to the training and its design, and (3) evidence of increased knowledge and awareness regarding FMLA. Conclusion CBT is an effective strategy to increase supervisors' knowledge and awareness to support policy implementation. The lack of supervisor training and knowledge of an important but complex employee benefit exposes a serious impediment to effective policy implementation and may lead to negative outcomes for the organization and the employee, supporting the Ryan-Kossek model. The results further demonstrate that long-time employees need supplementary training on complex workplace policies such as FMLA. PMID:24106648

  6. Falling for Clay Leaves.

    Science.gov (United States)

    Kernan, Christine

    2002-01-01

    Describes an art project that integrated science and art education. Explains that students create ceramic bowls by using real leaves. Discusses the process of creating the ceramic bowls, including how to glaze the bowls. Includes a list of materials. (CMK)

  7. Work-family balance after childbirth: the association between employer-offered leave characteristics and maternity leave duration.

    Science.gov (United States)

    Guendelman, Sylvia; Goodman, Julia; Kharrazi, Martin; Lahiff, Maureen

    2014-01-01

    Early return to work after childbirth has been increasing among working mothers in the US. We assessed the relationship between access to employer-offered maternity leave (EOML) (both paid and unpaid) and uptake and duration of maternity leave following childbirth in a socio-economically diverse sample of full-time working women. We focus on California, a state that has long provided more generous maternity leave benefits than those offered by federal maternity leave policies through the State Disability Insurance program. The sample included 691 mothers who gave birth in Southern California in 2002-2003. Using weighted logistic regression, we examined the EOML-maternity leave duration relationship, controlling for whether the leave was paid, as well as other occupational, personality and health-related covariates. Compared with mothers who were offered more than 12 weeks of maternity leave, mothers with leave had six times higher odds of an early return. These relationships were similar after controlling for whether the leave was paid and after controlling for other occupational and health characteristics. Access to and duration of employer-offered maternity leave significantly determine timing of return to work following childbirth, potentially affecting work-family balance. Policy makers should recognize the pivotal role of employers in offering job security during and after maternity leave and consider widening the eligibility criteria of the Family and Medical Leave Act.

  8. 29 CFR 825.212 - Employee failure to pay health plan premium payments.

    Science.gov (United States)

    2010-07-01

    ... Family and Medical Leave Act § 825.212 Employee failure to pay health plan premium payments. (a)(1) In... obligations to maintain health insurance coverage cease under FMLA if an employee's premium payment is more... an employee's insurance in accordance with this section and fails to restore the employee's health...

  9. Maternity Leave Policies

    Science.gov (United States)

    Strang, Lucy; Broeks, Miriam

    2017-01-01

    Abstract Over recent years many European Union countries have made changes to the design of the maternity leave provision. These policy developments reflect calls for greater gender equality in the workforce and more equal share of childcare responsibilities. However, while research shows that long period of leave can have negative effects on women's labour market attachment and career advancements, early return to work can be seen as a factor preventing exclusive breastfeeding, and therefore, potentially having negative health impacts for babies. Indeed, the World Health Organisation recommends exclusive breastfeeding up to 6 months of age to provide babies with the nutrition for healthy growth and brain development, protection from life-threatening ailments, obesity and non-communicable diseases such as asthma and diabetes. Therefore, labour market demands on women may be at odds with the health benefits for children gained by longer periods of maternity leave. The aim of this article is to examine the relationship between leave provision and health benefits for children. We examine maternity and parental leave provision across European countries and its potential impact on the breastfeeding of very young babies (up to 6-months of age). We also consider economic factors of potential extension of maternity leave provision to 6 months, such as costs to businesses, effects on the female labour market attachment, and wider consequences (benefits and costs) for individuals, families, employers and the wider society. PMID:28983432

  10. Family medical leave as a resilience resource for family caregivers.

    Science.gov (United States)

    Swanke, Jayme; Zeman, Laura Dreuth

    2009-01-01

    Case managers mobilize family networks to care for patients. Family medical leave can be a resource for case managers who seek to enhance resilience among family caregivers. The Family Medical Leave Act, passed in 1993, was the first U.S. policy to regulate employee leaves from work for family care purposes (29 CFR 825.102). This policy offers family caregivers increased flexibility and equality. Current and emerging policies also can reduce financial strain. The discussion examines how case managers can integrate family medical leave into best-practice models to support patients and family caregivers.

  11. 29 CFR 825.101 - Purpose of the Act.

    Science.gov (United States)

    2010-07-01

    ..., to promote the stability and economic security of families, and to promote national interests in... stability in the family and productivity in the workplace. FMLA will encourage the development of high...

  12. Maternity leave duration and postpartum mental and physical health: implications for leave policies.

    Science.gov (United States)

    Dagher, Rada K; McGovern, Patricia M; Dowd, Bryan E

    2014-04-01

    This study examines the association of leave duration with depressive symptoms, mental health, physical health, and maternal symptoms in the first postpartum year, using a prospective cohort design. Eligible employed women, eighteen years or older, were interviewed in person at three Minnesota hospitals while hospitalized for childbirth in 2001. Telephone interviews were conducted at six weeks (N = 716), twelve weeks (N = 661), six months (N = 625), and twelve months (N = 575) after delivery. Depressive symptoms (Edinburgh Postnatal Depression Scale), mental and physical health (SF-12 Health Survey), and maternal childbirth-related symptoms were measured at each time period. Two-stage least squares analysis showed that the relationship between leave duration and postpartum depressive symptoms is U-shaped, with a minimum at six months. In the first postpartum year, an increase in leave duration is associated with a decrease in depressive symptoms until six months postpartum. Moreover, ordinary least squares analysis showed a marginally significant linear positive association between leave duration and physical health. Taking leave from work provides time for mothers to rest and recover from pregnancy and childbirth. Findings indicate that the current leave duration provided by the Family and Medical Leave Act, twelve weeks, may not be sufficient for mothers at risk for or experiencing postpartum depression.

  13. TRAVEL AND HOME LEAVE

    CERN Multimedia

    Human Resources Division

    2002-01-01

    Administrative procedures for : Travel to the home station and home leave (hl) Additional travel to the home station (at) Travel to the home station and home leave for family reasons (hlf) As part of the process of simplifying administrative procedures, HR and AS Divisions have devised a new, virtually automatic procedure for payment of travel expenses to the home station. The changes are aimed at rationalising administrative procedures and not at reducing benefits. The conditions of eligibility are unchanged. The new procedure, which will be operational with effect from 1st June 2002, will greatly simplify the administrative processing of claims for travel expenses and the recording of home leaves. Currently, requests for payment are introduced manually into the Advances and Claims system (AVCL) by divisional secretariats. All travel to the home station starting prior to 1st June 2002 will be processed according to the existing system whereas that starting on 1st June and after will be processed accordi...

  14. Maternity Leave in Taiwan

    Science.gov (United States)

    Feng, Joyce Yen; Han, Wen-Jui

    2010-01-01

    Using the first nationally representative birth cohort study in Taiwan, this paper examines the role that maternity leave policy in Taiwan plays in the timing of mothers returning to work after giving birth, as well as the extent to which this timing is linked to the amount of time mothers spend with their children and their use of breast milk…

  15. REMINDER: Saved Leave Scheme (SLS)

    CERN Multimedia

    2003-01-01

    Transfer of leave to saved leave accounts Under the provisions of the voluntary saved leave scheme (SLS), a maximum total of 10 days'* annual and compensatory leave (excluding saved leave accumulated in accordance with the provisions of Administrative Circular No 22B) can be transferred to the saved leave account at the end of the leave year (30 September). We remind you that unused leave of all those taking part in the saved leave scheme at the closure of the leave year accounts is transferred automatically to the saved leave account on that date. Therefore, staff members have no administrative steps to take. In addition, the transfer, which eliminates the risk of omitting to request leave transfers and rules out calculation errors in transfer requests, will be clearly shown in the list of leave transactions that can be consulted in EDH from October 2003 onwards. Furthermore, this automatic leave transfer optimizes staff members' chances of benefiting from a saved leave bonus provided that they ar...

  16. Parental leave for residents and pediatric training programs.

    Science.gov (United States)

    2013-02-01

    The American Academy of Pediatrics (AAP) is committed to the development of rational, equitable, and effective parental leave policies that are sensitive to the needs of pediatric residents, families, and developing infants and that enable parents to spend adequate and good-quality time with their young children. It is important for each residency program to have a policy for parental leave that is written, that is accessible to residents, and that clearly delineates program practices regarding parental leave. At a minimum, a parental leave policy for residents and fellows should conform legally with the Family Medical Leave Act as well as with respective state laws and should meet institutional requirements of the Accreditation Council for Graduate Medical Education for accredited programs. Policies should be well formulated and communicated in a culturally sensitive manner. The AAP advocates for extension of benefits consistent with the Family Medical Leave Act to all residents and interns beginning at the time that pediatric residency training begins. The AAP recommends that regardless of gender, residents who become parents should be guaranteed 6 to 8 weeks, at a minimum, of parental leave with pay after the infant's birth. In addition, in conformance with federal law, the resident should be allowed to extend the leave time when necessary by using paid vacation time or leave without pay. Coparenting, adopting, or fostering of a child should entitle the resident, regardless of gender, to the same amount of paid leave (6-8 weeks) as a person who takes maternity/paternity leave. Flexibility, creativity, and advanced planning are necessary to arrange schedules that optimize resident education and experience, cultivate equity in sharing workloads, and protect pregnant residents from overly strenuous work experiences at critical times of their pregnancies.

  17. Preventive Radiation Protection Act

    International Nuclear Information System (INIS)

    Roewer, H.

    1988-01-01

    The commentary is intended to contribute to protection of the population by a practice-oriented discussion and explanation of questions arising in connection with the Preventive Radiation Protection Act. Leaving aside discussions about abandonment of nuclear power, or criticism from any legal point of view, the commentary adopts the practical approach that accepts, and tries to help implementing, the act as it is. It is a guide for readers who are not experts in the law and gives a line of orientation by means of explanations and sometimes by citations from other acts (in footnotes). The commentary also presents the EURATOM Directive No. 3954/87 dated 22 December 1987, the EC Directive No. 3955/87 dated 22 December 1987, and the EC Directive No. 1983/88 dated 5 July 1988. A tabular survey shows the system of duties and competences defined by the Preventive Radiation Protection Act. (RST) [de

  18. Parental Leave Policies and Pediatric Trainees in the United States.

    Science.gov (United States)

    Dixit, Avika; Feldman-Winter, Lori; Szucs, Kinga A

    2015-08-01

    The American Academy of Pediatrics (AAP) states that each residency program should have a clearly delineated, written policy for parental leave. Parental leave has important implications for trainees' ability to achieve their breastfeeding goals. This study aimed to measure the knowledge and awareness among members of the AAP Section on Medical Students, Residents, and Fellowship Trainees (SOMSRFT) regarding parental leave. An online survey was emailed to SOMSRFT members in June 2013. Quantitative data are presented as percentage of respondents. Awareness of leave policies was analyzed based on having children and the sex of respondents. Nine hundred twenty-seven members responded to the survey. Among those with children, 40% needed to extend the duration of their training in order to have longer maternity leave, 44% of whom did so in order to breastfeed longer. Thirty percent of respondents did not know if their program had a written, accessible policy for parental leave. Trainees without children and men were more unaware of specific aspects of parental leave such as eligibility for the Family Medical Leave Act as compared to women and those with children. Despite the fact that United States national policies support parental leave during pediatrics training, and a majority of programs comply, trainees' awareness regarding these policies needs improvement. © The Author(s) 2015.

  19. Employer Provisions for Parental Leave.

    Science.gov (United States)

    Meisenheimer, Joseph R., II

    1989-01-01

    Slightly more than one-third of full-time employees in medium and large firms in private industry were covered by maternity- or paternity-leave policies; days off were usually leave without pay. (Author)

  20. REMINDER Saved Leave Scheme (SLS) : Transfer of leave to saved leave accounts

    CERN Multimedia

    HR Division

    2002-01-01

    Under the provisions of the voluntary saved leave scheme (SLS), a maximum total of 10 days'*) annual and compensatory leave (excluding saved leave accumulated in accordance with the provisions of Administrative Circular No. 22B) can be transferred to the saved leave account at the end of the leave year (30 September). We remind you that, since last year, unused leave of all those taking part in the saved leave scheme at the closure of the leave-year accounts is transferred automatically to the saved leave account on that date. Therefore, staff members have no administrative steps to take. In addition, the transfer, which eliminates the risk of omitting to request leave transfers and rules out calculation errors in transfer requests, will be clearly shown in the list of leave transactions that can be consulted in EDH from October 2002 onwards. Furthermore, this automatic leave transfer optimizes staff members' chances of benefiting from a saved leave bonus provided that they are still participants in the schem...

  1. Saved Leave Scheme (SLS) : Simplified procedure for the transfer of leave to saved leave accounts

    CERN Multimedia

    HR Division

    2001-01-01

    As part of the process of streamlining procedures, the HR and AS Divisions have jointly developed a system whereby annual and compensatory leave will henceforth be automatically transferred1) to saved leave accounts. Under the provisions of the voluntary saved leave scheme (SLS), a maximum total of 10 days'2) annual and compensatory leave (excluding saved leave accumulated in accordance with the provisions of Administrative Circular No. 22 B) can be transferred to the saved leave account at the end of the leave year (30 September). Previously, every person taking part in the scheme has been individually issued with a form for the purposes of requesting the transfer of leave to the leave account and the transfer has then had to be done manually by HR Division. To streamline the procedure, unused leave of all those taking part in the saved leave scheme at the closure of of the leave-year accounts will henceforth be transferred automatically to the saved leave account on that date. This simplification is in the ...

  2. Privacy Act

    Science.gov (United States)

    Learn about the Privacy Act of 1974, the Electronic Government Act of 2002, the Federal Information Security Management Act, and other information about the Environmental Protection Agency maintains its records.

  3. Parental leave and child health.

    Science.gov (United States)

    Ruhm, C J

    2000-11-01

    This study investigates whether rights to parental leave improve pediatric health. Aggregate data are used for 16 European countries over the 1969 through 1994 period. More generous paid leave is found to reduce deaths of infants and young children. The magnitudes of the estimated effects are substantial, especially where a causal effect of leave is most plausible. In particular, there is a much stronger negative relationship between leave durations and post-neonatal or child fatalities than for perinatal mortality, neonatal deaths, or low birth weight. The evidence further suggests that parental leave may be a cost-effective method of bettering child health.

  4. The prevalence of sick leave

    DEFF Research Database (Denmark)

    Backhausen, Mette; Damm, Peter; Bendix, Jane

    2018-01-01

    of long-term sick leave. Method Data from 508 employed pregnant women seeking antenatal care was collected by questionnaires from August 2015 to March 2016. The questionnaires, which were filled in at 20 and 32 weeks of gestation, provided information on maternal characteristics, the number of days spent...... on sick leave and the associated reasons. Descriptive statistics and logistic regression analysis were applied. Results The prevalence of sick leave was 56% of employed pregnant women in the first 32 weeks of gestation and more than one in four reported long-term sick leave (>20 days, continuous...... was a negative predictor. Conclusions The prevalence of sick leave was 56% in the first 32 weeks of gestation and more than one in four women reported long-term sick leave. The majority of reasons for sick leave were pregnancy-related and low back pain was the most frequently given reason....

  5. Paid Family Leave, Fathers' Leave-Taking, and Leave-Sharing in Dual-Earner Households

    OpenAIRE

    Bartel, Ann P.; Rossin-Slater, Maya; Ruhm, Christopher J.; Stearns, Jenna; Waldfogel, Jane

    2015-01-01

    This paper provides quasi-experimental evidence on the impact of paid leave legislation on fathers' leave-taking, as well as on the division of leave between mothers and fathers in dual-earner households. Using difference-in-difference and difference-in-difference-in-difference designs, we study California's Paid Family Leave (CA-PFL) program, which is the first source of government-provided paid parental leave available to fathers in the United States. Our results show that fathers in Califo...

  6. Paid Family Leave, Fathers' Leave-Taking, and Leave-Sharing in Dual-Earner Households.

    Science.gov (United States)

    Bartel, Anne P; Rossin-Slater, Maya; Ruhm, Christopher J; Stearns, Jenna; Waldfogel, Jane

    Using difference-in-difference and difference-in-difference-in-difference designs, we study California's Paid Family Leave (CA-PFL) program, the first source of government-provided paid parental leave available to fathers in the Unites States. Relative to the pre-treatment mean, fathers of infants in California are 46 percent more likely to be on leave when CA-PFL is available. In households where both parents work, we find suggestive evidence that CA-PFL increases both father-only leave-taking (i.e., father on leave while mother is at work) and joint leave-taking (i.e., both parents on leave at the same time). Effects are larger for fathers of first-born children than for fathers of later-born children.

  7. [Precautionary maternity leave in Tirol].

    Science.gov (United States)

    Ludescher, K; Baumgartner, E; Roner, A; Brezinka, C

    1998-01-01

    Under Austrian law, precautionary maternity leave is a decree issued by the district public health physician. It forbids a pregnant woman to work and mandates immediate maternity leave. Regular maternity leave for all women employed in all jobs begins at 32 weeks of gestation. Women who work in workplaces deemed dangerous and women with a history of obstetric problems such as premature or growth-retarded babies from previous pregnancies are regularly 'sent' into precautionary maternity leave. The public health physicians of Tirol's nine administrative districts were interviewed and supplied data on precautionary maternity leave from their districts. In 100 women who attended the clinic for pregnancies at risk of the Obstetrics/Gynecology Department of Innsbruck University Hospital and who had already obtained precautionary maternity leave, the medical/administrative procedure was studied in each case and correlated with pregnancy outcome. The town district of Innsbruck and the district that comprises the suburbs of the provincial capital had the highest rates of precautionary maternity leave. The town district of Innsbruck had a rate of 24.3% of all pregnant women (employed and not employed) in precautionary maternity leave in 1997, whereas the whole province of Tirol had 13.4%. More than 80% of decrees for precautionary maternity leave are issued by district public health physicians on the basis of written recommendations from gynecologists. One third of women who are sent into precautionary maternity leave are issued the decree prior to 12 weeks of gestation - mostly cases of multiple pregnancies and women with previous miscarriages. The present system of precautionary maternity leave appears to work in the sense that most working pregnant women with risk factors are correctly identified - with most errors on the side of caution. As the system also helps employers - the employee's pay is paid from the federal family support fund and state insurance once she is in

  8. Parental Leave Policies and Parents' Employment and Leave-Taking

    Science.gov (United States)

    Han, Wen-Jui; Ruhm, Christopher; Waldfogel, Jane

    2009-01-01

    We describe trends in maternal employment and leave-taking after birth of a newborn and analyze the extent to which these behaviors are influenced by parental leave policies. Data are from the June Current Population Survey (CPS) Fertility Supplements, merged with other months of the CPS, and cover the period 1987 to 1994. This time span is one…

  9. Parenting and the workplace: The construction of parenting protections in United States law

    OpenAIRE

    Eichner Maxine

    2008-01-01

    Abstract In this paper, I discuss the shortcomings of the legal protections that exist for pregnancy, breastfeeding, and parenting for United States' workers. The two main sources of protection for pregnancy and parenting in United States employment law are the Pregnancy Discrimination Act (PDA) and the Family and Medical Leave Act (FMLA). Both, I argue, contain inadequate protections for the needs of pregnant women and breastfeeding mothers, as well as their infants. I consider what it is ab...

  10. REMINDER Saved Leave Scheme (SLS) : Simplified procedure for the transfer of leave to saved leave accounts

    CERN Multimedia

    HR Division

    2001-01-01

    As part of the process of streamlining procedures, the HR and AS Divisions have jointly developed a system whereby annual and compensatory leave will henceforth be automatically transferred1) to saved leave accounts. Under the provisions of the voluntary saved leave scheme (SLS), a maximum total of 10 days'2)Previously, every person taking part in the scheme has been individually issued with a form for the purposes of requesting the transfer of leave to the leave account and the transfer has then had to be done manually by HR Division. To streamline the procedure, unused leave of all those taking part in the saved leave scheme at the closure of the leave-year accounts will henceforth be transferred automatically to the saved leave account on that date. This simplification is in the interest of all parties concerned. This automatic transfer procedure has a number of advantages for participants in the SLS scheme. First, staff members will no longer have to take any administrative steps. Secondly, the new proced...

  11. Negotiating leave in the workplace

    DEFF Research Database (Denmark)

    Bloksgaard, Lotte

    In Denmark leave entitlement is not only regulated by law but is also part of the various collective agreements established in the respective occupational sectors and at the local workplace level. Consequently, Danish fathers have very different leave entitlements, depending on the sector, branch...

  12. Negotiating leave in the workplace

    DEFF Research Database (Denmark)

    Bloksgaard, Lotte

    2014-01-01

    In Denmark leave entitlement is not only regulated by law but is also part of the various collective agreements established in the respective occupational sectors and at the local workplace level. Consequently, Danish fathers have very different leave entitlements, depending on the sector, branch...

  13. 5 CFR 630.1204 - Intermittent leave or reduced leave schedule.

    Science.gov (United States)

    2010-01-01

    ... insurance, health benefits, retirement coverage, and leave accrual). (e) The agency shall determine the... REGULATIONS ABSENCE AND LEAVE Family and Medical Leave § 630.1204 Intermittent leave or reduced leave schedule... reduced leave schedule unless the employee and the agency agree to do so. (b) Leave under § 630.1203(a) (3...

  14. ACTS 2014

    DEFF Research Database (Denmark)

    Co-curator of ACTS 2014 together with Rasmus Holmboe, Judith Schwarzbart and Sanne Kofoed. ACTS is the Museum of Contemporary Art’s international bi-annual festival. ACTS was established in 2011 and, while the primary focus is on sound and performance art, it also looks toward socially oriented art....... For the 2014 festival, the museum has entered into a collaboration with the Department for Performance Design at Roskilde University – with continued focus on sound and performance art, and social art in public spaces. With ACTS, art moves out of its usual exhibition space and instead utilizes the city, its...... various possibilities and public spaces as a stage. ACTS takes place in and around the museum and diverse locations in Roskilde city. ACTS is partly curated by the museum staff and partly by guest curators. ACTS 2014 is supported by Nordea-fonden and is a part of the project The Museum goes downtown....

  15. Putting Parenting First: Why It's Time for Universal Paid Leave. PPI Policy Report.

    Science.gov (United States)

    Atkinson, Robert D.

    Although the Family and Medical Leave Act enabled some parents to take unpaid parental leave in order to fulfill family responsibilities, it did not cover all workers and did not provide workers the financial support to do so. This policy report calls for Congress to: require states to allow new parents who have been working to collect…

  16. New statement of leave format

    CERN Multimedia

    HR Department

    2009-01-01

    Following the communication of the Standing Concertation Committee published in Weekly Bulletin No. 18-19 of 27 April 2009, the current statement of leave on monthly pay slips has been replaced with the EDH Leave Transactions report that displays the up-to-date situation of individual leave balances at all times. The report is available on EDH. Additionally, the layout of the pay slip has been modernised. The new version of the pay slip will be send out from September 2009 onwards. Finance and Purchasing Department, Personnel Accounting Human Resources Department, Organisation and Procedures General Infrastructure Services Department, Administrative Information Services

  17. Leaves of Absence. School Law Summary.

    Science.gov (United States)

    National Education Association, Washington, DC. Research Div.

    This report contains State-by-State statutory summaries on three types of leaves of absence relating to teachers -- sick leave, maternity leave, and sabbatical leave. Only State laws that have specific reference to one of these three types of leaves of absence are included. Not included are those statutes granting boards of education the general…

  18. Chitinase from phaseolus vulgaris leaves

    International Nuclear Information System (INIS)

    Boller, T.; Gehri, A.; Mauch, F.; Vogeli, V.

    1988-01-01

    This paper examines the effect of ethylene on chitinase activity in bean leaves. The authors have purified the enzyme in the course of their work. The purification method is detailed and the colorimetric and radiochemical assays are compared

  19. The Problems of Parental Leave.

    Science.gov (United States)

    Price, Sean

    2017-10-01

    The United States is the only major industrialized country in the world to not require paid parental leave. Numerous studies have shown that allowing parents time with a newborn makes the child and the parents healthier, both physically and mentally. Many physicians, especially those who work in practices with five or fewer doctors, worry about how to pay for parental leave for themselves and their staff.

  20. Curatorial Acts

    NARCIS (Netherlands)

    Bal, M.

    2012-01-01

    In a self-critical inquiry into my own recent work of co-curating and the experience of seeing my video work being curated by others, this article examines acts of framing as performative acts that seek to transform visitors' preconceptions. This affective effect is pursued by means of immersion,

  1. [Disability leave and sick leave in Spain. 2016 legislative update].

    Science.gov (United States)

    Vicente-Herrero, María Teófila; Terradillos-García, María Jesús; Capdevila-García, Luisa M; Ramírez-Íñiguez de la Torre, María Victoria; Aguilar-Jiménez, Encarna; Aguado-Benedí, María José; López-González, Angel Arturo; Torres-Alberich, José Ignacio

    2018-01-01

    In Spanish, the concepts of discapacidad (disability leave) and incapacidad (sick leave) jointly refer to the impairment of a person due to injuries, diseases or deficiencies that limit their activity in a social, personal or occupational field. However, this common link does not imply that both concepts are the same. Statistical data from INE (Instituto Nacional de Estadística: Statistic National Institute) show that Spain had in 2015 3.85 million persons with a disability (59.8% were women). Statistical data from 2015 from INSS (Instituto Nacional de Seguridad Social: Social Security National Institute) show high levels in the number of processes and in workers affected by temporary sick leave, with social costs to the social security system. Both concepts have been updated: about disability leave, Law 39/2006 adjusted terminology by avoiding the use of concepts with discriminating or pejorative connotation. Regarding sick leave, the Ley General de Seguridad Social (General Social Security Law)has been amended and came into effect in January, 2016. It is necessary to know and distinguish these aspects for a better administrative management, and a more oriented information to the affected patient.

  2. Why People Leave Their Jobs?

    Directory of Open Access Journals (Sweden)

    Luis R. Domínguez A.

    2014-12-01

    Full Text Available This article aims to show the results of the review of literature of relevant studies of the causal elements of intention to leave in the last five years (2009-2013. The method used to evaluate the literature was based on the seven steps for research synthesis: problem formulation, literature search, obtaining information from studies, quality assessment studies, analysis and integration of results, interpretation of evidence and presentation of results. 48 studies from 15 different countries with a sample of 35804 employees of different companies were evaluated. The findings suggest the existence of 89 different variables influencing the intention to leave of employees in an organization. The results of this study will allow researchers to better understand the variables that can be studied to verify the impact of variables such as causal elements, but also see those that have a mediating effect between them for predicting intention to leave as an element of employee turnover. This study makes three important contributions to literature of turnover. First, in this study all the parameters associated with the intention to leave were checked. Second, this study categorizes and displays in proportion relevant interests to the scientific community whom studying employee turnover across the intention to leave. And thirdly provides clues organizations to improve some of its structural and contextual features to control turnover.

  3. Don’t Leave U.S. Behind

    Directory of Open Access Journals (Sweden)

    Janice Arellano

    2015-04-01

    Full Text Available This article examines the pace at which Federal and State legislation were implemented to provide working parents and caregivers the ability to take time off for the birth or adoption of a child, to care for the elderly, sick or disabled family members, and others in need of care. Compared with many industrialized nations, the United States ranks alongside the least generous countries in terms of providing a balanced lifestyle between work and family life. For instance, the United States does not even provide national paid family leave. This article provides the history, purpose, and scope of the Family and Medical Leave Act, and later implementations of State programs. Furthermore, this article will present a brief survey of the paternal, maternal, and parental leave policies of other countries and will provide suggestions for changing existing federal policies to provide a more conducive family and work balance for employees.

  4. Parental leave: the impact of recent legislation on parents' leave taking.

    Science.gov (United States)

    Han, Wen-Jui; Waldfogel, Jane

    2003-02-01

    We use data from the Survey of Income and Program Participation to examine the impact of leave entitlements on unpaid leave usage by men and women after the birth of a child from 1991 to 1999. The results indicate that legislation providing the right to unpaid leave has not affected men's leave usage. The results for women are mixed: in some specifications, leave entitlements are associated with increased leave taking or longer leaves, but the results depend on how we define leave coverage. Our results point to the limited impact of unpaid leave policies and the potential importance of paid-leave policies.

  5. ACT Test

    Science.gov (United States)

    ... to clot, the higher the degree of clotting inhibition. During surgery, the ACT is kept above a ... What is ECLS? An Introduction to Extracorporeal Life Support. University of Michigan Health System [On-line information]. ...

  6. An Evaluation of Paid Leave

    DEFF Research Database (Denmark)

    Albæk, Karsten

    This paper analyzes a labor market program which enables workers to leave employment temporarily with a compensation financed by the taxpayers. The main aim of the program was to increase the chances of the unemployed finding a job. However, the empirical analysis reveals a clear negative...... relationship between the unemployment rate and transition rates from employment into the paid leave scheme. Program participation is low, precisely in those labor market states, where the scheme has a potential to perform as a remedy by increasing the transition rate from unemployment to employment. Several...

  7. Watch out for the leaves!

    CERN Multimedia

    HSE Unit

    2013-01-01

    Now that autumn is here, dead leaves falling from the trees form a colourful carpet that is pleasing to the eye. However, the reality is less pleasant for pedestrians, since these leaves increase the risk of slipping and falling, especially when the ground is wet.   These conditions are also hazardous for two- and four-wheeled vehicles, whose grip on the ground can be severely reduced, thereby increasing the risk of them skidding out of control. Cyclists are among the most vulnerable road users when faced with these hazards. It is therefore essential to be alert to the dangers, which can be lessened by taking a few simple precautions such as moderating your speed and wearing suitable shoes. We also invite you to notify the Service Desk if you notice a road or pavement where there is a high concentration of dead leaves. The CERN Roads and Drainage Service will then ensure that the leaves are cleared in order to reduce the risk of accidents in the area.

  8. Nutrient resorption from seagrass leaves

    NARCIS (Netherlands)

    Stapel, J.; Hemminga, M.A.

    1997-01-01

    The resorption of nutrients (C, N and P) from senescent leaves of six seagrass species from nine different locations in tropical (Indonesia and Kenya), Mediterranean (Spain) and temperate (The Netherlands) regions has been investigated. Resorption was quantitatively assessed by calculating the

  9. Anticorrosion Coating using Olea sp. Leaves Extract

    Science.gov (United States)

    Ikhmal, W. M. K. W. M.; Yasmin, M. Y. N.; Fazira, M. F. M.; Rafizah, W. A. W.; Nik, W. B. Wan; Sabri, M. G. M.

    2018-04-01

    Olive leaves extract (OLE) was evaluated as green corrosion inhibitor for stainless steel grade 316L (SS316L) in several media using scanning electron microscope (SEM), electrochemical impedance spectroscopy (EIS) and potentiodynamic polarization techniques. The Fourier Transform Infrared (FTIR) spectroscopy results reveals several active compound indicated by O-H stretch, C=O stretch, C-OH stretch and C-N stretch which can be attributed to oleuropein and hydroxtyrosol acting as the main inhibiting sources for corrosion. The results obtained also show the inhibition efficiency of OLE increase with the increase of OLE concentration. Through its inhibitive action elucidate from the electrochemical analysis, the extract was found to act as a mixed type inhibitor. Micrographs by SEM showed that the surface of steel which has been coated with 0% and 20% of OLE coating extract possess a lot of pin holes or pores while the steel with 10% of OLE coating extract shows the surface has multiple cracks. This study clearly shows the efficiency of OLE as anticorrosion coating for control of stainless steel in marine application.

  10. 29 CFR 825.202 - Intermittent leave or reduced leave schedule.

    Science.gov (United States)

    2010-07-01

    ... leave schedule is a leave schedule that reduces an employee's usual number of working hours per workweek, or hours per workday. A reduced leave schedule is a change in the employee's schedule for a period of... 29 Labor 3 2010-07-01 2010-07-01 false Intermittent leave or reduced leave schedule. 825.202...

  11. Reducing sick leave of Dutch vocational school students: adaptation of a sick leave protocol using the intervention mapping process.

    Science.gov (United States)

    de Kroon, Marlou L A; Bulthuis, Jozien; Mulder, Wico; Schaafsma, Frederieke G; Anema, Johannes R

    2016-12-01

    Since the extent of sick leave and the problems of vocational school students are relatively large, we aimed to tailor a sick leave protocol at Dutch lower secondary education schools to the particular context of vocational schools. Four steps of the iterative process of Intervention Mapping (IM) to adapt this protocol were carried out: (1) performing a needs assessment and defining a program objective, (2) determining the performance and change objectives, (3) identifying theory-based methods and practical strategies and (4) developing a program plan. Interviews with students using structured questionnaires, in-depth interviews with relevant stakeholders, a literature research and, finally, a pilot implementation were carried out. A sick leave protocol was developed that was feasible and acceptable for all stakeholders. The main barriers for widespread implementation are time constraints in both monitoring and acting upon sick leave by school and youth health care. The iterative process of IM has shown its merits in the adaptation of the manual 'A quick return to school is much better' to a sick leave protocol for vocational school students.

  12. Need for and use of family leave among parents of children with special health care needs.

    Science.gov (United States)

    Chung, Paul J; Garfield, Craig F; Elliott, Marc N; Carey, Colleen; Eriksson, Carl; Schuster, Mark A

    2007-05-01

    Parents of children with special health care needs are especially vulnerable to work-family conflicts that family leave benefits might help resolve. We examined leave-taking among full-time-employed parents of children with special health care needs. We identified all children with special health care needs in 2 large inpatient/outpatient systems in Chicago, Illinois, and Los Angeles, California, and randomly selected 800 per site. From November 2003 to January 2004, we conducted telephone interviews with 1105 (87% of eligible and successfully contacted) parents. Among the sample's 574 full-time-employed parents, we examined whether leave benefits predicted missing any work for child illness, missing >4 weeks for child illness, and ability to miss work whenever their child needed them. Forty-eight percent of full-time-employed parents qualified for federal Family and Medical Leave Act benefits; 30% reported employer-provided leave benefits (not including sick leave/vacation). In the previous year, their children averaged 20 missed school/child care days, 12 doctor/emergency department visits, and 1.7 hospitalizations. Although 81% of parents missed work for child illness, 41% reported not always missing work when their child needed them, and 40% of leave-takers reported returning to work too soon. In multivariate regressions, parents who were eligible for Family and Medical Leave Act benefits and aware of their eligibility had 3.0 times greater odds of missing work for child illness than ineligible parents. Parents with >4 weeks of employer-provided leave benefits had 4.7 times greater odds of missing >4 weeks than parents without benefits. Parents with paid leave benefits had 2.8 times greater odds than other parents of missing work whenever their child needed them. Full-time-employed parents of children with special health care needs experience severe work-family conflicts. Although most have leave benefits, many report unmet need for leave. Access to Family and

  13. 29 CFR Appendix G to Part 825 - Certification of Qualifying Exigency for Military Family Leave (Form WH-384)

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Certification of Qualifying Exigency for Military Family Leave (Form WH-384) G Appendix G to Part 825 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR OTHER LAWS THE FAMILY AND MEDICAL LEAVE ACT OF 1993 Pt. 825, App. G...

  14. Leaving the hospital - your discharge plan

    Science.gov (United States)

    ... patientinstructions/000867.htm Leaving the hospital - your discharge plan To use the sharing features on this page, ... once you leave. This is called a discharge plan. Your health care providers at the hospital will ...

  15. Childcare and the division of parental leave

    OpenAIRE

    Norén, Anna

    2015-01-01

    Despite several policies aimed at increasing fathers' participation in the caring of children, Swedish mothers still use the bulk of the paid parental leave which may have several negative consequences for the family e.g. in terms of weaker labor market attachment for the mother. Division of parental leave is likely affected by how parents value the costs associated with parental leave. I investigate whether a reduction in the care burden, or a decreased non-monetary cost, of parental leave t...

  16. The CCCTB Rules on Leaving a Group

    NARCIS (Netherlands)

    van de Streek, J.

    2012-01-01

    The consolidation system proposed in the draft of the CCCTB Directive puts relationships between Member States on edge. This is clearly apparent in the rules that apply when a company leaves a group. In this article the leaving rules are examined. Although the leaving rules are claimed to be

  17. Sugar beet leaves for functional ingredients

    NARCIS (Netherlands)

    Tamayo Tenorio, Angelica

    2017-01-01

    Plant leaves are recognised as a potential source for food applications based on their nutritional profile and interesting technological properties of leaf components, and based on the large availability of plant leaves in agricultural waste streams. Besides proteins, leaves have a rich

  18. Compassionate Care Leave & Benefits. CAUT Briefing Note

    Science.gov (United States)

    Canadian Association of University Teachers, 2016

    2016-01-01

    Compassionate care leave and benefits were introduced in 2003/04 to help employees cope with this difficult work-life balance challenge. Employment Standards legislation and the Employment Insurance program (EI) were amended to provide leave without pay, with payment of EI benefits for compassionate care leave. Collective agreements have been…

  19. On the Sharing of Temporary Parental Leave

    DEFF Research Database (Denmark)

    Amilon, Anna

    2007-01-01

    This paper views temporary parental leave (leave from work to take care of a sick child) as a household public good, produced with time inputs of the parents as the only input. Assuming equal productivities in the production of temporary parental leave and equal utility functions of the spouses...

  20. Influence of frequent magnetic field on chlorophyll content in leaves of sugar beet plants

    International Nuclear Information System (INIS)

    Rochalska, M.

    2005-01-01

    Chlorophyll content in plant leaves is correlated with the yield and nitrogen content in plants. Non-destructive investigations of chlorophyll content in leaves of 3 varieties of sugar beet grown from seeds revealed that a low frequent magnetic field, acting independently or in combination with other methods of seed improvement, increased chlorophyll content in leaves of the investigated plants. The treatment with the magnetic field increased nitrogen content in the examined plants. The effect was not connected with environmental conditions during vegetation seasons. (author)

  1. Resource capture by single leaves

    Energy Technology Data Exchange (ETDEWEB)

    Long, S.P.

    1992-05-01

    Leaves show a variety of strategies for maximizing CO{sub 2} and light capture. These are more meaningfully explained if they are considered in the context of maximizing capture relative to the utilization of water, nutrients and carbohydrates reserves. There is considerable variation between crops in their efficiency of CO{sub 2} and light capture at the leaf level. Understanding of these mechanisms indicate some ways in which efficiency of resource capture could be level cannot be meaningfully considered without simultaneous understanding of implications at the canopy level. 36 refs., 5 figs., 1 tab.

  2. Examining the Evolution of Paid Parental Leave.

    Science.gov (United States)

    Sladek, Carol

    While the United States continues to be the only developed nation without mandated paid maternity leave, U.S. employers are blazing their own trail for new parents. This article defines parental leave, explains what's driving the increased interest in paid parental leave among employers offering it and discusses how paid parental leave can benefit employers and employees alike. Finally, the author discusses why not all employers are offering these benefits as well as considerations for employers contemplating whether paid parental leave is right for them.

  3. 5 CFR 630.1015 - Movement between voluntary leave bank and leave transfer programs.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Movement between voluntary leave bank and leave transfer programs. 630.1015 Section 630.1015 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS ABSENCE AND LEAVE Voluntary Leave Bank Program § 630.1015 Movement...

  4. 5 CFR 630.1104 - Donations from a leave bank to an emergency leave transfer program.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Donations from a leave bank to an emergency leave transfer program. 630.1104 Section 630.1104 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS ABSENCE AND LEAVE Emergency Leave Transfer Program § 630.1104 Donations...

  5. RECRUITMENT FINANCED BY SAVED LEAVE (RSL PROGRAMME)

    CERN Multimedia

    Division du Personnel; Tel. 73903

    1999-01-01

    Transfer to the saved leave account and saved leave bonusStaff members participating in the RSL programme may opt to transfer up to 10 days of unused annual leave or unused compensatory leave into their saved leave account, at the end of the leave year, i.e. 30 September (as set out in the implementation procedure dated 27 August 1997).A leave transfer request form, which you should complete, sign and return, if you wish to use this possibility, has been addressed you. To allow the necessary time for the processing of your request, you should return it without delay.As foreseen in the implementation procedure, an additional day of saved leave will be granted for each full period of 20 days remaining in the saved leave account on 31 December 1999, for any staff member participating in the RSL programme until that date.For part-time staff members participating in the RSL programme, the above-mentioned days of leave (annual, compensatory and saved) are adjusted proportionally to their contractual working week as...

  6. The Right to Paid Annual Leave: the Implications of Accession

    OpenAIRE

    Potočnjak, Željko; Grgić, Andrea; Čatipović, Iva

    2014-01-01

    The right to paid annual leave is a particularly important principle of EU social law that is regulated by the provisions of Article 7 of the Working Time Directive (WTD), where it enjoys a privileged status as the only non-derogable right. Significantly, Article 7 of the WTD Directive has been interpreted by the Court of Justice of the European Union (CJEU) as a directly effective provision. In Croatian law, this right has been implemented by means of the Labour Act. In thi...

  7. Paternity leave experiences of NHS doctors.

    Science.gov (United States)

    Gordon, Hannah; Szram, Joanna

    2013-10-01

    This study assesses NHS doctors' experiences of paternity leave and evaluates whether practices have changed since the introduction of additional paternity leave (APL) in April 2011. An anonymised online survey designed to discover experiences and uptake of APL and ordinary paternity leave (OPL) was distributed to all members of the London Deanery Synapse® network. In total, 364 fathers responded. Their seniority ranged from foundation trainees to consultants. Following the formal introduction of OPL in 2003, the number of fathers taking any paternity leave increased (from 50% to 95.6%). The majority of respondents (76.7%) felt well supported by their employer. Since the introduction of APL, 3% of respondents took additional leave. Reasons for the low uptake of APL included the impracticalities of the law, poor awareness and perceived attitudes and implications for training. Problems with OPL included the inadequate provision of cover and difficulties in timing the leave appropriately.

  8. Paid Maternity Leave and Breastfeeding Outcomes.

    Science.gov (United States)

    Mirkovic, Kelsey R; Perrine, Cria G; Scanlon, Kelley S

    2016-09-01

    Despite the benefits of breastfeeding, rates in the United States are low. Shorter maternity leave is associated with lower initiation and shorter durations of breastfeeding; however, little is known about how paid maternity leave may influence breastfeeding rates. We used data from the 2006-2010 U.S. National Survey of Family Growth on the most recent birth to employed women who delivered a child within the previous 5 years. Separate multivariable logistic regression models were used to describe the associations between paid leave duration (0, 1-5, 6-11, ≥ 12 weeks, maternity leave not taken) and three outcomes: 1) breastfeeding initiation, 2) 6-month duration, and 3) 6-month duration among initiators. Twenty-eight percent of prenatally employed women received no paid leave. Women who received 12 or more weeks of paid leave were more likely to initiate breastfeeding compared to women with no paid leave (87.3% vs 66.7%, adjusted odds ratio [aOR] 2.83 [95% confidence interval {CI} 1.23-6.48]). Similarly, women with 12 or more weeks of paid leave were more likely to breastfeed at 6 months, compared to women with no paid leave (24.9% vs 50.1%, aOR 2.26 [95% CI 1.20-4.26]). Among women who initiated breastfeeding, having received 12 or more weeks' paid leave increased the odds of breastfeeding for 6 or more months; however, the association was not statistically significant in the adjusted model (aOR 1.81 [95% CI 0.93-3.52]). Employed women who received 12 or more weeks of paid maternity leave were more likely to initiate breastfeeding and be breastfeeding their child at 6 months than those without paid leave. Published 2016. This article is a U.S. Government work and is in the public domain in the USA.

  9. [New cerebroside from leaves of pineapple].

    Science.gov (United States)

    Wang, Jin-Ping; Wang, Hong-Ying; Du, Li-Jun; Ding, Yi; Xing, Dong-Ming; Wang, Wei

    2007-03-01

    To study the chemical constituents of the leaves of pineapple. Chromatographic methods were used to isolate compounds from the leaves of pineapple and spectral methods were used to identify the structures of the isolated compounds. Compound 1 was isolated from the leaves of pineapple. It was identified as 1-O-beta-D-glucopyranosyl-(2S, 3R, 4E, 11E)-2-[(2(R)-hydroxydocosanoyl) amido]-4, 11-hexadecanediene-1, 3-diol. Compound 1 was a new compound.

  10. Nurses' leaving intentions: antecedents and mediating factors.

    Science.gov (United States)

    Takase, Miyuki; Yamashita, Noriko; Oba, Keiko

    2008-05-01

    This paper is a report of a study to investigate how nurses' work values, perceptions of environmental characteristics, and organizational commitment are related to their leaving intentions. Nurse leaving is a serious international problem as it contributes to the nursing shortage that threatens the welfare of society. The characteristics of nurses, the work environment and nurses' feelings towards their jobs (or organizations) have an impact on their leaving intentions. A convenience sample of 849 Registered Nurses was recruited from three public hospitals in the central-west region of Japan during 2006 and 319 completed questionnaires were returned (response rate 39%). Data were analysed using regression analysis. Nurses' work values and their perceptions of their workplace environment interacted to influence leaving intentions. When there was a match between the importance nurses placed on being able to challenge current clinical practices and the number of the actual opportunities to do so, leaving intentions were low. When there was a mismatch, intention to quit the job became stronger. In addition, organizational commitment intervened between nurses' perceptions of the match in clinical challenges and leaving intention. Nurses' leaving intentions, deserve extensive exploration of their causes. Such exploration should include attending to both nurses' needs and organizational characteristics, investigating how the match between them could affect nurses' leaving intention, and exploring factors that intervene between nurses' perceptions of the match and leaving intention.

  11. Micromorphology and development of the epicuticular structure on the epidermal cell of ginseng leaves

    Directory of Open Access Journals (Sweden)

    Kyounghwan Lee

    2015-04-01

    Conclusion: The outwardly projected cuticle and epidermal cell wall (i.e., an epicuticular wrinkle acts as a major barrier to block out sunlight in ginseng leaves. The small vesicles in the peripheral region of epidermal cells may suppress the cuticle and parts of epidermal wall, push it upward, and consequently contribute to the formation of the epicuticular structure.

  12. INTRODUCTION OF A NEW LEAVE MANAGEMENT SYSTEM

    CERN Multimedia

    DIVISION HR

    2000-01-01

    The introduction of new leave rules (arising from the RSL, PRP and other programs) has made the present leave management system rather complicated and difficult to manage. It has therefore been decided to replace it with a more flexible and adaptable system, which will come into force on 1st October 2000. Henceforth, days of leave will be credited monthly instead of annually. Members of the personnel will have round-the-clock direct access to more detailed, confidential information regarding their various kinds of leave. They will also receive a personal monthly statement with their pay slips. The new system does not require any amendment of the regulations, except with respect to the frequency of leave calculations (monthly instead of annual). I. Main characteristics of the new leave system1. The main feature of the new system is the creation of accounts to which leave will be credited or debited as appropriate. Depending on their circumstances, members of the personnel may have up to four individual leave a...

  13. INTRODUCTION OF A NEW LEAVE MANAGEMENT SYSTEM

    CERN Document Server

    HR Division

    2000-01-01

    The introduction of new leave rules (arising from the RSL, PRP and other programmes) has made the present leave management system rather complicated and difficult to manage. It has therefore been decided to replace it with a more flexible and adaptable system, which will come into force on 1st October 2000. Henceforth, days of leave will be credited monthly instead of annually. Members of the personnel will have round-the-clock direct access to more detailed, confidential information regarding their various kinds of leave.They will also receive a personal monthly statement with their pay slips. The new system does not require any amendment of the regulations, except with respect to the frequency of leave calculations (monthly instead of annual). I. Main characteristics of the new leave system 1. The main feature of the new system is the creation of accounts to which leave will be credited or debited as appropriate. Depending on their circumstances, members of the personnel may have up to four individual leave...

  14. Antioxidant activity of Arbutus unedo leaves.

    Science.gov (United States)

    Pabuçcuoğlu, A; Kivçak, B; Baş, M; Mert, T

    2003-09-01

    The ethanol and methanol extracts of Arbutus unedo leaves were screened for antioxidant activity. The antioxidant activity was determined by an improved assay based on the decolorization of the radical monocation of [2,2'-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid)] (ABTS). The ethanol and methanol extract of A. unedo leaves displayed potent antioxidant activity.

  15. Grass leaves as potential hominin dietary resources.

    Science.gov (United States)

    Paine, Oliver C C; Koppa, Abigale; Henry, Amanda G; Leichliter, Jennifer N; Codron, Daryl; Codron, Jacqueline; Lambert, Joanna E; Sponheimer, Matt

    2018-04-01

    Discussions about early hominin diets have generally excluded grass leaves as a staple food resource, despite their ubiquity in most early hominin habitats. In particular, stable carbon isotope studies have shown a prevalent C 4 component in the diets of most taxa, and grass leaves are the single most abundant C 4 resource in African savannas. Grass leaves are typically portrayed as having little nutritional value (e.g., low in protein and high in fiber) for hominins lacking specialized digestive systems. It has also been argued that they present mechanical challenges (i.e., high toughness) for hominins with bunodont dentition. Here, we compare the nutritional and mechanical properties of grass leaves with the plants growing alongside them in African savanna habitats. We also compare grass leaves to the leaves consumed by other hominoids and demonstrate that many, though by no means all, compare favorably with the nutritional and mechanical properties of known primate foods. Our data reveal that grass leaves exhibit tremendous variation and suggest that future reconstructions of hominin dietary ecology take a more nuanced approach when considering grass leaves as a potential hominin dietary resource. Copyright © 2017. Published by Elsevier Ltd.

  16. When and Why Dropouts Leave High School

    Science.gov (United States)

    Stearns, Elizabeth; Glennie, Elizabeth J.

    2006-01-01

    Teens may leave school because of academic failure, disciplinary problems, or employment opportunities. In this article, the authors test whether the reasons dropouts leave school differ by grade level and age. We compare dropout rates and reasons across grade levels and ages for all high school students, ethnic groups, and gender groups. Across…

  17. [Beneficial effect of maternity leave on delivery].

    Science.gov (United States)

    Xu, Qian; Séguin, Louise; Goulet, Lise

    2002-01-01

    To identify the contribution of the duration of the prenatal maternity leave on term delivery. Characteristics of the prenatal maternity leave and delivery among 363 working women who had delivered a full-term infant at 1 of 4 hospitals in Montreal during 1996 were studied. The presence of an intervention or complication during delivery was observed in 68.9% of the participants. The average duration of the prenatal maternity leave was about 8 weeks (SD = 7). The adjusted risk of a difficult delivery decreased significantly with the duration of the prenatal maternity leave (OR = 0.96; 95% CI: 0.93-0.99). The duration of the maternity leave before delivery is associated with an easier term delivery for working women.

  18. [Modeling polarimetric BRDF of leaves surfaces].

    Science.gov (United States)

    Xie, Dong-Hui; Wang, Pei-Juan; Zhu, Qi-Jiang; Zhou, Hong-Min

    2010-12-01

    The purpose of the present paper is to model a physical polarimetric bidirectional reflectance distribution function (pBRDF), which can character not only the non-Lambertian but also the polarized features in order that the pBRDF can be applied to analyze the relationship between the degree of polarization and the physiological and biochemical parameters of leaves quantitatively later. Firstly, the bidirectional polarized reflectance distributions from several leaves surfaces were measured by the polarized goniometer developed by Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences. The samples of leaves include two pieces of zea mays L. leaves (young leaf and mature leaf) and a piece of E. palcherrima wild leaf. Non-Lambertian characteristics of directional reflectance from the surfaces of these three leaves are obvious. A Cook-Torrance model was modified by coupling the polarized Fresnel equations to simulate the bidirectional polarized reflectance properties of leaves surfaces. The three parameters in the modified pBRDF model, such as diffuse reflectivity, refractive index and roughness of leaf surface were inversed with genetic algorithm (GA). It was found that the pBRDF model can fit with the measured data well. In addition, these parameters in the model are related with both the physiological and biochemical properties and the polarized characteristics of leaves, therefore it is possible to build the relationships between them later.

  19. Atomic Energy Commission Act, 2000 (Act 588)

    International Nuclear Information System (INIS)

    2000-01-01

    Act 588 of the Republic of Ghana entitled, Atomic Energy Commission Act, 2000, amends and consolidates the Atomic Energy Commission Act, 204 of 1963 relating to the establishment of the Atomic Energy Commission. Act 588 makes provision for the Ghana Atomic Energy Commission to establish more institutes for the purpose of research in furtherance of its functions and also promote the commercialization of its research and development results. (E.A.A.)

  20. Influence of maternity leave on exclusive breastfeeding.

    Science.gov (United States)

    Monteiro, Fernanda R; Buccini, Gabriela Dos S; Venâncio, Sônia I; da Costa, Teresa H M

    To describe the profile of women with children aged under 4 months living in the Brazilian state capitals and in the Federal District according to their working status and to analyze the influence of maternity leave on exclusive breastfeeding (EBF) among working women. This was a cross-sectional study with data extracted from the II National Maternal Breastfeeding Prevalence Survey carried out in 2008. Initially, a descriptive analysis of the profile of 12,794 women was performed, according to their working status and maternity leave and the frequency of maternity leave in the Brazilian regions and capitals. The study used a multiple model to identify the influence of maternity leave on EBF interruption, including 3766 women who declared they were working and were on maternity leave at the time of the interview. The outcome assessed in the study was the interruption of the EBF, classified by the WHO. Regarding the working status of the mothers, 63.4% did not work outside of their homes and among those who worked, 69.8% were on maternity leave. The largest prevalence among workers was of women older than 35 years of age, with more than 12 years of schooling, primiparous and from the Southeast and South regions. The lack of maternity leave increased by 23% the chance of EBF interruption. Maternity leave contributed to increase the prevalence of EBF in the Brazilian states capitals, supporting the importance of increasing the maternity leave period from four to six months. Copyright © 2017 Sociedade Brasileira de Pediatria. Published by Elsevier Editora Ltda. All rights reserved.

  1. Influence of maternity leave on exclusive breastfeeding

    Directory of Open Access Journals (Sweden)

    Fernanda R. Monteiro

    Full Text Available Abstract Objectives: To describe the profile of women with children aged under 4 months living in the Brazilian state capitals and in the Federal District according to their working status and to analyze the influence of maternity leave on exclusive breastfeeding (EBF among working women. Methods: This was a cross-sectional study with data extracted from the II National Maternal Breastfeeding Prevalence Survey carried out in 2008. Initially, a descriptive analysis of the profile of 12,794 women was performed, according to their working status and maternity leave and the frequency of maternity leave in the Brazilian regions and capitals. The study used a multiple model to identify the influence of maternity leave on EBF interruption, including 3766 women who declared they were working and were on maternity leave at the time of the interview. The outcome assessed in the study was the interruption of the EBF, classified by the WHO. Results: Regarding the working status of the mothers, 63.4% did not work outside of their homes and among those who worked, 69.8% were on maternity leave. The largest prevalence among workers was of women older than 35 years of age, with more than 12 years of schooling, primiparous and from the Southeast and South regions. The lack of maternity leave increased by 23% the chance of EBF interruption. Conclusion: Maternity leave contributed to increase the prevalence of EBF in the Brazilian states capitals, supporting the importance of increasing the maternity leave period from four to six months.

  2. Maternity and family leave policies in rural family practices.

    Science.gov (United States)

    Mainguy, S; Crouse, B J

    1998-09-01

    To help recruit and retain physicians, especially women, rural family practice groups need to establish policies regarding maternity and other family leaves. Also important are policies regarding paternity leave, adoptive leave, and leave to care for elderly parents. We surveyed members of the American Academy of Family Physicians in rural practice in 1995 to assess the prevalence of leave policies, the degree to which physicians are taking family leave, and the characteristics of ideal policies. Currently, both men and women physicians are taking family leaves of absence, which indicates a need for leave policies. Furthermore, a lack of family leave policies may deter women from entering rural practice.

  3. Labour Supply Responses to Paid Parental Leave

    OpenAIRE

    Karimi, Arizo; Lindahl, Erica; Skogman Thoursie, Peter

    2012-01-01

    Women account for the majority of parental leave take-up, which is likely one of the major reasons for the gender gap in income and wages. Consequently, many countries exert effort to promote a more gender equal division of parental leave. Indeed, the last decades have seen an increase in fathers' take-up of parental leave benefits, but the gender earnings gap has remained fairly constant. In this paper we re-evaluate the labour supply responses of both mothers and fathers to three major refo...

  4. Late adolescents' conceptualizations of home-leaving.

    Science.gov (United States)

    Moore, D; Hotch, D F

    1981-02-01

    Separation from the family, a key developmental task, has received scant attention from developmentalists. In this study, college students' dissimilarity ratings and ratings on 22 bipolar adjective scales were obtained for a set of 20 definitions of home-leaving. Results of a cluster analysis revealed that conceptualizations of the definitions are organized in terms of eight clusters. Ratings on the 22 adjective scales provided an empirical means for interpreting the typological structure of the home-leaving definitions. Convergence the results of this inductive study of home-leaving and elements of ego development theory was noted.

  5. Laser induced fluorescence of some plant leaves

    International Nuclear Information System (INIS)

    Helmi, M.S.; Mohamed, M.M.; Amer, R.; Elshazly, O.; Elraey, M.

    1992-01-01

    Laser induced fluorescence (LIF) is successfully used as a technique for remote detection of spectral characteristics of some plants. A pulsed nitrogen laser at 337.1 nm is used to excite cotton, corn and rice leaves. The fluorescence spectrum is detected in the range from 340 nm to 820 nm. It is found that, these plant leaves have common fluorescence maxima at 440 nm, 685 nm and 740 nm. plant leaves are also found to be identifiable by the ratio of the fluorescence intensity at 440 nm to that at 685 nm. The present technique can be further used as a means of assessing, remotely, plant stresses. 5 fig

  6. Fathers' Leave, Fathers' Involvement and Child Development

    DEFF Research Database (Denmark)

    del Carmen Huerta, Maria; Lausten, Mette; Baxter, Jennifer

    involved’ perform better during the early years than their peers with less involved fathers. This paper analyses data of four OECD countries — Australia; Denmark; United Kingdom; United States — to describe how leave policies may influence father’s behaviours when children are young and whether...... their involvement translates into positive child cognitive and behavioural outcomes. This analysis shows that fathers’ leave, father’s involvement and child development are related. Fathers who take leave, especially those taking two weeks or more, are more likely to carry out childcare related activities when...

  7. 5 CFR 630.906 - Transfer of annual leave.

    Science.gov (United States)

    2010-01-01

    ... employing agency may not be sufficient to meet the needs of the leave recipient; or (3) In the judgment of... specified leave recipient. Except as provided in paragraph (f) of this section, annual leave may be transferred only to a leave recipient employed by the leave donor's employing agency. (b) Except as provided...

  8. Maternity leave, women's employment, and marital incompatibility.

    Science.gov (United States)

    Hyde, J S; Essex, M J; Clark, R; Klein, M H

    2001-09-01

    This research investigated the relationship between the length of women's maternity leave and marital incompatibility, in the context of other variables including the woman's employment, her dissatisfaction with the division of household labor, and her sense of role overload. Length of leave, work hours, and family salience were associated with several forms of dissatisfaction, which in turn predicted role overload. Role overload predicted increased marital incompatibility for experienced mothers but did not for first-time mothers, for whom discrepancies between preferred and actual child care were more important. Length of maternity leave showed significant interactions with other variables, supporting the hypothesis that a short leave is a risk factor that, when combined with another risk factor, contributes to personal and marital distress.

  9. Tomato leaves methanol extract possesses anti- inflammatory ...

    African Journals Online (AJOL)

    GREGORY

    2011-12-16

    Dec 16, 2011 ... demonstrated, the anti-inflammatory effect of tomato leaves and its associated molecular mechanisms have not yet .... dissolved in 10% of culture-grade dimethylsulfoxide (DMSO; Sigma-. Aldrich .... In Vitro Cell. Dev. Biol.

  10. 5 CFR 630.1111 - Limitation on the amount of donated annual leave received by an emergency leave recipient.

    Science.gov (United States)

    2010-01-01

    ... needs of individual emergency leave recipients, an employing agency may allow an employee to receive... annual leave received by an emergency leave recipient. 630.1111 Section 630.1111 Administrative Personnel... recipient. An emergency leave recipient may receive a maximum of 240 hours of donated annual leave at any...

  11. On the Motion of Falling Leaves

    OpenAIRE

    Razavi, Pedram

    2010-01-01

    This paper investigates the motion of falling leaves through modeling using papers and the corresponding data collected from more than four thousands experiments. Two series of experiments were designed in order to study the relationship between different parameters which can affect different paths of motion in leaves. In the first series of experiments, the shapes of the potential paths that falling papers can take were investigated as a whole. A new classification scheme was derived from th...

  12. Do parents leave a smaller carbon footprint?

    DEFF Research Database (Denmark)

    Nordström, Leif Jonas; Shogren, Jason F.; Thunström, Linda

    Do parents leave a smaller carbon footprint? While becoming a parent is transformational as one focuses more on the future, the time constraints are more binding right now. Using a unique data set that allows us to compare CO2 emissions from Swedish two-adult households with and without children......, we find becoming a Swedish parent causes a person to leave a larger carbon ootprint—due to changes in transportation patterns and food consumption choices....

  13. Intra-Household Allocation of Parental Leave

    OpenAIRE

    Gobbi, Paula Eugenia; Parys, Juliane; Schwerhoff, Gregor

    2015-01-01

    We introduce childcare sharing in a collective model of household behavior to investigate which factors make spouses increase or decrease their share of parental leave. The concern about future consumption motivates parents to invest in their human capital and to limit their leave duration. Using relative income and the age difference between spouses as distribution factors, we cannot reject Pareto efficiency in childcare sharing. Higher relative incomes and larger age differences shift the c...

  14. The art of directing a workers' compensation claim: personal observations on the role of the workers' compensation claim adjuster.

    Science.gov (United States)

    Wendt, Chris; Emmett, Ted

    2004-05-01

    Workers' compensation claims are becoming more complex and expensive every day. One of the contributing factors for the increase is the aging workforce as well as federal legislation such as the Americans with Disabilities Act (ADA) and the Family and Medical Leave Act (FMLA). The workforce is aging, mobile, and educated about their rights. The key to avoiding spiraling costs is a strong safety and claims program that is sponsored by senior management,valued by the employees, and implemented by the entire company.

  15. Caring for elder parents: a comparative evaluation of family leave laws.

    Science.gov (United States)

    Yang, Y Tony; Gimm, Gilbert

    2013-01-01

    As the baby boomer generation ages, the need for laws to enhance quality of life for the elderly and meet the increasing demand for family caregivers will continue to grow. This paper reviews the national family leave laws of nine major OECD countries (Canada, Denmark, France, Germany, Italy, Japan, Netherlands, Spain, and the United Kingdom) and provides a state-by-state analysis within the U.S. We find that the U.S. has the least generous family leave laws among the nine OECD countries. With the exception of two states (California and New Jersey), the U.S. federal Family Medical Leave Act of 1993 provides no right to paid family leave for eldercare. We survey the current evidence from the literature on how paid leave can impact family caregivers' employment and health outcomes, gender equality, and economic arguments for and against such laws. We argue that a generous and flexible family leave law, financed through social insurance, would not only be equitable, but also financially sustainable. © 2013 American Society of Law, Medicine & Ethics, Inc.

  16. Properties of leaves particleboard for sheathing application

    Science.gov (United States)

    Nuryawan, Arif; Rahmawaty

    2018-03-01

    Manufacturing particleboard (PB) made of leaves was carried out to make non-structural building components, such as insulation, partition, wall, and sheathing. Raw materials used dry leaves originated from plantation (palm oil leaves) and forest plantation (magahony leaves). The adhesive used was interior type thermosetting commercial resins, namely 10% urea-formaldehyde (UF) based on oven dry leaves. Hardener used for UF resin was 1% and 3% ammonium chloride (NH4Cl) 20% (w/w), respectively. Technically, the target density of PB was 0.8 g/cm3 with the dimension’s size of (250 x 250 x 10) mm3. The pressure, temperature, and time of pressing of the hot press were 25 kgf/cm2, 120C, and 10 minutes, respectively. After conditioning for one week, the PB then was evaluated their physical and mechanical properties according to Japanese Industrial Standard (JIS) A 5908 (2003). Results of this work showed: 1) Both types of PB (palm oil and mahagony leaves) were feasible to be produced for non-structural applications; 2) Addition of hardener enhanced the physical and mechanical properties of PB; 3) It was recommended to enhance the performance of the PB by manipulation of the raw materials and the design.

  17. Short-Term Saved Leave Scheme

    CERN Multimedia

    2007-01-01

    As announced at the meeting of the Standing Concertation Committee (SCC) on 26 June 2007 and in http://Bulletin No. 28/2007, the existing Saved Leave Scheme will be discontinued as of 31 December 2007. Staff participating in the Scheme will shortly receive a contract amendment stipulating the end of financial contributions compensated by save leave. Leave already accumulated on saved leave accounts can continue to be taken in accordance with the rules applicable to the current scheme. A new system of saved leave will enter into force on 1 January 2008 and will be the subject of a new implementation procedure entitled "Short-term saved leave scheme" dated 1 January 2008. At its meeting on 4 December 2007, the SCC agreed to recommend the Director-General to approve this procedure, which can be consulted on the HR Department’s website at the following address: https://cern.ch/hr-services/services-Ben/sls_shortterm.asp All staff wishing to participate in the new scheme a...

  18. Short-Term Saved Leave Scheme

    CERN Multimedia

    HR Department

    2007-01-01

    As announced at the meeting of the Standing Concertation Committee (SCC) on 26 June 2007 and in http://Bulletin No. 28/2007, the existing Saved Leave Scheme will be discontinued as of 31 December 2007. Staff participating in the Scheme will shortly receive a contract amendment stipulating the end of financial contributions compensated by save leave. Leave already accumulated on saved leave accounts can continue to be taken in accordance with the rules applicable to the current scheme. A new system of saved leave will enter into force on 1 January 2008 and will be the subject of a new im-plementation procedure entitled "Short-term saved leave scheme" dated 1 January 2008. At its meeting on 4 December 2007, the SCC agreed to recommend the Director-General to approve this procedure, which can be consulted on the HR Department’s website at the following address: https://cern.ch/hr-services/services-Ben/sls_shortterm.asp All staff wishing to participate in the new scheme ...

  19. Office design's impact on sick leave rates.

    Science.gov (United States)

    Bodin Danielsson, Christina; Chungkham, Holendro Singh; Wulff, Cornelia; Westerlund, Hugo

    2014-01-01

    The effect of office type on sickness absence among office employees was studied prospectively in 1852 employees working in (1) cell-offices; (2) shared-room offices; (3) small, (4) medium-sized and (5) large open-plan offices; (6) flex-offices and (7) combi-offices. Sick leaves were self-reported two years later as number of (a) short and (b) long (medically certified) sick leave spells as well as (c) total number of sick leave days. Multivariate logistic regression analysis was used, with adjustment for background factors. A significant excess risk for sickness absence was found only in terms of short sick leave spells in the three open-plan offices. In the gender separate analysis, this remained for women, whereas men had a significantly increased risk in flex-offices. For long sick leave spells, a significantly higher risk was found among women in large open-plan offices and for total number of sick days among men in flex-offices. A prospective study of the office environment's effect on employees is motivated by the high rates of sick leaves in the workforce. The results indicate differences between office types, depending on the number of people sharing workspace and the opportunity to exert personal control as influenced by the features that define the office types.

  20. A MODELING METHOD OF FLUTTERING LEAVES BASED ON POINT CLOUD

    OpenAIRE

    J. Tang; Y. Wang; Y. Zhao; Y. Zhao; W. Hao; X. Ning; K. Lv; Z. Shi; M. Zhao

    2017-01-01

    Leaves falling gently or fluttering are common phenomenon in nature scenes. The authenticity of leaves falling plays an important part in the dynamic modeling of natural scenes. The leaves falling model has a widely applications in the field of animation and virtual reality. We propose a novel modeling method of fluttering leaves based on point cloud in this paper. According to the shape, the weight of leaves and the wind speed, three basic trajectories of leaves falling are defined, which ar...

  1. ["Paternity leave"? Retrospective view on a delayed reform of maternity leave in Austria].

    Science.gov (United States)

    Munz, R

    1984-01-01

    Only 1 of 3 Austrian fathers involves himself daily in child rearing, and the younger the children, the less likely he is to be involved. Austria is among those European countries with the greatest pregnancy benefits. New mothers may take up to 1 year of paid maternity leave without fear of losing their jobs. This article uses 1982 Institute of Demography survey data to determine support for similar paternity leave for fathers. In the last few years, both Social Democrat and Conservative women have worked for this leave, although the movement has also found opposition by women in trade unions, as well as from conservative groups. Survey results show that 46% of married Austrian women, under age 40, favor paternity leave; 1 or 4 women can imagine their husbands taking such leave. Among husbands, 34% favored the leave option, and 1 of 4 could imagine taking the leave for a least part of the baby's first year. The study attempts to identify those husbands most likely to take advantage of paternity leave. At present, most men will not choose to stay with their children at the expense of earnings reduction. Compensation reforms for both mothers and fathers must first occur before men and women in a position to make real decisions on maternity and paternity leave.

  2. Nuclear Regulatory Authority Act, 2015 (Act 895)

    International Nuclear Information System (INIS)

    2015-04-01

    An Act to establish a Nuclear Regulatory Authority in Ghana. This Act provides for the regulation and management of activities and practices for the peaceful use of nuclear material or energy, and to provide for the protection of persons and the environment against the harmful effects of radiation; and to ensure the effective implementation of the country’s international obligations and for related matters. This Act replaced the Radiation Protection Instrument, of 1993 (LI 1559).

  3. How pregnant workers see their work, its risks and the right to precautionary leave in Québec.

    Science.gov (United States)

    Turcotte, G

    1992-01-01

    In 1981, the Québec government passed a law providing "precautionary leave" or reassignment to other jobs for pregnant workers exposed to a risk for their health or that of their fetus. This measure was much more popular than expected, with about 30% of pregnant workers taking leave in 1987. Uncertainty about what constitutes a risk for pregnancy, conflicts between views of pregnancy as a social or private act, and differing ideas on employers' responsibility for protection of pregnant workers have combined with worries about cost to stimulate debate on this law. Since 1986, there has been pressure on the government to restrict access to precautionary leave. This article describes research designed to answer some of the questions raised during the debate. Data banks of the Health and Safety Commission and responses of 2500 women workers were examined to characterize the jobs of women who did and those who did not take leave. Leave was usually taken by those who worked in sectors traditionally associated with risks, and women who applied for precautionary leave more often reported their working conditions to be difficult. Women taking leave accorded more importance to their maternal and domestic roles, but equal value to their roles in the workplace. The article concludes that the popularity of the measure is not due to laziness or lack of responsibility on the part of women workers, but to poor conditions in women's traditional jobs. It is suggested that more emphasis be placed on improving conditions rather than on early leave from work.

  4. University Students Leaving Relationships (USLR): Scale Development and Gender Differences in Decisions to Leave Romantic Relationships

    Science.gov (United States)

    Hendy, Helen M.; Can, S. Hakan; Joseph, Lauren J.; Scherer, Cory R.

    2013-01-01

    The University Students Leaving Relationships scale was developed to identify student concerns when contemplating dissolution of romantic relationships. Participants included 1,106 students who rated the importance of issues when deciding to leave relationships. Factor analysis produced three dimensions: Missing the Relationship, Social…

  5. Occupational exposures and sick leave during pregnancy

    DEFF Research Database (Denmark)

    Hansen, Mette Lausten; Thulstrup, Ane Marie; Juhl, Mette

    2015-01-01

    OBJECTIVE: This study aimed to investigate associations between work postures, lifting at work, shift work, work hours, and job strain and the risk of sick leave during pregnancy from 10-29 completed pregnancy weeks in a large cohort of Danish pregnant women. METHODS: Data from 51 874 pregnancies...... in the Danish National Birth Cohort collected between 1996-2002 were linked to the Danish Register for Evaluation of Marginalization. Exposure information was based on telephone interviews. Hazard ratios (HR) with 95% confidence intervals (95% CI) were calculated by Cox regression analysis, using time of first...... episode of sick leave as the primary outcome. RESULTS: We found statistically significant associations between all the predictors and risk of sick leave; for non-sitting work postures (HRrange 1.55-2.79), cumulative lifting HRtrend 1.29, 95% CI 1.26-1.31, shift work (HRevening 1.90, 95% CI 1...

  6. Conflict between intrinsic leaf asymmetry and phyllotaxis in the resupinate leaves of Alstroemeria psittacina

    Directory of Open Access Journals (Sweden)

    Daniel H Chitwood

    2012-08-01

    Full Text Available Spiral phyllotactic patterning is the result of intricate auxin transport relationships in the shoot apical meristem (SAM that act to place auxin maxima at the future sites of leaf initiation. Inherent to this process is a bias in auxin distribution in leaf primordia, such that increased auxin is found on the descending side of the leaf (towards the older neighbor compared to the ascending side (towards the younger neighbor, creating phyllotactically-dependent leaf asymmetry. Separate from phyllotactic-dependent asymmetry is handedness in plants—that is, genetically encoded, fixed chirality, such as the twining of certain vines and the torsions induced by microtubule mutations. Here, we perform a morphometric analysis on the resupinate leaves of Alstroemeria psittacina. Interestingly, the twist in leaves always occurs in a single direction, regardless of the phyllotactic direction of the plant. Because of the resupination, leaves in this species possess an inherent handedness. However, this asymmetry is modulated in a phyllotactic-dependent manner, consistent with the known developmental constraints of phyllotaxis upon leaf morphology. This creates the interesting circumstance in A. psittacina that leaves arising from plants with a counter-clockwise phyllotactic direction are 1 more asymmetric, 2 larger, and 3 possess symmetrical shape differences relative to leaves from plants with clockwise phyllotaxis. The mechanism underlying these differences likely involves a developmental delay in clockwise leaves caused by the conflict between the phyllotaxis-dependent asymmetry and asymmetry resulting from resupination. The evolutionary implications of a dimorphic population without a genetic basis for selection to act upon are discussed.

  7. The dewetting properties of lotus leaves.

    Science.gov (United States)

    Zhang, Jihua; Sheng, Xianliang; Jiang, Lei

    2009-02-03

    The high dewetting abilities of lotus leaves can be transited to a complete wetting state by soaking the leaves in water at a depth of 50 cm for 2 h. However, after being dried by N2 gas, the high dewetting behavior of lotus leaves may be mostly restored. This indicates that experimental procedure might considerably affect the dewetting abilities of lotus leaves. To discover the mechanism underlying this interesting dewetting phenomena, the dewetting force was used to characterize the dewetting abilities of surfaces, and model studies to mimic the papillae were done. Surface hydrophobicity, sizes, rise angles, and secondary structures of the models' sides affected their dewetting force with water. So we suggested that the dewetting states, Cassie or Wenzel's state, of lotus surfaces depend much on the depth of water, i.e., the hydraulic pressure. On the other hand, the primary structures of papillae in Cassie's state led to a high receding angle with respect to the plane of the leaf during the dewetting measurement. The secondary structures and micro/nano arrays of papillae increased the dewetting abilities of lotus leaves, since no water intruded between papillae. However, the structures of papillae in Wenzle's state significantly reduced the dewetting abilities of lotus leaves after being soaked at a depth of 50 cm for 2 h. Therefore, as for novel designs of microdevices floating on water, including the use of the high dewetting properties of suphydrophobic materials, surface (primary or secondary) microstructure and external pressure, such as static hydraulic pressure, must be taken into account.

  8. Atomic Act amended

    International Nuclear Information System (INIS)

    Drabova, D.

    2002-01-01

    In the paper by the chairwoman of the Czech nuclear regulatory authority, the history of Czech nuclear legislation is outlined, the reasons for the amendment of the Atomic Act (Act No. 18/1997) are explained, and the amendments themselves are highlighted. The Act No. 13/2002 of 18 December 2001 is reproduced from the official Collection of Acts of the Czech Republic in the facsimile form. The following acts were thereby amended: Atomic Act No. 18/1997, Metrology Act No. 505/1990, Public Health Protection Act No. 258/2000, and Act No. 2/1969 on the Establishment of Ministries and Other Governmental Agencies of the Czech Republic. (P.A.)

  9. Maternal Employment Effects of Paid Parental Leave

    OpenAIRE

    Bergemann, Annette; Riphahn, Regina T.

    2015-01-01

    We study the short, medium, and longer run employment effects of a substantial change in the parental leave benefit program in Germany. In 2007, a means-tested parental leave transfer program that had paid benefits for up to two years was replaced by an earnings related transfer which paid benefits for up to one year. The reform generated winners and losers with heterogeneous response incentives. We find that the reform speeds up the labor market return of both groups of mothers after benefit...

  10. Does paternity leave affect mothers’ sickness absence

    OpenAIRE

    Bratberg, Espen; Naz, Ghazala

    2009-01-01

    Female labour force participation is high in Norway but sickness absence rates are higher for women than for men. This may be partly a result of unequal sharing of childcare in the family. In this paper, we consider the effect of paternity leave on sickness absence among women who have recently given birth. We draw on a six-year panel taken from full population data from administrative sources. We find that in the 6% of families where fathers take out leave more than the standard quota (gende...

  11. Preparing Apigenin from Leaves of Adinandra nitida

    Directory of Open Access Journals (Sweden)

    Zhengxiang Ning

    2008-01-01

    Full Text Available Leaves of Adinandra nitida were used as raw material, and a new industrially significant method of preparing apigenin was established by hydrolyzing a water extract and recrystallizing it with ethanol in order to obtain a new source for the production of this flavone. A yield of about 2.5 % (dry mass was obtained with the purity of 93.05 %, determined by high performance liquid chromatography (HPLC. Moreover, the main flavonoids in leaves of Adinandra nitida and the product after acid hydrolysis were identified as camellianin A and apigenin, respectively, by ultraviolet-visible spectrometry (UV/VIS and electrospray ionization mass spectrometry (ESI-MS.

  12. 38 CFR 21.342 - Leave accounting policy.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Leave accounting policy. 21.342 Section 21.342 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS.... Chapter 31 Leaves of Absence § 21.342 Leave accounting policy. (a) Amount of leave. A veteran pursuing one...

  13. Corrosion Inhibition of Aluminium by Treculia Africana Leaves Extract in Acid Medium

    OpenAIRE

    Ejikeme, P.M.; Umana, S.G.; Onukwuli, O.D.

    2012-01-01

    The inhibitive effect of Treculia Africana leaves extract (TALE) in the corrosion of aluminium in HCl solution was studied using weight loss and thermometric methods at 30-60 °C. The results showed that TALE acted as a corrosion inhibitor of aluminium in HCl. Inhibition efficiency increased with increase in TALE concentration, but decreased with increase in temperature. TALE interaction with the metal surface was found to obey Freundlich and El-Awady adsorption isotherms. The obtained heats o...

  14. Combining proteomics and metabolite analyses to unravel cadmium stress-response in poplar leaves.

    Science.gov (United States)

    Kieffer, Pol; Planchon, Sébastien; Oufir, Mouhssin; Ziebel, Johanna; Dommes, Jacques; Hoffmann, Lucien; Hausman, Jean-François; Renaut, Jenny

    2009-01-01

    A proteomic analysis of poplar leaves exposed to cadmium, combined with biochemical analysis of pigments and carbohydrates revealed changes in primary carbon metabolism. Proteomic results suggested that photosynthesis was slightly affected. Together with a growth inhibition, photoassimilates were less needed for developmental processes and could be stored in the form of hexoses or complex sugars, acting also as osmoprotectants. Simultaneously, mitochondrial respiration was upregulated, providing energy needs of cadmium-exposed plants.

  15. 'Filling one's days': managing sick leave legitimacy in an online forum.

    Science.gov (United States)

    Flinkfeldt, Marie

    2011-07-01

    An inherent part of the general understanding of illness is that it is incapacitating, making those who are ill unable to do things that they would normally do. Staying at home from work is a common consequence, and what `ill' people do while at home then becomes accountable. This article explores online discourse about the kinds of activities people engage in when on sick leave. It employs a discursive psychological framework for analysis, drawing heavily on conversation analysis. A Swedish internet forum thread on sick leave is examined, focusing on how the participants describe and account for the things they do when staying home from work due to illness. The analysis suggests that the participants' accounts of their activities delicately manage the legitimacy of their sick leave. In examining how this is done in practice, the analysis makes visible the balancing act between being ill enough to stay home from work and well enough for other activities. In the context of recent debates in Sweden and elsewhere about the legitimacy of sick leave in different situations, the analysis of how legitimacy is actually negotiated is an important concern, making visible the moral work of being on sick leave. © 2011 The Author. Sociology of Health & Illness © 2011 Foundation for the Sociology of Health & Illness/Blackwell Publishing Ltd.

  16. Effect of drying conditions on drying kinetics and quality of aromatic Pandanus amaryllifolius leaves.

    Science.gov (United States)

    Rayaguru, Kalpana; Routray, Winny

    2010-12-01

    Pandanus amaryllifolius is a plant with aromatic leaves, which impart the characteristic flavour of aromatic rice. The quality of aromatic Pandanus leaves dried at low temperature (35 °C) and low RH (27%) in a heat pump dryer was evaluated and compared with those obtained from hot air drying at 45 °C. Thin-layer drying kinetics has been studied for both the conditions. To determine the kinetic parameters, the drying data were fitted to various semi-theoretical models. The goodness of fit was determined using the coefficient of determination, reduced chi square, and root mean square error. Aroma, colour, and overall acceptability determination of fresh and dried leaves were made using sensory evaluation. Drying of leaves took place mainly under the falling-rate period. The Page equation was found to be best among the proposed models to describe the thin-layer drying of Pandanus leaves with higher coefficient of determination. The effective moisture diffusivity values were also determined. The effect of low RH was prominent during the initial drying when the product was moist. The effect of temperature was prominent in the later part of drying, which acted as a driving force for moisture diffusion and hence the total drying time was reduced. Retention of aromatic compound 2-acetyl-1-pyrroline content was more in low temperature dried samples with higher sensory scores.

  17. Derivation of the extended elastic stiffness formula of the holddown spring assembly comprised of several leaves

    International Nuclear Information System (INIS)

    Song, Kee Nam; Kang, H. S.; Yoon, K. H.

    1999-01-01

    Based on the Euler beam theory and the elastic strain energy method, the elastic stiffness formula of the holddown spring assembly consisting of several leaves was previously derived. Even though the previous formula was known to be useful to estimate the elastic stiffness of the holddown spring assembly, recently it was reported that the elastic stiffness from the previous formula deviated greatly from the test results as the number of leaves was increased. The objective of this study is to extend the previous formula in order to resolve such an increasing deviation when increasing the number of leaves. Additionally, considering the friction forces acting on the interfaces between the leaves, we obtained an extended elastic stiffness formula. The characteristic test and the elastic stiffness analysis on the various kinds of specimens of the holddown spring assembly have been carried out; the validity of the extended formula has been verified by the comparison of their results. As a result of comparisons, it is found that the extended formula is able to evaluate the elastic stiffness of the holddown spring assembly within the maximum error range of +12%, irrespective of the number of the leaves. (author). 9 refs., 5 figs., 1 tab

  18. Paid maternity and paternity leave: rights and choices.

    Science.gov (United States)

    Jordan, Claire

    2007-01-01

    From April 2007 onwards, maternity leave will be raised to nine months Paid maternity leave is associated with significant health benefits for babies, including reduced infant mortality The Government proposes to increase paid maternity leave to one year and introduce additional paternity leave by around 2009 The U.K's provision for maternity leave and child care is more generous than the U.S.A. or Australia but less than in the Scandinavian countries

  19. An Internatioal Comparison and Assessment of Maternity Leave Regulation

    OpenAIRE

    Dorothea Alewell, Kerstin Pull

    2001-01-01

    Provisions for maternity leave are common among industrialized countries, but their institutional design varies distinctly from country to country. Developing our theory on the impact on maternity leave regulations on women's labor market situation, we argue that a woman on leave creates a re-organization problem for her employer. The costs of re-organization will not simply increase with the duration of maternity leave, but display a hump-shaped curvature which peeks at medium-leave duration...

  20. Hibiscus Rosa Sinensis Leaves: Analysis Of Proximate, Antioxidant Activities And Inorganic Compound

    International Nuclear Information System (INIS)

    Saiful Irwan Zubairi; Nurul Shahreda Jaies

    2014-01-01

    A variety of herbal plants species has been used in traditional medicine. Most of these plants contained several potent bio-active ingredients and nutrients that could give potential positive effects to the health such as antioxidant and antipyretic. Hibiscus rosa sinensis, commonly known as Bunga raya, have similar concoction characteristic to tea which contain antioxidants that help to control cholesterol. In addition, mucilage that was found in the leaves could helps to reduce extreme body heat during fever (which potentially acts as an antipyretic). Therefore, this preliminary study on the fresh and dried H. rosa sinensis leaves was carried out to analyze and identify the nutrients content, anti-oxidants and inorganic material. Total phenolic content (TPC) method was used for both fresh and dried leaves prior to the antioxidant activities of DPPH free radicals scavenging and ferric ion reducing antioxidant power (FRAP) as to confirm the existence of antioxidant constituents. Meanwhile, the composition of heavy metals was studied using inductively coupled plasma mass spectrometry (ICP-MS). The proximate analysis of the fresh leaves showed the presence of moisture content (9.03 %), protein (10.44 %), fat (6.43 %), crude fiber (11.55 %), ash (11.22 %) and carbohydrate (51.33 %). Meanwhile, the inorganic contents are as follows: cadmium (Cd), chromium (Cr), arsenic (As), nickel (Ni), lead (Pb), iron (Fe) and zinc (Zn). Furthermore, the antioxidant activities of FRAP and DPPH showed that dried leaves of H. rosa sinensis was higher than the fresh leaves (p < 0.05) irrespective of any solvent used. The positive correlation between TPC and two other antioxidant activities of DPPH and FRAP (p < 0.05) indicates the presence of antioxidant components in the acetone and water extracts. Therefore, the high availability of essential nutritional component, anti-oxidants and low concentration of hazardous inorganic matter in H. rosa sinensis leaves enable it to be used as one

  1. (annonaceae) leaves-a potential antimalarial drug

    African Journals Online (AJOL)

    Xylopia species are widely available in West Africa. Xylopia parviflora (Benth) plant is used in folk medicine in the management of a number of ailments, one of these is the use of the leaves in the treatment of malaria fever for which a number of patients have reported its beneficial effects. This study was designed to ...

  2. leaves extract on mild steel in acid

    African Journals Online (AJOL)

    ADOWIE PERE

    The volume of the cathodic hydrogen gas evolved was also plotted as a .... prevent the escape of hydrogen gas. The volume .... Clivia nobilis leaves extract on the flow of current ... behaviour of ethanol extract of Piper guinensis as a green ...

  3. Borneol from Leaves of Blumea balsamifera

    African Journals Online (AJOL)

    and organic solvent of low boiling-point extract. At present ... localized at 800 m altitude, 25° 04´ N and 106°. 28´ E. The ... In HDSE, leaves and water were used in similar amounts .... rate of (–)-borneol did not increase significantly. (p > 0.05) ...

  4. Thaumatococcus daniellii leaves: its chemical compositions ...

    African Journals Online (AJOL)

    Methanol extract of the plant exhibited low 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging activity with IC50 of 615.14 μg/ml. Gas chromatography-mass spectrometry (GC-MS) characterization of n-hexane, ethylacetate and methanol extracts of T. daniellii leaves identified , thirteen and fifteen compounds, with ...

  5. Fungi colonizing dead leaves of herbs

    Directory of Open Access Journals (Sweden)

    Maria Kowalik

    2013-04-01

    Full Text Available The material was collected from the Botanical Garden and the Collegium Medicum Medicinal Plant Garden of the Jagiellonian University in Krakow. The investigated species were: lemon balm (Mellisa officinalis L., common lavender (Lavendula angustifolia Mill., horsemint (Mentha longifolia L., sage (Salvia officinalis L., sweet basil (Ocimum basilicum L., and wild marjoram (Origanum vulgare L.. The aim of the investigation was to identify fungi causing the death of leaf tissues of herbs from the mint family Lamiaceae. In mycological investigations, 180 fragments of each plant leaves (1,080 dead leaf fragments in total were placed in a 2% PDA medium. Over 970 colonies of fungi belonging to 48 species were isolated from the dead leaf tissues of the six herb species. Alternaria alternata (toxin-producing, Epicoccum nigrum and Sordaria fimicola were the most frequently isolated. The largest numbers of colonies and species of fungi were isolated from horsemint, while the lowest numbers were from wild marjoram leaves. It was shown that the death of leaves of selected herb species from the Lamiaceae family was caused by various fungi. The results of the mycological analysis confirmed the diversity of species colonizing the leaves of the herbs.

  6. Comparative morphology on leaves of Daphniphyllum (Daphniphyllaceae)

    NARCIS (Netherlands)

    Tang, M.-S.; Yang, Y.-P.; Sheue, C.-R.

    2009-01-01

    A comparative anatomical study on the leaves of nine out of 29 species of the genus Daphniphyllum was performed to seek support for the present infrageneric classification. Daphniphyllum is composed of two sections, Lunata (with one subsection Lunata) and Daphniphyllum (with two subsections,

  7. Fathers on Parental Leave in Denmark

    DEFF Research Database (Denmark)

    Reinicke, Kenneth; Cybulski, Franz Wilhelm; Drews, Lea Vedel

    2005-01-01

    In the article it is argued that contemporary fatherhood and masculinity differ increasingly from hegemonic masculinity according to which men are primarily responsible for ensuring the financial basis of the family. The article “Fathers on Parental Leave in Denmark”, based on interviews with 15...

  8. Ladybugs and Lettuce Leaves. Teachers' Manual.

    Science.gov (United States)

    Barnes, Tracy; And Others

    This is a guide for use with "Ladybugs and Lettuce Leaves" activity cards which are activities for elementary school students (grades 4 to 6) focusing on gardening. It includes educational objectives for each topic as well as lists of vocabulary words, comments, questions for discussion, additional activities, and resources. An interdisciplinary…

  9. Tomato leaves methanol extract possesses antiinflammatory activity ...

    African Journals Online (AJOL)

    Recently, the leaves of tomato plant that contained several active compounds including alkaloid, steroid and flavanoid has been used for the treatment of variety of diseases and as anti-cancer, antioxidant and anti-gout. Although, a number of pharmacological properties have already been demonstrated, the ...

  10. Leave no trace in the outdoors

    Science.gov (United States)

    Marion, Jeffrey L.

    2014-01-01

    The essential guide for enjoying the outdoors without harming the environment. - Details the seven core principles of Leave No Trace ethics and practices - Covers hiking, campfires, food storage, and personal hygiene - Endorsed by the USDI National Park Service, Bureau of Land Management, Fish & Wildlife Service, U.S. Geological Survey, and the USDA Forest Service

  11. Isolation of chlorophyll a from spinach leaves

    Directory of Open Access Journals (Sweden)

    E.D. Dikio

    2008-08-01

    Full Text Available An efficient method for separating chlorophyll a from spinach leaves by column chromatography and solvent extraction techniques has been developed. The purity and identity of the chlorophyll a have been confirmed by UV-Vis, IR and mass spectrometry. Yields from 100 g of freeze-dried spinach were 23 – 24 mg of chlorophyll a.

  12. Why Nannies Leave Their Employing Families.

    Science.gov (United States)

    Olsen, Glenn

    The position of nanny as a career option for child care/child development/early childhood education graduates is examined. This study surveyed nannies randomly selected from the 1991 International Nanny Association Directory to determine why nannies leave their employing families. Surveys were mailed to 160 nannies; 62 (39%) nannies responded.…

  13. Talking Leaves, Volume 4, No. 4

    OpenAIRE

    Center for Research on Education, Diversity & Excellence

    2000-01-01

    Talking Leaves, Spring 2000, Articles: Classroom and Schoolwide Observation Under the Microscope Observing School Restructuring in Multicultural, Multilingual Contexts From the Other Side of the Classroom Looking for Findings in all the Right Places The Classroom Observation Schedule and the Teacher Roles Observation Schedule The Standards Performance Continuum: Measuring CREDE's Standards for Effective Pedagogy The Kentu...

  14. Extraction of radioactive cesium from tea leaves

    International Nuclear Information System (INIS)

    Yano, Yukiko; Kubo, M. Kenya; Higaki, Shogo; Hirota, Masahiro; Nomura, Kiyoshi

    2011-01-01

    Radioactive contamination of foodstuffs attributed to the Fukushima Daiichi nuclear disaster has become a social problem. This study investigated the extraction of radioactive cesium from the contaminated leaves to the tea. The green tea was brewed twice reusing the same leaves to study the difference in extraction of cesium between the first and second brew. Moreover, the extraction of cesium was studied in correlation to brewing time. The concentration of radioactive cesium was determined with gamma spectrometry, and the concentration of caffeine was determined with absorption spectrometry. About 40% of cesium was extracted from leaves in the first brew, and about 80% was extracted in the second brew. The extraction of cesium increased over time, and it reached about 80% after 10 minutes brew. The ratio of radioactive cesium to caffeine decreased linearly over time. This study revealed that the extraction of cesium was higher for the second brew, and a rapid increase in extraction was seen as the tea was brewed for 6 minutes and more. Therefore, the first brew of green tea, which was brewed within 5 minutes, contained the least extraction of radioactive cesium from the contaminated leaves. (author)

  15. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Therapeutics Lab Developing New Treatments The CF Foundation offers a number of resources for learning about clinical ... her father: Demonstrate and discuss common ACT therapies Offer their tips for fitting ACTs into daily life ...

  16. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Treatments and Therapies Airway Clearance Airway Clearance Techniques (ACTs) There are different ways to clear your airways. ... or caregiver. Older kids and adults can choose ACTs that they can do on their own. Share ...

  17. Access to paid parental leave for academic surgeons.

    Science.gov (United States)

    Itum, Dina S; Oltmann, Sarah C; Choti, Michael A; Piper, Hannah G

    2018-01-31

    Parental leave is linked to health benefits for both child and parent. It is unclear whether surgeons at academic centers have access to paid parental leave. The aim of this study was to determine parental leave policies at the top academic medical centers in the United States to identify trends among institutions. The top academic medical centers were identified (US News & World Report 2016). Institutional websites were reviewed, or human resource departments were contacted to determine parental leave policies. "Paid leave" was defined as leave without the mandated use of personal time off. Institutions were categorized based on geographical region, funding, and ranking to determine trends regarding availability and duration of paid parental leave. Among the top 91 ranked medical schools, 48 (53%) offer paid parental leave. Availability of a paid leave policy differed based on private versus public institutions (70% versus 38%, P leaves (>6 wk) than public institutions (67% versus 33%; P = 0.02). No difference in paid leave duration was noted based on region (P = 0.60) or rank (P = 0.81). Approximately, 50% of top academic medical centers offer paid parental leave. Private institutions are more likely to offer paid leave and leave of longer duration. There is considerable variability in access to paid parenteral leave for academic surgeons. Copyright © 2018 Elsevier Inc. All rights reserved.

  18. Nuclear Installations Act 1965

    International Nuclear Information System (INIS)

    1965-01-01

    This Act governs all activities related to nuclear installations in the United Kingdom. It provides for the licensing procedure for nuclear installations, the duties of licensees, the competent authorities and carriers of nuclear material in respect of nuclear occurrences, as well as for the system of third party liability and compensation for nuclear damage. The Act repeals the Nuclear Installations (Licensing and Insurance) Act 1959 and the Nuclear Installations (Amendment Act) 1965 except for its Section 17(2). (NEA) [fr

  19. Causes and Consequences of a Father's Child Leave: Evidence from a Reform of Leave Schemes

    DEFF Research Database (Denmark)

    Nielsen, Helena Skyt

    are the most progressive when it comes to family-friendly policies. An extensive reform of child leave schemes in Denmark affected couples differently depending on whether the parents where employed in the same or in different parts of the public sector. Based on a difference-in-differences strategy, I find...... that economic incentives are very important for intra-household leave-sharing. Increasing the couples' after tax income by $9 per day of leave which is transferred from the mother to the father is found to lead to a one day transfer. This corresponds to a supply elasticity close to unity....

  20. 29 CFR Appendix H to Part 825 - Certification for Serious Injury or Illness of Covered Servicemenber for Military Family Leave...

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Certification for Serious Injury or Illness of Covered Servicemenber for Military Family Leave (Form WH-385) H Appendix H to Part 825 Labor Regulations Relating to... ACT OF 1993 Pt. 825, App. H Appendix H to Part 825—Certification for Serious Injury or Illness of...

  1. 29 CFR 825.127 - Leave to care for a covered servicemember with a serious injury or illness.

    Science.gov (United States)

    2010-07-01

    ... DIVISION, DEPARTMENT OF LABOR OTHER LAWS THE FAMILY AND MEDICAL LEAVE ACT OF 1993 Coverage Under the Family... servicemember” means a covered servicemember's biological, adoptive, step or foster father or mother, or any... are multiple family members with the same level of relationship to the covered servicemember, all such...

  2. 75 FR 80762 - Medicare Program; Emergency Medical Treatment and Labor Act: Applicability to Hospital and...

    Science.gov (United States)

    2010-12-23

    ... [CMS-1350-ANPRM] RIN 0938-AQ51 Medicare Program; Emergency Medical Treatment and Labor Act... Emergency Medical Treatment and Labor Act (EMTALA). Specifically, this document serves as a request for... available to persons without Federal government identification, commenters are encouraged to leave their...

  3. 77 FR 5213 - Medicare Program; Emergency Medical Treatment and Labor Act (EMTALA): Applicability to Hospital...

    Science.gov (United States)

    2012-02-02

    ... [CMS-1350-NC] RIN 0938-AQ51 Medicare Program; Emergency Medical Treatment and Labor Act (EMTALA... the applicability of the Emergency Medical Treatment and Labor Act (EMTALA) to hospital inpatients... available to persons without Federal government identification, commenters are encouraged to leave their...

  4. Father's Rights to Paid Parental Leave in the Nordic Countries

    DEFF Research Database (Denmark)

    Rostgaard, Tine; Haas, L.

    2011-01-01

    to what extent government-provided, paid parental leave and quotas for fathers could bring about equality in the division of leave between men and women by focusing on the pioneers in the field, the Nordic countries – the first nations to offer fathers parental leave and introduce quotas. First, we......European Union policy encourages men and women to share parental leave to balance work and family life and promote gender equality in the labor market. A new directive extends parental leave to four months and introduces a quota, so one month is reserved for each parent. This article explores...... describe the extent to which parental leave policies have been established and implemented in a way that is likely to promote equal sharing of leave. Next, we evaluate the impact of particular configurations of gender equality incentives in present parental leave policies for the actual division of leave...

  5. Women's Reasons for Leaving the Engineering Field.

    Science.gov (United States)

    Fouad, Nadya A; Chang, Wen-Hsin; Wan, Min; Singh, Romila

    2017-01-01

    Among the different Science, Technology, Engineering, and Math fields, engineering continues to have one of the highest rates of attrition (Hewlett et al., 2008). The turnover rate for women engineers from engineering fields is even higher than for men (Frehill, 2010). Despite increased efforts from researchers, there are still large gaps in our understanding of the reasons that women leave engineering. This study aims to address this gap by examining the reasons why women leave engineering. Specifically, we analyze the reasons for departure given by national sample of 1,464 women engineers who left the profession after having worked in the engineering field. We applied a person-environment fit theoretical lens, in particular, the Theory of Work Adjustment (TWA) (Dawis and Lofquist, 1984) to understand and categorize the reasons for leaving the engineering field. According to the TWA, occupations have different "reinforcer patterns," reflected in six occupational values, and a mismatch between the reinforcers provided by the work environment and individuals' needs may trigger departure from the environment. Given the paucity of literature in this area, we posed research questions to explore the reinforcer pattern of values implicated in women's decisions to leave the engineering field. We used qualitative analyses to understand, categorize, and code the 1,863 statements that offered a glimpse into the myriad reasons that women offered in describing their decisions to leave the engineering profession. Our results revealed the top three sets of reasons underlying women's decision to leave the jobs and engineering field were related to: first, poor and/or inequitable compensation, poor working conditions, inflexible and demanding work environment that made work-family balance difficult; second, unmet achievement needs that reflected a dissatisfaction with effective utilization of their math and science skills, and third, unmet needs with regard to lack of recognition

  6. Japanese tea leaves: a possible biological standard reference material

    International Nuclear Information System (INIS)

    Fuwa, Keiichiro; Notsu, Kenji; Tsunoda, Kin-ichi; Kato, Hideaki; Yamamoto, Yuko.

    1978-01-01

    Japanese Tea Leaves, prepared by pulverizing with an agate ball mill and sieving with a Saran fiber sieve (50 mesh) were assessed as a possible biological standard reference material for elemental analysis. The metal content of the tea leaves was determined independently at two laboratories using atomic absorption and flame emission spectrometry. Neutron activation analysis was also performed to determine the content (21 elements) of Tea Leaves. For some elements the result from the various methods were compared. The characteristics of Tea Leaves are discussed and the elemental composition is compared to that of Orchard Leaves (NBS SRM, 1571). The most significant characteristic of Tea Leaves was the high manganese content. (auth.)

  7. Don’t leave your baggage unattended

    CERN Multimedia

    2016-01-01

    “Don’t leave your baggage unattended” is a familiar request to anyone who travels by air, but it’s good advice wherever you may be.    At CERN, if an unattended bag is found anywhere on the site, the Fire and Rescue service will be called to evacuate the area, maintain a security perimeter for as long as necessary, and attempt to identify the owner. If the owner cannot be found in a reasonable amount of time, there’s a very strong chance that the bag will be destroyed. You can take two simple steps to avoid this fate: Don’t leave your baggage unattended;   Make sure that your contact details are clearly visible on the bag or suitcase so that, should you find yourself separated from it, you can easily be reunited.

  8. ANTIANAPHYLACTIC ACTIVITY OF HELIOTROPIUM INDICUM LEAVES

    OpenAIRE

    M Shenoy Ashoka; C. Shastry Shashidhar

    2011-01-01

    The alcoholic extract of Heliotropium indicum leaves was evaluated using Wistar rats and Duncan Hartley guinea pigs. The antianaphylactic activity was investigated in rats using the active anaphylaxis model. The effect on mast cell stabilization was performed by ex vivo challenge of antigen in sensitized rat intestinal mesenteries. Antihistaminic activity was studied in guinea pigs using histamine-induced bronchospasm where preconvulsive dyspnea was used as an end point following exposure to ...

  9. Texture and wettability of metallic lotus leaves

    Science.gov (United States)

    Frankiewicz, C.; Attinger, D.

    2016-02-01

    Superhydrophobic surfaces with the self-cleaning behavior of lotus leaves are sought for drag reduction and phase change heat transfer applications. These superrepellent surfaces have traditionally been fabricated by random or deterministic texturing of a hydrophobic material. Recently, superrepellent surfaces have also been made from hydrophilic materials, by deterministic texturing using photolithography, without low-surface energy coating. Here, we show that hydrophilic materials can also be made superrepellent to water by chemical texturing, a stochastic rather than deterministic process. These metallic surfaces are the first analog of lotus leaves, in terms of wettability, texture and repellency. A mechanistic model is also proposed to describe the influence of multiple tiers of roughness on wettability and repellency. This demonstrated ability to make hydrophilic materials superrepellent without deterministic structuring or additional coatings opens the way to large scale and robust manufacturing of superrepellent surfaces.Superhydrophobic surfaces with the self-cleaning behavior of lotus leaves are sought for drag reduction and phase change heat transfer applications. These superrepellent surfaces have traditionally been fabricated by random or deterministic texturing of a hydrophobic material. Recently, superrepellent surfaces have also been made from hydrophilic materials, by deterministic texturing using photolithography, without low-surface energy coating. Here, we show that hydrophilic materials can also be made superrepellent to water by chemical texturing, a stochastic rather than deterministic process. These metallic surfaces are the first analog of lotus leaves, in terms of wettability, texture and repellency. A mechanistic model is also proposed to describe the influence of multiple tiers of roughness on wettability and repellency. This demonstrated ability to make hydrophilic materials superrepellent without deterministic structuring or additional

  10. Sickness presence, sick leave and adjustment latitude

    Directory of Open Access Journals (Sweden)

    Joachim Gerich

    2014-10-01

    Full Text Available Objectives: Previous research on the association between adjustment latitude (defined as the opportunity to adjust work efforts in case of illness and sickness absence and sickness presence has produced inconsistent results. In particular, low adjustment latitude has been identified as both a risk factor and a deterrent of sick leave. The present study uses an alternative analytical strategy with the aim of joining these results together. Material and Methods: Using a cross-sectional design, a random sample of employees covered by the Upper Austrian Sickness Fund (N = 930 was analyzed. Logistic and ordinary least square (OLS regression models were used to examine the association between adjustment latitude and days of sickness absence, sickness presence, and an estimator for the individual sickness absence and sickness presence propensity. Results: A high level of adjustment latitude was found to be associated with a reduced number of days of sickness absence and sickness presence, but an elevated propensity for sickness absence. Conclusions: Employees with high adjustment latitude experience fewer days of health complaints associated with lower rates of sick leave and sickness presence compared to those with low adjustment latitude. In case of illness, however, high adjustment latitude is associated with a higher pro­bability of taking sick leave rather than sickness presence.

  11. Acute Toxicity of Justicia gendarussa Burm. Leaves

    Directory of Open Access Journals (Sweden)

    Juheini Amin

    2010-11-01

    Full Text Available Acute Toxicity of Justicia gendarussa Burm. Leaves. Preminelary experiment showed that ethanolic extract ofgandarusa leaves (Justicia gendarussa Burm. could decreased uric acid blood level on rats. The aim of this experimentwas to determine of the value LD50 and liver function based on activities of aminotransferase. Animals test which wereused in this experiment were 50 males and 50 females white mice. They were divided into 5 groups. Group 1 as controlgroup was given aquadest. Group 2-5 were treated by ethanolic extract of gandarusa leaves with dosage 4, 8, 16, and 32g/kg bw. The LD50 value was determined by the amount of death in group during 24 hours after giving a single dose oftest substance. The result showed that the highest dose was practically non toxic with LD50 value of 31.99 g/kg bw(male groups and 27.85 g/kg bw (female groups. Measurement of aminotransferase activity was done by usingcolorimetric method. The result of ANOVA analysis for liver function showed that the giving test substance 4 g/kg bw–16 g/kg bw was not significantly different between treated groups and control group.

  12. Encouraging Work Family Balance: Why The Department of Defense Needs A Family Medical Leave Act

    Science.gov (United States)

    2018-05-06

    the author does not propose a policy, she recognizes there needs to be one implemented which would include counseling of single service members and...Sergeant (E-5) ranks with a total of 19,987 Soldiers. These two rank groups accounted for 72% of the overall population Soldiers discharged. The Army...psychological injuries, seek counseling , participate in safety planning, relocation, or other steps to ensure physical safety of service member

  13. Employment, family leave, and parents of newborns or seriously ill children.

    Science.gov (United States)

    Chung, Paul J; Lui, Camillia K; Cowgill, Burton O; Hoffman, Geoffrey; Elijah, Jacinta; Schuster, Mark A

    2012-01-01

    Parents of newborns and children with special health care needs (CSHCN) often experience conflict between employment and family responsibilities. Family leave benefits such as the federal Family and Medical Leave Act and California's Paid Family Leave Insurance program help employed parents miss work to bond with a newborn or care for an ill child. The use of these benefits, however, is rare among mothers of CSHCN and fathers in general and limited even among mothers of newborns. We explored barriers to and experiences with leave-taking among parents of newborns and CSHCN. We conducted semistructured qualitative interviews in 2008 with 10 mothers and 10 fathers of newborns and 10 mothers and 10 fathers of CSHCN in Los Angeles to explore their need for and experiences with family leave. Qualitative analytical techniques were used to identify themes in the transcripts. All parents reported difficulties in accessing and using benefits, including lack of knowledge by employers, complexity of rules and processes, and inadequacy of the benefits themselves. Parents of CSHCN also described being too overwhelmed to rapidly seek and process information in the setting of urgent and often unexpected health crises. Most parents expressed a clear desire for expert guidance and saw hospitals and clinics as potentially important providers. Even when parents are aware of family leave options, substantial barriers prevent many, especially parents of CSHCN, from learning about or applying for benefits. Clinics and hospitals might be opportune settings to reach vulnerable parents at times of need. Copyright © 2012 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

  14. Investigation of nurses' intention to leave: a study of a sample of UK nurses.

    Science.gov (United States)

    Robson, Andrew; Robson, Fiona

    2016-01-01

    The purpose of this paper is to provide an evaluation of the key antecedents of leave intention demonstrated by nurses employed in UK National Health Service (NHS). Survey assessment of a sample of 433 nurses employed within the NHS was undertaken, potential relationships relating to both affective commitment and leave intention and work-place experiences assessed through leader-member exchange (LMX) and perceived organisational support (POS) have been evaluated quantitatively, using confirmatory factor analysis (CFA) and structural equations modelling (SEM). The study indicates that both LMX and POS act as direct antecedents to nurses' leave intention. Additionally, both LMX and POS in combination, significantly effect employees' affective commitment, the latter further impacting on employee leave intention. This would suggest that both LMX and POS have a significant role to play in employee leave intention that is partially mediated by affective commitment, further analysis confirming this to be the case. Research limitations/implications - The sample of nurses is large in absolute terms, permitting the CFA/SEM analysis undertaken, although the data represented only two NHS trusts, hence generalisation across the NHS should be done so cautiously. Various other drivers of leave intention, personal and organisational, have not been assessed here. The implications of these results are that to safeguard nurse retention, appropriate line manager engagement is crucial, but this requires organisational support that is recognised by the employees, especially to enhance their levels of affective commitment. This is given by providing NHS-based assessment of the role of both POS and LMX in the realisation of both affective commitment and desire to remain with their current organisations amongst members of the UK nursing profession.

  15. Paid sick leave is associated with fewer ED visits among US private sector working adults.

    Science.gov (United States)

    Bhuyan, Soumitra S; Wang, Yang; Bhatt, Jay; Dismuke, S Edward; Carlton, Erik L; Gentry, Dan; LaGrange, Chad; Chang, Cyril F

    2016-05-01

    The United States (US) is the only developed country that does not guarantee short-term or longer-term paid sick leave. This study used a multiyear nationally representative database to examine the association between availability of paid sick leave and frequency of emergency department (ED) use among US private sector employees. We used the National Health Interview Survey data (2012-2014). The final study sample consists of 42,460 US adults between 18 and 64years of age and working in nongovernmental private sector. Our results suggest that availability of paid sick leave is significantly associated with lower likelihood of ED use, for both moderate (1-3 times/year) and repeated users (4 or more times/year). After controlling for confounding factors, respondents with paid sick leave are 14% less likely to be moderate ED users (adjusted odds ratio, 0.86; 95% CI, 0.79-0.93) and 32% less likely to be repeated ED users (adjusted odds ratio, 0.68; 95% CI, 0.50-0.91). Although expansion of health insurance coverage under the Affordable Care Act has not been shown to reduce utilization of high cost health care services such as the ED, our study suggests other factors such as the availability of paid sick leave may do so, by allowing patients to seek care through other more cost-effective mechanisms (eg, primary care providers). To reduce ED utilization, health policymakers should consider alternative reforms including paid sick leave. Copyright © 2016 Elsevier Inc. All rights reserved.

  16. Radioactive Substances Act 1960

    International Nuclear Information System (INIS)

    1960-01-01

    This Act regulates the keeping and use of radioactive material and makes provision for the disposal and storage of radioactive waste in the United Kingdom. It provides for a licensing system for such activities and for exemptions therefrom, in particular as concerns the United Kingdom Atomic Energy Authority. The Act repeals Section 4(5) of the Atomic Energy Authority Act, 1954 which made temporary provision for discharge of waste on or from premises occupied by the Authority. (NEA) [fr

  17. Learning dialog act processing

    OpenAIRE

    Wermter, Stefan; Löchel, Matthias

    1996-01-01

    In this paper we describe a new approach for learning dialog act processing. In this approach we integrate a symbolic semantic segmentation parser with a learning dialog act network. In order to support the unforeseeable errors and variations of spoken language we have concentrated on robust data-driven learning. This approach already compares favorably with the statistical average plausibility method, produces a segmentation and dialog act assignment for all utterances in a robust manner,...

  18. Turning palm leaves into wood: Opportunities for Egypt's rural ...

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

    2016-04-27

    Apr 27, 2016 ... Bedouin women weave handmade baskets, hats, and lamps using dried palm leaves. ... palm tree leaves into hardwood and high-quality wooden products, ... of wood and open doors to job opportunities for rural communities.

  19. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements Advocacy News Briefings, Testimonies, and Regulatory ...

  20. Radiological Protection Act 1970

    International Nuclear Information System (INIS)

    1970-01-01

    This Act provides for the establishment of a Radiological Protection Board to undertake research and advise on protection from radiation hazards. Its functions include provision of advice to Government departments with responsibilities in relation to protection of sectors of the community or the community as a whole against the hazards of ionizing radiation. The Act, which lays down that the Board shall replace certain departments concerned with radiation protection, repeals several Sections of the Radioactive Substances Act 1948 and the Science and Technology Act 1965. (NEA) [fr

  1. 25 CFR 700.33 - Act (The Act).

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false Act (The Act). 700.33 Section 700.33 Indians THE OFFICE OF NAVAJO AND HOPI INDIAN RELOCATION COMMISSION OPERATIONS AND RELOCATION PROCEDURES General Policies and Instructions Definitions § 700.33 Act (The Act). (a) The Act. The Act is Pub. L. 93-531, (88 Stat...

  2. The Length of Maternity Leave and Family Health

    OpenAIRE

    Beuchert, Louise Voldby; Humlum, Maria Knoth; Vejlin, Rune Majlund

    2014-01-01

    We study the relationship between the length of maternity leave and the physical and psychological health of the family. Using a reform of the parental leave scheme in Denmark that increased the number of weeks of leave with full benefit compensation,we estimate the effect of the length of maternity leave on a range of health indicators including the number of hospital admissions for both mother and child and the probability of the mother receiving antidepressants. The reform led to an increa...

  3. Influence of maternity leave on exclusive breastfeeding

    Directory of Open Access Journals (Sweden)

    Fernanda R. Monteiro

    2017-09-01

    Full Text Available Objectives: To describe the profile of women with children aged under 4 months living in the Brazilian state capitals and in the Federal District according to their working status and to analyze the influence of maternity leave on exclusive breastfeeding (EBF among working women. Methods: This was a cross-sectional study with data extracted from the II National Maternal Breastfeeding Prevalence Survey carried out in 2008. Initially, a descriptive analysis of the profile of 12,794 women was performed, according to their working status and maternity leave and the frequency of maternity leave in the Brazilian regions and capitals. The study used a multiple model to identify the influence of maternity leave on EBF interruption, including 3766 women who declared they were working and were on maternity leave at the time of the interview. The outcome assessed in the study was the interruption of the EBF, classified by the WHO. Results: Regarding the working status of the mothers, 63.4% did not work outside of their homes and among those who worked, 69.8% were on maternity leave. The largest prevalence among workers was of women older than 35 years of age, with more than 12 years of schooling, primiparous and from the Southeast and South regions. The lack of maternity leave increased by 23% the chance of EBF interruption. Conclusion: Maternity leave contributed to increase the prevalence of EBF in the Brazilian states capitals, supporting the importance of increasing the maternity leave period from four to six months. Resumo: Objetivos: Descrever perfil das mulheres com filhos menores de 4 meses residentes nas capitais brasileiras e no Distrito Federal segundo situação de trabalho e analisar a influência da licença-maternidade sobre o aleitamento materno exclusivo entre as mulheres trabalhadoras. Métodos: Trata-se de um estudo transversal com dados extraídos da II Pesquisa Nacional de Prevalência do Aleitamento Materno realizada em 2008

  4. STUDY OF ORGANIC ACIDS IN ALMOND LEAVES

    Directory of Open Access Journals (Sweden)

    Lenchyk L.V.

    2015-05-01

    Full Text Available Introduction. Almond (Amygdalus communis is a stone fruit, from the Rosaceae family, closest to the peach. It is spread throughout the entire Mediterranean region and afterwards to the Southwestern USA, Northern Africa, Turkey, Iran, Australia and South Africa. It is sensitive to wet conditions, and therefore is not grown in wet climates. Iran is located in the semi-arid region of the world. Because of its special tolerance to water stress, almond is one of the main agricultural products in rainfed condition in Iran. Almond leaves have been investigated for their phenolic content and antioxidant activity. It was found that total antioxidant activity and phenolic compounds exhibited variations according to season, plant organ (leaf and stem and variety. Analysis of previous research on almonds focused on investigating compounds mostly in seeds and phenolic compounds in leaves, but organic acids in leaves have not been studied. Aim of this study was investigation of organic acids in leaves of almond variety which is distributed in Razavi Khorasan province of Iran. Materials and Methods. In August 2012 almond leaves were collected in Iran, dried and grinded. The study of qualitative composition and quantitative determination of carboxylic acids in almond leaves was carried out by gas chromatography with mass spectrometric detection. For determination organic acids content, to 50 mg of dried plant material in 2 ml vial internal standard (50 μg of tridecane in hexane was added and filled up with 1.0 ml of methylating agent (14 % BCl3 in methanol, Supelco 3-3033. The mixture was kept in a sealed vial during 8 hours at 65 °C. At this time fatty oil was fully extracted, and hydrolyzed into its constituent fatty acids and their methylation was done. At the same time free organic and phenolcarbonic acids were methylated too. The reaction mixture was poured from the plant material sediment and was diluted with 1 ml of distilled water. To extract methyl

  5. 5 CFR 630.1206 - Notice of leave.

    Science.gov (United States)

    2010-01-01

    ... medical treatment, the employee shall provide notice to the agency of his or her intention to take leave... placement or planned medical treatment requires leave to begin within 30 calendar days, the employee shall... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Notice of leave. 630.1206 Section 630...

  6. 48 CFR 752.7031 - Leave and holidays.

    Science.gov (United States)

    2010-10-01

    ... States (less language training) and the actual days overseas beginning on the date of departure from the.... (e) Military leave. Military leave of not more than 15 calendar days in any calendar year may be... such military leave has been approved in advance by the cognizant Mission Director or Assistant...

  7. Determinants of sick-leave duration : A tool for managers?

    NARCIS (Netherlands)

    Flach, P.A.; Krol, B.; Groothoff, J.W.

    AIMS: To provide managers with tools to manage episodes of sick-leave of their employees, the influence of factors such as age, gender, duration of tenure, working full-time or part-time, cause and history of sick-leave, salary and education on sick-leave duration was studied. METHOD: In a

  8. Self-Funded Leave and Life Role Development

    Science.gov (United States)

    Furbish, Dale S.

    2009-01-01

    Self-funded leave is an employee benefit that provides a time resource to those who wish to develop interests and other life roles. Semistructured interviews were used for this qualitative study to explore the motivations for enrolling in the self-funded leave program, how the leave contributed to work-life balance through development of other…

  9. Konference Fathers and Paternity Leave: Men Do It

    Czech Academy of Sciences Publication Activity Database

    Maříková, Hana

    2006-01-01

    Roč. 42, č. 14 (2006), s. 833-835 ISSN 0038-0288. [Fathers and Paternity Leave: Men Do It] R&D Projects: GA AV ČR IAA700280504 Institutional research plan: CEZ:AV0Z70280505 Keywords : parental leave * paternity leave * fathering Subject RIV: AO - Sociology, Demography Impact factor: 0.128, year: 2006

  10. Maternity Leave Provisions for Classroom Teachers in Larger School Systems.

    Science.gov (United States)

    Educational Research Service Circular, 1966

    1966-01-01

    Maternity leave provisions for classroom teachers in 129 school systems having enrollments of 25,000 or more are reported for 1965-66 in this national survey. Tables contain information on compulsory absence prior to anticipated date of birth and earliest permissible return from maternity leaves. Brief descriptions of maternity leave practices are…

  11. Essential oil alloaromadendrene from mixed-type Cinnamomum osmophloeum leaves prolongs the lifespan in Caenorhabditis elegans.

    Science.gov (United States)

    Yu, Chan-Wei; Li, Wen-Hsuan; Hsu, Fu-Lan; Yen, Pei-Ling; Chang, Shang-Tzen; Liao, Vivian Hsiu-Chuan

    2014-07-02

    Cinnamomum osmophloeum Kaneh. is an indigenous tree species in Taiwan. The present study investigates phytochemical characteristics, antioxidant activities, and longevity of the essential oils from the leaves of the mixed-type C. osmophloeum tree. We demonstrate that the essential oils from leaves of mixed-type C. osmophloeum exerted in vivo antioxidant activities on Caenorhabditis elegans. In addition, minor (alloaromadendrene, 5.0%) but not major chemical components from the leaves of mixed-type C. osmophloeum have a key role against juglone-induced oxidative stress in C. elegans. Additionally, alloaromadendrene not only acts protective against oxidative stress but also prolongs the lifespan of C. elegans. Moreover, mechanistic studies show that DAF-16 is required for alloaromadendrene-mediated oxidative stress resistance and longevity in C. elegans. The results in the present study indicate that the leaves of mixed-type C. osmophloeum and essential oil alloaromadendrene have the potential for use as a source for antioxidants or treatments to delay aging.

  12. Biosynthesis of silver nanoparticles using lemon leaves extract and its application for antimicrobial finish on fabric

    Science.gov (United States)

    Vankar, Padma S.; Shukla, Dhara

    2012-06-01

    Preparation of silver nanoparticles have been carried out using aqueous extract of lemon leaves ( Citrus limon) which acts as reducing agent and encapsulating cage for the silver nanoparticles. These silver nanoparticles have been used for durable textile finish on cotton and silk fabrics. Remarkable antifungal activity has been observed in the treated fabrics. The antimicrobial activity of silver nanoparticles derived from lemon leaves showed enhancement in activity due to synergistic effect of silver and essential oil components of lemon leaves. The present investigation shows the extracellular synthesis of highly stable silver nanoparticles by biotransformation using the extract of lemon leaves by controlled reduction of the Ag+ ion to Ag0. Further the silver nanoparticles were used for antifungal treatment of fabrics which was tested by antifungal activity assessment of textile material by Agar diffusion method against Fusarium oxysporum and Alternaria brassicicola. Formation of the metallic nanoparticles was established by FT-IR, UV-Visible spectroscopy, transmission electron microscopy, scanning electron microscopy, atomic force microscopy.

  13. Marine Mammal Protection Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Marine Mammal Protection Act (MMPA or Act) prohibits, with certain exceptions, the "take" of marine mammals in U.S. waters and by U.S. citizens on the high seas,...

  14. Collective speech acts

    NARCIS (Netherlands)

    Meijers, A.W.M.; Tsohatzidis, S.L.

    2007-01-01

    From its early development in the 1960s, speech act theory always had an individualistic orientation. It focused exclusively on speech acts performed by individual agents. Paradigmatic examples are ‘I promise that p’, ‘I order that p’, and ‘I declare that p’. There is a single speaker and a single

  15. Americans with Disabilities Act.

    Science.gov (United States)

    Kaesberg, Mary Ann; Murray, Kenneth T.

    1994-01-01

    Presents a 35-item checklist of practical activities for school district compliance with the Americans with Disabilities Act (ADA). The checklist is based on ADA statutes, other civil rights legislation and litigation, as well as pertinent regulations and the legislative history of the act contained in the Congressional Record. (MLF)

  16. Radiation emitting devices act

    International Nuclear Information System (INIS)

    1970-01-01

    This Act, entitled the Radiation Emitting Devices Act, is concerned with the sale and importation of radiation emitting devices. Laws relating to the sale, lease or import, labelling, advertising, packaging, safety standards and inspection of these devices are listed as well as penalties for any person who is convicted of breaking these laws

  17. Nuclear Installations Act 1969

    International Nuclear Information System (INIS)

    1969-01-01

    The purpose of this Act is to amend the Nuclear Installations Act 1965 to bring it into full compliance with the international conventions on nuclear third party liability to which the United Kingdom is a Signatory, namely, the Paris Convention, the Brussels Supplementary Convention and the Vienna Convention. (NEA) [fr

  18. Early school leaving and lifelong guidance

    DEFF Research Database (Denmark)

    Plant, Peter; Oomen, Annemarie

    Early school leaving (ESL) is costly for the individual, for society and for the economy. Not just in economic terms, but also in terms of low self esteem, and the risk of social exclusion. More, and, in particular, better education can lead to positive outcomes, in relation to employment, level...... of salaries, better health, less crime, higher social cohesion, lower public and social costs and higher productivity. This is why ESL is a policy focal point. In these terms, lifelong guidance has a key role to play in terms of both prevention, intervention, and of compensation strategies....

  19. Impact of Ozone Gradient on Grapevine Leaves

    Science.gov (United States)

    Alebic-Juretic, Ana; Bokan-Vucelic, Itana; Mifka, Boris; Zatezalo, Marija; Zubak, Velimir

    2017-04-01

    Due to complex orography and air mass circulation, the Rijeka Bay area is characterized by O3 gradient, with concentrations risen with the altitude (1). Therefore AOT40 values were often exceeded and should result in harmful effects on vegetation. Based on previous controlled experiments (2), we examined the possible effect of atmospheric ozone on grape leaves under natural O3 gradient. Grapevine leaves (2-5) were collected from May to September 2016 at two sampling points in the proximity of two AQM stations: Site 1 in the city centre (20m asl) and Site 2 (186m asl) in the suburban settlement. Subsequent to weighing and determination of surface area, the leaves (0,5 g) were extracted in 95% ethanol and analysed on chlorophyl a (Chla), chlorophyl b (Chlb) and carotene (Car) content by UV-VIS spectrometry on 3 wavelengths (664, 649, 470 nm) (3) In summer 2016 O3 gradient was not that pronounced as usual (1), but stil the concentrations differed by approx. 20%, exceeding national AOT40 value at both sites (22.360 and 28.061 μg m-3 h, respectively, at Sites 1 and 2). The concentrations of other pollutants were bellow limit values (LV). The Cha and Chb in a sample leaves collected at the end of May at Site 2 are equal to that with filtered O3 in control experiment (2), i.e. without damage caused by ozone, while the Car content is lower approx. 50% and is kept at the same level. The con-centrations of pigments obtained in July prooved the possible damage by O3, while in subsequent months could speed up natural ageing. This is the first evidence of O3 damage on plants in the Rijeka Bay area, in spite of weaker O3 gradient and lacking visible signs of damage. Preliminary results indicate the need for more frequent sampling, particularly in the period included in AOT40 (May-July). References: 1. Alebić-Juretić A (2012) Int J Remote Sensing, 33(2): 335-345 2. Britvec M, Reichenauer T, Soja G., Ljubešić N, Pećina M (2001) Biologia (Bratislava),56/4: 417-424 3. Sumanata

  20. Gender codes why women are leaving computing

    CERN Document Server

    Misa, Thomas J

    2010-01-01

    The computing profession is facing a serious gender crisis. Women are abandoning the computing field at an alarming rate. Fewer are entering the profession than anytime in the past twenty-five years, while too many are leaving the field in mid-career. With a maximum of insight and a minimum of jargon, Gender Codes explains the complex social and cultural processes at work in gender and computing today. Edited by Thomas Misa and featuring a Foreword by Linda Shafer, Chair of the IEEE Computer Society Press, this insightful collection of essays explores the persisting gender imbalance in computing and presents a clear course of action for turning things around.

  1. Take It, Leave It, Fold It

    DEFF Research Database (Denmark)

    Elias, Camelia

    2008-01-01

    This introduction to the volume sets the tone for a reading experience of Federman's works. Since the early 60s, Raymond Federman has been one of the most important American writers. In his highly experimental fictions, in works that bear such titles as Take It or Leave It, Double or Nothing......, and The Twofold Vibrations, he has explored cultural and personal memory, invented intricate narrative strategies, and above all has given readers an experience that exceeds the ordinary. Creating situations that make one really think and really laugh is a tall order for any writer. But Federman did it. He is one...

  2. Flavonoids from the Leaves of Impatiens bicolor

    OpenAIRE

    TAHIR, Aurangzeb HASAN and Muhammad Nawaz

    2005-01-01

    Three new flavanone glycosides, naringenin 4'-O-b-D-glucuronopyranoside, naringenin 4'-O-a-L rham\\-nopyranoside and naringenin 4'-O-b-D-xylopyranoside, were characterized from the leaves of Impatiens bicolor, together with 6 known glycosides: naringenin 4'-O-b-D-glucopyranoside, kaempferol 7-O-b-D-glucuronopyranoside, quercetin 3-O-b-D-glucopyranoside, kaempferol 5-O-b-D-xylopyranoside, kaempferol 3-O-b-D-galactopyranoside and kaempferol 7-O-b-D-xylopyranoside. The...

  3. Flavonoids from the Leaves of Impatiens bicolor

    OpenAIRE

    TAHIR, Aurangzeb HASAN and Muhammad Nawaz; HASAN, Aurangzeb

    2014-01-01

    Three new flavanone glycosides, naringenin 4'-O-b-D-glucuronopyranoside, naringenin 4'-O-a-L rham\\-nopyranoside and naringenin 4'-O-b-D-xylopyranoside, were characterized from the leaves of Impatiens bicolor, together with 6 known glycosides: naringenin 4'-O-b-D-glucopyranoside, kaempferol 7-O-b-D-glucuronopyranoside, quercetin 3-O-b-D-glucopyranoside, kaempferol 5-O-b-D-xylopyranoside, kaempferol 3-O-b-D-galactopyranoside and kaempferol 7-O-b-D-xylo...

  4. Terpenoid constituents from leaves of Guarea kunthiana

    International Nuclear Information System (INIS)

    Garcez, Fernanda R.; Garcez, Walmir S.; Bazzo, Rita de Cassia; Silva, Ana Francisca G. da; Resende, Ubirazilda M.

    2004-01-01

    From leaves of Guarea kunthiana one new kaurene diterpene (ent-kaur-16-en-2-one) was isolated along with eight known diterpenes (ent-kaur-16-ene, ent-3α- and 3β-hydroxykaur-16-ene, kolavelool, kolavenol, kolavenal, ent-13-epi-manoyloxide and (-)-nephthenol), four sesquiterpenes (alismol, alismoxide, spathulenol and 4β,10α-aromadendranediol), polyprenol-12 and α- and δ-tocopherols. Kolavenal is reported for the first time as a natural product, as well as the occurrence of cembrane- and ent-kaurane-type diterpenes in the Meliaceae. (author)

  5. Flavones from the leaves of Ficus gomelleira

    Directory of Open Access Journals (Sweden)

    Amaral Daniel F.

    2001-01-01

    Full Text Available Two new flavones, 5 -hydroxy -7,5' -dimethoxy -3',4' -methylenedioxyflavone and 5 -hydroxy -7,3',5' -trimethoxy -4' -(3,3 -dimethylallyloxy flavone, as well as three known flavones: 5,6,7,3',4',5' -hexamethoxyflavone, 5 -hydroxy -8,3',4' -trimethoxy -2'',2'' -dimethylpyrano (5",6":6,7 -flavone and 5 -hydroxy -8,3',4',5' -tetramethoxy -2'',2'' -dimethylpyrano (5",6":6,7 -flavone were isolated from the leaves of Ficus gomelleira. Their structures were elucidated by spectroscopic methods and comparison with literature data.

  6. Sick Leave and Factors Influencing Sick Leave in Adult Patients with Atopic Dermatitis : A Cross-Sectional Study

    NARCIS (Netherlands)

    van Os-Medendorp, Harmieke; Appelman-Noordermeer, Simone; Bruijnzeel-Koomen, Carla A.F.M.; de Bruin-Weller, MS

    2015-01-01

    BACKGROUND: Little is known about the prevalence of sick leave due to atopic dermatitis (AD). The current literature on factors influencing sick leave is mostly derived from other chronic inflammatory diseases. This study aimed to determine the prevalence of sick leave due to AD and to identify

  7. Parental Leave and Children's Schooling Outcomes: Quasi-Experimental Evidence from a Large Parental Leave Reform

    OpenAIRE

    Natalia Danzer; Victor Lavy

    2013-01-01

    This paper investigates the question whether long-term human capital outcomes are affected by the duration of maternity leave, i.e. by the time mothers spend at home with their newborn before returning to work. Employing RD and difference-in-difference approaches, this paper exploits an unanticipated reform in Austria which extended the maximum duration of paid and job protected parental leave from 12 to 24 months for children born on July 1, 1990 or later. We use test scores from the Austria...

  8. Absorption and translocation of phosphorus-32 in guava leaves

    International Nuclear Information System (INIS)

    Natale, William

    1997-01-01

    Phosphorus is easily absorbed by the leaves and translocated. The objective of this work was to evaluate the absorption and translocation of P by guava leaves, with time. When a solution containing 2% MAP and specific activity 0.15 μCi/ml was applied. MAP labelled with 32 P was applied in the 3 rd pair of leaves. These and other leaves, roots and stem were collected separately and analyzed accordingly. The results showed that 20 days after application 12% of the applied P was absorbed by the guava leaves. The translocation of P started immediately after its absorption reaching 20% 2fter 20 days. (author). 19 refs., 4 tabs

  9. Ozone injury and infection of potato leaves by Botrytis cinerea

    Energy Technology Data Exchange (ETDEWEB)

    Manning, W.J.; Feder, W.A.; Perkins, I.; Glickman, M.

    1969-09-01

    Symptoms of ozone injury were observed on older leaves of potato cultivars Norland and Katahdin under experimental conditions. This symptom expression closely resembled flecks observed on potato leaves also blighted by Botrytis cinerea in the field. Inoculation of ozone-injured and noninjured potato leaves with B. cinerea showed that infection was more rapid and disease development more severe on ozone-injured leaves. Infection was frequently observed to originate in ozone-injured leaf areas. Ozone injury, under experimental conditions, appeared to increase the susceptibility of potato leaves to infection by B. cinerea. 6 references.

  10. Maternity leave policies in academic and private radiology practices

    International Nuclear Information System (INIS)

    Spirt, B.A.; Rauth, V.; Price, A.P.F.; Pagani, A.H.

    1988-01-01

    In 1987, the American Association of Women Radiologists surveyed both academic and private radiology departments regarding pregnancy and maternity leave policies. One hundred academic institutions (70% response), 30 radiotherapy departments (38% response), and 31 private practices responded. Details were obtained regarding maternity leave policy for residents and attending physicians; availability of paternity leave; policies regarding on-call time, fluoroscopy time and intracavitary/interstitial applications during pregnancy; and problems that occurred during resident or attending physician pregnancies. There was a wide range of responses regarding paid leave time, availability of additional time, and the use of vacation time during maternity leave

  11. Act No. 71 of 1987, 27 July 1987. [Excerpts].

    Science.gov (United States)

    1987-01-01

    This document reproduces certain provisions of the 1987 Act promulgating the Labour Code of Iraq. Provisions from the first part of the Act set forth its basic principles, which include guaranteeing the right to work to all citizens able to work; protection from discrimination on the basis of sex, race, language, or religion; the right to earn a wage adequate to meet the essential needs of the worker and the worker's family; and the right to have wages based on the promise of equal pay for equal work. An additional basic principle extends the rights promulgated in this Code to Arab workers employed in Iraq. The first chapter of part 6 of the Act also extends certain protections to women workers. Thus, the Code prohibits assigning additional work to pregnant women if that work is likely to endanger their health or the health of their fetus. The Code entitles every woman to 62 days of maternity leave at full pay that may commence 30 days before the projected date of birth. In specific cases, this paid leave may be extended for up to 9 months postpartum, but the additional leave is unpaid. Women on maternity leave are not allowed to engage in remunerative work or any activities likely to endanger their health. Employers may grant unpaid maternity leave of up to a year to allow women to care for infants. Mothers are granted up to 1 hour (counted as 1 hour worked) during working hours to breast feed their babies. Mothers of children under 6 years old may be absent from work without pay for up to 3 days to care for sick children. These provisions are not applicable for women employed in a family enterprise where only family members work and the woman is supervised by her husband, father, mother, or brother.

  12. Research of photoinduced potentials of pepper leaves

    Directory of Open Access Journals (Sweden)

    D. V. Chernetchenko

    2015-09-01

    Full Text Available Bioelectrical potentials of the plants during photostimulation with various intensity values and wave lengths are studied. Suchstimulation provides light-dependent reactions of photosynthesis. The universal scheme of registration of bioelectric potentials, which allowsto carry out the experimental study of light stimuli effect on the plant is proposed. All registrations of potentials are observed on the pepper leaves. Photoinduced stimuli are different with intensity changed from 150 to 450 lux and different spectrums of white light and red light with wave length 690 nm. Different parameters of stimuli drive to different types of biopotentials of the plant, quantitative and qualitative relationships of this process are obtained. It is also found that bioelectrical reaction of the leaves is quantitatively different in various spectral ranges of light, but the quality remains the same for all cases, as shown in the study of bioelectric responses during exposure to the light in red spectrum range. The explanation of the additional depolarization phase that occurs during the running of dark reparative process of photosynthesis is given. Light-dependent reactions of photosynthesis are accompanied by significant changes in the electrical potential of chloroplasts’ membrane. Besides, the dependence of bioelectrical reaction of the plant on different spectra of light is found. By this way, biophysical relation of plant potentials to the intracellular biophysical mechanisms during photo stimulation is obtained.

  13. Enhancing Water Evaporation with Floating Synthetic Leaves

    Science.gov (United States)

    Boreyko, Jonathan; Vieitez, Joshua; Berrier, Austin; Roseveare, Matthew; Shi, Weiwei

    2017-11-01

    When a wetted nanoporous medium is exposed to a subsaturated ambient environment, the water menisci assume a concave curvature to achieve a negative pressure. This negative water pressure is required to balance the mismatch in water activity across the water-air interface to achieve local equilibrium. Here, we show that the diffusive evaporation rate of water can be greatly modulated by floating a nanoporous synthetic leaf at the water's free interface. For high ambient humidities, adding the leaf serves to enhance the evaporation rate, presumably by virtue of the menisci enhancing the effective liquid-vapor surface area. For low humidities, the menisci cannot achieve a local equilibrium and retreat partway into the leaf, which increases the local humidity directly above the menisci. In light of these two effects, we find the surprising result that leaves exposed to an ambient humidity of 90 percent can evaporate water at the same rate as leaves exposed to only 50 percent humidity. These findings have implications for using synthetic trees to enhance steam generation or water harvesting. This work was supported by the National Science Foundation (CBET-1653631).

  14. The Length of Maternity Leave and Family Health

    DEFF Research Database (Denmark)

    Beuchert-Pedersen, Louise Voldby; Humlum, Maria Knoth; Vejlin, Rune Majlund

    We study the relationship between the length of maternity leave and the physical and psychological health of the family. Using a reform of the parental leave scheme in Denmark that increased the number of weeks of leave with full benefit compensation, we estimate the effect of the lenght...... of maternity leave on a range of health indicators including the number of hospital admissions for both mother and child and the probability of the mother receiving antidepressants. The reform led to an increase in average post-birth maternity leave matters for child or maternal health outcomes and thus we...... complement the existing evidence on maternity leave expansions that tends to find limited effects on children's later deveopmental, educational, and labor market outcomes. Our results suggest that any beneficial effects of increasing the lenght of maternity leave are greater for low-resource families....

  15. The Radiation Protection Act

    International Nuclear Information System (INIS)

    Persson, L.

    1989-01-01

    The new Radiation Protection Act (1988:220) entered into force in Sweden on July 1st, 1988. This book presents the Act as well as certain regulations connected to it. As previously, the main responsibility for public radiation protection will rest with one central radiation protection authority. According to the 1988 Act, the general obligations with regard to radiation protection will place a greater responsibility than in the past on persons carrying out activities involving radiation. Under the act, it is possible to adjust the licensing and supervisory procedures to the level of danger of the radiation source and the need for adequate competence, etc. The Act recognises standardised approval procedures combined with technical regulations for areas where the risks are well known. The Act contains several rules providing for more effective supervision. The supervising authority may in particular decide on the necessary regulations and prohibitions for each individual case. The possibilities of using penal provisions have been extended and a rule on the mandatory execution of orders has been introduced. The Ordinance on Radiation Protection (1988:293) designates the National Institute of Radiation Protection (SSI) as the central authority referred to in the Radiation Protection Act. The book also gives a historic review of radiation protection laws in Sweden, lists regulations issued by SSI and presents explanations of radiation effects and international norms in the area. (author)

  16. Canada's Clean Air Act

    International Nuclear Information System (INIS)

    2006-01-01

    This paper provided an outline of Canada's Clean Air Act and examined some of the regulatory changes that will occur as a result of its implementation. The Act is being introduced to strengthen the legislative basis for taking action on reducing air pollution and GHGs, and will allow the government to regulate both indoor and outdoor air pollutants and GHGs. The Act will require the Ministers of the Environment and Health to establish national air quality objectives, as well as to monitor and report on their attainment. The Canadian Environmental Protection Act will be amended to enable the government to regulate the blending of fuels and their components. The Motor Vehicle Fuel Consumption Standards Act will also be amended to enhance the government's authority to regulate vehicle fuel efficiency. The Energy Efficiency Act will also be expanded to allow the government to set energy efficiency standards and labelling requirements for a wider range of consumer and commercial products. The Act will commit to short, medium and long-term industrial air pollution targets. Regulations will be proposed for emissions from industry; on-road and off-road vehicles and engines; and consumer and commercial products. It was concluded that the Government of Canada will continue to consult with provinces, territories, industries and Canadians to set and reach targets for the reduction of both indoor and outdoor air pollutants and GHG emissions. 6 figs

  17. Assessing predictors of intention to prescribe sick leave among primary care physicians using the theory of planned behaviour.

    Science.gov (United States)

    Swarna Nantha, Yogarabindranath; Wee, Lei Hum; Chan, Caryn Mei-Hsien

    2018-01-16

    Providing sickness certification is a decision that primary care physicians make on a daily basis. The majority of sickness certification studies in the literature involve a general assessment of physician or patient behaviour without the use of a robust psychological framework to guide research accuracy. To address this deficiency, this study utilized the Theory of Planned Behaviour (TPB) to specifically gauge the intention and other salient predictors related to sickness certification prescribing behaviour amongst primary care physicians. A cross-sectional study was conducted among N = 271 primary care physicians from 86 primary care practices throughout two states in Malaysia. Questionnaires used were specifically developed based on the TPB, consisting of both direct and indirect measures related to the provision of sickness leave. Questionnaire validity was established through factor analysis and the determination of internal consistency between theoretically related constructs. The temporal stability of the indirect measures was determined via the test-retest correlation analysis. Structural equation modelling was conducted to determine the strength of predictors related to intentions. The mean scores for intention to provide patients with sickness was low. The Cronbach α value for the direct measures was good: overall physician intent to provide sick leave (0.77), physician attitude towards prescribing sick leave for patients (0.77) and physician attitude in trusting the intention of patients seeking sick leave (0.83). The temporal stability of the indirect measures of the questionnaire was satisfactory with significant correlation between constructs separated by an interval of two weeks (p sick leave to patients. An integrated behavioural model utilizing the TPB could help fully explain the complex act of providing sickness leave to patients. Findings from this study could assist relevant agencies to facilitate the creation of policies that may help

  18. The Energy Act 1983

    International Nuclear Information System (INIS)

    1983-01-01

    Part II of This Act came into force on 1 September 1983 and is concerned with nuclear installations. Its main purpose is to amend the Nuclear Installations Act 1965 to give effect to the provisions of two Protocols amending the Paris Convention on nuclear third party liability and the Brussels Convention Supplementary to the Paris Convention respectively. The principal effect of these modifications is to increase the sums available to meet claims for nuclear damage. The United Kingdom is a Party to both Conventions and the provisions of the 1983 Act will enable it to ratify the Protocols. (NEA) [fr

  19. 75 FR 63703 - Privacy Act of 1974; Privacy Act Regulation

    Science.gov (United States)

    2010-10-18

    ... FEDERAL RESERVE SYSTEM 12 CFR Part 261a [Docket No. R-1313] Privacy Act of 1974; Privacy Act... implementing the Privacy Act of 1974 (Privacy Act). The primary changes concern the waiver of copying fees... records under the Privacy Act; the amendment of special procedures for the release of medical records to...

  20. Influenza in workplaces: transmission, workers' adherence to sick leave advice and European sick leave recommendations.

    Science.gov (United States)

    Edwards, Christina Hansen; Tomba, Gianpaolo Scalia; de Blasio, Birgitte Freiesleben

    2016-06-01

    Knowledge about influenza transmission in the workplace and whether staying home from work when experiencing influenza-like illness can reduce the spread of influenza is crucial for the design of efficient public health initiatives. This review synthesizes current literature on sickness presenteeism and influenza transmission in the workplace and provides an overview of sick leave recommendations in Europe for influenza. A search was performed on Medline, Embase, PsychINFO, Cinahl, Web of Science, Scopus and SweMed to identify studies related to workplace contacts, -transmission, -interventions and compliance with recommendations to take sick leave. A web-based survey on national recommendations and policies for sick leave during influenza was issued to 31 European countries. Twenty-two articles (9 surveys; 13 modelling articles) were eligible for this review. Results from social mixing studies suggest that 20-25% of weekly contacts are made in the workplace, while modelling studies suggest that on average 16% (range 9-33%) of influenza transmission occurs in the workplace. The effectiveness of interventions to reduce workplace presenteeism is largely unknown. Finally, estimates from studies reporting expected compliance with sick leave recommendations ranged from 71 to 95%. Overall, 18 countries participated in the survey of which nine (50%) had issued recommendations encouraging sick employees to stay at home during the 2009 A(H1N1) pandemic, while only one country had official recommendations for seasonal influenza. During the 2009 A(H1N1) pandemic, many European countries recommended ill employees to take sick leave. Further research is warranted to quantify the effect of reduced presenteeism during influenza illness. © The Author 2016. Published by Oxford University Press on behalf of the European Public Health Association.

  1. Influenza in workplaces: transmission, workers’ adherence to sick leave advice and European sick leave recommendations

    Science.gov (United States)

    Tomba, Gianpaolo Scalia; de Blasio, Birgitte Freiesleben

    2016-01-01

    Background: Knowledge about influenza transmission in the workplace and whether staying home from work when experiencing influenza-like illness can reduce the spread of influenza is crucial for the design of efficient public health initiatives. Aim: This review synthesizes current literature on sickness presenteeism and influenza transmission in the workplace and provides an overview of sick leave recommendations in Europe for influenza. Methods: A search was performed on Medline, Embase, PsychINFO, Cinahl, Web of Science, Scopus and SweMed to identify studies related to workplace contacts, -transmission, -interventions and compliance with recommendations to take sick leave. A web-based survey on national recommendations and policies for sick leave during influenza was issued to 31 European countries. Results: Twenty-two articles (9 surveys; 13 modelling articles) were eligible for this review. Results from social mixing studies suggest that 20–25% of weekly contacts are made in the workplace, while modelling studies suggest that on average 16% (range 9–33%) of influenza transmission occurs in the workplace. The effectiveness of interventions to reduce workplace presenteeism is largely unknown. Finally, estimates from studies reporting expected compliance with sick leave recommendations ranged from 71 to 95%. Overall, 18 countries participated in the survey of which nine (50%) had issued recommendations encouraging sick employees to stay at home during the 2009 A(H1N1) pandemic, while only one country had official recommendations for seasonal influenza. Conclusions: During the 2009 A(H1N1) pandemic, many European countries recommended ill employees to take sick leave. Further research is warranted to quantify the effect of reduced presenteeism during influenza illness. PMID:27060594

  2. Abandoned Shipwreck Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data represents the extent of the Abandoned Shipwreck Act (ASA). The ASA allows states to manage a broad range of resources within submerged lands, including...

  3. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy ... the value of tapping into the expertise that only people with CF and their families have. We invite you to share insights to ...

  4. Energy Policy Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Energy Policy Act (EPA) addresses energy production in the United States, including: (1) energy efficiency; (2) renewable energy; (3) oil and gas; (4) coal; (5)...

  5. ACTS – SUCCESS STORY

    Indian Academy of Sciences (India)

    First page Back Continue Last page Overview Graphics. ACTS – SUCCESS STORY. Totally 103 experiments were conducted and the programme succeeded in the areas. Medicine; Education; Defence; Emergency Response; Maritime and Aeronautical Mobile Communications; Science and Astronomy.

  6. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... There are different ways to clear your airways. Most are easy to do. Infants and toddlers will ... best ACT is the one that you are most likely to perform as part of your daily ...

  7. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... to loosen mucus from airway walls. See how different airway clearance techniques work to help you clear the thick, sticky mucus ... Offer their tips for fitting ACTs into daily life Airway Clearance Techniques | Webcast ... Facebook Twitter ...

  8. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... CF Community in Health Care Reform Milestones in Health Care Reform How Tax Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements ...

  9. Clean Water Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — These data represent geographic terms used within the Clean Water Act (CWA). The CWA establishes the basic structure for regulating the addition of pollutants...

  10. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... toddlers will need help from a parent or caregiver. Older kids and adults can choose ACTs that ... into the smaller airways to attack bacteria. Choose What's Best for You Your respiratory therapist or another ...

  11. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... that help thin and move the mucus, and antibiotics. Bronchodilators should be inhaled before you start ACTs. This medication helps to widen your airways (bronchi) by relaxing the ...

  12. Endangered Species Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The purpose of the Endangered Species Act (ESA) is to protect and recover imperiled species and the ecosystems upon which they depend. The U.S. Fish and Wildlife...

  13. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements ... on their own. Share Facebook Twitter Email More options Print Share Facebook Twitter Email Print Permalink All ...

  14. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... 3-D Structure Consortium CFTR Folding Consortium Epithelial Stem Cell Consortium Mucociliary Clearance Consortium SUCCESS WITH THERAPIES RESEARCH ... ACTs involve coughing or huffing . Many of them use percussion (clapping) or vibration to loosen mucus from ...

  15. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... today. ANNUAL FUND Become a Corporate Supporter Cause Marketing Make a Charitable Gift Our Corporate Supporters Workplace ... Clearance Airway Clearance Techniques (ACTs) There are different ways to clear your airways. Most are easy to ...

  16. Marine Pollution Prevention Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Marine Pollution Prevention Act of 2008 implements the International Convention for the Prevention of Pollution from Ships, including related Protocols (MARPOL)...

  17. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... CF Community in Health Care Reform Milestones in Health Care Reform How Tax Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements Advocacy News Briefings, Testimonies, and Regulatory ...

  18. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Contraception and Protection How Does CF Affect the Female Reproductive System? How Does CF Affect the Male ... Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements ...

  19. ACT250 Districts

    Data.gov (United States)

    Vermont Center for Geographic Information — The ACT 250 Districts layer is part of a larger dataset that contains administrative boundaries for Vermont's Agency of Natural Resources. The dataset includes...

  20. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... ACTs involve coughing or huffing . Many of them use percussion (clapping) or vibration to loosen mucus from airway walls. See how different airway clearance techniques work to help you clear the thick, sticky mucus ...

  1. Acts of Research

    DEFF Research Database (Denmark)

    Nelund, Sidsel

    place mostly in seminars and articles, in which knowledge is often discussed as an intrinsic quality of the artwork. Acts of Research, however, is devoted to studying the rise of knowledge production in contemporary art from the perspective of artistic, curatorial and educational research...... described as knowledge producers and exhibitions and art works as instances of knowledge production. Acts of Research: Knowledge Production in Contemporary Arts between Knowledge Economy and Critical Practices analyses this development. The academic discussion of knowledge production in the arts has taken...... with an awareness of larger political, economic, geographical and art-related aspects. The concept of ‘acts of research’ is suggested as a way to understand knowledge production as a creative act in which research carried out in relation to a specific material challenges and resists the protocols of conventional...

  2. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Congressional Cystic Fibrosis Caucus Our Policy Agenda Policy Principles SIGN UP FOR ADVOCACY ACTION ALERTS Community We ... options Print Share Facebook Twitter Email Print Permalink All ACTs involve coughing or huffing . Many of them ...

  3. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... How Does CF Affect the Male Reproductive System? Sex and CF: Some Practical Advice Family Planning and ... need help from a parent or caregiver. Older kids and adults can choose ACTs that they can ...

  4. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... FOR ADVOCACY ACTION ALERTS Community We recognize the value of tapping into the expertise that only people ... ACTs involve coughing or huffing . Many of them use percussion (clapping) or vibration to loosen mucus from ...

  5. National Environmental Policy Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The National Environmental Policy Act (NEPA) was the first major environmental law in the United States and established national environmental policies for the...

  6. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements ... Board of Trustees Our Leadership Careers Reports and Financials Contact Us Governance and Policies What is CF? ...

  7. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... own. Share Facebook Twitter Email More options Print Share Facebook Twitter Email Print Permalink All ACTs involve ... CF Care Team Research About Our Research Developing New Treatments Researcher Resources Assistance Services Find Resources: CF ...

  8. Affordable Care Act (ACA)

    Data.gov (United States)

    Social Security Administration — The Affordable Care Act (ACA) is a federal statute enacted with a goal of increasing the quality and affordability of health insurance. Through a web service, CMS...

  9. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements Advocacy News Briefings, Testimonies, and Regulatory Comments Congressional Cystic Fibrosis Caucus Our Policy Agenda Policy Principles SIGN UP FOR ADVOCACY ACTION ...

  10. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... people with cystic fibrosis so that they make smart decisions about CF-related research, treatment, and access ... The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements Advocacy News Briefings, Testimonies, and Regulatory ...

  11. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... What to Consider Regarding a Lung Transplant Medications Antibiotics Bronchodilators CFTR Modulator Therapies Mucus Thinners Nebulizer Care ... that help thin and move the mucus, and antibiotics. Bronchodilators should be inhaled before you start ACTs. ...

  12. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... resources you need to continuously build upon this work. Awards and Grants Career Development Awards Research Awards ... The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements Advocacy News Briefings, Testimonies, and Regulatory ...

  13. The Corporations Act 2001

    OpenAIRE

    Bostock, Tom

    2002-01-01

    The author outlines reforms made in Australia in the area of company law with an analysis of the Corporations Act 2001, which along with the Australian Securities and Investments Commission Act 2001 comprises Corporations legislation in Australia. Article by Tom Bostock (a partner in the law firm Mallesons Stephen Jaques, Melbourne, Australia). Published in Amicus Curiae - Journal of the Institute of Advanced Legal Studies and its Society for Advanced Legal Studies. The Journal is produced by...

  14. Xanthium strumarium leaves extracts as a friendly corrosion inhibitor of low carbon steel in hydrochloric acid: Kinetics and mathematical studies

    Directory of Open Access Journals (Sweden)

    Anees A. Khadom

    2018-06-01

    Full Text Available Corrosion inhibition of low carbon steel in 1 M HCl was investigated in absence and presence of Xanthium strumarium leaves (XSL extracts as a friendly corrosion inhibitor. The effect of temperature and inhibitor concentration was studied using weight loss method. The result obtained shown that Xanthium strumarium leaves extracts act as an inhibitor for low carbon steel in HCl and reduces the corrosion rate. The inhibition efficiency was found to increases with increase in inhibitor concentration and temperature. Higher inhibition efficiency was 94.82% at higher level of inhibitor concentration and temperature. The adsorption of Xanthium strumarium leaves extracts was found to obey Langmuir adsorption isotherm model. The values of the free energy of adsorption was more than −20 kJ/mol, which is indicative of mixed mode of physical and chemical adsorption. Keywords: Corrosion, Green inhibitor, Natural extracts, Low carbon steel, Acid, Adsorption

  15. A pharmacological evaluation of antidiarrhoeal activity of leaves extract of Murraya koenigii in experimentally induced diarrhoea in rats

    Directory of Open Access Journals (Sweden)

    Praveen Sharma

    2012-06-01

    Full Text Available Objective: To evaluate anti-diarrhoeal activity of aqueous and alcoholic extract of the leaves of Murraya koenigii (M. koenigiiby using models of castor oil induced diarrhoea, charcoal meal test and PGE 2 induced diarrhoea. Methods: Alcoholic extract (400 mg/kg and aqueous extract (200 mg/kg of leaves of Murraya koenigii were used with loperamide as standard. Albino Wistar rats of both sexes weighing between 150-250 g were used for the anti-diarrhoeal activity. Results: The result suggested that it could act centrally and inhibit the PGE2 to give anti-diarrhoeal effects. Result of charcoal meal test also suggested its anti-muscarnic activity. Conclusions: These findings indicate that aqueous extract of the leaves of M. koenigii displays good antidiarrhoeal activity, corroborating the folk use of M. koenigii preparations and contributing for its pharmacological validation.

  16. Maternity leave: existing policies in obstetrics and gynecology residency programs.

    Science.gov (United States)

    Davis, J L; Baillie, S; Hodgson, C S; Vontver, L; Platt, L D

    2001-12-01

    To survey program directors in obstetrics and gynecology regarding maternity leave and to determine how programs are dealing with maternity leave coverage. Questionnaires regarding impact and policy on maternity leave were mailed to accredited obstetrics and gynecology residency programs. A total of 188 of 274 (69%) questionnaires were returned completed. Respectively, 80% and 69% of respondents indicated that they have a formal maternity (maximum mean 8.7 weeks) and paternity (mean 5.27 days) leave policy. Approximately 75% of programs require residents to make up time if their leave exceeds 8 weeks during the first 3 years. Eighty-five percent of programs require residents to make up time if their leave exceeds 6 weeks during the fourth year. Ninety-three percent of programs require residents to make up time if their leave exceeds 20 weeks over the 4 years. Seventy-seven percent of respondents have other residents in their program cover for the absent resident. Thirty-seven percent of programs have schedules flexible enough to allow rearrangement so that some rotations go uncovered. Eighty-three percent of programs surveyed stated that maternity leave has a somewhat to very significant impact on the residents' schedules. Most residency programs have written maternity/paternity leave policies. A more flexible curriculum may help to accommodate the residents on leave without overburdening the residents who are left to cover.

  17. Flavonoids from leaves of Mauritia flexuosa

    Directory of Open Access Journals (Sweden)

    Djalma M. de Oliveira

    2013-09-01

    Full Text Available The chromatographic fractionation of the Mauritia flexuosa L. f., Arecaceae, leaves extract, a plant known by the name of buriti palm tree, resulted in the isolation of six flavonoids: tricin-7-O-rutinoside, apigenin-6-C-arabinoside, 8-C-glucoside (isoschaftoside, kaempferol-3-O-rutinoside (nicotiflorine, quercetin-3-O-rutinoside (rutin, luteolin-8-C-glucoside (orientin and luteolin-6-C-glucoside (isoorientin. The flavonoids were found out and previously reported as constituents of the Arecaceae family plants, but the occurrence of C-glucoside flavonoids, in the species being analyzed, is described for the first time on this study. The structural elucidations of all of the isolated compounds were performed by means of the comparison of their spectral data (¹H and 13C NMR, UV and ESI-MS with those ones of the literature.

  18. Green leaves as indicator for air pollution

    International Nuclear Information System (INIS)

    Abd Alla, A. A. M.

    2004-02-01

    Green leaves of Ficus (Ficus penegalensis) and Neem (Azadirachta indica) were analyzed for their trace metals (Pb, Zn and Cd) contents. The samples were collected and washed according to metal analysis standardization. Solutions of the samples for analysis were obtained by wet-digestion method using nitric perchloric acid mixture. The trace elements lead, zinc and cadmium were determined by Atomic Absorption Spectroscopic technique (AAS) for the 18 samples collected from Khartoum (Sharia elneel), Omdurman (Ombadda) and Khartoum North (Kadaro) as heavy-traffic, low-traffic areas and distal area, respectively. The species Ficus and Neem samples were collected each randomly from such areas. The samples were taken from the tips, mids and bottoms of each tree. (Author)

  19. Green leaves as indicator for air pollution

    Energy Technology Data Exchange (ETDEWEB)

    Abd Alla, A. A. M. [Department of Chemistry, Faculty of Science, University of Juba, Khartoum (Sudan)

    2004-02-15

    Green leaves of Ficus (Ficus penegalensis) and Neem (Azadirachta indica) were analyzed for their trace metals (Pb, Zn and Cd) contents. The samples were collected and washed according to metal analysis standardization. Solutions of the samples for analysis were obtained by wet-digestion method using nitric perchloric acid mixture. The trace elements lead, zinc and cadmium were determined by Atomic Absorption Spectroscopic technique (AAS) for the 18 samples collected from Khartoum (Sharia elneel), Omdurman (Ombadda) and Khartoum North (Kadaro) as heavy-traffic, low-traffic areas and distal area, respectively. The species Ficus and Neem samples were collected each randomly from such areas. The samples were taken from the tips, mids and bottoms of each tree. (Author)

  20. a Modeling Method of Fluttering Leaves Based on Point Cloud

    Science.gov (United States)

    Tang, J.; Wang, Y.; Zhao, Y.; Hao, W.; Ning, X.; Lv, K.; Shi, Z.; Zhao, M.

    2017-09-01

    Leaves falling gently or fluttering are common phenomenon in nature scenes. The authenticity of leaves falling plays an important part in the dynamic modeling of natural scenes. The leaves falling model has a widely applications in the field of animation and virtual reality. We propose a novel modeling method of fluttering leaves based on point cloud in this paper. According to the shape, the weight of leaves and the wind speed, three basic trajectories of leaves falling are defined, which are the rotation falling, the roll falling and the screw roll falling. At the same time, a parallel algorithm based on OpenMP is implemented to satisfy the needs of real-time in practical applications. Experimental results demonstrate that the proposed method is amenable to the incorporation of a variety of desirable effects.

  1. A MODELING METHOD OF FLUTTERING LEAVES BASED ON POINT CLOUD

    Directory of Open Access Journals (Sweden)

    J. Tang

    2017-09-01

    Full Text Available Leaves falling gently or fluttering are common phenomenon in nature scenes. The authenticity of leaves falling plays an important part in the dynamic modeling of natural scenes. The leaves falling model has a widely applications in the field of animation and virtual reality. We propose a novel modeling method of fluttering leaves based on point cloud in this paper. According to the shape, the weight of leaves and the wind speed, three basic trajectories of leaves falling are defined, which are the rotation falling, the roll falling and the screw roll falling. At the same time, a parallel algorithm based on OpenMP is implemented to satisfy the needs of real-time in practical applications. Experimental results demonstrate that the proposed method is amenable to the incorporation of a variety of desirable effects.

  2. Outer Continental Shelf Lands Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data represents geographic terms used within the Outer Continental Shelf Lands Act (OCSLA or Act). The Act defines the United States outer continental shelf...

  3. Is part-time sick leave helping the unemployed?

    OpenAIRE

    Andrén, Daniela

    2011-01-01

    Using a discrete choice one-factor model, we estimate mean treatment parameters and distributional treatment parameters to analyze the effects of degree of sick leave on the probability of full recovery of lost work capacity for employed and unemployed individuals, respectively. Our results indicate that one year after the sick leave spell started, the average potential impact of part-time sick listing on an individual randomly chosen from the population on sick leave was positive for both gr...

  4. Chemical composition on cacao leaves infected by viruses

    International Nuclear Information System (INIS)

    Mustafa, M.; Delilah, M.; Syafrul, L.; Suryadi.

    1980-01-01

    Chemical analysis on cacao leaves that have chlorosis spots caused by cocoa swollen shoot viruses were carried out. It can be shown that leaves with chlorosis spots contain less chlorophyl and lipides than those without, but both do not show any significant difference in the concentration of water, glucose, saccharides, amino acid and proteins. It can be concluded that transport systems in the infected leaves are good so that the water and saccharides distribution in them are not disturbed. (author tr.)

  5. Abscisic acid protects bean leaves from ozone-induced phytotoxicity

    Energy Technology Data Exchange (ETDEWEB)

    Fletcher, R.A.; Adedipe, N.O.; Ormrod, D.P.

    1972-01-01

    Abscisic acid treatment of primary bean leaves caused a partial closure of stomates and thus considerably reduced the phytotoxicity of ozone. The symptoms of ozone-induced phytotoxicity in the water-treated leaves are a marked decrease in chlorophyll and slight decreases in the levels of protein and RNA. The evidence indicates that ozone injury to leaves is not metabolically related to normal leaf senescence.

  6. The Duration of Paid Parental Leave and Children's Scholastic Performance

    OpenAIRE

    Liu, Qian; Nordström Skans, Oskar

    2009-01-01

    We study how the duration of paid parental leave affects the accumulation of cognitive skills among children. We use a reform which extended parental leave benefits from 12 to 15 months for Swedish children born after August 1988 to evaluate the effects of prolonged parental leave on children's test scores and grades at age 16. We show that, on average, the reform had no effect on children's scholastic performance. However, we do find positive effects for children of well-educated mothers, a ...

  7. No 592 - Radiation Act

    International Nuclear Information System (INIS)

    1991-01-01

    This Act will enter into force on 1 January 1992. The scope of the Act is extensive as, in addition to ionizing radiation, it will also apply to activities involving exposure to natural radiation and non-ionizing radiation. Its purpose is to prevent and restrict harmful effects to health resulting from radiation. The basic principles of the Act are that the practice involving radiation should be justified; radiation protection should be optimized; and radiation doses should be as low as reasonably achievable. Licensed organisations using radiation will be responsible for the safety of the activity involving exposure to radiation and for having available the appropriate expertise to this effect. The required so-called safety licence provides the regulatory control to ensure that radiation is used sensibly, that the equipment and shields are technically acceptable and the operating personnel is competent, and that the radioactive waste is dealt with appropriately. The Radiation Act will also apply to nuclear activities within the scope of the 1987 Nuclear Energy Act [fr

  8. Insect Attraction versus Plant Defense: Young Leaves High in Glucosinolates Stimulate Oviposition by a Specialist Herbivore despite Poor Larval Survival due to High Saponin Content

    Science.gov (United States)

    Badenes-Perez, Francisco R.; Gershenzon, Jonathan; Heckel, David G.

    2014-01-01

    Glucosinolates are plant secondary metabolites used in plant defense. For insects specialized on Brassicaceae, such as the diamondback moth, Plutella xylostella L. (Lepidoptera: Plutellidae), glucosinolates act as “fingerprints” that are essential in host plant recognition. Some plants in the genus Barbarea (Brassicaceae) contain, besides glucosinolates, saponins that act as feeding deterrents for P. xylostella larvae, preventing their survival on the plant. Two-choice oviposition tests were conducted to study the preference of P. xylostella among Barbarea leaves of different size within the same plant. P. xylostella laid more eggs per leaf area on younger leaves compared to older ones. Higher concentrations of glucosinolates and saponins were found in younger leaves than in older ones. In 4-week-old plants, saponins were present in true leaves, while cotyledons contained little or no saponins. When analyzing the whole foliage of the plant, the content of glucosinolates and saponins also varied significantly in comparisons among plants that were 4, 8, and 12 weeks old. In Barbarea plants and leaves of different ages, there was a positive correlation between glucosinolate and saponin levels. This research shows that, in Barbarea plants, ontogenetical changes in glucosinolate and saponin content affect both attraction and resistance to P. xylostella. Co-occurrence of a high content of glucosinolates and saponins in the Barbarea leaves that are most valuable for the plant, but are also the most attractive to P. xylostella, provides protection against this specialist herbivore, which oviposition behavior on Barbarea seems to be an evolutionary mistake. PMID:24752069

  9. Insect attraction versus plant defense: young leaves high in glucosinolates stimulate oviposition by a specialist herbivore despite poor larval survival due to high saponin content.

    Directory of Open Access Journals (Sweden)

    Francisco R Badenes-Perez

    Full Text Available Glucosinolates are plant secondary metabolites used in plant defense. For insects specialized on Brassicaceae, such as the diamondback moth, Plutella xylostella L. (Lepidoptera: Plutellidae, glucosinolates act as "fingerprints" that are essential in host plant recognition. Some plants in the genus Barbarea (Brassicaceae contain, besides glucosinolates, saponins that act as feeding deterrents for P. xylostella larvae, preventing their survival on the plant. Two-choice oviposition tests were conducted to study the preference of P. xylostella among Barbarea leaves of different size within the same plant. P. xylostella laid more eggs per leaf area on younger leaves compared to older ones. Higher concentrations of glucosinolates and saponins were found in younger leaves than in older ones. In 4-week-old plants, saponins were present in true leaves, while cotyledons contained little or no saponins. When analyzing the whole foliage of the plant, the content of glucosinolates and saponins also varied significantly in comparisons among plants that were 4, 8, and 12 weeks old. In Barbarea plants and leaves of different ages, there was a positive correlation between glucosinolate and saponin levels. This research shows that, in Barbarea plants, ontogenetical changes in glucosinolate and saponin content affect both attraction and resistance to P. xylostella. Co-occurrence of a high content of glucosinolates and saponins in the Barbarea leaves that are most valuable for the plant, but are also the most attractive to P. xylostella, provides protection against this specialist herbivore, which oviposition behavior on Barbarea seems to be an evolutionary mistake.

  10. Part-Time Sick Leave as a Treatment Method?

    OpenAIRE

    Andrén D; Andrén T

    2009-01-01

    This paper analyzes the effects of being on part-time sick leave compared to full-time sick leave on the probability of recovering (i.e., returning to work with full recovery of lost work capacity). Using a discrete choice one-factor model, we estimate mean treatment parameters and distributional treatment parameters from a common set of structural parameters. Our results show that part-time sick leave increases the likelihood of recovering and dominates full-time sick leave for sickness spel...

  11. Responce of leaves of three plant species to aluminium stress

    Directory of Open Access Journals (Sweden)

    Agata Konarska

    2012-12-01

    Full Text Available Water culture experiments were undertaken for 14 days to examine the effect of increasing aluminum level (0, 10, 20 40 mg·dm-3 AlCl3·6 H2O on growth of sunflower, red pepper and radish leaves. The early stage of Al toxicity was characterized by curling or rolling of young leaves, marginal and veinal chlorosis, dark green leaves as soon as purpling of margins and veins of leaves. Reduction of leaf size and increased stomata density were observed with increasing Al concentration. Additionally, length of stomata cells decreased after Al-treatment.

  12. Antimutagenic activity of extracts of leaves of four common edible vegetable plants in Nigeria (west Africa).

    Science.gov (United States)

    Obaseiki-Ebor, E E; Odukoya, K; Telikepalli, H; Mitscher, L A; Shankel, D M

    1993-06-01

    Organic solvent extracts of leaves of 4 common edible vegetable plants--Bryophyllum pinnatum, Dialium guincense, Ocimum gratissimum and Vernonia amygdalina--had inhibitory activity for His- to His+ reverse-mutations induced by ethyl methanesulfonate acting on Salmonella typhimurium TA100. The concentrated ethyl acetate, methanol and petroleum ether extracts were heat-stable when dissolved in dimethyl sulfoxide. The Bryophyllum ethyl acetate extract was fractionated into alkaloidal/water-soluble, acids, polar lipid and non-polar lipid fractions. The polar and non-polar lipid fractions inhibited reversion mutations induced by ethyl methanesulfonate acting on TA100 or TA102, and were also active against reversions induced by 4-nitro-O-phenylenediamine and 2-aminofluorene in TA98. The alkaloidal/water-soluble and the acid fractions had no appreciable antimutagenic activities.

  13. The Clean Air Act

    International Nuclear Information System (INIS)

    Coburn, L.L.

    1990-01-01

    The Clean Air Act amendments alter the complex laws affecting atmospheric pollution and at the same time have broad implications for energy. Specifically, the Clean Air Act amendments for the first time deal with the environmental problem of acid deposition in a way that minimizes energy and economic impacts. By relying upon a market-based system of emission trading, a least cost solution will be used to reduce sulfur dioxide (SO 2 ) emissions by almost 40 percent. The emission trading system is the centerpiece of the Clean Air Act (CAA) amendments effort to resolve energy and environmental interactions in a manner that will maximize environmental solutions while minimizing energy impacts. This paper will explore how the present CAA amendments deal with the emission trading system and the likely impact of the emission trading system and the CAA amendments upon the electric power industry

  14. Access to leave benefits for primary caregivers of children with special health care needs: a double bind.

    Science.gov (United States)

    Chung, Paul J; Garfield, Craig F; Elliott, Marc N; Vestal, Katherine D; Klein, David J; Schuster, Mark A

    2013-01-01

    Family leave benefits are a key tool that allow parents to miss work to care for their ill children. We examined whether access to benefits varies by level of childcare responsibilities among employed parents of children with special health care needs (CSHCN). We conducted telephone interviews with 3 successive cohorts of employed parents of CSHCN, randomly sampled from a California children's hospital. At Wave 1 (November 2003 to January 2004), we conducted 372 parent interviews. At Wave 2 (November 2005 to January 2006), we conducted 396 parent interviews. At Wave 3 (November 2007 to January 2008), we conducted 393 parent interviews. We pooled these samples for bivariate and multivariate regression analyses by using wave indicators and sample weights. Parents with more childcare responsibilities (primary caregivers) reported less access to sick leave/vacation (65% vs 82%, P paid leave outside of sick leave/vacation (41% vs 51%, P Leave Act benefits (28% vs 44%, P leave benefits. Even in the context of part-time employment, however, primary caregivers were just as likely as secondary caregivers both to miss work due to their child's illness and to report being unable to miss work when they needed to. Due in part to employment and gender differences, leave benefits among parents of CSHCN are skewed away from primary caregivers and toward secondary caregivers. Thus, primary caregivers may face particularly difficult choices between employment and childcare responsibilities. Reducing this disparity in access to benefits may improve the circumstances of CSHCN and their families. Copyright © 2013 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

  15. ST–ACTS

    DEFF Research Database (Denmark)

    Gidofalvi, Gyozo; Pedersen, Torben Bach

    2006-01-01

    hot issue in the area of spatio–temporal databases [7]. While existing Moving Object Simulators (MOSs) address different physical aspects of mobility, they neglect the important social and geo–demographical aspects of it. This paper presents ST–ACTS, a Spatio–Temporal ACTivity Simulator that, using...... various geo–statistical data sources and intuitive principles, models the so far neglected aspects. ST–ACTS considers that (1) objects (representing mobile users) move from one spatio–temporal location to another with the objective of performing a certain activity at the latter location; (2) not all users...

  16. Atomic Energy Act 1989

    International Nuclear Information System (INIS)

    1989-05-01

    This Act, which entered into force on 1 september 1989, contains a series of provisions dealing with different subjects: increase of public financing for British Nuclear Fuels plc, amendment of the Nuclear Installations Act 1965 regarding the powers of the Health and Safety Executive to recover expenses directly from nuclear operators and obligation of the UKAEA to take out insurance or other financial security to cover its liability and finally, measures to enable the UK to ratify the IAEA Convention on Assistance in Case of a Nuclear Accident or Radiological Emergency [fr

  17. Determination of selected toxic elements in leaves of White Hawthorn grown in a remote area

    Directory of Open Access Journals (Sweden)

    Zeiner M.

    2013-04-01

    Full Text Available One important plant of the Rosaceae family which is commonly used as phytopharmaceutical in Europe and North America is Hawthorn (Crataegus monogyna. The fruits, the leaves together with their extracts are applied in patients suffering mild cardiac disorders or nervosity. Since the leaves as well as the berries act as diuretics a sufficient micronutrient supply has to be guaranteed. On the other the quantities of toxic elements present in the plant parts should be at levels without harmful effects on human health. For this purpose Hawthorn leaves and flowers were collected in a remote area in 2011 and 2012 and analysed for their elemental composition. The metals uptaken from the soil were supposed to be in a similar range, thus the impact of airborne contamination by heavy metal translocation could be studied. The elements investigated were Ba, Cd, Co, Cr, Cu, Mn, Ni, Pb, Sr, and Zn. After harvesting the samples were dried, homogenized, digested and then analysed by ICP-AES. The contents of all elements are in the μg/g range. In the samples of 2012 higher concentrations were found for Co, Cu, Mn, Ni, and Zn, lower concentrations were registered for Ba, Pb, and Sr. The amounts of Cd and Cr were statistically insignificantly lower in 2012 than 2011.

  18. Phenylpropanoid profiling reveals a class of hydroxycinnamoyl glucaric acid conjugates in Isatis tinctoria leaves.

    Science.gov (United States)

    Nguyen, Thi-Kieu-Oanh; Jamali, Arash; Grand, Eric; Morreel, Kris; Marcelo, Paulo; Gontier, Eric; Dauwe, Rebecca

    2017-12-01

    The brassicaceous herb, Isatis tinctoria, is an ancient medicinal plant whose rosette leaf extracts have anti-inflammatory and anti-allergic activity. Brassicaceae are known to accumulate a variety of phenylpropanoids in their rosette leaves acting as antioxidants and a UV-B shield, and these compounds often have pharmacological potential. Nevertheless, knowledge about the phenylpropanoid content of I. tinctoria leaves remains limited to the characterization of a number of flavonoids. In this research, we profiled the methanol extracts of I. tinctoria fresh leaf extracts by liquid chromatography - mass spectrometry (LC-MS) and focused on the phenylpropanoid derivatives. We report the structural characterization of 99 compounds including 18 flavonoids, 21 mono- or oligolignols, 2 benzenoids, and a wide spectrum of 58 hydroxycinnamic acid esters. Besides the sinapate esters of malate, glucose and gentiobiose, which are typical of brassicaceous plants, these conjugates comprised a large variety of glucaric acid esters that have not previously been reported in plants. Feeding with 13 C 6 -glucaric acid showed that glucaric acid is an acyl acceptor of an as yet unknown acyltransferase activity in I. tinctoria rosette leaves. The large amount of hydroxycinnamic acid derivatives changes radically our view of the woad metabolite profile and potentially contributes to the pharmacological activity of I. tinctoria leaf extracts. Copyright © 2017 Elsevier Ltd. All rights reserved.

  19. Sick Leave and Factors Influencing Sick Leave in Adult Patients with Atopic Dermatitis: A Cross-Sectional Study

    Directory of Open Access Journals (Sweden)

    Harmieke van Os-Medendorp

    2015-03-01

    Full Text Available Background: Little is known about the prevalence of sick leave due to atopic dermatitis (AD. The current literature on factors influencing sick leave is mostly derived from other chronic inflammatory diseases. This study aimed to determine the prevalence of sick leave due to AD and to identify influencing factors. Methods: A cross-sectional study was carried out in adult patients with AD. Outcome measures: sick leave during the two-week and one-year periods, socio-demographic characteristics, disease severity, quality of life and socio-occupational factors. Logistic regression analyses were used to determine influencing factors on sick leave over the two-week period. Results: In total, 253 patients were included; 12% of the patients had to take sick leave in the last two weeks due to AD and 42% in the past year. A higher level of symptom interference (OR 1.26; 95% CI 1.13–1.40 or perfectionism/diligence (OR 0.90; 95% CI 0.83–0.96 may respectively increase or decrease the number of sick leave days. Conclusion: Sick leave in patients with AD is a common problem and symptom interference and perfectionism/diligence appeared to influence it. Novel approaches are needed to deal with symptoms at work or school to reduce the amount of sick leave due to AD.

  20. Sick Leave and Factors Influencing Sick Leave in Adult Patients with Atopic Dermatitis: A Cross-Sectional Study.

    Science.gov (United States)

    van Os-Medendorp, Harmieke; Appelman-Noordermeer, Simone; Bruijnzeel-Koomen, Carla; de Bruin-Weller, Marjolein

    2015-03-27

    Little is known about the prevalence of sick leave due to atopic dermatitis (AD). The current literature on factors influencing sick leave is mostly derived from other chronic inflammatory diseases. This study aimed to determine the prevalence of sick leave due to AD and to identify influencing factors. A cross-sectional study was carried out in adult patients with AD. sick leave during the two-week and one-year periods, socio-demographic characteristics, disease severity, quality of life and socio-occupational factors. Logistic regression analyses were used to determine influencing factors on sick leave over the two-week period. In total, 253 patients were included; 12% of the patients had to take sick leave in the last two weeks due to AD and 42% in the past year. A higher level of symptom interference (OR 1.26; 95% CI 1.13-1.40) or perfectionism/diligence (OR 0.90; 95% CI 0.83-0.96) may respectively increase or decrease the number of sick leave days. Sick leave in patients with AD is a common problem and symptom interference and perfectionism/diligence appeared to influence it. Novel approaches are needed to deal with symptoms at work or school to reduce the amount of sick leave due to AD.

  1. THE EFFECT OF HARVESTING TIME AND DEGREE OF LEAVES MATURATION ON VITEKSIKARPIN LEVEL IN LEGUNDI LEAVES (Vitex trifolia L.

    Directory of Open Access Journals (Sweden)

    Yosi Bayu Murti

    2015-11-01

    Full Text Available Legundi (Vitex trifolia L. is one of Indonesia’s traditional crops that have not been studied and developed into fitofarmaka. Legundi leaves can be used for therapy in asthmatics with optimum level. Therefore it is necessary for optimization of harvesting Legundi leaves which includes time and degree of maturation of the leaves. Harvesting time optimization by means of harvesting the leaves at the different times i.e. morning, noon, and evening, while the leaf maturation level optimization by way of harvesting leaves numbered one through five of the youngest end, then the time of harvesting and leaves that provide optimum levels of viteksikarpin were assigned. Measurements of viteksikarpin assigned using TLCdensitometry then analyzed using Wincats software and Microsoft Office Excel 2007. The highest viteksikarpin levels in Legundi leaves harvested in the afternoon, then during the day, and the lowest in the morning. The highest viteksikarpin levels of Legundi leaves were on second leaf, first leaf, third leaf, fourth leaf, and the lowest on fifth leaf. Optimum levels of viteksikarpin in Legundi leaves was harvested in the afternoon by picking the first until the third leaf.

  2. Positive and negative consequences of sick leave for the individual, with special focus on part-time sick leave.

    Science.gov (United States)

    Sieurin, Leif; Josephson, Malin; Vingård, Eva

    2009-01-01

    To describe the consequences of long-term sick leave (>28 days) on working situation, health and lifestyle among employees from the public sector in Sweden. Employees in four county councils and two municipalities on long term sick leave on 1 November 2005 (n = 1,128) answered a questionnaire in February 2006. The response rate was 71.7%. Eighty seven per cent were still on sick leave when the questionnaire was answered: 54% part time and 33% full time. Reporting positive consequences was rare but reporting negative consequences, such as effects on the development of salary, the possibilities of pursuing a career or to change to another job were common. Sick leave seemed to lead to a considerable loss of zest for work, even if the respondents were back in work full time. Regardless of the negative consequences at work, 92% of those on part-time sick leave believed that the part-time sick leave was good for them even if many thought it had negative consequences for employer and colleagues. Long-term sick leave has negative consequences for the individual in work situations, even for those back at work full time. The development of salary and career seem to be most affected. The attitude towards part-time sick leave was positive and this result indicates that there is a potential for an increased degree of partial return to work in the group of people on long-term sick leave.

  3. Uranium: do leave it in the ground!

    International Nuclear Information System (INIS)

    Bunyard, P.

    1990-01-01

    A previous author has argued that it would be best in the long run to consume uranium as much as possible in reactors rather than leave it in the ground in order to save the earth and generations into the far distant future from the evils of radiation. The argument is based on a comparison between the radioactive decay processes of fissioned uranium and uranium left in the earth to decay in its own time. It can be shown that from 300 days after reactor shut down onwards, the spent fuel will generate barely 1% of the radioactive energy that it would were it left untouched in the ground. Counter arguments are presented based largely on the risks to human health and life presented by uranium mining and disasters at nuclear plants such as that at Chernobyl. Illustrations are given of the suffering of people living near uranium mines arising from soil contamination by uranium tailings; the widespread radioactive contamination of the surrounding area and increased cancer mortality rates due to the Chernobyl accident are described. Finally, it is pointed out that uranium serves as a radioactive heat source in the gigantic recycling of rocks and the regeneration of the planet. All these arguments lead to the conclusion that uranium is best left in the earth. (UK)

  4. The anticancer effect of Ocimum tenuiflorum leaves

    Directory of Open Access Journals (Sweden)

    Lam, S.N.

    2017-11-01

    Full Text Available Breast cancer is the leading cause of cancer deaths among females in Malaysia. Ocimum tenuiflorum L., (O. tenuiflorum commonly known as ruku in Malaysia, is usually cultivated as a garden ornamental plant because of its small purplish and some yellowish flower. The specific objective of this research is to investigate the anticancer of O. tenuiflorum against human breast cancer cell lines (MCF-7 and MDA-MB-231 and human fibroblast cell line (HS-27. In addition, another objective is to determine the mineral and heavy metal determination of O. tenuiflorum. O. tenuiflorum exhibited anticancer activity against MCF-7 (a hormone-dependent breast cancer cell line. The viability of MCF-7 cells decreased significantly after treatment with various concentrations of methanolic plant extracts (25 and 100 μg/mL, as shown via 3-(4,5-dimethylthiazol-2-yl2,5-diphenyltetrazolium bromide (MTT assay. The crude extracts show the lower IC50 (less than 100 μg/mL value against the cancer cell lines and show no effect on HS-27. The high content of calcium in the leaves of O. tenuiflorum may play a role in decreasing the risk of certain cancer. The concentrations of heavy metals (Pb and As detected in O. tenuiflorum are safe for consumption.

  5. The energetic characterization of pineapple crown leaves.

    Science.gov (United States)

    Braga, R M; Queiroga, T S; Calixto, G Q; Almeida, H N; Melo, D M A; Melo, M A F; Freitas, J C O; Curbelo, F D S

    2015-12-01

    Energetic characterization of biomass allows for assessing its energy potential for application in different conversion processes into energy. The objective of this study is to physicochemically characterize pineapple crown leaves (PC) for their application in energy conversion processes. PC was characterized according to ASTM E871-82, E1755-01, and E873-82 for determination of moisture, ash, and volatile matter, respectively; the fixed carbon was calculated by difference. Higher heating value was determined by ASTM E711-87 and ash chemical composition was determined by XRF. The thermogravimetric and FTIR analyses were performed to evaluate the thermal decomposition and identify the main functional groups of biomass. PC has potential for application in thermochemical processes, showing high volatile matter (89.5%), bulk density (420.8 kg/m(3)), and higher heating value (18.9 MJ/kg). The results show its energy potential justifying application of this agricultural waste into energy conversion processes, implementing sustainability in the production, and reducing the environmental liabilities caused by its disposal.

  6. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... NACFC Carolyn and C Richard Mattingly Leadership in Mental Health Care Award Mary M. Kontos Award NACFC Reflections ... CF Community in Health Care Reform Milestones in Health Care Reform How Tax Reform Could ... Act Our Advocacy Work Advocacy Achievements ...

  7. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Team Your cystic fibrosis care team includes a group of CF health care professionals who partner with ... Awards and Grants Career Development Awards Research Awards Training Awards CF ... Clearance Airway Clearance Techniques (ACTs) There are different ways to clear your ...

  8. "Act in Good Faith."

    Science.gov (United States)

    McKay, Robert B.

    1979-01-01

    It is argued that the Supreme Court's Bakke decision overturning the University of California's minority admissions program is good for those who favor affirmative action programs in higher education. The Supreme Court gives wide latitude for devising programs that take race and ethnic background into account if colleges are acting in good faith.…

  9. Atomic Energy Control Act

    International Nuclear Information System (INIS)

    1970-01-01

    This act provides for the establishment of the Atomic Energy Control Board. The board is responsible for the control and supervision of the development, application and use of atomic energy. The board is also considered necessary to enable Canada to participate effectively in measures of international control of atomic energy

  10. Special Appropriation Act Projects

    Science.gov (United States)

    EPA is sometimes directed to provide funding to a specific entity for study, purpose, or activity.This information will be of interest to a community or other entity that has been identified in one of EPA's appropriations acts to receive such funding.

  11. Radioactive Substances Act 1948

    International Nuclear Information System (INIS)

    1948-01-01

    This Act regulates the use of radioactive substances and radiation producing devices in the United Kingdom. It provides for the control of import, export, sale, supply etc. of such substances and devices and lays down the safety regulations to be complied with when dealing with them. (NEA) [fr

  12. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy Work Advocacy Achievements ... AWARENESS Tomorrow’s Leaders About Us News Blog Chapters Facebook Twitter YouTube Instagram Email DONATE Breadcrumb Navigation Home ...

  13. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Practical Advice Family Planning and Parenting With CF Making Your Family Planning Decisions Pregnancy and CF Alternative Ways to Build a ... with cystic fibrosis so that they make smart decisions about CF-related research, treatment, and access to care. ... Act Our Advocacy Work Advocacy Achievements ...

  14. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... programs and policies to improve the lives of people with CF. Help us by raising awareness of CF, participating in a fundraising event, or volunteering ... clear your airways. Most are easy to do. Infants and toddlers will need help from a parent or caregiver. Older kids and adults can choose ACTs that they ...

  15. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... and Their Families When There's More Than One Person With CF in the Same School Daily Life ... Awards and Grants Career Development Awards Research Awards Training Awards CF ... Clearance Airway Clearance Techniques (ACTs) There are different ways to clear your ...

  16. Ocean Dumping Control Act

    International Nuclear Information System (INIS)

    1975-01-01

    This Act provides for the control of dumping of wastes and other substances in the ocean in accordance with the London Convention of 1972 on Prevention of Marine Pollution by the Dumping of Wastes and other Matter to which Canada is a Party. Radioactive wastes are included in the prohibited and restricted substances. (NEA)

  17. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... to try. However, the best ACT is the one that you are most likely to perform as part of your daily treatment plan. Watch the webcast below to hear a respiratory therapist, a child with CF and her father: Demonstrate and discuss ...

  18. The Child Justice Act

    African Journals Online (AJOL)

    Stephan

    1995-06-16

    Jun 16, 1995 ... Gallinetti "Child Justice" 648; Le Roux-Kemp 2008 Annual Survey of South African Law 298 (the. Act contains a "separate, but parallel, ... The various aspects of section 68 are then evaluated. The greatest challenges lie in the ... See also, eg, Picardi Hotels v Thekwini. Properties 2009 1 SA 493 (SCA) para ...

  19. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Data Requests Get Involved X close Advocate Our goal is to educate policy makers about the needs ... Reform Could Impact People With CF The Preserving Employee Wellness Programs Act Our Advocacy ... Assistance Services Find Resources: CF Foundation Compass Insurance Get ...

  20. Airway Clearance Techniques (ACTs)

    Medline Plus

    Full Text Available ... Offer their tips for fitting ACTs into daily life Airway Clearance Techniques | Webcast To learn more about how you can help your infant or child manage their lung health, watch parents of children with CF and a respiratory therapist ...

  1. [Fat soluble constituents of the leaves of Vaccinium bracteatum Thunb].

    Science.gov (United States)

    Tu, P; Liu, J; Li, J

    1997-07-01

    Four compounds were isolated from the fat soluble fraction of the leaves of Vaccinium bracteatum and identified as friedelin (I), epifriedelinol (II), beta-sitosterol(III) and ursolic acid(IV) by IR, NMR and MS. Compound III and IV are isolated from the leaves of this plant for the first time.

  2. 25 CFR 38.12 - Leave system for education personnel.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Leave system for education personnel. 38.12 Section 38.12 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR EDUCATION EDUCATION PERSONNEL § 38.12 Leave system for education personnel. (a) Full-time school-term employees. Employees on a full-time school-term...

  3. Sick leave analysis among self-employed Dutch farmers

    NARCIS (Netherlands)

    Hartman, E.; Oude Vrielink, H.H.E.; Huirne, R.B.M.; Metz, J.H.M.

    2003-01-01

    Background Agriculture is one of the most physically demanding and risky industries. Aim The objective of this study was to provide baseline data on the diagnoses, occurrence and duration of sick leave of self-employed Dutch farmers. Method A database of 22807 sick leave claims of 12627 farmers

  4. Metabolic changes associated with ozone injury of bean leaves

    Energy Technology Data Exchange (ETDEWEB)

    Craker, L.E.; Starbuck, J.S.

    1972-07-01

    Metabolic processes in primary leaves of bean plants (Phaseolus vulgaris) were altered by ozone stress. Decreases in levels of ribonucleic acid (RNA) and protein, and increases in ribonuclease (RNase) and free amine groups were associated with visible oxidant injury to the leaves. It appears that some air pollution injury to plants may result from changes in metabolic processes. 23 references, 5 figures, 2 tables.

  5. Hypoglycaemic activity of the leaves extracts of Bersama engleriana ...

    African Journals Online (AJOL)

    Hypoglycaemic activity of the leaves extracts of Bersama engleriana in rats. Georgette Nyah Njike, Pierre Watcho, Télesphore Benoît Nguelefack, Albert Kamanyi. Abstract. The hypoglycaemic properties of the aqueous and methanol extracts of the leaves of Bersama engleriana were evaluated in normoglycaemic rats in ...

  6. Effects of different levels of supplementation with cassava leaves ...

    African Journals Online (AJOL)

    Effects of different levels of supplementation with cassava leaves ( Manihot esculenta ) on growth, parasite load and some characteristics of blood in the dwarf goat ... Also, supplementations with fresh cassava leaves do not affect red blood cells, white blood cells, haematocrite and sedimentation speed of the blood of Dwarf ...

  7. The impact of paternity leave on fathers' future earnings.

    Science.gov (United States)

    Rege, Mari; Solli, Ingeborg F

    2013-12-01

    Using Norwegian registry data, we investigate the effect of paternity leave on fathers' long-term earnings. If the paternity leave increased long-term father involvement, then we should expect a reduction in fathers' long-term earnings as they shift time and effort from market to home production. For identification, we use the Norwegian introduction of a paternity-leave quota in 1993, reserving four weeks of the total of 42 weeks of paid parental leave exclusively for the father. The introduction of the paternity-leave quota led to a sharp increase in rates of leave-taking for fathers. We estimate a difference-in-differences model that exploits differences in fathers' exposure to the paternity-leave quota by the child's age and year of observation. Our analysis suggests that four weeks of paternity leave during the child's first year decreases fathers' future earnings, an effect that persists through our last point of observation, when the child is 5 years old. A battery of robustness tests supports our results.

  8. Fathers' use of parental leave. What do we know?

    NARCIS (Netherlands)

    Zhelyazkova, N.

    2013-01-01

    This paper reviews the the literature on fathers' use of parental leave. Parental leave is a work-life reconciliation instrument with great potential to bring about a more equal distribution of paid and unpaid work between men and women. However, policy evaluation studies reveal that simply making

  9. 20 CFR 416.215 - You leave the United States.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false You leave the United States. 416.215 Section... Eligible § 416.215 You leave the United States. You lose your eligibility for SSI benefits for any month during all of which you are outside of the United States. If you are outside of the United States for 30...

  10. Identification of phytochemical compounds in Calophyllum inophyllum leaves

    Directory of Open Access Journals (Sweden)

    David Febrilliant Susanto

    2017-09-01

    Conclusions: C. inophyllum leaves may be used as a good source of fiber. It was found that C. inophyllum leaves have the potential as herbal drugs due to their phytochemical content. The separation, isolation, and purification of bioactive compounds from this methanolic crude extract and their biological activity are under further investigation.

  11. Identifying employees at risk for job loss during sick leave

    NARCIS (Netherlands)

    Flach, Peter A.; Groothoff, Johan W.; Bultmann, Ute

    2013-01-01

    Purpose: To examine the associations between medical, work-related, organizational and sociodemographic factors and job loss during sick leave in a Dutch population of 4132 employees on sick leave. Methods: Data were assessed by occupational health physicians (OHPs) on sociodemographic, medical,

  12. Phytotoxic activity of the methanol leaves extract of Paullinia pinnata ...

    African Journals Online (AJOL)

    The activity of the extract against the growth of Lemna minor was used to investigate the phytotoxic activity. The activity of the methanol extract of P. pinnata leaves against Lemna minor increased in a dose- dependent manner and was significant at 1000 μg/ml. Therefore, the methanol leaves extract of P. pinnata exhibited ...

  13. Sensory evaluation of different preparations of cassava leaves from ...

    African Journals Online (AJOL)

    Cassava leaves are largely consumed in Africa and are among the top three African indigenous vegetables rich in nutrients. Leaves from bitter (Manihot utilissima), sweet (Manihot dulcis) and wild (Manihot glaziovii) species of cassava were cooked by boiling in salted (sodium bicarbonate and table salt) water with the ...

  14. Evaluation of nutrient contents of Gmelina arborea leaves as animal ...

    African Journals Online (AJOL)

    An evaluation of chemical and mineral composition different forms of Gmelina arborea (GA) leaves was investigated. Experiment 1 involve the determination of the chemical composition, mineral and anti-nutrient of green, yellow and brown leaves of GA. In experiment 2, a free choice intake study was carried out using fifteen ...

  15. Organizational Justice and Social Workers' Intentions to Leave Agency Positions

    Science.gov (United States)

    Kim, Tae Kuen; Solomon, Phyllis; Jang, Cinjae

    2012-01-01

    The authors investigated the impact of organizational justice on social workers' intention to leave Korean social service agencies. Specifically, this study concentrated on the moderating effect of organizational justice on the relationship between burnout and intention to leave. The authors surveyed 218 front-line social workers from 51 social…

  16. Determination of Heavy Metals in Leaves of Mangifera Indica ...

    African Journals Online (AJOL)

    USER PC

    ABSTRACT. Concentrations of cadmium, chromium and zinc in leaves of Mangifera indica (Mango), Psidium ... alarm, in some cases, trace heavy metals may accumulate to an ... leaves when released can lead to serious ... shown that it can interact with different hormonal .... 17, 2012. Cadmium Exposure and Bone Mineral.

  17. Leaves as composites of latent developmental and evolutionary shapes

    Science.gov (United States)

    Across plants, leaves exhibit profound diversity in shape. As a single leaf expands, its shape is in constant flux. Additionally, plants may also produce leaves with different shapes at successive nodes. Because leaf shape can vary in many different ways, theoretically the effects of distinct proces...

  18. Nutritional and chemical value of Amaranthus hybridus L. leaves ...

    African Journals Online (AJOL)

    The nutritional and chemical value of Amaranthus hybridus were investigated using standard analytical methods in order to assess the numerous potential of the plant leaves. The Proximate analysis showed the percentage moisture content, ash content, crude protein, crude lipid, crude fibre and carbohydrate of the leaves ...

  19. Genotoxicity of Nicotiana tabacum leaves on Helix aspersa.

    Science.gov (United States)

    da Silva, Fernanda R; Erdtmann, Bernardo; Dalpiaz, Tiago; Nunes, Emilene; Ferraz, Alexandre; Martins, Tales L C; Dias, Johny F; da Rosa, Darlan P; Porawskie, Marilene; Bona, Silvia; da Silva, Juliana

    2013-07-01

    Tobacco farmers are routinely exposed to complex mixtures of inorganic and organic chemicals present in tobacco leaves. In this study, we examined the genotoxicity of tobacco leaves in the snail Helix aspersa as a measure of the risk to human health. DNA damage was evaluated using the micronucleus test and the Comet assay and the concentration of cytochrome P450 enzymes was estimated. Two groups of snails were studied: one fed on tobacco leaves and one fed on lettuce (Lactuca sativa L) leaves (control group). All of the snails received leaves (tobacco and lettuce leaves were the only food provided) and water ad libitum. Hemolymph cells were collected after 0, 24, 48 and 72 h. The Comet assay and micronucleus test showed that exposure to tobacco leaves for different periods of time caused significant DNA damage. Inhibition of cytochrome P450 enzymes occurred only in the tobacco group. Chemical analysis indicated the presence of the alkaloid nicotine, coumarins, saponins, flavonoids and various metals. These results show that tobacco leaves are genotoxic in H. aspersa and inhibit cytochrome P450 activity, probably through the action of the complex chemical mixture present in the plant.

  20. Genotoxicity of Nicotiana tabacum leaves on Helix aspersa

    Directory of Open Access Journals (Sweden)

    Fernanda R. da Silva

    2013-01-01

    Full Text Available Tobacco farmers are routinely exposed to complex mixtures of inorganic and organic chemicals present in tobacco leaves. In this study, we examined the genotoxicity of tobacco leaves in the snail Helix aspersa as a measure of the risk to human health. DNA damage was evaluated using the micronucleus test and the Comet assay and the concentration of cytochrome P450 enzymes was estimated. Two groups of snails were studied: one fed on tobacco leaves and one fed on lettuce (Lactuca sativa L leaves (control group. All of the snails received leaves (tobacco and lettuce leaves were the only food provided and water ad libitum. Hemolymph cells were collected after 0, 24, 48 and 72 h. The Comet assay and micronucleus test showed that exposure to tobacco leaves for different periods of time caused significant DNA damage. Inhibition of cytochrome P450 enzymes occurred only in the tobacco group. Chemical analysis indicated the presence of the alkaloid nicotine, coumarins, saponins, flavonoids and various metals. These results show that tobacco leaves are genotoxic in H. aspersa and inhibit cytochrome P450 activity, probably through the action of the complex chemical mixture present in the plant.

  1. Perceptions of the use of indigenous leaves as packaging materials ...

    African Journals Online (AJOL)

    Although alternative food packaging materials are available, Ghanaians still use leaves to package some ready-to-eat cornmeal products. This study examines the perceptions of a representative community sample of 70 producers, 40 sellers and 120 consumers of ready-to-eat leaves-packaged cornmeal products in ...

  2. Pharmacognostic Investigation of the Leaves and Stems of ...

    African Journals Online (AJOL)

    Purpose: Some pharmacognostical investigations were carried out on the leaves and stems of Viburnum erubescens Wall.ex DC to record parameters for identifying and differentiating various species of Viburnum. Methods: The research specimens were authenticated and preserved both in fresh and dry forms. The leaves ...

  3. The relationship between restraints of trade and garden leave ...

    African Journals Online (AJOL)

    The relationship between restraints of trade and garden leave. ... Potchefstroom Electronic Law Journal/Potchefstroomse Elektroniese Regsblad ... The purpose of the article is to examine the relationship between a so-called "garden leave" clause and a post-termination restraint of trade clause in employment contracts, ...

  4. Summer survival of Phytophthora ramorum in California bay laurel leaves

    Science.gov (United States)

    Elizabeth J. Fichtner; David M. Rizzo; Shannon C. Lynch; Jennifer Davidson; Gerri Buckles; Jennifer Parker

    2008-01-01

    Sudden oak death manifests as non-lethal foliar lesions on bay laurel (Umbellularia californica), which support sporulation and survival of Phytophthora ramorum in forest ecosystems. Infected bay laurel leaves are more likely to abscise than uninfected leaves, resulting in an accumulation of inoculum at the forest floor. The pathogen survives the dry...

  5. Challenging Sex Discrimination Through the Courts: Maternity Leave Policies.

    Science.gov (United States)

    Pottker, Janice

    This study attempted to determine the extent to which school districts had brought their maternity leave policies into compliance with the latest Supreme Court ruling. The study also analyzed the maternity leave requirements of the Equal Employment Opportunities Commission (EEOC), and sought to determine which variables were associated with…

  6. Wisconsin Maternity Leave and Fringe Benefits: Policies, Practices and Problems.

    Science.gov (United States)

    Gerner, Jennifer

    The study examines the economic implications in Wisconsin of the 1972 Equal Employment Opportunity Commission guideline which requires employers to treat maternity leave as a temporary disability. First, the static cost of the maternity leave guideline to employers is estimated for the State of Wisconsin. Second, some examination of the economic…

  7. Extraction and application of dyestuffs from the leaves of guinea ...

    African Journals Online (AJOL)

    This research work is aimed at assessing the dyeing and colouring potentials of ethanol extracts from the leaves of guinea corn and the skin of onion. It is intended to apply the purified dye extracts on textile, drink and food. The leaves of guinea corn (Sorghum bicolor) and the skin of onion (Allium cepa) were collected, ...

  8. Evaluation of the Danish Leave Schemes. Summary of a Report.

    Science.gov (United States)

    Andersen, Dines; Appeldorn, Alice; Weise, Hanne

    An evaluation examined how the Danish leave schemes, an offer to employed and unemployed persons who qualify for unemployment benefits, were functioning and to what extent the objectives have been achieved. It was found that 60 percent of those taking leave had previously been unemployed; women accounted for two-thirds of those joining the scheme;…

  9. Assessment of Annona reticulata Linn. leaves fractions for invitro ...

    African Journals Online (AJOL)

    Since from long time the plant, Annona reticulata Linn. is known for its beneficial effects. Leaves of A. reticulata were screened for phytochemicals and in vitro antioxidant, antibacterial and antifungal activity. The shade dried leaves were extracted with methanol and aqueous methanolic extract was partitioned successively ...

  10. The accumulation and elimination of 89Sr in tea leaves

    International Nuclear Information System (INIS)

    Zhang Yongxi; Wang Shouxiang; Chen Chuanqun; Sun Zhiming; Hu Bingmin; Huang Dan

    1995-01-01

    The 89 Sr was added to the tea tree-soil system by different ways. The 89 Sr in the system through the over-ground part of tea tree, was much more than that through soil. The 89 Sr concentration in older leaves was higher than in shoot for a definite treatment. The accumulation elimination law of 89 Sr in leaves varied with the treatments. For the treatment through the over-ground part, the 89 Sr concentration in older leaves and shoot was monotonously decreased with time increasing. But for the treatment through soil the 89 Sr concentration in shoot was increased to reach a peak value, and then decreased slowly; while the 89 Sr concentration in older leaves increased quickly in a period, then increased slowly to attain a saturated value. In addition, the concentration factor of 89 Sr in older leaves and shoot were determined

  11. [Chemical components from essential oil of Pandanus amaryllifolius leaves].

    Science.gov (United States)

    Chen, Xiao-Kai; Ge, Fa-Huan

    2014-04-01

    To analyze the chemical compositions of Pandanus amaryllifolius leaves essential oil extracted by steam distillation. The essential oil of Pandanus amaryllifolius leaves was analyzed by gas chromatography-mass spectrum, and the relative content of each component was determined by area normalization method. 128 peaks were separated and 95 compounds were identified, which weighed 97.75%. The main chemical components of the essential oil were phytol (42.15%), squalene (16.81%), what's more pentadecanal (6.17%), pentadecanoic acid (4.49%), 3, 7, 11, 15-tetramethyl-2-hexadecen-1-ol (3.83%), phytone (2.05%) and the other 74 chemical compositions were firstly identified from the essential oil of Pandanus amaryllifolius leaves. The chemical compositions of Pandanu samaryllifolius leaves essential oil was systematically, deeply isolated and identified for the first time. This experiment has provided scientific foundation for further utilization of Pandanus amaryllifolius leaves.

  12. Metal toxicity on the basis of the mulberry growth and the mineral status in leaves

    Energy Technology Data Exchange (ETDEWEB)

    Takagishi, H.; Goto, A.; Sato, T.

    1976-02-01

    Some pot experiments were carried out to evaluate the toxicity of metal elements to mulberry plant. Alluvial sandy loam with strong acidity of pH (H/sub 2/O) ca. 4.5 was used. Leaf yield was reduced as the supply of tested metal element was increased, but the degree of yield reduction was different for each mulberry variety; Kenmochi (Morus bombysis Koidz) was most resistant to toxicity, and followed by Kairyo-Nezumigaeshi (M. Alba Linn) and Roso (M. latifolia Pollet) in the decreasing order of the resistance. The toxicity of test elements was in the order of Cu > Co greater than or equal to Ni > Zn much greater than Mn. The order was estimated from the value half acting concentration in soil which is obtained from multiplication of the half application amount by active coefficient; here the former shows the concentration of each metal which reduces the leaf yield to a half by toxicity and the latter corresponds to the regression coefficient between the supplied amount of metals and the extracted amount by neutral ammonium acetate solution. The soil-mulberry plant relationship of the elements was studied. Nickel had the highest mobility into leaves from soil, and being followed by Zn, Co and Cu of which contents in leaves were not so much affected by their increasing supply. Owing to this relation, the toxicity on the basis of metal content in leaves was in the order of Co greater than or equal to Cu > Ni much greater than Zn > Mn and the order was somewhat different from the above-mentioned one. Phosphorus content in leaves tended to decrease by Zn and Co supply.

  13. Proteome analysis of muscadine grape leaves

    Directory of Open Access Journals (Sweden)

    Sheikh M Basha

    2009-04-01

    Full Text Available Sheikh M Basha1, Ramesh Katam1, Hemanth Vasanthaiah1, Frank Matta21Center for Viticulture and Small Fruit Research, Florida A and M University, Tallahassee, FL, USA; 2Plant and Soil Science Department, Mississippi State University, Mississippi State, MS, USAAbstract: Muscadine grapes are native to the southeastern United States and are used for making wine and consumed as fresh fruit. Grape berries, as ‘sink organs,’ rely on the use of available carbohydrate resources produced by photosynthesis to support their development and composition. A high throughput two-dimensional gel electrophoresis (2-DE was conducted on muscadine (Vitis rotundifolia grape leaf proteins to document complexity in their composition and to determine protein identity and function for enhancing photosynthetic efficiency of muscadine grape. 2-DE resolved muscadine leaf proteins into >258 polypeptides with pIs between 3.5 and 8.0 and molecular weight between 12,000 to 15,0000 Daltons. The consistently expressed proteins were excised and subjected to sequencing. Homology search of protein sequences showed 84% identity with Viridi plantae database. Identity of some of these proteins included RuBisCO, glutamine synthetase, pathogenesis-related protein, glyoxisomal malate dehydrogenase, ribonucleoprotein, chloroplast precursor, oxygen evolving enhancer protein. Comparative analysis of 10 muscadine cultivars showed quantitative differences in expression of 39 polypeptides among these genotypes. The results suggested that the polypeptide composition of muscadine grape leaf is complex, and polypeptide number and amount vary widely among muscadine genotypes, and these variations may be responsible for differences in their physiology, berry and stress tolerance characteristics.Keywords: grapevine, leaves, muscadine, proteins, sequencing, 2-DE

  14. Exploring the Link between Maternity Leave and Postpartum Depression.

    Science.gov (United States)

    Kornfeind, Katelin R; Sipsma, Heather L

    2018-05-02

    Postpartum depression affects a substantial proportion of new mothers in the United States. Although most employed women return to paid work after birth, the association between duration of maternity leave and postpartum depression is unclear. We therefore aimed to explore this relationship among mothers in the United States. Data included 177 mothers from a national survey who had returned to work full time after having a baby. Multivariable logistic regression was used to explore the independent association between duration of maternity leave and experiencing of postpartum depressive symptoms in the 2 weeks preceding the postpartum survey completion. Overall, duration of maternity leave was not significantly associated with experiencing postpartum depression symptoms (odds ratio [OR], 0.90; 95% confidence interval [CI], 0.80-1.01). This effect, however, varied by duration of maternity leave. Among women who took maternity leaves of 12 weeks or less, every additional week of leave was associated with a lesser odds of experiencing postpartum depressive symptoms (OR, 0.58; 95% CI, 0.40-0.84). Among women who took maternity leaves longer than 12 weeks, leave duration was not associated with postpartum depression symptoms (OR, 0.97; 95% CI, 0.73-1.29). Maternity leaves equaling 12 weeks or less may contribute additional risk for postpartum depressive symptoms, possibly because mothers are juggling employment alongside of important physical and emotional changes during this period. This association underscores the importance of ensuring that mothers have at least 12 weeks of leave from full-time employment after the birth of a baby. Copyright © 2018 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

  15. Paid Educational Leave and Self-Directed Learning: Implications for Legislation on the Learning Leave Scheme in South Korea

    Science.gov (United States)

    Oh, Jeong Rok; Park, Cho Hyun; Jo, Sung Jun

    2016-01-01

    Purpose: The purposes of this study are to explore paid educational leave (PEL), self-directed learning (SDL) and the relationship between them; and to identify the implications for legislation on the learning leave scheme in South Korea. Design/Methodology/Approach: The research method of the study is a literature review. Articles were identified…

  16. 78 FR 22604 - Privacy Act of 1974, as Amended; System of Records

    Science.gov (United States)

    2013-04-16

    ... Compensation Act for medical expenses, lost wages, leave buy- back, and scheduled awards continuation of pay or... clearance requests; Case files; Bank shortage letters; Contractor files; Currency discrepancy reports; Intelligence files; Stamp discrepancy reports; Case records; Correspondence from the public concerning security...

  17. Dreams and acting out.

    Science.gov (United States)

    Grinberg, L

    1987-01-01

    Dreams can be used as containers that free patients from increased tension. This may be the principal function of certain types of dreams, called "evacuative dreams." They are dreams used for getting rid of unbearable affects and unconscious fantasies, or as a safety valve for partial discharge of instinctual drives. These dreams are observed primarily in borderline and psychotic patients, but can also be seen in the regressive states of neurotic patients during weekends and other periods of separation. Such dreams have to be differentiated from "elaborative dreams," which have a working-through function and stand in an inverse relationship to acting out: the greater the production of elaborative dreams, the less the tendency to act out, and vice versa.

  18. Atomic Energy Act 1946

    International Nuclear Information System (INIS)

    1946-01-01

    This Act provides for the development of atomic energy in the United Kingdom and for its control. It details the duties and powers of the competent Minister, in particular his powers to obtain information on and to inspect materials, plant and processes, to control production and use of atomic energy and publication of information thereon. Also specified is the power to search for and work minerals and to acquire property. (NEA) [fr

  19. Radiological protection act, 1991

    International Nuclear Information System (INIS)

    1991-01-01

    This Act provides for the establishment of the Radiological Protection Institute of Ireland and dissolves An Bord Fuinnimh Nuicleigh (the Board), transferring its assets and liabilities to the Institute. It sets out a range of radiation protection measures to be taken by various Ministers in the event of a radiological emergency and gives effect at national level to the Assistance Convention, the Early Notification Convention and the Physical Protection Convention. The Institute is the competent Irish authority for the three Conventions. (NEA) [fr

  20. Toxic Substances Control Act

    Energy Technology Data Exchange (ETDEWEB)

    1992-05-15

    This Reference Book contains a current copy of the Toxic Substances Control Act and those regulations that implement the statute and appear to be most relevant to DOE activities. The document is provided to DOE and contractor staff for informational purposes only and should not be interpreted as legal guidance. Questions concerning this Reference Book may be directed to Mark Petts, EH-231 (202/586-2609).

  1. Parental leave: comparing children's hospitals with Fortune 500 companies.

    Science.gov (United States)

    Weiss, A H; Gordon, E J; O'Connor, M E

    1998-07-01

    To identify parental leave policies and availability of support systems for new parents employed by children's hospitals and compare these benefits with those offered by Fortune 500 companies. Telephone or facsimile survey of all (n=118) children's hospitals and pediatric medical centers in the National Association of Children's Hospitals and Related Institutions 1995 Directory of Members, and 118 geographically matched Fortune 500 companies. Policies for maternity and paternity leave, adoption benefits, and support services for new parents were compared. Ninety-four children's hospitals (80%) and 82 Fortune 500 companies (69%) responded to the survey. No difference in duration of maternity (P>.30) or paternity (P=.12) leave was found. Sixty-two companies (77%) classified maternity leave as short-term disability while 47 hospitals (50%) classified it as sick time (Pleave as short-term disability generally gives better benefits to employees with short duration of service, whereas classifying maternity leave as sick time usually favors employees with longer employment. Companies provided more financial support for adoption expenses (Ppaid or unpaid leave for adoption (P=.14). Hospitals provided more on-site day care (69% vs 42%; Pparental leave benefits than Fortune 500 companies; however, they offer better support systems for parents returning to work after the birth of a child.

  2. Phloem unloading in developing leaves of sugar beet

    International Nuclear Information System (INIS)

    Schmalstig, J.G.

    1985-01-01

    Physiological and transport data support a symplastic pathway for phloem unloading in developing leaves of sugar beet (Beta vulgaris L. Klein E, multigerm). The sulfhydryl inhibitor parachloromercuribenzene sulfonic acid (PCMBS) inhibited uptake of [ 14 C]-sucrose added to the free space of developing leaves, but did not affect import of [ 14 C]-sucrose during steady-state 14 CO 2 labeling of a source leaf. The passively-transported xenobiotic sugar, [ 14 C]-L-glucose did not readily enter mesophyll cells when supplied through the cut end of the petiole of a sink leaf as determined by whole leaf autoradiography. In contrast, [ 14 C]-L-glucose translocated through the phloem from a mature leaf, rapidly entered mesophyll cells, and was evenly distributed between mesophyll and veins. Autoradiographs of developing leaves following a pulse of 14 CO 2 to a source leaf revealed rapid passage of phloem translocated into progressively higher order veins as the leaf developed. Entry into V order veins occurred during the last stage of import through the phloem. Import into developing leaves was inhibited by glyphosate (N-phosphomethylglycine), a herbicide which inhibits the aromatic amino acid pathway and hence protein synthesis. Glyphosate also stopped net starch accumulation in sprayed mature leaves, but did not affect export of carbon from treated leaves during the time period that import into developed leaves was inhibited

  3. RNs and LPNs: emotional exhaustion and intention to leave.

    Science.gov (United States)

    Havaei, Farinaz; MacPhee, Maura; Dahinten, V Susan

    2016-04-01

    To describe and compare registered nurse (RN) and licensed practical nurse (LPN) emotional exhaustion, intention to leave and reasons for leaving. Different skill mix/care delivery models are being used to address nurse shortages and rising health-care costs. Skill mix may include RNs and LPNs. More LPNs are being employed in areas, such as acute care, that have been previously staffed by all RNs. Little is known about nurse outcomes since the introduction of LPNs to acute care settings. This study was a cross-sectional correlational design. A stratified, random sample of acute care nurses completed surveys via Fluidsurveys. The survey was modelled after the RN4CAST nursing workforce survey. For both groups of nurses higher levels of emotional exhaustion were associated with intention to leave and workload was the most frequent reason cited for intention to leave. More RNs than LPNs cited career advancement as a reason to leave, and more LPNs than RNs identified poor salary as a reason to leave. Emotional exhaustion is linked to intention to leave health care. Nurse managers should address work environment factors associated with turnover intentions, such as professional development opportunities and shared decision-making. © 2015 John Wiley & Sons Ltd.

  4. An experimental study on drying kinetics of some herbal leaves

    International Nuclear Information System (INIS)

    Kaya, Ahmet; Aydin, Orhan

    2009-01-01

    In this study, thin-layer drying characteristics of some herbal leaves, mainly nettle and mint leaves, are investigated experimentally in a convective drier. Effects of the drying air parameters including temperature, velocity and relative humidity on the total drying time are determined. Initially, sorption isotherms of the dried leaves are determined for different temperatures and equilibrium relative humidity (e.r.h.). Experiments are conducted for air temperatures at 35, 45 and 55 deg. C, velocities at 0.2, 0.4 and 0.6 m/s and, relative humidity values at 40%, 55% and 70%. In the ranges that covered, the values of the moisture diffusivity D eff are obtained between 1.744 x 10 -9 and 4.992 x 10 -9 m 2 /s for nettle leaves and 1.975 x 10 -9 and 6.172 x 10 -9 m 2 /s for mint leaves from the Fick's diffusion model. Using D eff , the value of E a is determined assuming the Arrhenius-type temperature relationship, which varies from 79.873 to 109.003 kJ/mol for nettle leaves and 66.873 to 71.987 kJ/mol for mint leaves

  5. An experimental study on drying kinetics of some herbal leaves

    Energy Technology Data Exchange (ETDEWEB)

    Kaya, Ahmet; Aydin, Orhan [Karadeniz Technical University, Department of Mechanical Engineering, 61080 Trabzon (Turkey)

    2009-01-15

    In this study, thin-layer drying characteristics of some herbal leaves, mainly nettle and mint leaves, are investigated experimentally in a convective drier. Effects of the drying air parameters including temperature, velocity and relative humidity on the total drying time are determined. Initially, sorption isotherms of the dried leaves are determined for different temperatures and equilibrium relative humidity (e.r.h.). Experiments are conducted for air temperatures at 35, 45 and 55 C, velocities at 0.2, 0.4 and 0.6 m/s and, relative humidity values at 40%, 55% and 70%. In the ranges that covered, the values of the moisture diffusivity D{sub eff} are obtained between 1.744 x 10{sup -9} and 4.992 x 10{sup -9} m{sup 2}/s for nettle leaves and 1.975 x 10{sup -9} and 6.172 x 10{sup -9} m{sup 2}/s for mint leaves from the Fick's diffusion model. Using D{sub eff}, the value of E{sub a} is determined assuming the Arrhenius-type temperature relationship, which varies from 79.873 to 109.003 kJ/mol for nettle leaves and 66.873 to 71.987 kJ/mol for mint leaves. (author)

  6. Abscisic acid biosynthesis in leaves and roots of Xanthium strumarium

    International Nuclear Information System (INIS)

    Creelman, R.A.; Gage, D.A.; Stults, J.T.; Zeevaart, J.A.D.

    1987-01-01

    Research on the biosynthesis of abscisic acid (ABA) has focused primarily on two pathways: (a) the direct pathway from farnesyl pyrophosphate, and (b) the indirect pathway involving a carotenoid precursor. The authors have investigated which biosynthetic pathway is operating in turgid and stressed Xanthium leaves, and in stressed Xanthium roots using long-term incubations in 18 O 2 . It was found that in stressed leaves three atoms of 18 O from 18 O 2 are incorporated into the ABA molecule, and that the amount of 18 O incorporated increases with time. One 18 O atom is incorporated rapidly into the carboxyl group of ABA, whereas the other two atoms are very slowly incorporated into the ring oxygens. The fourth oxygen atom in the carboxyl group of ABA is derived from water. ABA from stressed roots of Xanthium incubated in 18 O 2 shows a labeling pattern similar to that of ABA in stressed leaves, but with incorporation of more 18 O into the tertiary hydroxyl group at C-1' after 6 and 12 hours than found in ABA from stressed leaves. It is proposed that the precursors to stress-induced ABA are xanthophylls, and that a xanthophyll lacking an oxygen function at C-6 plays a crucial role in ABA biosynthesis in Xanthium roots. In turgid Xanthium leaves, 18 O is incorporated into ABA to a much lesser extent that it is in stressed leaves, whereas exogenously applied 14 C-ABA is completely catabolized within 48 hours. This suggests that ABA in turgid leaves is either (a) made via a biosynthetic pathway which is different from the one in stressed leaves, or (b) has a half-life on the order of days as compared with a half-life of 15.5 hours in water-stressed Xanthium leaves. Phaseic acid showed a labeling pattern similar to that of ABA, but with an additional 18 O incorporated during 8'-hydroxylation of ABA to phaseic acid

  7. Resveratrols in grape berry skins and leaves in vitis germplasm.

    Science.gov (United States)

    Wang, Lijun; Xu, Man; Liu, Chunyan; Wang, Junfang; Xi, Huifen; Wu, Benhong; Loescher, Wayne; Duan, Wei; Fan, Peige; Li, Shaohua

    2013-01-01

    Resveratrol is an important stilbene that benefits human health. However, it is only distributed in a few species including grape and is very expensive. At present, grape has been an important source resveratrol. However, the details are scarce on resveratrol distribution in different Vitis species or cultivars. The composition and content of resveratrols were investigated by HPLC for assessing genotypic variation in berry skins and leaves of 75 grape cultivars, belonging to 3 species and 7 interspecific hybrids. Trans-resveratrol, cis-piceid and trans-piceid were detected in berry skins and leaves, but cis-resveratrol was not. Resveratrol content largely varied with genetic background as well as usage. In most cultivars, total resveratrol including the above three compounds was higher in berry skins than leaves. In berry skins of most cultivars and leaves of almost all cultivars, cis-piceid was the most abundant resveratrol; trans-resveratrol and trans-piceid were minor components. Some specific cultivars were found with extremely high levels of trans-resveratrol, cis- piceid, trans-piceid or total resveratrols in berry skins or leaves. In skins and leaves, rootstock cultivars had a higher content of total resveratrols, and the cultivated European type cultivars and their hybrids with V. labrusca had relatively low totals. There were no significant correlations of the amounts of total resveratrols or any individual resveratrol between berry skins and leaves. All 75 cultivars can be divided into four groups based on the composition of resveratrols and their concentration by principal component analysis. Resveratrol content of grape berries and leaves varied largely with their genetic background and usage. Rootstock cultivars had a higher content of total resveratrols than the other germplasm. Total resveratrols were lower in leaves than berry skins in most cultivars. Cis-piceid was the most abundant resveratrol in most cultivars, and trans-res and trans-pd were

  8. Abscisic Acid Biosynthesis in Leaves and Roots of Xanthium strumarium.

    Science.gov (United States)

    Creelman, R A; Gage, D A; Stults, J T; Zeevaart, J A

    1987-11-01

    RESEARCH ON THE BIOSYNTHESIS OF ABSCISIC ACID (ABA) HAS FOCUSED PRIMARILY ON TWO PATHWAYS: (a) the direct pathway from farnesyl pyrophosphate, and (b) the indirect pathway involving a carotenoid precursor. We have investigated which biosynthetic pathway is operating in turgid and stressed Xanthium leaves, and in stressed Xanthium roots using long-term incubations in (18)O(2). It was found that in stressed leaves three atoms of (18)O from (18)O(2) are incorporated into the ABA molecule, and that the amount of (18)O incorporated increases with time. One (18)O atom is incorporated rapidly into the carboxyl group of ABA, whereas the other two atoms are very slowly incorporated into the ring oxygens. The fourth oxygen atom in the carboxyl group of ABA is derived from water. ABA from stressed roots of Xanthium incubated in (18)O(2) shows a labeling pattern similar to that of ABA in stressed leaves, but with incorporation of more (18)O into the tertiary hydroxyl group at C-1' after 6 and 12 hours than found in ABA from stressed leaves. It is proposed that the precursors to stress-induced ABA are xanthophylls, and that a xanthophyll lacking an oxygen function at C-6 (carotenoid numbering scheme) plays a crucial role in ABA biosynthesis in Xanthium roots. In turgid Xanthium leaves, (18)O is incorporated into ABA to a much lesser extent than it is in stressed leaves, whereas exogenously applied (14)C-ABA is completely catabolized within 48 hours. This suggests that ABA in turgid leaves is either (a) made via a biosynthetic pathway which is different from the one in stressed leaves, or (b) has a half-life on the order of days as compared with a half-life of 15.5 hours in water-stressed Xanthium leaves. Phaseic acid showed a labeling pattern similar to that of ABA, but with an additional (18)O incorporated during 8'-hydroxylation of ABA to phaseic acid.

  9. Williamson Act - The California Land Conservation Act of 1965

    Data.gov (United States)

    California Natural Resource Agency — The California Land Conservation Act of 1965 - commonly referred to as the Williamson Act - is the State's primary program for the conservation of private land in...

  10. [Teacher sick leave: Prevalence, duration, reasons and covariates].

    Science.gov (United States)

    Vercambre-Jacquot, M-N; Gilbert, F; Billaudeau, N

    2018-02-01

    Absences from work have considerable social and economic impact. In the education sector, the phenomenon is particularly worrying since teacher sick leave has an impact on the overall performance of the education system. Yet, available data are scarce. In April-June 2013, 2653 teachers responded to a population-based postal survey on their quality of life (enquête Qualité de vie des enseignants, MGEN Foundation/Ministry of education, response rate 53 %). Besides questions on work environment and health, teachers were asked to describe their eventual sick leave(s) since the beginning of the school year: duration, type and medical reasons. Self-reported information was reinforced by administrative data from ministerial databases and weighted to be extrapolated to all French teachers. Tobit models adjusted for individual factors of a private nature were used to investigate different occupational risk factors of teacher sick leave, taking into account both the estimated effect on the probability of sick leave and the length of it. More than one in three teachers (36 %) reported having had at least one day of sick leave since the beginning of the school year. Respiratory/ENT diseases were the leading reason for sick leave (37 %). However, and because sick leave duration depended on the underlying health problem, such diseases came in third place among justifications of sick leave days (14 %), far behind musculoskeletal problems (27 %) and neurological and psychological disorders (25 %). Tobit models suggested that some occupational factors significantly associated with the risk of sick leave may represent promising preventive targets, including high psychological demand, workplace violence and unfavorable socio-environmental context. Our study provides objective evidence about the issue of sick leave among French teachers, highlighting the usefulness of implementing actions to minimize its weight. To this end, the study findings point-out the importance of

  11. Ozone injury increases infection of geranium leaves by Botrytis cinerea

    Energy Technology Data Exchange (ETDEWEB)

    Manning, W.J.; Feder, W.A.; Perkins, I.

    1970-04-01

    Detached and attached, inoculated and noninoculated, ozone-injured and noninjured leaves from the lower, middle, and terminal regions of plants of geranium cultivars Enchantress and White Mountain were observed for infection by Botrytis cinerea. Previous exposure to ozone did not appreciably influence the susceptibility of leaves of either geranium cultivar to infection by B. cinerea, unless there was visible ozone injury. Ozone-injured, necrotic tissues on older attached and detached geranium leaves of both cultivars served as infection courts for B. cinerea. 14 references, 1 table.

  12. [Studies on phenolic constituents from leaves of pineapple (Ananas comosus)].

    Science.gov (United States)

    Wang, Wei; Ding, Yi; Xing, Dong-ming; Wang, Jin-ping; Du, Li-jun

    2006-08-01

    To study the phenolic constituents of the leaves of pineapple. Chromatographic methods were used to isolate compounds from the leaves of pineapple and spectroscopic methods were used to identify the structures of the isolated compounds. 7 compounds, ananasate (1), 1-O-caffeoylglycerol (2), 1-O-p-coumaroylglycerol (3), caffeic acid (4), p-coumaric acid (5), beta-sitosterol (6) and daucosterol (7), were isolated from the leaves of pineapple. 1 was a new compound, and others were obtained from this plant for the first time.

  13. Leave-two-out stability of ontology learning algorithm

    International Nuclear Information System (INIS)

    Wu, Jianzhang; Yu, Xiao; Zhu, Linli; Gao, Wei

    2016-01-01

    Ontology is a semantic analysis and calculation model, which has been applied to many subjects. Ontology similarity calculation and ontology mapping are employed as machine learning approaches. The purpose of this paper is to study the leave-two-out stability of ontology learning algorithm. Several leave-two-out stabilities are defined in ontology learning setting and the relationship among these stabilities are presented. Furthermore, the results manifested reveal that leave-two-out stability is a sufficient and necessary condition for ontology learning algorithm.

  14. LEAVE OF ABSENCE PRACTICES IN SOUTH DAKOTA SCHOOLS--SCHOOL YEAR 1964-65.

    Science.gov (United States)

    South Dakota Education Association, Pierre.

    IN ADDITION TO SCHOOL POLICIES RELATING TO TEACHER LEAVES OF ABSENCE IN SOUTH DAKOTA, STATE BY STATE SUMMARIES OF EDUCATIONAL LEGISLATION REGARDING SICK LEAVE, MATERNITY LEAVE, AND SABBATICAL LEAVE ARE PRESENTED IN THIS DOCUMENT. OF THE 228 RESPONDING SCHOOLS IN SOUTH DAKOTA, 215 REPORTED EXISTING SICK LEAVE POLICIES. THE MAJORITY OF RESPONDING…

  15. Act to amend cost regulations of the Atomic Energy Act

    International Nuclear Information System (INIS)

    1980-01-01

    Article 21 is replaced by articles 21 to 21b. According to this, fees or reimbursements for expenses for official acts (e.g. decisions, supervisory acts, safeguarding of nuclear fuels) as well as for the use of facilities according to article 9a, section 3, of the Atomic Energy Act (e.g. Laender facilities to collect nuclear waste). (HP) [de

  16. The unintended consequences of maternity leaves: How agency interventions mitigate the negative effects of longer legislated maternity leaves.

    Science.gov (United States)

    Hideg, Ivona; Krstic, Anja; Trau, Raymond N C; Zarina, Tanya

    2018-06-07

    To support women in the workplace, longer legislated maternity leaves have been encouraged in Scandinavian countries and recently in Canada. Yet, past research shows that longer legislated maternity leaves (i.e., 1 year and longer) may unintentionally harm women's career progress. To address this issue, we first sought to identify one potential mechanism underlying negative effects of longer legislated maternity leaves: others' lower perceptions of women's agency. Second, we utilize this knowledge to test interventions that boost others' perceptions of women's agency and thus mitigate negative effects of longer legislated maternity leaves. We test our hypotheses in three studies in the context of Canadian maternity leave policies. Specifically, in Study 1, we found that others' lower perceptions of women's agency mediated the negative effects of a longer legislated maternity leave, that is, 1 year (vs. shorter, i.e., 1 month maternity leave) on job commitment. In Study 2, we found that providing information about a woman's agency mitigates the unintended negative effects of a longer legislated maternity leave on job commitment and hireability. In Study 3, we showed that use of a corporate program that enables women to stay in touch with the workplace while on maternity leave (compared to conditions in which no such program was offered; a program was offered but not used by the applicant; and the program was offered, but there was no information about its usage by the applicant) enhances agency perceptions and perceptions of job commitment and hireability. Implications for theory and practice are discussed. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  17. How does huperzine A enter and leave the binding gorge of acetylcholinesterase? Steered molecular dynamics simulations.

    Science.gov (United States)

    Xu, Yechun; Shen, Jianhua; Luo, Xiaomin; Silman, Israel; Sussman, Joel L; Chen, Kaixian; Jiang, Hualiang

    2003-09-17

    The entering and leaving processes of Huperzine A (HupA) binding with the long active-site gorge of Torpedo californica acetylcholinesterase (TcAChE) have been investigated by using steered molecular dynamics simulations. The analysis of the force required along the pathway shows that it is easier for HupA to bind to the active site of AChE than to disassociate from it, which for the first time interprets at the atomic level the previous experimental result that unbinding process of HupA is much slower than its binding process to AChE. The direct hydrogen bonds, water bridges, and hydrophobic interactions were analyzed during two steered molecular dynamics (SMD) simulations. Break of the direct hydrogen bond needs a great pulling force. The steric hindrance of bottleneck might be the most important factor to produce the maximal rupture force for HupA to leave the binding site but it has a little effect on the binding process of HupA with AChE. Residue Asp72 forms a lot of water bridges with HupA leaving and entering the AChE binding gorge, acting as a clamp to take out HupA from or put HupA into the active site. The flip of the peptide bond between Gly117 and Gly118 has been detected during both the conventional MD and SMD simulations. The simulation results indicate that this flip phenomenon could be an intrinsic property of AChE and the Gly117-Gly118 peptide bond in both HupA bound and unbound AChE structures tends to adopt the native enzyme structure. At last, in a vacuum the rupture force is increased up to 1500 pN while in water solution the greatest rupture force is about 800 pN, which means water molecules in the binding gorge act as lubricant to facilitate HupA entering or leaving the binding gorge.

  18. Teaching Speech Acts

    Directory of Open Access Journals (Sweden)

    Teaching Speech Acts

    2007-01-01

    Full Text Available In this paper I argue that pragmatic ability must become part of what we teach in the classroom if we are to realize the goals of communicative competence for our students. I review the research on pragmatics, especially those articles that point to the effectiveness of teaching pragmatics in an explicit manner, and those that posit methods for teaching. I also note two areas of scholarship that address classroom needs—the use of authentic data and appropriate assessment tools. The essay concludes with a summary of my own experience teaching speech acts in an advanced-level Portuguese class.

  19. The Experiment as Act

    DEFF Research Database (Denmark)

    Søndergaard, Morten

    In December 1965, an experiment took place at The Independent Art Space in Copenhagen (Den Frie Kunstbygning). Short named POEX65, it was looking to create and activate POetry EXperiments across artistic genres and formats (thus, in essence, making a POetry EXposition). The POEX65 event framed many...... to be able to analyse the phenomena found at POEX65. Here I will use the notion of the ‘ontological theatre’ (Pickering), which, according to Pickering, is acted out in experimental art productions. The experiment could thus be seen as an ‘agency-realism’ – as an ‘act’ of relations across the aesthetics...

  20. Guajadial: an unusual meroterpenoid from guava leaves Psidium guajava.

    Science.gov (United States)

    Yang, Xiao-Long; Hsieh, Kun-Lung; Liu, Ji-Kai

    2007-11-22

    Guajadial (1), a novel caryophyllene-based meroterpenoid, was isolated from the Leaves of Psidium guajava (guava). The structure and relative stereochemistry of guajadial (1) were elucidated by extensive spectroscopic analysis. A possible biosynthetic pathway for 1 was proposed.

  1. Gravity effects on wind-induced flutter of leaves

    Science.gov (United States)

    Clemmer, Nickalaus; Kopperstad, Karsten; Solano, Tomas; Shoele, Kourosh; Ordonez, Juan

    2017-11-01

    Wind-Induced flutter of leaves depends on both wind velocity and the gravity. To study the gravitational effects on the oscillatory behavior of leaves in the wind, a wind tunnel that can be tilted about the center of the test section is created. This unique rotation capability allows systematic investigation of gravitational effects on the fluttering response of leaves. The flow-induced vibration will be studied for three different leaves at several different tilting angles including the wind travels horizontally, vertically downward and vertically upward. In each situation, the long axis of a leaf is placed parallel to the wind direction and its response is studied at different flow speed. Oscillation of the leaf is recorded via high-speed camera at each of setup, and the effect of the gravity on stabilizing or destabilizing the fluttering response is investigated. Summer REU student at Florida State University.

  2. Utilization of Cassava Leaves as a Vegetable in Rwanda ...

    African Journals Online (AJOL)

    . The objectives of this study were to determine cassava species from which leaves are harvested as vegetable and identify leaf preparation methods, consumption rate, price variation, storability and perception of post-harvest losses.

  3. Preventing intimate partner violence through paid parental leave policies.

    Science.gov (United States)

    D'Inverno, Ashley Schappell; Reidy, Dennis E; Kearns, Megan C

    2018-05-30

    Paid parental leave policies have the potential to strengthen economic supports, reduce family discord, and provide opportunities to empower women (Basile et al., 2016; Niolon et al., 2017). In this article, we present a theory of change and evidence to suggest how paid parental leave may impact intimate partner violence (IPV). In doing so, we present three mechanisms of change (i.e., reduction in financial stress, increase in egalitarian parenting practices, and promotion of child/parent bonding) through which paid parental leave could reduce rates of IPV. We also describe limitations of the current state of knowledge in this area, as well as opportunities for future research. Ultimately, our goal is to facilitate the identification and implementation of approaches that have the potential to reduce violence at the population level. Paid parental leave embodies the potential of policies to change societal-level factors and serve as an important prevention strategy for IPV. Copyright © 2018. Published by Elsevier Inc.

  4. THE FLABELLATE-LEAVED SPECIES OF SALACCA (PALMAE

    Directory of Open Access Journals (Sweden)

    JOHANIS P. MOGEA

    1980-03-01

    Full Text Available Salacca dransfieldiana Mogea, S. magnifica Mogea and S. sarawak-ensis Mogea are proposed as new species of flabellate-leaved Salacca.A key to the four recognized species, descriptions and illustrations arepresented.

  5. An Analysis of Sabbatical Leaves for Navy Surface Warfare Officers

    National Research Council Canada - National Science Library

    Yardley, Roland J; Thie, Harry J; Brancato, Kevin; Abbott, Megan

    2004-01-01

    ... or to attend to other personal needs. In response to these retention concerns, the Navy is considering several programs that allow greater accommodation of the personal needs of its SWOs, particularly through the increased use of sabbatical leaves...

  6. In Vivo Digestibility of Molasses-Treated Fresh Banana Leaves ...

    African Journals Online (AJOL)

    treated fresh banana leaves in West African Dwarf sheep was conducted at the Teaching and Research Farm and Animal Nutrition Laboratory of the University of Dschang between August and September 2009. For this, six sheep were used and ...

  7. GPs' negotiation strategies regarding sick leave for subjective health complaints

    DEFF Research Database (Denmark)

    Nilsen, Stein Tore; Malterud, Kirsti; Werner, Erik L.

    2015-01-01

    Objectives: To explore general practitioners ’(GPs’) specific negotiation strategies regarding sick-leave issues with patientssuffering from subjective health complaints. Design: Focus-group study. Setting: Nine focus-group interviews in three citiesin different regions of Norway. Participants: 48...... GPs (31 men, 17 women; age 32–65), participating in a course dealing with diagnostic practice and assessment of sickness certifi cates related to patients with subjective health complaints. Results: TheGPs identified some specific strategies that they claimed to apply when dealing with the question...... to sick leave. Conclusions and implications: GPs seem to have a conscious approach to negotiations of sickness certification, as they report applying specific strategies to limit the duration of sick leave due to subjective health complaints. This give-and-take way of handling sick leave negotiations has...

  8. Factors Predicting Ethiopian Anesthetists' Intention to Leave Their Job

    NARCIS (Netherlands)

    Kols, Adrienne; Kibwana, Sharon; Molla, Yohannes; Ayalew, Firew; Teshome, Mihereteab; van Roosmalen, Jos; Stekelenburg, Jelle

    BACKGROUND: Ethiopia has rapidly expanded training programs for associate clinician anesthetists in order to address shortages of anesthesia providers. However, retaining them in the public health sector has proven challenging. This study aimed to determine anesthetists' intentions to leave their

  9. Munatsi Shoko Abstract After leaving their home country ...

    African Journals Online (AJOL)

    Munatsi Shoko Abstract After leaving their home country, international migrants are faced with a challenge to seek a new family, friends, support networks, accommodation and employment. Married migrants may be forced to live separately from their spouses.

  10. Protective effect of Moringa peregrina leaves extract on ...

    African Journals Online (AJOL)

    Protective effect of Moringa peregrina leaves extract on acetaminophen - induced liver toxicity in albino rats. Samy Abdelfatah Abdel Azim, Mohamed Taha Abdelrahem, Mostafa Mohamed Said, Alshaimaa Khattab ...

  11. leaves extracts as counter stain in gram staining reaction 56

    African Journals Online (AJOL)

    DR. AMINU

    is a stain with color contrasting to the principal stain, making the stained ... technology today, the Gram's staining method remains ... was aimed at employing the use of Henna leaves extract as ... fragrant, white or rose flowers in clusters. It is.

  12. Dust retaining properties of leaves of some tree species

    Energy Technology Data Exchange (ETDEWEB)

    Gusev, M I

    1960-05-01

    A study was made in Tashkent, Russia of the dust-retaining power of leaves of several tree species. Investigations were made in a park where these tree species were growing in close proximity, exposed to the effects of dust from the main city street and from the highway passing through the park. Observations on the dust-retaining power of leaves were made mostly during the summer and fall months. The dust-retaining power of leaves of different tree species varied with the dust concentration in the air. In the summer and fall when rains are scarce a steady accumulation of dust was observed on the surface of the leaves. 1 table.

  13. Consequences Paternity Leave on Allocation of Childcare and Domestic Tasks

    Directory of Open Access Journals (Sweden)

    Esteban Torres

    2015-01-01

    Full Text Available One of the main objectives of parental leave policies aimed exclusively at fathers is to promote gender equality in the productive and reproductive spheres. The aim of this study is to examine whether the use of paternity leave fosters greater involvement of fathers in the division of tasks within the reproductive sphere, specifi cally child care and housework. Based on data from the survey, ?Social use of parental leave in Spain, 2012?, we have created multivariate models using ordinary least squares regression. The sample used in the analysis consists of 600 fathers who have had at least one child since 2007. The results suggest that paternity leave does encourage greater involvement by fathers in childcare, but the effect is limited, as it is only found for fathers after the birth of their fi rst child.

  14. The Relationship between Restraints of Trade and Garden Leave

    Directory of Open Access Journals (Sweden)

    Yeukai Mupangavanhu

    2017-06-01

    Full Text Available The purpose of the article is to examine the relationship between a so-called "garden leave" clause and a post-termination restraint of trade clause in employment contracts, in view of the decision in Vodacom (Pty Ltd v Motsa 2016 3 SA 116 (LC. The Labour Court grappled with the question of whether the enforcement of the garden leave provision impacts on the enforcement of a post-termination restraint of trade clause. Enforcement of both these types of clauses may be problematic. It can result in unfairness if an employee ends up being commercially inactive for a long period. The author argues that garden leave has a direct effect on the enforcement of a post- termination restraint of trade clause. Accordingly, a restraint of trade will be enforced only if the employer's proprietary interest requires additional protection beyond what is achieved under the garden leave clause.

  15. Mother on parental leave and child in kindergarten

    OpenAIRE

    KRUPILOVÁ, Zuzana

    2013-01-01

    This thesis deals with currently expanding phenomenon of placing children of mothers on parental leave in kindergarten. This work presents the basic theoretical background of the topic. It defines the contemporary family and its changes, meaning and function of the family, changes in the concept of motherhood and the role of mother, a preschool child, current kindergartens and current legislation regulating parental leave. The second part presents the results of a questionnaire survey among m...

  16. Bioinspired leaves-on-branchlet hybrid carbon nanostructure for supercapacitors

    OpenAIRE

    Xiong, Guoping; He, Pingge; Lyu, Zhipeng; Chen, Tengfei; Huang, Boyun; Chen, Lei; Fisher, Timothy S.

    2018-01-01

    Designing electrodes in a highly ordered structure simultaneously with appropriate orientation, outstanding mechanical robustness, and high electrical conductivity to achieve excellent electrochemical performance remains a daunting challenge. Inspired by the phenomenon in nature that leaves significantly increase exposed tree surface area to absorb carbon dioxide (like ions) from the environments (like electrolyte) for photosynthesis, we report a design of micro-conduits in a bioinspired leav...

  17. Exploring audit assistants decision to leave the audit profession

    OpenAIRE

    Gertsson, Nellie; Sylvander, Johanna; Broberg, Pernilla; Friberg, Josefine

    2017-01-01

    Purpose - The purpose of this paper is to explore why audit assistants leave the audit profession. By including both the perceptions held by audit assistants that left the audit profession and the perceptions of audit assistants still working in the audit profession, this study aims to explore how determinants of job satisfaction are associated with decisions to leave the audit profession. Design/methodology/approach - To explore the association between determinants of job satisfaction and de...

  18. Pharmacognostical Studies On Leaves And Stem Of Cocculus ...

    African Journals Online (AJOL)

    The total ash values, acid insoluble ash and water soluble ash were found to be 2.20 %, 0.40 %, 0.60 % and 5.2 %,0.60 %, 1.50 % w/w for leaves and stem respectively. The loss on drying was found to be 1.21 % and 1.30 % w/w for the leaves and stem respectively. The leaf constants such as stomatal index (6.50), vein islet ...

  19. Women?s Reasons for Leaving the Engineering Field

    OpenAIRE

    Fouad, Nadya A.; Chang, Wen-Hsin; Wan, Min; Singh, Romila

    2017-01-01

    Among the different Science, Technology, Engineering, and Math fields, engineering continues to have one of the highest rates of attrition (Hewlett et al., 2008). The turnover rate for women engineers from engineering fields is even higher than for men (Frehill, 2010). Despite increased efforts from researchers, there are still large gaps in our understanding of the reasons that women leave engineering. This study aims to address this gap by examining the reasons why women leave engineering. ...

  20. Beech cupules share endophytic fungi with leaves and twigs

    OpenAIRE

    Tateno, Osamu; Hirose, Dai; Osono, Takashi; Takeda, Hiroshi

    2015-01-01

    Endophytic mycobiota on leaves, twigs and cupules of Fagus crenata were investigated using a culture-dependent method over a growing season to test the hypothesis that endophytic fungi of cupule (a woody phyllome) share some components of the endophytic fungal assemblages with both leaves and twigs. A total of 14 fungal taxa were isolated, and the most frequent taxon was Phomopsis sp., followed by Xylaria sp., Ascochyta fagi and Geniculosporium sp. The compositions of fungal assemblages of le...

  1. Collection of apoplastic fluids from Arabidopsis thaliana leaves

    DEFF Research Database (Denmark)

    Madsen, Svend Roesen; Nour-Eldin, Hussam Hassan; Halkier, Barbara Ann

    2016-01-01

    The leaf apoplast comprises the extracellular continuum outside cell membranes. A broad range of processes take place in the apoplast, including intercellular signaling, metabolite transport, and plant-microbe interactions. To study these processes, it is essential to analyze the metabolite conte...... in apoplastic fluids. Due to the fragile nature of leaf tissues, it is a challenge to obtain apoplastic fluids from leaves. Here, methods to collect apoplastic washing fluid and guttation fluid from Arabidopsis thaliana leaves are described....

  2. Atomic Energy Authority Act 1954

    International Nuclear Information System (INIS)

    1954-01-01

    This Act provides for the setting up of an Atomic Energy Authority for the United Kingdom. It also makes provision for the Authority's composition, powers, duties, rights and liabilities, and may amend, as a consequence of the establishment of the Authority and in connection therewith, the Atomic Energy Act, 1946, the Radioactive Substances Act 1948 and other relevant enactments. (NEA) [fr

  3. 76 FR 59073 - Privacy Act

    Science.gov (United States)

    2011-09-23

    ... CENTRAL INTELLIGENCE AGENCY 32 CFR Part 1901 Privacy Act AGENCY: Central Intelligence Agency. ACTION: Proposed rule. SUMMARY: Consistent with the Privacy Act (PA), the Central Intelligence Agency...-1379. SUPPLEMENTARY INFORMATION: Consistent with the Privacy Act (PA), the CIA has undertaken and...

  4. Source identification of heavy metals in atmospheric dust using Platanus orientalis L. leaves as bioindicator

    Directory of Open Access Journals (Sweden)

    Samira Norouzi

    2015-07-01

    Full Text Available Studies on atmospheric dust have been limited by the high cost of instrumental monitoring methods and also sampling difficulties. The use of organisms acting as bioaccumulators has recently been proposed. In this study, the leaves of Platanus orientalis L., as a possible biomonitor of heavy metals in atmospheric dust, were evaluated to understand the likely source(s of pollution in Isfahan, Iran. Concentration of Zn, Cu, Ni and Mn and Magnetic susceptibility (χlf were determined in washed (WL and unwashed leaves (UL, monthly sampled from May to Nov., 2012. By subtracting the amount of metal concentrations and χlf in UL and WL, the amount of these parameters in dust deposited on the leaves (UL-WL were calculated. Enrichment factor analysis (EF, correlation coeficient, principal component analysis (PCA and cluster analysis (CA on the UL-WL data were employed to trace the heavy metals sources. Results showed that the metal concentration in UL and WL in primary sampling times was not statistically different. As time passed, this difference became more noticeable. Seasonal accumulation trends of elements concentration in UL-WL, referred to as accumulative biomonitors showing the accumulation of dust on the leaves are considerable and the contamination of plants by metal occurs mainly by retention of particulate matter. All the heavy metals are well correlated with χlf, indicating the potential of magnetic measurement as an inexpensive and less laborious method to estimate heavy metals. Cu and Zn exhibited a very strong correlation with each other and the highest correlation with χlf, suggesting an anthropogenic nature of these two metals. High EF of Cu and Zn showed that anthropogenic sources contribute a substantial amount of these metals to dust deposited on leaves. Whereas, less EF for Mn and Ni shows that natural source and local polluted soils might be the main origins of these metals. PCA results showed 2 principal components. Factor 1 with

  5. Werknemers as Lasgewende Ouers in Surrogasie-Aangeleenthede: Die Geboorte van nuwe Verlof-behoeftes in Suid-Afrika/Employees as Commissioning Parents in Surrogacy Matters: The Birth of New Leave Requirements in South Africa

    Directory of Open Access Journals (Sweden)

    Anri Botes

    2017-04-01

    Full Text Available Commissioning parents, in terms of a surrogacy agreement, have the same parental obligations towards their child as traditional parents. Yet, despite the legitimising of surrogacy in the Children’s Act 38 of 2005, no provision has been made for suitable parental leave to be granted to these persons so that they may fulfil their parental obligations. The only leave that is currently available to commissioning parents is three days family responsibility leave in terms of section 27 of the Basic Conditions of Employment Act 75 of 1997 (BCEA. It is submitted that this leave is insufficient. In MIA v State Information Technology Agency 2015 36 ILJ 1905 (LC, the Labour Court indicated that amendments to labour legislation are necessary to address the lacuna in this respect. The Labour Laws Amendment Bill of 2015 has since proposed relevant amendments to such leave in terms of the BCEA. While the amendments are welcomed, the proposed period and management of the different types of leave give rise to concern and should be addressed. The latest developments in the United Kingdom in the field of parental leave make it a worthy comparator to provide guidelines for the improvement of the abovementioned Bill. In so doing, South African law can also sufficiently protect the interests of the parties to a surrogacy agreement, including the child born in terms thereof.

  6. Carbon partitioning and export from mature cotton leaves

    International Nuclear Information System (INIS)

    Hendrix, D.L.; Grange, R.I.

    1991-01-01

    The partitioning of carbon in intact, mature cotton (Gossypium hirsutum L.) leaves was examined by steady-state 14 CO 2 labeling. Plants were exposed to dark periods of varying lengths, followed by similar illuminated labeling periods. These treatments produced leaves with a range of starch and soluble sugar contents, carbon exchange, and carbon export rates. Export during the illuminated periods was neither highly correlated with photosynthesis nor was export during the illuminated periods significantly different among the treatments. In contrast, the rate of subsequent nocturnal carbon export from these leaves varied widely and was found to be highly correlated with leaf starch content at the end of the illumination period and with nocturnal leaf respiration. Leaves which had accumulated the highest levels of starch (about 275 micrograms per square centimeter) by the end of the illumination period exhibited nocturnal export rates very similar to those during the daylight hours. Leaves which accumulated starch to only 50 to 75 micrograms per square centimeter virtually ceased nocturnal carbon export. For leaves with starch accumulations of between 50 and 275 micrograms per square centimeter, nocturnal export was directly proportional to leaf starch at the end of the illumination period. After the nocturnal export rate was established, it continued at a constant rate throughout the night even though leaf starch and sucrose contents declined

  7. Fathers’ Experience of Shared Parental Leave in Sweden

    Directory of Open Access Journals (Sweden)

    Anders Chronholm

    2011-03-01

    Full Text Available Since the introduction of the Swedish parental leave reform in 1974, fathers have had the same rights to use parental leave as mothers. Between 2000 and 2003, a research project at the Department of Sociology, University of Gothenburg, focused on fathers who had taken more than four months of paid parental leave. The approach of the study was mainly qualitative, based upon a combination of a survey and interviews. A majority of the fathers who answered the questionnaire had been the main caregivers for their children during their parental leave. During the interviews many of the men described their mothers as role models for their fatherhood. The men also described their own partner as both anxious to get back to her work after her own parental leave period and convinced of the importance of a nurturing father. An early decision to take part of the parental leave probably made it easier for the men to reach workplace agreements. Most of the men described themselves as both nurturing fathers and as sharing housework equally. They stressed the importance of being alone with their child during a long period, to be able to develop a deep relationship with their child.

  8. Carbon partitioning and export from mature cotton leaves.

    Science.gov (United States)

    Hendrix, D L; Grange, R I

    1991-01-01

    The partitioning of carbon in intact, mature cotton (Gossypium hirsutum L.) leaves was examined by steady-state (14)CO(2) labeling. Plants were exposed to dark periods of varying lengths, followed by similar illuminated labeling periods. These treatments produced leaves with a range of starch and soluble sugar contents, carbon exchange, and carbon export rates. Export during the illuminated periods was neither highly correlated with photosynthesis nor was export during the illuminated periods significantly different among the treatments. In contrast, the rate of subsequent nocturnal carbon export from these leaves varied widely and was found to be highly correlated with leaf starch content at the end of the illumination period (r = 0.934) and with nocturnal leaf respiration (r = 0.954). Leaves which had accumulated the highest levels of starch (about 275 micrograms per square centimeter) by the end of the illumination period exhibited nocturnal export rates very similar to those during the daylight hours. Leaves which accumulated starch to only 50 to 75 micrograms per square centimeter virtually ceased nocturnal carbon export. For leaves with starch accumulations of between 50 and 275 micrograms per square centimeter, nocturnal export was directly proportional to leaf starch at the end of the illumination period. After the nocturnal export rate was established, it continued at a constant rate throughout the night even though leaf starch and sucrose contents declined.

  9. Green synthesis of silver nanoparticles using Stevia leaves extracts

    Science.gov (United States)

    Laguta, Iryna; Stavinskaya, Oksana; Kazakova, Olga; Fesenko, Tetiana; Brychka, Sergey

    2018-02-01

    Three extracts of Stevia rebaudiana (Bertoni) were prepared using different types of raw materials: leaves of plants grown ex situ, leaves of plants grown in vitro, callus culture formed on damaged leaves. Composition of the extracts was studied by means of high-performance liquid chromatography and laser desorption/ionization mass spectrometry; total phenol content was estimated using Folin-Ciocalteau method. Flavonoids and hydroxycinnamic acids were found to be the main groups of phenol antioxidants available in the Stevia leaves, with the amount of these compounds in the extract being dependent on the type of raw material. The reducing properties of phenol compounds identified in the extracts were characterized using quantum chemical method; flavonoids and hydroxycinnamic acids were found to have similar redox parameters. Silver nanoparticles (AgNPs) colloids were synthesized using three Stevia extracts; AgNPs size distribution were characterized by means of scanning electron microscopy. All the extracts revealed significant activity in AgNPs synthesis; the nanoparticles of predominantly spherical shape with the average sizes of 16-25 nm were formed. The reducing properties of the extracts were found to correlate with total phenol content; the activity of extracts from the leaves of plants grown ex situ and from callus culture in Ag+ ions reduction was similar to each other and exceeded the activity of extract from the leaves of plants grown in vitro.

  10. Experiences of occupational therapists returning to work after maternity leave.

    Science.gov (United States)

    Parcsi, Lisa; Curtin, Michael

    2013-08-01

    Returning to work after maternity leave can be a challenging, anxious and fraught experience for women, and has been portrayed in the literature as a generally negative experience. Interestingly, although occupational therapists were predominantly women, no research was found focussing on their experiences of returning to work after maternity leave. The aim of this research was to gain an insight into occupational therapists' experiences of returning to work following maternity leave. Principles of interpretive phenomenological analysis were used to explore the individual experiences of six Australian occupational therapists returning to work after a period of maternity leave. Individual semi-structured interviews lasting up to 90 minutes were conducted. Interviews were audio-recorded, transcribed and then analysed. Two major themes emerged from the analysis of interviews: compromise and feeling valued. The experience of returning to work was a process of compromise in which women found strategies to cope with their changing roles and demands, to find a balance between home and work life. The women wanted to feel valued by their managers and co-workers, as this enabled them to feel comfortable and confident with some of the compromises they made. Occupational therapists returning to work after maternity leave will make compromises so that they can balance their home and work life. Occupational therapists value managers and co-workers who understand the compromises women make when returning to work following maternity leave and who create a supportive workplace that acknowledges and values their contribution. © 2013 Occupational Therapy Australia.

  11. Supercritical Carbon Dioxide Extraction of Selected Herbal Leaves: An Overview

    Science.gov (United States)

    Hamid, I. A. Abd; Ismail, N.; Rahman, N. Abd

    2018-05-01

    Supercritical fluid extraction of carbon dioxide (SC-CO2) is one of new alternative extraction method that has been widely used to isolate bioactive components from variety of plant materials. The method was proved to be clean and safe, compatible for the extraction of edible products such as spices, food additives, medicines and nutritional supplement products compared to traditional extraction techniques such as solvent extraction, hydro distillation and steam distillation. The SC-CO2 extraction was known as highly influenced by its process parameter such as temperature and pressure for obtaining maximum yield. Therefore, a clear review on the optimum range of temperature and pressure for herbal leaves extraction using SC-CO2 is necessary for future reference. The aim of this work is to analyze the effect of temperature and pressure of SC-CO2 process without modifier on extraction yield of some selected herbal leaves i.e clubmoss, drumstick leaves, kratom leaves, mallee and myrtle leaves. The values of investigated parameters were; pressure from 8.9 to 50 MPa and temperature from 35 to 80°C. The results showed that the highest extraction yields were obtained when the pressure and temperature were above 30 MPa and 40°C. The interaction between pressure and temperature for SC-CO2 extraction of plant leaves are crucial since the values cannot be very high or very low in order to preserve the quality of the extracts.

  12. Nurse manager job satisfaction and intent to leave

    Science.gov (United States)

    Warshawsky, Nora E.; Havens, Donna S.

    2015-01-01

    Background The nurse manager role is critical to staff nurse retention and often the portal to senior nursing leadership, yet little is known about nurse managers' job satisfaction and career plans. The purpose of this study was to describe nurse managers' job satisfaction and intent to leave. Methods An electronic survey was used to collect data from 291 nurse managers working in U.S. hospitals. Findings Seventy percent were satisfied or very satisfied with their jobs and 68% were either likely or very likely to recommend nursing management as a career choice. Seventy-two percent of these nurse managers were also planning to leave their positions in the next five years. The four most common reasons reported for intent to leave included burnout, career change, retirement, and promotion. Burnout was the most common reason cited by the entire sample but the fourth most common reason for leaving cited by those nurse managers who were planning to leave and also satisfied or very satisfied with their positions. Conclusions Recommendations for nursing leaders include evaluating the workload of nurse managers, providing career counseling, and developing succession plans. Additional research is needed to understand the determinants and consequences of nurse manager job satisfaction, intent to leave, and turnover. PMID:24689156

  13. Propensity to Leave versus Probability of Leaving: The Relationship between Intrinsic and Extrinsic Satisfaction in the Voluntary Leaving Behavior of IT Professionals

    Science.gov (United States)

    King, Christopher S.

    2013-01-01

    This dissertation presents a quantitative analysis of the relationship between intrinsic and extrinsic job satisfaction and the voluntary leaving behavior of IT professionals. In addition, the study adds to the validity and reliability of the Udechukwu and Mujtaba Mathematical Turnover Model. Surveyed within the study for their intrinsic and…

  14. Metabolite profiling of Clinacanthus nutans leaves extracts obtained from different drying methods by 1H NMR-based metabolomics

    Science.gov (United States)

    Hashim, Noor Haslinda Noor; Latip, Jalifah; Khatib, Alfi

    2016-11-01

    The metabolites of Clinacanthus nutans leaves extracts and their dependence on drying process were systematically characterized using 1H nuclear magnetic resonance spectroscopy (NMR) multivariate data analysis. Principal component analysis (PCA) and partial least square-discriminant analysis (PLS-DA) were able to distinguish the leaves extracts obtained from different drying methods. The identified metabolites were carbohydrates, amino acid, flavonoids and sulfur glucoside compounds. The major metabolites responsible for the separation in PLS-DA loading plots were lupeol, cycloclinacosides, betulin, cerebrosides and choline. The results showed that the combination of 1H NMR spectroscopy and multivariate data analyses could act as an efficient technique to understand the C. nutans composition and its variation.

  15. Sun and Shade leaves, SIF, and Photosynthetic Capacity

    Science.gov (United States)

    Berry, J. A.; Badgley, G.

    2016-12-01

    Recent advances in retrieval of solar induced chlorophyll fluorescence (SIF) have opened up new possibilities for remote sensing of canopy physiology and structure. To date most of the emphasis has been placed on SIF as an indicator of stress and photosynthetic capacity. However, it is clear that canopy structure can also have an influence. To this point, simulations of SIF in land surface models tend to under predict observed variation in SIF. Also, large, systematic differences in SIF from different canopy types seem to correlate well with the photosynthetic capacity of these canopies. SIF emissions from pampered crops can be several-fold that from evergreen, needle-leaf forests. Yet, these may have similar vegetation indices and absorb a similar fraction of incident PAR. SIF photons produced in a conifer canopy do have a lower probability of escaping its dense, clumped foliage. However, this does not explain the correlated differences in photosynthetic rate and SIF. It is useful, in this regard, to consider the separate contributions of sun and shade leaves to the SIF emitted by a canopy. Sun leaves tend to be displayed to intercept the direct solar beam, and these highly illuminated leaves are often visible from above the canopy. Sun leaves produce more SIF and a large fraction of it escapes. Therefore, the intensity of SIF may be a sensitive indicator of the partitioning of absorbed PAR to sun and shade leaves. Many models account tor the different photosynthetic capacity of sun and shade leaves in calculating canopy responses. However, the fraction of leaves in each category is usually parameterized by an assumed leaf angle distribution (e.g. spherical). In reality, the sun/shade fraction can vary over a wide range, and it has been difficult to measure. SIF and possibly near-IR reflectance of canopies can be used to specify this key parameter with obvious importance to understanding photosynthetic rate.

  16. GPs' negotiation strategies regarding sick leave for subjective health complaints.

    Science.gov (United States)

    Nilsen, Stein; Malterud, Kirsti; Werner, Erik L; Maeland, Silje; Magnussen, Liv Heide

    2015-03-01

    To explore general practitioners' (GPs') specific negotiation strategies regarding sick-leave issues with patients suffering from subjective health complaints. Focus-group study. Nine focus-group interviews in three cities in different regions of Norway. 48 GPs (31 men, 17 women; age 32-65), participating in a course dealing with diagnostic practice and assessment of sickness certificates related to patients with subjective health complaints. The GPs identified some specific strategies that they claimed to apply when dealing with the question of sick leave for patients with subjective health complaints. The first step would be to build an alliance with the patient by complying with the wish for sick leave, and at the same time searching for information to acquire the patient's perspective. This position would become the basis for the main goal: motivating the patient for a rapid return to work by pointing out the positive effects of staying at work, making legal and moral arguments, and warning against long-term sick leave. Additional solutions might also be applied, such as involving other stakeholders in this process to provide alternatives to sick leave. GPs seem to have a conscious approach to negotiations of sickness certification, as they report applying specific strategies to limit the duration of sick leave due to subjective health complaints. This give-and-take way of handling sick-leave negotiations has been suggested by others to enhance return to work, and should be further encouraged. However, specific effectiveness of this strategy is yet to be proven, and further investigation into the actual dealings between doctor and patients in these complex encounters is needed.

  17. Satisfaction of women urologists with maternity leave and childbirth timing.

    Science.gov (United States)

    Lerner, Lori B; Baltrushes, Robin J; Stolzmann, Kelly L; Garshick, Eric

    2010-01-01

    Women physicians must consider many conflicting issues when timing childbirth. We characterized maternity leave, breast-feeding practices and satisfaction associated with pregnancy timing in women urologists. A 114-item anonymous survey including questions on maternity leave duration for firstborn children, workplace policies, attitudes and satisfaction was mailed to all 365 American board certified women urologists in May and July 2007. Logistic regression was used to identify factors associated with greater satisfaction. A total of 243 women urologists (69%) responded, of whom 158 had at least 1 biological child. Average maternal age at first birth was 32.6 years. Of the children 10%, 32% and 52% were born before, during and after residency, respectively. Only 42% of women reported the existence of a formal maternity leave policy. Of the women 70% took 8 weeks or less of leave. Those with 9 weeks or greater were 3.8 times more likely to report satisfaction (p = 0.001). Although women in practice were 2.0 times more likely to take 9 weeks or greater compared to those in training or earlier (p = 0.046), only 30% in practice took this much time. Dissatisfaction with leave was not related to birth timing (residency vs practice) or maternal age at delivery but to work/residency related issues in 69% of respondents, financial concerns in 13% and personal/other in 18%. For breast-feeding 67% of respondents were satisfied with the duration and 22% were not. Dissatisfaction was secondary to work factors. Satisfaction with leave was related to the amount of maternity leave with women with 9 weeks or greater more likely to report satisfaction. Women in practice were more likely to take 9 weeks or greater but most did not due to strong stressors related to work, partners/peers or finances. Work factors were cited for dissatisfaction with breast-feeding.

  18. Carbon budget of leaves of the tropical intertidal seagrass Thalassia hemprichii

    Science.gov (United States)

    Chiu, Shih-Han; Huang, Yen-Hsun; Lin, Hsing-Juh

    2013-07-01

    The question of whether seagrass beds are effective carbon sinks has recently attracted much attention. Leaf production and consumption, and detrital export and decomposition were determined to quantify the carbon budget of leaf production in a southern Taiwan seagrass bed composed of the tropical intertidal seagrass Thalassia hemprichii, which is widely distributed in intertidal zones of the western Pacific. The influence of elevation in the intertidal zone on these processes was also investigated. Leaf production and consumption, and export of leaf detritus showed seasonal variations, with higher rates in the wet season (summer and autumn) and lower rates in the dry season (winter and spring). At the high-elevation site, leaf consumption by fish was significantly higher than that by sea urchins. At the low-elevation site, however, the proportion of leaves consumed by sea urchins was equivalent to that by fish. Leaf detritus decomposed rapidly within the first 9 days, then gradually slowed down, and stabilised after 212 days, at which only 8.7% of dry weight remained in the litterbags. The carbon budget of seagrass leaves demonstrated that 20% of leaf production was grazed by fish and sea urchins and 80% flowed to detritus. This suggests that seagrass leaves are important food sources for inhabiting herbivores. Most of the detritus decomposed (44% of leaf production) or was exported (32% of leaf production), and only 4% of leaf production or 22 g C m-2 yr-1 was stored in this tropical intertidal seagrass bed. Mass balance calculations support this tropical seagrass bed acting as a carbon sink and an outwelling system which exports organic detritus to neighboring coral reefs.

  19. The protective effect of Moringa oleifera leaves against cyclophosphamide-induced urinary bladder toxicity in rats.

    Science.gov (United States)

    Taha, Nevine R; Amin, Hanan Ali; Sultan, Asrar A

    2015-02-01

    Cyclophosphamide (CP), an alkylating antineoplastic agent is widely used in the treatment of solid tumors and B-cell malignant disease. It is known to cause urinary bladder damage due to inducing oxidative stress. Moringa oleifera (Mof) is commonly known as drumstick tree. Moringa leaves have been reported to be a rich source of β-carotene, protein, vitamin C, calcium, and potassium. It acts as a good source of natural antioxidants; due to the presence of various types of antioxidant compounds such as ascorbic acid, flavonoids, phenolics and carotenoids. The aim of this work was to test the possible antioxidant protective effects of M. oleifera leaves against CP induced urinary bladder toxicity in rats. Female Wister albino rats were divided into 4 groups. Group I served as control, received orally normal saline, group II received a single dose CP 100mg/kg intraperitoneally, group III and VI both received orally hydroethanolic extract of Mof; 500 mg/kg and 1000 mg/kg respectively daily for a week, 1h before and 4h after CP administration. Rats were sacrificed 24h after CP injection. The bladder was removed, sectioned, and subjected to light, transition electron microscopic studies, and biochemical studies (measuring the parameter of lipid peroxidation; malondialdehyde along with the activities of the antioxidant enzyme reduced glutathione). The bladders of CP treated rats showed ulcered mucosa, edematous, hemorrhagic, and fibrotic submucosa by light microscopy. Ultrastructure observation showed; losing large areas of uroepithelium, extended intercellular gaps, junction complexes were affected as well as damage of mitochondria in the form of swelling and destruction of cristae. Biochemical analysis showed significant elevation of malondialdhyde, while reduced glutathione activity was significantly lowered. From the results obtained in this work, we can say that Moringa leaves play an important role in ameliorating and protecting the bladder from CP toxicity

  20. Giving birth, going home: influences on when low-income women leave hospital.

    Science.gov (United States)

    Lichtenstein, Bronwen; Brumfield, Cynthia; Cliver, Suzanne; Chapman, Victoria; Lenze, Deanna; Davis, Valisia

    2004-01-01

    The US Newborns' and Mothers' Health Protection Act of 1996 ('The Two-Day Law') mandates insurance coverage for women who have just given birth to remain in hospital for two days post-partum. However, many women are being discharged from hospital after 24 hours. To assess why early discharge is still occurring, a study of 406 new mothers was conducted at an urban metropolitan hospital in the USA. The women were aware of the new law (95%) but decision making was often relinquished to hospital authorities. Patients who stayed longer tended to be more assertive in decision making, and used the Two-Day Law as leverage in discussions about going home. The study concluded that the nurses were authoritative and often influential agents in the decision-making process, and that patients were likely to interpret specific interactions with hospital staff as a signal to leave.

  1. Abrus precatorius Leaves: Antioxidant Activity in Food and Biological Systems, pH, and Temperature Stability

    Directory of Open Access Journals (Sweden)

    Vanitha Reddy Palvai

    2014-01-01

    Full Text Available Natural antioxidants present in foods and other biological materials have attracted considerable interest because of their presumed safety and potential nutritional and therapeutic effects. Antioxidant constituents of plant materials act as radical scavengers and convert the radicals to less reactive species. Abrus precatorius (AP was analyzed for its proximate and phytochemical composition. The leaves were extracted with methanol (ME and analyzed for antioxidant activity by radical scavenging method, reducing power, ferric reducing capacity, and in vitro inhibition of Fenton’s reagent-induced oxidation in oil emulsion and microsomes. In addition, the effect of temperature (100∘C, 15, and 30 min and pH (4.5, 7, and 9 C on the antioxidant activity of ME was investigated. The leaves were rich in total polyphenols, flavonoids, β-carotene, glutathione, α-tocopherol, and ascorbic acid. The ME exhibited varying degree of antioxidant activity in a dose-dependent manner. The AP exhibited more inhibition of oxidation in microsomes (73% than compared to oil emulsion (21%. Heat treatment resulted in an increase of radical scavenging activity of extract (28% to 43%. At pH 4.5 the extract exhibited more antioxidant activity and stability compared to pH 7 and 9. Data indicates that potential exists for the utilization of Abrus precatorius as a natural antioxidant.

  2. Abscisic acid biosynthesis in leaves and roots of Xanthium strumarium

    Energy Technology Data Exchange (ETDEWEB)

    Creelman, R.A.; Gage, D.A.; Stults, J.T.; Zeevaart, J.A.D.

    1987-11-01

    Research on the biosynthesis of abscisic acid (ABA) has focused primarily on two pathways: (a) the direct pathway from farnesyl pyrophosphate, and (b) the indirect pathway involving a carotenoid precursor. The authors have investigated which biosynthetic pathway is operating in turgid and stressed Xanthium leaves, and in stressed Xanthium roots using long-term incubations in /sup 18/O/sub 2/. It was found that in stressed leaves three atoms of /sup 18/O from /sup 18/O/sub 2/ are incorporated into the ABA molecule, and that the amount of /sup 18/O incorporated increases with time. One /sup 18/O atom is incorporated rapidly into the carboxyl group of ABA, whereas the other two atoms are very slowly incorporated into the ring oxygens. The fourth oxygen atom in the carboxyl group of ABA is derived from water. ABA from stressed roots of Xanthium incubated in /sup 18/O/sub 2/ shows a labeling pattern similar to that of ABA in stressed leaves, but with incorporation of more /sup 18/O into the tertiary hydroxyl group at C-1' after 6 and 12 hours than found in ABA from stressed leaves. It is proposed that the precursors to stress-induced ABA are xanthophylls, and that a xanthophyll lacking an oxygen function at C-6 plays a crucial role in ABA biosynthesis in Xanthium roots. In turgid Xanthium leaves, /sup 18/O is incorporated into ABA to a much lesser extent that it is in stressed leaves, whereas exogenously applied /sup 14/C-ABA is completely catabolized within 48 hours. This suggests that ABA in turgid leaves is either (a) made via a biosynthetic pathway which is different from the one in stressed leaves, or (b) has a half-life on the order of days as compared with a half-life of 15.5 hours in water-stressed Xanthium leaves. Phaseic acid showed a labeling pattern similar to that of ABA, but with an additional /sup 18/O incorporated during 8'-hydroxylation of ABA to phaseic acid.

  3. Chemical elements in Leucaena leucocephala leaves of riparian zones of the municipality of Piracicaba, São Paulo, Brazil

    International Nuclear Information System (INIS)

    França, Elvis J. de; Fernandes, Elisabete A.N.; Lira, Marcelo G.; Ferreira, Fabiano S.; Cavalca, Isabel P.O.; Rodrigues, Vanessa S.; Camilli, Leandro

    2017-01-01

    The species Leucaena leucocephala can be found in several riparian ecosystems, acting as one of the main invasive and harmful species for the forest restoration of the permanent preservation areas. It has also been studied for the phytoremediation of some chemical elements, due to their potential accumulation of chemical substances. Therefore, the present study aimed to evaluate the accumulation of chemical elements in leaves of Leucaena leucocephala trees by Instrumental Neutronic Activation Analysis - INAA. Samples of leaves were collected in eight samples from riverside areas of the Piracicaba Municipality, São Paulo, Brazil, during the dry and rainy season. After collection, washing with water and drying in a forced circulation oven, the samples were comminuted and encapsulated in polyethylene capsules and subjected to a thermal neutron flux of 10 13 cm -2 s -1 for 8 hours in the Nuclear Research Reactor IEA-R1 of IPEN / CNEN. Thermal neutron flux monitoring was performed by Ni-Cr alloy fragments with known concentrations of the chemical monitors elements. After measurements of radioactivity induced by HPGe detectors, the concentrations of the chemical elements were calculated by the k0 method using the Quantu computer program. Certified reference materials were also analyzed for quality assurance of the analytical procedure. The results indicated high concentrations of La and lanthanoids (Ce, Eu, Sm, Tb and Yb) in leaves of L. leucocephala in both periods analyzed. It was possible to observe a decrease in the concentrations of the chemical elements in the rainy season, probably associated to the washing of the geological material deposited on the leaves of the trees by the rains, except for K, Mo, Rb, Sb and Zn, whose values remained or increased in the leaves collected during the rainy season. Considering the constant leaf production, L. leucocephala can greatly affect the cycling of chemical elements due to its accumulation capacity demonstrated by this

  4. Endophytic fungi from leaves of Centella asiatica: occurrence and potential interactions within leaves.

    Science.gov (United States)

    Rakotoniriana, E F; Munaut, F; Decock, C; Randriamampionona, D; Andriambololoniaina, M; Rakotomalala, T; Rakotonirina, E J; Rabemanantsoa, C; Cheuk, K; Ratsimamanga, S U; Mahillon, J; El-Jaziri, M; Quetin-Leclercq, J; Corbisier, A M

    2008-01-01

    Fungal endophytes were isolated from leaves of Centella asiatica (Apiaceae) collected at Mangoro (middle eastern region of Madagascar, 200 km from Antananarivo). Forty- five different taxa were recovered. The overall foliar colonization rate was 78%. The most common endophytes were the non-sporulating species 1 (isolation frequency IF 19.2%) followed by Colletotrichum sp.1 (IF 13.2%), Guignardia sp. (IF 8.5%), Glomerella sp. (IF 7.7%), an unidentified ascomycete (IF 7.2%), the non-sporulating species 2 (IF 3.7%) and Phialophora sp. (IF 3.5%). Using sequences of the ribosomal DNA internal transcribed spacer (ITS) regions, major endophytes (IF > 7%) were identified as xylariaceous taxa or as Colletotrichum higginsianum, Guignardia mangiferae and Glomerella cingulata. Results from in vitro fungal disk experiments showed a strong inhibitory activity of the xylariaceous non-sporulating species 1 against G. mangiferae and C. higginsianum and of C. higginsianum against G. mangiferae. This can be explained by antagonism between dominant taxa.

  5. [Origin of sennosides in health teas including Malva leaves].

    Science.gov (United States)

    Kojima, T; Kishi, M; Sekita, S; Satake, M

    2001-06-01

    The aim of this study is to clarify whether sennosides are contained in the leaf of Malva verticillata L., and then to clarify the source of sennosides in health teas including malva leaves. The identification and determination of sennosides were performed with thin layer chromatography and high performance liquid chromatography. The leaf of Malva verticillata L. did not contain sennosides A or B and could be easily distinguished from senna leaf. Our previous report showed that sennosides are contained in weight-reducing herbal teas including malva leaves, and that senna leaf is a herbal component in some teas. Furthermore, in 10 samples of health tea including malva leaves that were bought last year, the smallest amount of sennosides was 6.1 mg/bag, and all health teas including malva leaves contained the leaf and midrib of senna. We suggest that sennosides A and B are not contained in the leaf of Malva verticillata L., and that the sennosides in health teas including malva leaves are not derived from malva leaf but from senna leaf.

  6. Diversity of fungi colonizing leaves of Rhododendron (Rhododendron L. cuttings

    Directory of Open Access Journals (Sweden)

    Barbara Kierpiec-Baran

    2014-04-01

    Full Text Available Rhododendrons (Rhododendron L. are shrubs whose attractiveness is determined by their multi-coloured flowers and evergreen leaves. Necroses visible on the leaves of rhododendron cuttings diminish the suitability of nursery material for marketing. These symptoms are most frequently caused by fungi. The investigations were conducted in 2010–2011 in an ornamental shrub nursery to identify fungi colonizing the phyllosphere of rhododendron cuttings and causing leaf necroses. The material for analysis consisted of leaves of 11 rhododendron cultivars. 550 leaves were collected from 110 half-year-old cuttings for mycological analysis. Over 350 fungal colonies belonging to 15 species were isolated from the leaves of rhododendron cuttings. The dominants included: Pestalotiopsis sydowiana, Trichoderma koningii and Alternaria alternata. The influents included: Aspergillus brasiliensis, Mucor hiemalis f. hiemalis, Epicoccum nigrum, Sordaria fimicola and Umbelopsis isabellina. A large majority of the fungi preferred the phyllosphere environment of Yakushima rhododendron (R. yakushimanum cultivars ‘Sneezy’ and ‘Golden Torch’ as well as of the large-flowered cultivars ‘Flautando’, ‘Dominik’, and ‘Simona’. The phyllosphere of the large-flowered cultivars ‘Bernstein’, ‘Nova Zembla’, and ‘Goldbuckett’ was a reservoir for many fungal colonies and fungi species. The cultivars less susceptible to colonization by fungi and the most promising for planting in green areas and home gardens are the large-flowered cultivars ‘Bernstein’, ‘Nova Zembla’, ‘Goldbuckett’, ‘Rasputin’, and ‘Roseum Elegans’.

  7. Fathers’ Leave and Fathers’ Involvement: Evidence from Four OECD Countries

    Science.gov (United States)

    Huerta, Maria C.; Adema, Willem; Baxter, Jennifer; Han, Wen-Jui; Lausten, Mette; Lee, RaeHyuck; Waldfogel, Jane

    2016-01-01

    In recent years, several OECD countries have taken steps to promote policies encouraging fathers to spend more time caring for young children, thereby promoting a more gender equal division of care work. Evidence, mainly for the United States and United Kingdom, has shown fathers taking some time off work around childbirth are more likely to be involved in childcare related activities than fathers who do not take time off. This paper conducts a first cross-national analysis on the association between fathers’ leave taking and fathers’ involvement when children are young. It uses birth cohort data of children born around 2000 from four OECD countries: Australia, Denmark, the United Kingdom and the United States. Results show that the majority of fathers take time off around childbirth independent of the leave policies in place. In all countries, except Denmark, important socio-economic differences between fathers who take leave and those who do not are observed. In addition, fathers who take leave, especially those taking two weeks or more, are more likely to carry out childcare related activities when children are young. This study adds to the evidence that suggests that parental leave for fathers is positively associated with subsequent paternal involvement. PMID:28479865

  8. Paternity leave in Sweden: costs, savings and health gains.

    Science.gov (United States)

    Månsdotter, Anna; Lindholm, Lars; Winkvist, Anna

    2007-06-01

    The initial objective is to examine the relationship between paternity leave in 1978-1979 and male mortality during 1981-2001, and the second objective is to calculate the cost-effectiveness of the 1974 parental insurance reform in Sweden. Based on a population of all Swedish couples who had their first child together in 1978 (45,801 males), the risk of death for men who took paternity leave, compared with men who did not, was estimated by odds ratios. The cost-effectiveness analysis considered costs for information, administration and production losses, minus savings due to decreased sickness leave and inpatient care, compared to health gains in life-years and quality-adjusted life-years (QALYs). It is demonstrated that fathers who took paternity leave have a statistically significant decreased death risk of 16%. Costs minus savings (discounted values) stretch from a net cost of EUR 19 million to a net saving of EUR 11 million, and the base case cost-effectiveness is EUR 8000 per QALY. The study indicates that that the right to paternity leave is a desirable reform based on commonly stated public health, economic, and feminist goals. The critical issue in future research should be to examine impact from health-related selection.

  9. The Effect of Paid Leave on Maternal Mental Health.

    Science.gov (United States)

    Mandal, Bidisha

    2018-06-07

    Objectives I examined the relationship between paid maternity leave and maternal mental health among women returning to work within 12 weeks of childbirth, after 12 weeks, and those returning specifically to full-time work within 12 weeks of giving birth. Methods I used data from 3850 women who worked full-time before childbirth from the Early Childhood Longitudinal Study-Birth Cohort. I utilized propensity score matching techniques to address selection bias. Mental health was measured using the Center for Epidemiologic Studies Depression (CESD) scale, with high scores indicating greater depressive symptoms. Results Returning to work after giving birth provided psychological benefits to women who used to work full-time before childbirth. The average CESD score of women who returned to work was 0.15 standard deviation (p leave, on the other hand, was associated with adverse effects on mental health. The average CESD score of women who returned within 12 weeks of giving birth was 0.13 standard deviation higher (p leave was associated with an improved mental health outcome. Among all women who returned to work within 12 weeks of childbirth, those women who received some paid leave had a 0.17 standard deviation (p leave.

  10. Parental leave policies in graduate medical education: A systematic review.

    Science.gov (United States)

    Humphries, Laura S; Lyon, Sarah; Garza, Rebecca; Butz, Daniel R; Lemelman, Benjamin; Park, Julie E

    2017-10-01

    A thorough understanding of attitudes toward and program policies for parenthood in graduate medical education (GME) is essential for establishing fair and achievable parental leave policies and fostering a culture of support for trainees during GME. A systematic review of the literature was completed. Non-cohort studies, studies completed or published outside of the United States, and studies not published in English were excluded. Studies that addressed the existence of parental leave policies in GME were identified and were the focus of this study. Twenty-eight studies addressed the topic of the existence of formal parental leave policies in GME, which was found to vary across time and ranged between 22 and 90%. Support for such policies persisted across time. Attention to formal leave policies in GME has traditionally been lacking, but may be increasing. Negative attitudes towards parenthood in GME persist. Active awareness of the challenges faced by parent-trainees combined with formal parental leave policy implementation is important in supporting parenthood in GME. Copyright © 2017. Published by Elsevier Inc.

  11. Oxalate Content of Taro Leaves Grown in Central Vietnam

    Science.gov (United States)

    Du Thanh, Hang; Phan Vu, Hai; Vu Van, Hai; Le Duc, Ngoan; Le Minh, Tuan; Savage, Geoffrey

    2017-01-01

    Leaves were harvested from four different cultivars of Colocasia esculenta and three cultivars of Alocasia odora that were growing on nine different farms in central Vietnam. The total, soluble and insoluble oxalate contents of the leaves were extracted and measured using HPLC chromatography. Total calcium determinations were also carried out on the same samples. The total oxalate content of the leaves ranged from 433.8 to 856.1 mg/100 g wet matter (WM) while the soluble oxalate ranged from 147.8 to 339.7 mg/100 g WM. The proportion of soluble oxalate ranged from 28% to 41% (overall mean 35%) of the total oxalate content of the leaves. The equivalent insoluble oxalate proportion ranged from 59% to 72% of the total (overall mean 65%). There was little difference between the Colocasia esculenta and Alocasia odora taro cultivars, although the total oxalate content was significantly higher in Alocasia odora cultivars. The overall mean total calcium content was 279.5 mg/100 WM and the percentage of insoluble calcium bound as calcium oxalate ranged from 31.7% to 57.3% of the total calcium content (overall mean 47.1%). The oxalate content in taro leaves is a major factor to consider when different cultivars of taro are recommended for human or animal consumption. PMID:28231080

  12. Oxalate Content of Taro Leaves Grown in Central Vietnam

    Directory of Open Access Journals (Sweden)

    Hang Du Thanh

    2017-01-01

    Full Text Available Leaves were harvested from four different cultivars of Colocasia esculenta and three cultivars of Alocasia odora that were growing on nine different farms in central Vietnam. The total, soluble and insoluble oxalate contents of the leaves were extracted and measured using HPLC chromatography. Total calcium determinations were also carried out on the same samples. The total oxalate content of the leaves ranged from 433.8 to 856.1 mg/100 g wet matter (WM while the soluble oxalate ranged from 147.8 to 339.7 mg/100 g WM. The proportion of soluble oxalate ranged from 28% to 41% (overall mean 35% of the total oxalate content of the leaves. The equivalent insoluble oxalate proportion ranged from 59% to 72% of the total (overall mean 65%. There was little difference between the Colocasia esculenta and Alocasia odora taro cultivars, although the total oxalate content was significantly higher in Alocasia odora cultivars. The overall mean total calcium content was 279.5 mg/100 WM and the percentage of insoluble calcium bound as calcium oxalate ranged from 31.7% to 57.3% of the total calcium content (overall mean 47.1%. The oxalate content in taro leaves is a major factor to consider when different cultivars of taro are recommended for human or animal consumption.

  13. Adsorption Behavior of Uranium and Mechanism Analysis on Banyan Leaves

    International Nuclear Information System (INIS)

    Xia Liangshu; Tan Kaixuan; Wang Xiao; Zheng Weina

    2010-01-01

    The adsorption behavior of uranium on banyan leaves was studied with static experiments. The adsorption process was analyzed in terms of thermodynamics and kinetics, and the adsorption mechanism was analyzed with FTIR and SEM. In the studied condition, the equilibrium adsorption data fit to Freundlich isotherms, with a relation coefficient greater than 0.99. The adsorption of uranium on banyan leaves is an endothermic process. Kinetic analysis shows that the adsorption rate is mainly controlled by surface adsorption. The process of adsorption can be described by an equation of Pseudo 2nd-order model. The calculation data are in good agreement with the experimental data,and the relation coefficient is 0.9998. The thermodynamic data indicate that the synergistic uranium biosorption by banyan leaves is a spontaneous and endothermal adsorption process. The adsorption of uranium on banyan leaves changes the cell's surface form of banyan leaves.In the adsorption process, UO 2 2+ mainly chelates with -OH,C=O,P-O and Si=O etc. on the cell's surface and forms the complexes. The adsorption of uranium should be of surface coordination. (authors)

  14. The Health Professions Admission Test (HPAT) score and leaving certificate results can independently predict academic performance in medical school: do we need both tests?

    LENUS (Irish Health Repository)

    Halpenny, D

    2010-11-01

    A recent study raised concerns regarding the ability of the health professions admission test (HPAT) Ireland to improve the selection process in Irish medical schools. We aimed to establish whether performance in a mock HPAT correlated with academic success in medicine. A modified HPAT examination and a questionnaire were administered to a group of doctors and medical students. There was a significant correlation between HPAT score and college results (r2: 0.314, P = 0.018, Spearman Rank) and between leaving cert score and college results (r2: 0.306, P = 0.049, Spearman Rank). There was no correlation between leaving cert points score and HPAT score. There was no difference in HPAT score across a number of other variables including gender, age and medical speciality. Our results suggest that both the HPAT Ireland and the leaving certificate examination could act as independent predictors of academic achievement in medicine.

  15. Acting to gain information

    Science.gov (United States)

    Rosenchein, Stanley J.; Burns, J. Brian; Chapman, David; Kaelbling, Leslie P.; Kahn, Philip; Nishihara, H. Keith; Turk, Matthew

    1993-01-01

    This report is concerned with agents that act to gain information. In previous work, we developed agent models combining qualitative modeling with real-time control. That work, however, focused primarily on actions that affect physical states of the environment. The current study extends that work by explicitly considering problems of active information-gathering and by exploring specialized aspects of information-gathering in computational perception, learning, and language. In our theoretical investigations, we analyzed agents into their perceptual and action components and identified these with elements of a state-machine model of control. The mathematical properties of each was developed in isolation and interactions were then studied. We considered the complexity dimension and the uncertainty dimension and related these to intelligent-agent design issues. We also explored active information gathering in visual processing. Working within the active vision paradigm, we developed a concept of 'minimal meaningful measurements' suitable for demand-driven vision. We then developed and tested an architecture for ongoing recognition and interpretation of visual information. In the area of information gathering through learning, we explored techniques for coping with combinatorial complexity. We also explored information gathering through explicit linguistic action by considering the nature of conversational rules, coordination, and situated communication behavior.

  16. The Price-Anderson Act

    International Nuclear Information System (INIS)

    Jones, R.

    2000-01-01

    The Price-Anderson Act establishes nuclear liability law in the United States. First passed in 1957, it has influenced other nuclear liability legislation around the world. The insurer response the nuclear accident at Three Mile Island in 1979 demonstrates the application of the Act in a real life situation. The Price-Anderson Act is scheduled to be renewed in 2002, and the future use of commercial nuclear power in tge United States will be influenced by this renewal. (author)

  17. The new Swiss Energy Act

    International Nuclear Information System (INIS)

    Tami, R.

    1999-01-01

    The new Swiss Energy Act and the accompanying regulation enable the instructions given in the poll by the electorate in 1990 -- the Energy Article in the Swiss Constitution -- to be implemented. The Energy Act creates the necessary basis for an advanced and sustainable energy policy. It should contribute to a sufficient, broadly based, dependable, economical and environment-friendly energy supply. The Energy Act and the Energy Regulation entered into force on January 1, 1999. (author)

  18. Meaningful work and secondary school teachers' intention to leave

    Directory of Open Access Journals (Sweden)

    M. Janik

    2015-05-01

    Full Text Available The study investigates the relations between secondary school teachers' work-role fit, job enrichment, supervisor relationships, co-worker relationships, psychological meaningfulness of work and intention to leave. A cross-sectional survey was used. The participants were 502 secondary school teachers in Namibia. The following measuring instruments were used: Work-role Fit Scale, Job Enrichment Scale, Co-worker and Supervisor Relationships Scales, Psychological Meaningfulness Scale and Turnover Intention Scale. Work-role fit and job enrichment both had direct positive effect on experiences of psychological meaningfulness at work, while poor work-role fit and low psychological meaningfulness both had a direct effect on teachers' intentions to leave. An analysis of the indirect effects showed that poor work-role fit and poor job enrichment affected intention to leave due to the concomitant experience of low psychological meaningfulness. These findings have implications for the retention of teachers in secondary schools.

  19. Bioactive Components in Moringa Oleifera Leaves Protect against Chronic Disease

    Science.gov (United States)

    Vergara-Jimenez, Marcela; Almatrafi, Manal Mused

    2017-01-01

    Moringa Oleifera (MO), a plant from the family Moringacea is a major crop in Asia and Africa. MO has been studied for its health properties, attributed to the numerous bioactive components, including vitamins, phenolic acids, flavonoids, isothiocyanates, tannins and saponins, which are present in significant amounts in various components of the plant. Moringa Oleifera leaves are the most widely studied and they have shown to be beneficial in several chronic conditions, including hypercholesterolemia, high blood pressure, diabetes, insulin resistance, non-alcoholic liver disease, cancer and overall inflammation. In this review, we present information on the beneficial results that have been reported on the prevention and alleviation of these chronic conditions in various animal models and in cell studies. The existing limited information on human studies and Moringa Oleifera leaves is also presented. Overall, it has been well documented that Moringa Oleifera leaves are a good strategic for various conditions associated with heart disease, diabetes, cancer and fatty liver. PMID:29144438

  20. Bioactive Components in Moringa Oleifera Leaves Protect against Chronic Disease

    Directory of Open Access Journals (Sweden)

    Marcela Vergara-Jimenez

    2017-11-01

    Full Text Available Moringa Oleifera (MO, a plant from the family Moringacea is a major crop in Asia and Africa. MO has been studied for its health properties, attributed to the numerous bioactive components, including vitamins, phenolic acids, flavonoids, isothiocyanates, tannins and saponins, which are present in significant amounts in various components of the plant. Moringa Oleifera leaves are the most widely studied and they have shown to be beneficial in several chronic conditions, including hypercholesterolemia, high blood pressure, diabetes, insulin resistance, non-alcoholic liver disease, cancer and overall inflammation. In this review, we present information on the beneficial results that have been reported on the prevention and alleviation of these chronic conditions in various animal models and in cell studies. The existing limited information on human studies and Moringa Oleifera leaves is also presented. Overall, it has been well documented that Moringa Oleifera leaves are a good strategic for various conditions associated with heart disease, diabetes, cancer and fatty liver.

  1. Mangrove leaves (Rhizophora mangle) as environmental contamination biomonitors

    Energy Technology Data Exchange (ETDEWEB)

    Souza, Vivianne L.B. de; Santos, Suzana O.; Fonseca, Cassia K.L.; Paiva, Ana Claudia de; Silva, Waldecy A. da, E-mail: vlsouza@cnen.gov.br, E-mail: suzirecifeusa@hotmail.com, E-mail: cassia.kellen@hotmail.com, E-mail: acpaiva@cnen.gov.br, E-mail: waldecy@cnen.gov.br [Centro Regional de Ciencias Nucleares do Nordeste (CRCN-NE/CNEN-PE), Recife, PE (Brazil)

    2015-07-01

    Sometimes, plants growing in contaminated sediments by trace metals can not avoid absorption of these metals, but only to limit its translocation, so that the accumulated metals in their tissues will have different levels of concentrations. Some trace metals (copper, zinc, manganese, among others) are essential for plants, although they are toxic at high concentrations, damaging its growth, production or quality. The aim of this work from is to verify the presence of metals such as copper, manganese and iron in mangrove leaves (Rhizophora mangle) collected in some beaches of the Northeast of Brazil (such as: Maceio, Sao Jose da Coroa Grande, Japaratinga, Croa do Gore, Ponta das Pedras). Leaves' metals content (extracted by adding acids) were determined by a fast sequential atomic absorption spectrometer (SpectrAA-220FS/VARIAN). The results showed that there are more Fe and Mn in mangrove leaves than in other metals comparing with all study areas (Fe > Mn > Co > Zn > Cu). (author)

  2. Analysis preliminary phytochemical raw extract of leaves Nephrolepis pectinata

    Directory of Open Access Journals (Sweden)

    Natally Marreiros Gomes

    2017-06-01

    Full Text Available The Nephrolepis pectinata popularly known as paulista fern, ladder-heaven, cat tail, belongs to the family Davalliaceae. For the beauty of the arrangements of their leaves ferns are quite commercialized in Brazil, however, have not been described in the literature studies on their pharmacological potential. Thus, the objective of this research was to analyze the phytochemical properties of the crude extract of the leaves of Nephrolepis pectinata. To perform the phytochemical analysis were initially made the collection of the vegetable, preparation of voucher specimen, washing, drying and grinding. Then, extraction by percolation method and end the phytochemical analysis. Preliminary results phytochemicals the crude extract of the leaves of Nephrolepis pectinata tested positive for reducing sugars, phenols/tannins (catechins tannins and catechins.

  3. The chemical constituents from leaves of Acer saccharum.

    Science.gov (United States)

    Zhang, Yu; Zhao, Hong

    2009-03-01

    To study the chemical constituents of leaves of Acer saccharum. The leaves of Acer saccharum were extracted by ethanol. The concentrated material was partitioned by petroleum ether, ethyl acetate, and n-butanol. After extracted by ethyl acetate, the extract was isolated and purified by silica gel column chromatography and recrystallization. The compound structures were identified on the basis of spectral data and chemical methods. Seven compounds were isolated from the leaves of Acer saccharum. Their compound structures were identified as 3-keton-ursane,3beta-hydroxy-12-olean-12-en and 5-en-7-hydroxy-sitosterol. All the three compounds identified are isolated from this genus for the first time.

  4. Bioactive Components in Moringa Oleifera Leaves Protect against Chronic Disease.

    Science.gov (United States)

    Vergara-Jimenez, Marcela; Almatrafi, Manal Mused; Fernandez, Maria Luz

    2017-11-16

    Moringa Oleifera ( MO ), a plant from the family Moringacea is a major crop in Asia and Africa. MO has been studied for its health properties, attributed to the numerous bioactive components, including vitamins, phenolic acids, flavonoids, isothiocyanates, tannins and saponins, which are present in significant amounts in various components of the plant. Moringa Oleifera leaves are the most widely studied and they have shown to be beneficial in several chronic conditions, including hypercholesterolemia, high blood pressure, diabetes, insulin resistance, non-alcoholic liver disease, cancer and overall inflammation. In this review, we present information on the beneficial results that have been reported on the prevention and alleviation of these chronic conditions in various animal models and in cell studies. The existing limited information on human studies and Moringa Oleifera leaves is also presented. Overall, it has been well documented that Moringa Oleifera leaves are a good strategic for various conditions associated with heart disease, diabetes, cancer and fatty liver.

  5. [Maternity leave and experience of working mothers in Lebanon].

    Science.gov (United States)

    Saadé, N; Barbour, B; Salameh, P

    2010-09-01

    We conducted a cross-sectional study of 802 Lebanese mothers to evaluate effect of rapid return to work on their health and that of their child. Breastfeeding practices were also assessed. The duration of maternity leave was insufficient for 72.8% of the women. Rapid return to work could cause physical and psychological problems depending on the type of work. The average length of breastfeeding was 4.7 months and while the average desired length was 10.9 months. Breastfeeding depended on the duration of the maternity leave, the possibility of breaks for breastfeeding and the presence of nurseries at work. Urgent interventions are necessary to prolong maternity leave and promote breastfeeding among working women.

  6. Mangrove leaves (Rhizophora mangle) as environmental contamination biomonitors

    International Nuclear Information System (INIS)

    Souza, Vivianne L.B. de; Santos, Suzana O.; Fonseca, Cassia K.L.; Paiva, Ana Claudia de; Silva, Waldecy A. da

    2015-01-01

    Sometimes, plants growing in contaminated sediments by trace metals can not avoid absorption of these metals, but only to limit its translocation, so that the accumulated metals in their tissues will have different levels of concentrations. Some trace metals (copper, zinc, manganese, among others) are essential for plants, although they are toxic at high concentrations, damaging its growth, production or quality. The aim of this work from is to verify the presence of metals such as copper, manganese and iron in mangrove leaves (Rhizophora mangle) collected in some beaches of the Northeast of Brazil (such as: Maceio, Sao Jose da Coroa Grande, Japaratinga, Croa do Gore, Ponta das Pedras). Leaves' metals content (extracted by adding acids) were determined by a fast sequential atomic absorption spectrometer (SpectrAA-220FS/VARIAN). The results showed that there are more Fe and Mn in mangrove leaves than in other metals comparing with all study areas (Fe > Mn > Co > Zn > Cu). (author)

  7. Atomic Energy Authority Act 1971

    International Nuclear Information System (INIS)

    1971-01-01

    This Act provides for the transfer of property, rights, liabilities and obligations of parts of the undertaking of the United Kingdom Atomic Energy Autority, to two new Compagnies set up for this purpose: the Bristish Nuclear Fuels Limited, and the Radiochemical Centre Limited. Patents licences and registered designs owned by the Autority at the time of the transfer are not included therein. The Act also includes amendments to the Nuclear Installations Act 1965, notably as regards permits to operate granted to a body corporate. Finally, the Schedule to this Act lays down a certain number of provisions relating to security and the preservation of secrets. (NEA) [fr

  8. Leaving the grid: An ambition or a real choice?

    International Nuclear Information System (INIS)

    Khalilpour, Rajab; Vassallo, Anthony

    2015-01-01

    The recent rapid decline in PV prices has brought grid parity, or near grid parity for PV in many countries. This, together with an expectation of a similar reduction for battery prices has prompted a new wave of social and academic discussions about the possibility of installing PV–battery systems and “leaving the grid” or “living off-grid”. This, if uncontrolled, has been termed the “death spiral” for utility companies. We have developed a decision support tool for rigorous assessment of the feasibility of leaving the grid. Numerous sensitivity analyses are carried out over critical parameters such as technology costs, system size, consumer load, and feed-in-tariff. The results show that, in most cases, leaving-the-grid is not the best economic option and it might be more beneficial to keep the connection with the grid, but minimize the electricity purchased by installation of an optimized size of PV-battery systems. The policy implication of this study is that, from an economic perspective, widespread disconnection might not be a realistic projection of the future. Rather, a notable reduction of energy demand per connection point is a more realistic option as PV–battery system prices decline further. Therefore, policies could be devised to help electricity network operators develop other sources of revenue rather than increasing energy prices, which have been assumed to be the key driver of the death spiral. -- Highlights: •There is an increasing public and academic interest in “leaving the grid” or “living off-grid”. •Grid defection is argued as a “death spiral” for transmission and distribution industries. •An optimization methodology is developed for assessing the feasibility of leaving the grid. •Leaving the grid with PV–battery is found to be infeasible due to large system requirements. •The best is to preserve connection with the grid, but minimize the electricity purchase

  9. International policies toward parental leave and child care.

    Science.gov (United States)

    Waldfogel, J

    2001-01-01

    The pleasures and pressures of parenting a newborn are universal, but the supports surrounding parents vary widely from country to country. In many nations, decades of attention to benefits and services for new parents offer lessons worthy of attention in this country. This article describes policies regarding parental leave, child care, and early childhood benefits here and in 10 industrial nations in North America and Europe. The sharpest contrast separates the United States from the other countries, although differences among the others also are instructive: The right to parental leave is new to American workers; it covers one-half of the private-sector workforce and is relatively short and unpaid. By contrast, other nations offer universal, paid leaves of 10 months or more. Child care assistance in Europe is usually provided through publicly funded programs, whereas the United States relies more on subsidies and tax credits to reimburse parents for part of their child care expenses. Nations vary in the emphasis they place on parental leave versus child care supports for families with children under age three. Each approach creates incentives that influence parents' decisions about employment and child care. Several European nations, seeking flexible solutions for parents, are testing "early childhood benefits" that can be used to supplement income or pay for private child care. Based on this review, the author urges that the United States adopt universal, paid parental leave of at least 10 months; help parents cover more child care costs; and improve the quality of child care. She finds policy packages that support different parental choices promising, because the right mix of leave and care will vary from family to family, and child to child.

  10. Funding child rearing: child allowance and parental leave.

    Science.gov (United States)

    Walker, J R

    1996-01-01

    This article proposes two financing plans to address what the author identifies as the two primary concerns in the child care field: (1) a child allowance for poor and near-poor households to address the child care problems of low-income families, and (2) a program of voluntary parental leave, available to all parents at child birth or adoption, to ensure the adequacy of infant care. The child allowance plan would cover the first three children in families up to 175% of the poverty level (more than 22 million children) at an annual cost of $45 billion. The author suggests that the allowance could be financed by redirecting funds from existing income support (for example, Aid to Families with Dependent Children), tax credit, and tax deduction programs. Financing the parental leave program would require new revenues, generated by an employee-paid increase in payroll tax totaling 3.5%. Each employee's contributions would create a parental leave account (PLA). Families could use the funds in these accounts to cover the cost of a one-year leave from work after the birth or adoption of a child. If families did not have enough dollars in their accounts to cover the cost of the leave, the federal government would extend a low-interest loan to them, which they would have to pay back. The amount individuals receive through Social Security would be adjusted upward or downward according to the balances in their parental leave accounts at retirement. The author suggests that both proposals would help parents balance work and family obligations and protect parental freedom of choice over the care and upbringing of their children.

  11. Secondary Metabolites from Leaves of Manilkara subsericea (Mart.) Dubard.

    Science.gov (United States)

    de Almeida, Fernanda Borges; Fernandes, Caio Pinho; Romao, Wanderson; Vanini, Gabriela; Costa, Helber Barcelos; França, Hildegardo Seibert; Santos, Marcelo Guerra; Carvalho, José Carlos Tavares; Falcão, Deborah Quintanilha; Rocha, Leandro

    2015-10-01

    Manilkara subsericea (Sapotaceae) is a species widely spread in the sandbanks of Restinga de Jurubatiba National Park (Rio de Janeiro, Brazil). It is commonly known as "maçaranduba", "maçarandubinha" and "guracica", being used in this locality as food, and timber. However, M. subsericea remains almost unexplored regarding its chemical constituents, including secondary metabolites from the leaves. Identify the chemical constituents from the leaves of M. subsericea. Leaves were macerated with ethanol (96% v/v), and dried crude ethanolic extract was sequentially washed with the organic solvents in order to obtain an ethyl acetate fraction. Substances from this fraction were identified by different techniques, such as negative-ion electrospray ionization Fourier and (1)H and (13)C nuclear magnetic resonance (NMR). Fresh leaves from M. subsericea were also submitted to hydrodistillation in order to obtain volatile substances, which were identified by gas chromatograph coupled to mass spectrometer. NMR(1)H and (13)C spectra allowed for the identification of the compounds myricetin, quercetin, and kaempferol from the ethyl acetate fraction. The negative-ion electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry mass spectrum also revealed the presence in this fraction of a polyhydroxytriterpene acid (pomolic acid), and some flavonoids, such as quercitrin, and myricitrin. In all 34 volatile compounds were identified by gas chromatography-mass spectrometry, including monoterpenes, sesquiterpenes, and long chain hydrocarbons. This study describes the first reports concerning the phytochemical information about leaves from M. subsericea. Manilkara subsericea fruits proved to be a rich source of triterpenes. However, no phytochemical studies were carried out with leaves. Thus, we described identification of volatile substances from its essential oils, in addition to non-reported triterpene and flavonoids from this species.

  12. Secondary Metabolites from Leaves of Manilkara subsericea (Mart.) Dubard

    Science.gov (United States)

    de Almeida, Fernanda Borges; Fernandes, Caio Pinho; Romao, Wanderson; Vanini, Gabriela; Costa, Helber Barcelos; França, Hildegardo Seibert; Santos, Marcelo Guerra; Carvalho, José Carlos Tavares; Falcão, Deborah Quintanilha; Rocha, Leandro

    2015-01-01

    Background: Manilkara subsericea (Sapotaceae) is a species widely spread in the sandbanks of Restinga de Jurubatiba National Park (Rio de Janeiro, Brazil). It is commonly known as “maçaranduba”, “maçarandubinha” and “guracica”, being used in this locality as food, and timber. However, M. subsericea remains almost unexplored regarding its chemical constituents, including secondary metabolites from the leaves. Objective: Identify the chemical constituents from the leaves of M. subsericea. Materials and Methods: Leaves were macerated with ethanol (96% v/v), and dried crude ethanolic extract was sequentially washed with the organic solvents in order to obtain an ethyl acetate fraction. Substances from this fraction were identified by different techniques, such as negative-ion electrospray ionization Fourier and 1H and 13C nuclear magnetic resonance (NMR). Fresh leaves from M. subsericea were also submitted to hydrodistillation in order to obtain volatile substances, which were identified by gas chromatograph coupled to mass spectrometer. Results: NMR1H and 13C spectra allowed for the identification of the compounds myricetin, quercetin, and kaempferol from the ethyl acetate fraction. The negative-ion electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry mass spectrum also revealed the presence in this fraction of a polyhydroxytriterpene acid (pomolic acid), and some flavonoids, such as quercitrin, and myricitrin. In all 34 volatile compounds were identified by gas chromatography-mass spectrometry, including monoterpenes, sesquiterpenes, and long chain hydrocarbons. Conclusion: This study describes the first reports concerning the phytochemical information about leaves from M. subsericea. SUMMARY Manilkara subsericea fruits proved to be a rich source of triterpenes. However, no phytochemical studies were carried out with leaves. Thus, we described identification of volatile substances from its essential oils, in addition to

  13. Factors influencing Macao nurses' intention to leave current employment.

    Science.gov (United States)

    Chan, Moon Fai; Luk, Andrew Leung; Leong, Sok Man; Yeung, Siu Ming; Van, Iat Kio

    2009-03-01

    To investigate factors associated with nurses' intention to leave current employment in Macao. The shortage of nursing staff and nurses voluntarily leaving their jobs has continued to be a problem affecting the delivery of health care all over the world. One way to alleviate this shortfall is via recruitment, but this is not always successful. Another way is to reduce the rate at which nurses voluntarily leave their work places. A descriptive survey was conducted and data were collected using a self-reported structured questionnaire. Nurses were recruited in the Health Bureau and one private hospital in Macao. The status of nurses' intention to leave current employment (yes vs. no) was the dependent variable and nurses' predisposing characteristics, organisational environments and five components on job satisfaction outcomes were independent variables. Of 426 nurses, 166 (39.0%) indicated an intention to leave current employment. The results showed that age (p job satisfaction: pay and benefits (p third of the nurses in Macao indicated an intention to leave current employment. This figure may be a cause of concern for the hospital management and highlights the need to implement strategies to improve the communication between nurses and the organisation, to enhance nurse job satisfaction and commitment to the organisation. Our findings outline some issues contributing to this problem and provide the nurse manager with information regarding specific influences on nurses' turnover in Macao. Given the complexity of issues outlined in this analysis, nurse managers should assist their nursing staff to deal with those influences, make efforts to address the nursing shortage that will require additional communications and recognise the needs and values of their staff and empower them to create a better work environment. As a consequence, their commitment to the organisation can be fostered.

  14. Green synthesis of silver nanoparticle using Bambusa arundinacea leaves

    Science.gov (United States)

    Kataria, Bharat; Shyam, Vasvani; Kaushik, Babiya; Vasoya, Jaydeep; Joseph, Joyce; Savaliya, Chirag; Kumar, Sumit; Parikh, Sachin P.; Thakar, C. M.; Pandya, D. D.; Ravalia, A. B.; Markna, J. H.; Shah, N. A.

    2017-05-01

    The synthesis of nanoparticles using ecofriendly way is an interesting area in advance nanotechnology. Silver (Ag) nanoparticles are usually synthesized by chemicals route, which are quite flammable and toxic in nature. This study deals with a biosynthesis process (environment friendly) of silver nanoparticles using Bambusa arundinacea leaves for its antibacterial activity. The formation and characterization of AgNPs was confirmed by UV-Vis spectroscopy. Silver nanoparticles were successfully synthesized from AgNO3 through a simple green route using the latex of Bambusa arundinacea leaves as reducing as well as capping agent. Scanning Electron Microscopy (SEM) study indicates the formation of grains (particles) with different size and shape.

  15. Immediate IPTV channel leave by explicit user tracking in PON

    Science.gov (United States)

    Zhu, Peng; Yoshiuchi, Hideya; Yoshizawa, Satoshi

    2007-11-01

    In this paper, we propose a novel IPTV channel leave mechanism for Passive Optical Network (PON). By explicit user tracking and automatic differentiation of IGMP v2 and v3 users, the proposed mechanism can realize immediate channel leave in both Optical Line Terminal (OLT) and Optical Network Unit (ONU) while avoiding removing the channel which still has users. Simulation results show that the proposed mechanism can significantly save the bandwidth consumption during "channel surf" by users, compared to the standard IGMP timeout mechanism.

  16. Isolation of Astilbin from Leaves of Cratoxylum Arborescens

    International Nuclear Information System (INIS)

    Samsiah Jusoh; Samsiah Jusoh; Zuriati Zakaria; Laily Din

    2013-01-01

    Phytochemicals studies was conducted on the leaves of Cratoxylum arborescens that has been collected from Post Brooke, Gua Musang, Kelantan, Malaysia. Traditionally, latex of the stem bark of C. arborescens is being used for the treatment of wound. Extraction of leaves of C. arborescens using organic solvents followed by purification using standard procedure of purification yielded known compound, astilbin. This compound was identified by NMR spectral data using various 2D-techniques and comparison with the literature data. Reports showed that this compound has a unique immunosuppressive activity, a selective inhibition against activated T lymphocytes. This characteristic of astilbin is beneficial for the treatment of human immune diseases. (author)

  17. Phytochemical investigation and antimicrobial activity of Psidium guajava L. leaves

    Science.gov (United States)

    Metwally, A. M.; Omar, A. A.; Harraz, F. M.; El Sohafy, S. M.

    2010-01-01

    Psidium guajava L. leaves were subjected to extraction, fractionation and isolation of the flavonoidal compounds. Five flavonoidal compounds were isolated which are quercetin, quercetin-3-O-α-L-arabinofuranoside, quercetin-3-O-β-D-arabinopyranoside, quercetin-3-O-β-D-glucoside and quercetin-3-O-β-D-galactoside. Quercetin-3-O-β-D-arabinopyranoside was isolated for the first time from the leaves. Fractions together with the isolates were tested for their antimicrobial activity. The antimicrobial studies showed good activities for the extracts and the isolated compounds. PMID:20931082

  18. ''Leave me alone lesions'' of the bone. Part 1

    International Nuclear Information System (INIS)

    Hamers, S.; Freyschmidt, J.

    2002-01-01

    ''Leave me alone lesions'' are found in such a wide variety of diseases that the survey is published in two parts, in order to be able to devote appropriate space to the description of the various lesions. This part 1 discusses the ''leave me alone lesions'' involved in juvenile bone cysts, metaphyseal cortical irregularities, fibrous metaphyseal defect (FMD), calcifying osteochondroma, osteomas and lipomas. Part 2 will be published in the next following issue of Radiologie up2date, (No.3/2002). (orig./CB) [de

  19. Extraction and identification of bioactive compounds from agarwood leaves

    Science.gov (United States)

    Lee, N. Y.; Yunus, M. A. C.; Idham, Z.; Ruslan, M. S. H.; Aziz, A. H. A.; Irwansyah, N.

    2016-11-01

    Agarwood commonly known as gaharu, aloeswood or eaglewood have been used as traditional medicine for centuries and its essential oil also being used as perfumery ingredients and aroma enhancers in food products. However, there is least study on the agarwood leaves though it contains large number of biomolecules component that show diverse pharmacological activity. Previous study showed that the extracted compounds from the leaves possess activities like anti-mutagenic, anti-tumor and anti-helminthic. The main objectives of this research were to determine bioactive compounds in agarwood leaves; leaves extract and oil yield obtained from maceration and soxhlet extraction methods respectively. The maceration process was performed at different operating temperature of 25°C, 50°C and 75°C and different retention time at 30, 60, 90 and 120 minutes. Meanwhile, various solvents were used to extract the oil from agarwood leaves using soxhlet method which are hexane, water, isopropanol and ethanol. The extracted oil from agarwood leaves by soxhlet extraction was analyzed using gas chromatography mass spectrometry. The results showed that the highest extract of 1.53% was obtained when increase the temperature to 75 °C and longest retention time of 120 minutes gave the highest oil yield of 2.10 % by using maceration. This is because at higher temperature enhances the solubility solute and diffusivity coefficient, thus increase the extract yield while longer retention time allow the reaction between solvent and solute occurred more rapidly giving higher extract. Furthermore, the soxhlet extraction using n-hexane as the solvent gave the highest oil yield as compared to other solvent due to the non-polar properties of n-hexane increase the efficiency of oil which is also non-polar to soluble in the solvent. In addition, the results also reported that the oil extracted from agarwood leaves contains bioactive compounds which are phytol, squalene, n-hexadecanoic acid and

  20. Maternal employment, breastfeeding, and health: evidence from maternity leave mandates.

    Science.gov (United States)

    Baker, Michael; Milligan, Kevin

    2008-07-01

    Public health agencies around the world have renewed efforts to increase the incidence and duration of breastfeeding. Maternity leave mandates present an economic policy that could help achieve these goals. We study their efficacy, focusing on a significant increase in maternity leave mandates in Canada. We find very large increases in mothers' time away from work post-birth and in the attainment of critical breastfeeding duration thresholds. We also look for impacts of the reform on self-reported indicators of maternal and child health captured in our data. For most indicators we find no effect.

  1. [Euthanasia and medical act].

    Science.gov (United States)

    2011-05-01

    Right to life -as the prohibition of intentionally and arbitrarily taking life, even with authorization of the concerned one- is an internationally recognized right. In many countries, debate regarding euthanasia is more centered in its convenience, social acceptability and how it is regulated, than in its substantial legitimacy. Some argue that euthanasia should be included as part of clinical practice of health professionals, grounded on individual's autonomy claims-everyone having the liberty to choose how to live and how to die. Against this, others sustain that life has a higher value than autonomy, exercising autonomy without respecting the right to life would become a serious moral and social problem. Likewise, euthanasia supporters some-times claim a 'right to live with dignity', which must be understood as a personal obligation, referred more to the ethical than to the strictly legal sphere. In countries where it is already legalized, euthanasia practice has extended to cases where it is not the patient who requests this but the family or some healthcare professional, or even the legal system-when they think that the patient is living in a condition which is not worthy to live. Generalization of euthanasia possibly will end in affecting those who need more care, such as elder, chronically ill or dying people, damaging severely personal basic rights. Nature, purpose and tradition of medicine rule out the practice of euthanasia, which ought not be considered a medical act or legitimately compulsory for physicians. Today's medicine counts with effective treatments for pain and suffering, such as palliative care, including sedative therapy, which best preserves persons dignity and keeps safe the ethos of the medical profession.

  2. Paternity Leave: Current Status and Future Prospects. Working Paper No. 157.

    Science.gov (United States)

    Pleck, Joseph H.

    This paper examines current patterns and trends in the availability and use of parental leave by U.S. fathers. Introductory material focuses on legal and administrative contexts of parental leave and parental leave policies available to employed mothers. The main discussion uses U.S. and Swedish data to explore (1) long-term paid leave at the time…

  3. The Link between National Paid Leave Policy and Work-Family Conflict among Married Working Parents

    NARCIS (Netherlands)

    Allen, T.D.; Lapierre, L.M.; Spector, P.E.; Poelmans, S.A.Y.; O'Driscoll, M.P.; Sanchez, J.I.; Cooper, G.L.; Walvoord, A.G.; Antoniou, A.S.; Brough, P.; Geurts, S.A.E.; Kinnunen, U.; Pagon, M.; Shima, S.; Woo, J.M.

    2014-01-01

    We investigated relationships between four dimensions of work–family conflict (time- and strain-based work interference with family, time- and strain-based family interference with work) and three key national paid leave policies (paid parental leave, paid sick leave, paid annual leave) among a

  4. Characterization of untreated and treated male and female date palm leaves

    International Nuclear Information System (INIS)

    AlMaadeed, M.A.; Kahraman, Ramazan; Noorunnisa Khanam, P.; Al-Maadeed, Somaya

    2013-01-01

    Highlights: ► Sheshi female and male date palm leaves were treated with NaOH concentrations. ► Male leaves have lower mechanical properties and improved when treated by NaOH 2%. ► Female leaves have higher thermal stability. ► There are different properties for different types of date leaves. ► Leaves can be used as reinforcements for thermoplastic materials. -- Abstract: This paper describes the characterization of male and female date palm leaves from two different cultivars, Sheshi female and unknown male leaves. Characterization was done for both untreated and NaOH treated date palm leaves by infrared spectroscopy, thermogravimetric analysis and scanning electron microscopic techniques. To our knowledge, the difference in specious reaction to the treatment type of date palm fiber has not been investigated earlier. These leaves were treated with different concentrations of NaOH, 0.5%, 1%, 2% and 5% (w/w). The results from this investigation indicate that female leaves have better tensile properties which deteriorate with the increase of the alkali. The male leaves have lower tensile properties than female leaves and their mechanical properties are improved slightly by NaOH treatment. Female leaves have more pores than male leaves, this was proved and calculated by image analysis. Untreated female leaves have higher thermal stability (353 °C) than male leaves (343 °C). Both can be used as reinforcements in thermoplastic matrix materials whose processing temperatures are below 300 °C.

  5. 5 CFR 630.1014 - Movement between voluntary leave bank programs.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Movement between voluntary leave bank programs. 630.1014 Section 630.1014 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS ABSENCE AND LEAVE Voluntary Leave Bank Program § 630.1014 Movement between voluntary leave bank...

  6. Students with Special Educational Needs in Secondary Education: Are They Intending to Learn or to Leave?

    Science.gov (United States)

    Pijl, Sip Jan; Frostad, Per; Mjaavatn, Per Egil

    2014-01-01

    During their secondary school years, a considerable number of students seriously consider choosing between learning and leaving. Leaving school early means that students do not complete their education. Early school leaving is the last step in a process in which students gradually lose interest and develop the intention to leave school. This study…

  7. State Maternity/Parental Leave Laws. Facts on Working Women No. 90-1.

    Science.gov (United States)

    Women's Bureau (DOL), Washington, DC.

    The status of state maternity/parental leave laws throughout the United States is depicted in eight figures and three tables. Information is reported by state for maternity/parental leave laws, months of available leave, maternity/family illness laws, days of leave for family illness, temporary disability insurance laws, temporary disability…

  8. Biomagnetic monitoring of particulate matter (PM through leaves of an invasive alien plant Lantana camara in an Indo-Burma hot spot region

    Directory of Open Access Journals (Sweden)

    Prabhat Kumar Rai

    2016-03-01

    Full Text Available Present study was performed in urban forests of Aizawl, Mizoram, North East India falling under an Indo-Burma hot spot region of existing ecological relevance and pristine environment. Phyto-sociolology of invasive weeds has been performed and results revealed that Lantana camara was the most dominant invasive weed. Further, the air quality studies revealed high suspended particulate matter (SPM as well as respirable suspended particulate matter (RSPM in ambient air of Aizawl, Mizoram, North East India. Bio-magnetic monitoring through plant leaves has been recognised as recent thrust area in the field of particulate matter (PM science. We aimed to investigate that whether magnetic properties of Lantana camara leaves may act as proxy of PM pollution and hence an attempt towards it's sustainable management. Magnetic susceptibility (χ, Anhyste reticremanent magnetization (ARM and Saturation isothermal remanent magnetization (SIRM of Lantana camara plant leaves were assessed and concomitantly correlated these magnetic properties with ambient PM in order to screen this invasive plant which may act as proxy for ambient PM concentrations. Results revealed high χ, ARM, SIRM of Lantana camara leaves and moreover, these parameters were having significant and positive correlation with ambient SPM as well as RSPM. Therefore, present study recommended the use of Lantana camara as bio-magnetic monitor which may further have sustainable management implications of an invasive plant.

  9. A Critique of Pension Reform Act, 2004 In Nigeria

    Directory of Open Access Journals (Sweden)

    FRANCIS C. ANYIM

    2014-08-01

    Full Text Available Pension is benefit paid to an employee after attaining the statutory required age of retirement or if the employee leaves employment for other reasons. The benefit is meant to guarantee comfortable life after active years of service and also assist in the maintenance of living standard previously enjoyed during the beneficiaries’ active productive years. However, previous attempts by successive governments in Nigeria at instituting a hitch-free workable Pension Scheme have been hampered by inadequate and untimely funding, improper records, endemic fraud and corruption leading to avoidable pains and misery for the retirees and beneficiaries. It was on the account of these challenges in pension administration that the government of the Federal Republic of Nigeria, as part of its reform agenda established a new scheme referred to as Pension Reform Act, 2004. The study based on the qualitative research method and employing review of relevant literature takes a critical examination of the Act and concedes that although some inherent defects exist in the operations of the new Pension Scheme, these pitfalls are not fundamental or substantial to compromise or undermine the overall objectives of the Act. The paper therefore calls for an urgent review of some portions of the Pension Act, to check fraud, corruption and abuses currently inherent in the system. To treat these shortcomings with levity the paper contends may be tantamount to the State not playing its dutiful role in taking care of its senior citizens after active and meritorious years of service to the nation and fatherland.

  10. THE CHILD JUSTICE ACT: PROCEDURAL SENTENCING ISSUES

    Directory of Open Access Journals (Sweden)

    Stephan S Terblanche

    2013-04-01

    courts’ sentences. It notes that appeal by the child offender is made somewhat easier, as some child offenders need not obtain leave to appeal. These include children under the age of 16, or older children sentenced to imprisonment. Again, the meaning of “imprisonment” is at least somewhat ambiguous. The provisions on automatic review have attracted considerable judicial attention already. The majority of these judgments confirmed the apparently clear wording of the Act, in terms of which the cases of all child offenders under the age of 16 should be reviewed regardless of whether they were legally represented or of the sentence imposed. In the case of child offenders aged 16 or 17, only custodial sentences are reviewable. The judgments which found this to be an incorrect interpretation are dealt with in some detail, with the conclusion that they were incorrectly decided.

  11. The effects of California's paid family leave program on mothers' leave-taking and subsequent labor market outcomes.

    Science.gov (United States)

    Rossin-Slater, Maya; Ruhm, Christopher J; Waldfogel, Jane

    2013-01-01

    This analysis uses March Current Population Survey data from 1999 to 2010 and a differences-in-differences approach to examine how California's first in the nation paid family leave (PFL) program affected leave-taking by mothers following childbirth, as well as subsequent labor market outcomes. We obtain robust evidence that the California program doubled the overall use of maternity leave, increasing it from an average of three to six weeks for new mothers--with some evidence of particularly large growth for less advantaged groups. We also provide evidence that PFL increased the usual weekly work hours of employed mothers of 1- to 3-year-old children by 10 to 17 percent and that their wage incomes may have risen by a similar amount.

  12. The Effects of California’s Paid Family Leave Program on Mothers’ Leave-Taking and Subsequent Labor Market Outcomes

    Science.gov (United States)

    Rossin-Slater, Maya; Ruhm, Christopher; Waldfogel, Jane

    2013-01-01

    This analysis uses March Current Population Survey data from 1999–2010 and a differences-in-differences approach to examine how California’s first in the nation paid family leave (PFL) program affected leave-taking by mothers following childbirth, as well as subsequent labor market outcomes. We obtain robust evidence that the California program doubled the overall use of maternity leave, increasing it from an average of three to six weeks for new mothers – with some evidence of particularly large growth for less advantaged groups. We also provide evidence that PFL increased the usual weekly work hours of employed mothers of one-to-three year-old children by 10 to 17% and that their wage incomes may have risen by a similar amount. PMID:23547324

  13. Administrative circular n°3 (Rev. 2) – Home leave, travel to home station and assimilated leave and travel

    CERN Multimedia

    2013-01-01

    Administrative Circular No. 3 (Rev. 2) entitled “Home leave, travel to the home station and assimilated leave and travel”, approved by the Director-General following discussion at the Standing Concertation Committee meeting of 11 October 2012 and entering into force on 1 January 2013, is available on the intranet site of the Human Resources Department.   This circular is applicable to employed members of the personnel. It cancels and replaces Administrative Circular No. 3 (Rev. 1) entitled “Travel to the home station and home leave” of June 2002. The circular was revised in order to take into account the new status of Associate Member State and the fact that henceforth, home stations may be situated on territory outside of Europe. It is proposed to introduce a new system of determination of the benefits (Travel expenses, travel time and distance indemnity) granted in the context of home leave and supplementary journeys to the home station.  For t...

  14. Essential trace elements content in a sudanese meal of cooked Hibiscus Sp. leaves as determined by both X-ray florescence and atomic absorption spectroscopy techniques

    International Nuclear Information System (INIS)

    Mohamed, S.M; Taha, M.H.

    2003-01-01

    Essential trace elements content of a Sudanese meal of cooked Karkadi plant leaves (Hibiscus Sp)was determined and found to be several folds higher than the average trace element content of Sudanese food as determined in twenty nine daily consumed mixed diets. Therefore, this plant can act as a promising natural supplement in cases of deficiency provided it is grown in a trace element rich soil. (Author)

  15. 7 CFR 65.100 - Act.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Act. 65.100 Section 65.100 Agriculture Regulations of... MARKETING ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) COUNTRY OF ORIGIN LABELING OF BEEF..., AND GINSENG General Provisions Definitions § 65.100 Act. Act means the Agricultural Marketing Act of...

  16. Parenting and the workplace: the construction of parenting protections in United States law.

    Science.gov (United States)

    Eichner, Maxine

    2008-08-04

    In this paper, I discuss the shortcomings of the legal protections that exist for pregnancy, breastfeeding, and parenting for United States' workers. The two main sources of protection for pregnancy and parenting in United States employment law are the Pregnancy Discrimination Act (PDA) and the Family and Medical Leave Act (FMLA). Both, I argue, contain inadequate protections for the needs of pregnant women and breastfeeding mothers, as well as their infants. I consider what it is about the way these statutes conceptualize the needs of pregnant women, mothers, and their babies, that prevents more robust protection of their needs. I then compare the minimal protection afforded American women and families with more progressive policies in other countries to highlight the possibilities that arise when the state affirmatively supports working parents and their children.

  17. Parenting and the workplace: The construction of parenting protections in United States law

    Directory of Open Access Journals (Sweden)

    Eichner Maxine

    2008-08-01

    Full Text Available Abstract In this paper, I discuss the shortcomings of the legal protections that exist for pregnancy, breastfeeding, and parenting for United States' workers. The two main sources of protection for pregnancy and parenting in United States employment law are the Pregnancy Discrimination Act (PDA and the Family and Medical Leave Act (FMLA. Both, I argue, contain inadequate protections for the needs of pregnant women and breastfeeding mothers, as well as their infants. I consider what it is about the way these statutes conceptualize the needs of pregnant women, mothers, and their babies, that prevents more robust protection of their needs. I then compare the minimal protection afforded American women and families with more progressive policies in other countries to highlight the possibilities that arise when the state affirmatively supports working parents and their children.

  18. Nuclear Material (Offences) Act 1983

    International Nuclear Information System (INIS)

    1983-01-01

    The main purpose of this Act is to enable the United Kingdom to ratify the Convention on the Physical Protection of Nuclear Material which opened for signature at Vienne and New York on 3 March 1980. The Act extends throughout the United Kingdom. (NEA) [fr

  19. Nurse Reinvestment Act. Public Law.

    Science.gov (United States)

    Congress of the U.S., Washington, DC.

    This document contains the text of the Nurse Reinvestment Act, which amends the Public Health Service Act to address the increasing shortage of registered nurses by instituting a series of policies to improve nurse recruitment and nurse retention. Title I details two initiatives to boost recruitment of nurses. The first initiative includes the…

  20. Online Challenge versus Offline ACT

    Science.gov (United States)

    Peckham, Irvin

    2010-01-01

    This article compares essays written in response to the ACT Essay prompt and a locally developed prompt used for placement. The two writing situations differ by time and genre: the ACT Essay is timed and argumentative; the locally developed is untimed and explanatory. The article analyzes the differences in student performance and predictive…

  1. Nuclear industry (Finance) Act 1981

    International Nuclear Information System (INIS)

    1981-01-01

    The purpose of the Act is to enable British Nuclear Fuels Limited to make borrowings backed by Government guarantees in order to finance its ten year investment programme. More specifically, the Act raises the financial limit applicable to British Nuclear Fuels Limited from pound 500 million to pound 1,000 million. (NEA) [fr

  2. 78 FR 46256 - Privacy Act

    Science.gov (United States)

    2013-07-31

    ... FEDERAL ELECTION COMMISSION 11 CFR Part 1 Privacy Act CFR Correction In Title 11 of the Code of Federal Regulations, revised as of January 1, 2012, on page 5, in Sec. 1.2, the words ``95 and 96 of the Internal Revenue Code of 1954.'' are added at the end of the definition of Act. [FR Doc. 2013-18535 Filed 7...

  3. Atomic Energy Commission Act, 1963

    International Nuclear Information System (INIS)

    1963-01-01

    Promulgated in 1963, the Atomic Energy Commission Act (204) established and vested in the Ghana Atomic Energy Commission the sole responsibility for all matters relating to the peaceful uses of atomic energy in the country. Embodied in the Act are provisions relating to the powers, duties, rights and liabilities of the Commission. (EAA)

  4. Paid maternity leave and breastfeeding practice before and after California's implementation of the nation's first paid family leave program.

    Science.gov (United States)

    Huang, Rui; Yang, Muzhe

    2015-01-01

    California was the first state in the United States to implement a paid family leave (PFL) program in 2004. We use data from the Infant Feeding Practices Study to examine the changes in breastfeeding practices in California relative to other states before and after the implementation of PFL. We find an increase of 3-5 percentage points for exclusive breastfeeding and an increase of 10-20 percentage points for breastfeeding at several important markers of early infancy. Our study supports the recommendation of the Surgeon General to establish paid leave policies as a strategy for promoting breastfeeding. Copyright © 2014 Elsevier B.V. All rights reserved.

  5. Rapid and Pervasive Occupation of Fallen Mangrove Leaves by a Marine Zoosporic Fungus †

    OpenAIRE

    Newell, S. Y.; Miller, J. D.; Fell, J. W.

    1987-01-01

    Samples of leaves of red mangrove (Rhizophora mangle) were incubated on an agar medium selective for pythiaceous oomycetes. Leaves on trees above the water did not contain oomycetes. Marine oomycetes, principally Phytophthora vesicula, had colonized leaves within 2 h of leaf submergence, probably finding them by chemotaxis. The frequency of occurrence of P. vesicula in submerged leaves reached 100% within 30 h of submergence. By 43 h most, if not all, parts of leaves were occupied, and surfac...

  6. Parental Leave Policies, Intra-household Time Allocations and Children's Human Capital

    OpenAIRE

    Bernal, Raquel; Fruttero, Anna

    2008-01-01

    This paper uses a general equilibrium model of marriage and divorce to assess how public policies on parental leave and leave benefits affect intra-household decision making, family structure, intergenerational mobility, and the distribution of income. The benchmark economy is calibrated to US data to replicate some characteristics relevant to the interaction between the marriage and labor markets. The effects of unpaid leave, paid leave benefits, and mandated leave on human capital investmen...

  7. The Effect of New Jersey’s Paid Parental Leave Policy on Employment

    OpenAIRE

    Reed, Joshua; Vandegrift, Donald

    2016-01-01

    Paid parental leave policy remains a continuing source of controversy in the United States. Advocates for parental leave policy maintain that it has a positive effect on child rearing outcomes and family happiness. Critics, however, maintain that paid parental leave will cause firms to hire fewer women. This paper evaluates the critics’ claim that paid family leave entitlements will reduce employment using the New Jersey family leave law that took effect in 2009. We conduct a difference-in-di...

  8. General acteoside of rehmanniae leaves in the treatment of primary ...

    African Journals Online (AJOL)

    A total of 400 patients diagnosed with primary chronic glomerulonephritis were recruited from outpatient clinics and were randomly assigned to the treatment group (general acteoside of Rehmanniae leaves, two 200mg tablets, bid) or the control group (piperazine ferulate, four 50-mg tablets, bid ). The primary outcome

  9. Copper and manganese content of the leaves of pepper ( Capsicum ...

    African Journals Online (AJOL)

    The degree of Cu uptake by pepper plants was highest in the treatment on chernozem, lower on fluvisol and pseudogley, and lowest on vertisol, while the degree of Mn uptake by pepper plants was highest on chernozem and lowest on pseudogley. The Cu content of pepper leaves in all the treatments was low as compared ...

  10. antispasmodic actions of the leaves of daniellia oliveri

    African Journals Online (AJOL)

    The leaves of the plant Daniellia oliveri are usually prescribed traditionally in northern Nigeria for varieties of gastrointestinal complaints. The antispasmodic activity of the n-butanol soluble part of the aqueous portion of the ethanolic extract was evaluated in vitro on isolated guinea pig ileum against three spasmogen; ...

  11. Trypanocidal activity of the aqueous leave extract of Holarrhena ...

    African Journals Online (AJOL)

    This study evaluated the trypanocidal activity of aqueous extracts of leaves of young Holarrhena africana. The trypanocidal activity was evaluated by treatment of mice infected with Trypanosoma brucei brucei at the peak of infection. The aqueous extract was administered intraperitoneally for 5 consecutive days with varied ...

  12. Ethanol extracts of Newbouldia laevis stem and leaves modulate ...

    African Journals Online (AJOL)

    The ethanol extracts of N. laevis leaves and stem possessed antioxidant activity as shown by increased activities of superoxide dismutase and catalase, and glutathione levels of the diabetic rats after treatment. High levels of alkaline phosphatase (ALP), and alanine aminotransaminase (ALT), which are typical of oxidative ...

  13. Metabolite modifications in Solanum lycopersicum roots and leaves ...

    African Journals Online (AJOL)

    During the treatment, Cd accumulated significantly in the roots compared to stems and leaves. Plant growth (root, stem and leaf) decreased when Cd concentration increased. The analysis of 1H-NMR spectra of polar extracts showed clear differences between metabolites amounts (soluble sugars, organic and amino acids) ...

  14. Effect of feeding some evergreen tropical browse plant leaves on ...

    African Journals Online (AJOL)

    A feeding trial was conducted with thirty (30) weaner rabbits to investigate the nutritive potentials of some evergreen tropical browse plant leaves (Ficcus thoningii, Vitex doniana, Daniela oliveri, Sarcocephalus latifolia). Mixed breed rabbits were used and randomly assigned to five (5) treatments (T1 - T5). The rabbits in ...

  15. Do general dental practitioners leave teeth on 'open drainage'?

    Science.gov (United States)

    Eliyas, S; Barber, M W; Harris, I

    2013-12-01

    There is a need to ascertain the use of evidence-based dentistry in both primary and secondary care in order to tailor education. This study aims to evaluate the use of 'open drainage' as part of endodontic treatment in primary care in South Yorkshire. A questionnaire was circulated to 141 randomly selected general dental practitioners in the South Yorkshire area between January 2012 and January 2013. The response rate was 79% (112/141). Five of the returned questionnaires were incomplete and therefore not usable. Seventy-nine percent of respondents were general dental practitioners (GDPs) working in mainly NHS or mixed practices. The year of graduation varied between 1970 and 2011. Forty-one percent (44/107) stated that they had never left a tooth on open drainage. Twenty-nine percent (31/107) stated that they sometimes leave teeth on open drainage. Of those respondents who currently leave teeth on open drainage, most (68%) would leave teeth on open drainage for one to two days or less. This survey revealed that the practice of leaving teeth on open drainage is still present in general dental practice. Current guidelines do not comment on the use of this treatment modality. There is a need to ascertain further information about practices throughout the United Kingdom in order to provide clear evidence-based guidelines.

  16. Antimicrobial activity of extracts of leaves of Pseudocedrela kotschyi ...

    African Journals Online (AJOL)

    hope&shola

    2010-11-08

    Nov 8, 2010 ... and leaves are used to treat rheumatism and dysentery. In Northern Nigeria, the plant serves as an occasional ingredient for use in arrow poison (Oliver-Bever, 1986). In. West Africa, it has been established that the root of P. kotschyi is widely used as chewing sticks for dental cleaning (Akande and Hayashi, ...

  17. Studies on Antibacterial Effect of The Leaves Of Phyllanthus Niruri ...

    African Journals Online (AJOL)

    USER

    Statistical analysis revealed that the mean diameter zones of inhibition for gentamycin was significantly higher than those of the plant extracts at 0.05 level of probability though, 400mg/ml concentration exhibited high antibacterial activities in both extracts. This study has established the antibacterial effect of P. niruri leaves.

  18. ANALGESIC ACTIVITY OF FICUS ARNOTTIANA (MIQ) LEAVES EXTRACT

    OpenAIRE

    Chandaker Amol; Saha Rajsekhar

    2011-01-01

    The methanolic extract of leaves of Ficus arnottiana was used to evaluate the analgesic activity. The above activity was evaluated using the eddy’s hot plate and heat conduction method and acetic acid induced writing in mice. The dose used for the test of activity (100, 200. 400 mg/kg i.p). The extract at all doses tested significantly (P

  19. Meaningful Work and Secondary School Teachers' Intention to Leave

    Science.gov (United States)

    Janik, M.; Rothmann, S.

    2015-01-01

    The study investigates the relations between secondary school teachers' work-role fit, job enrichment, supervisor relationships, co-worker relationships, psychological meaningfulness of work and intention to leave. A cross-sectional survey was used. The participants were 502 secondary school teachers in Namibia. The following measuring instruments…

  20. Effect of Mangifera Indica Leaves Extract on Growth Response of ...

    African Journals Online (AJOL)

    Effect of Mangifera indica leaves extracts on growth response of Oreochromis niloticus was evaluated for 42 days. 5 diets at approximately 40% crude protein containing varying levels of the extracts at 0%, 5%, 15% and 25% were formulated. These were fed to fingerlings of O. niloticus (mean weight, 5.25 – 6.05g) that were ...