Notes on the 1973 Summer Study Program in Geophysical Fluid Dynamics at the Woods Hole Oceanographic Institution

Nonlinear wave interactions formed the theme of the fifteenth summer program in Geophysical Fluid Dynamics at the Woods Hole Oceanographic Institution. Owen Phillips was our principal lecturer on this subject, He chose to emphasize interactions among small numbers of discrete wave modes, including both internal and surface gravity waves in his discussions. His lectures provided a stimulating introduction to this important subject. Phillips' lectures were supplemented by a lecture by William Simmons on experiments with interacting internal waves, and a lecture by Carl Wunsch on internal waves in the ocean. Later in the summer, Wunsch gave us a lecture series on practical time-series analysis.We thank the National Science Foundation for their continuing support

Notes on the 1976 Summer Study Program in Geophysical Fluid Dynamics at the Woods Hole Oceanographic Institution

Originally issued as Reference no. 76-81Global climatology was the principal theme of the eighteenth summer program in Geophysical Fluid Dynamics at the Woods Hole Oceanographic Institution. This single volume contains course lectures, abstracts of seminars and lectures by summer fellows. As in previous years, the summer fellows were responsible for preparing a first draft of the course lectures on the principal theme. In most cases, the lecturer has been able to re-work the material further. The course lecturers, all of whom contributed so much to the program, are Richard S. Lindzen, Wallace S. Broecker, Abraham H. Oort, John Imbrie, Thomas Vonder Haar, Gerald R. North, Claes Rooth, Gene E. Birchfield, and Richard C. Somerville. The abstracted seminars cover a broad range of topics, including a one week symposium on planetary and benthic boundary layers. Much valuable material is referred to in these abstracts. The major creative products of the summer are the lectures of the ten fellows. These lectures have not been edited or reviewed in the manner appropriate for published papers, and should be regarded as unpublished manuscripts. Readers who would like to quote or use the material should write directly to the authors . As in previous years, much of the ultimate value of this summer's activities is likely to appear as published papers during the next year or two. In this sense, the material in this volume is simply a report of an ongoing research effort. We all express our thanks to the National Science Foundation, which provided the bulk of the financial support, the Office of Naval Research, which supported the Boundary Layer Symposium and some of the staff participation, and to Mary C. Thayer, who managed the program and prepared this volume

The determinants and consequences of adult nursing staff turnover: a systematic review of systematic reviews.

BACKGROUND: Nurses leaving their jobs and the profession are an issue of international concern, with supply-demand gaps for nurses reported to be widening. There is a large body of existing literature, much of which is already in review form. In order to advance the usefulness of the literature for nurse and human resource managers, we undertook an overview (review of systematic reviews). The aim of the overview was to identify high quality evidence of the determinants and consequences of turnover in adult nursing. METHODS: Reviews were identified which were published between 1990 and January 2015 in English using electronic databases (the Cochrane Database of Systematic Reviews, MEDLINE, EMBASE, Applied Social Sciences Index and Abstracts, CINAHL plus and SCOPUS) and forward searching. All stages of the review were conducted in parallel by two reviewers. Reviews were quality appraised using the Assessment of Multiple Systematic Reviews and their findings narratively synthesised. RESULTS: Nine reviews were included. We found that the current evidence is incomplete and has a number of important limitations. However, a body of moderate quality review evidence does exist giving a picture of multiple determinants of turnover in adult nursing, with - at the individual level - nurse stress and dissatisfaction being important factors and -at the organisational level - managerial style and supervisory support factors holding most weight. The consequences of turnover are only described in economic terms, but are considered significant. CONCLUSIONS: In making a quality assessment of the review as well as considering the quality of the included primary studies and specificity in the outcomes they measure, the overview found that the evidence is not as definitive as previously presented from individual reviews. Further research is required, of rigorous research design, whether quantitative or qualitative, particularly against the outcome of actual turnover as opposed to intention to leave. TRIAL REGISTRATION: PROSPERO Registration 17 March 2015: CRD42015017613

Evidence of gene-environment interaction for two genes on chromosome 4 and environmental tobacco smoke in controlling the risk of nonsyndromic cleft palate

Nonsyndromic cleft palate (CP) is one of the most common human birth defects and both genetic and environmental risk factors contribute to its etiology. We conducted a genome-wide association study (GWAS) using 550 CP case-parent trios ascertained in an international consortium. Stratified analysis among trios with different ancestries was performed to test for GxE interactions with common maternal exposures using conditional logistic regression models. While no single nucleotide polymorphism (SNP) achieved genome-wide significance when considered alone, markers in SLC2A9 and the neighboring WDR1 on chromosome 4p16.1 gave suggestive evidence of gene-environment interaction with environmental tobacco smoke (ETS) among 259 Asian trios when the models included a term for GxE interaction. Multiple SNPs in these two genes were associated with increased risk of nonsyndromic CP if the mother was exposed to ETS during the peri-conceptual period (3 months prior to conception through the first trimester). When maternal ETS was considered, fifteen of 135 SNPs mapping to SLC2A9 and 9 of 59 SNPs in WDR1 gave P values approaching genome-wide significance (10-6<P<10-4) in a test for GxETS interaction. SNPs rs3733585 and rs12508991 in SLC2A9 yielded P = 2.26×10-7 in a test for GxETS interaction. SNPs rs6820756 and rs7699512 in WDR1 also yielded P = 1.79×10-7 and P = 1.98×10-7 in a 1 df test for GxE interaction. Although further replication studies are critical to confirming these findings, these results illustrate how genetic associations for nonsyndromic CP can be missed if potential GxE interaction is not taken into account, and this study suggest SLC2A9 and WDR1 should be considered as candidate genes for CP. © 2014 Wu et al

Conversations with Anthony Burgess

Edited by Earl G. Ingersoll [College at Brockport emeritus] and Mary C. Ingersoll.https://digitalcommons.brockport.edu/bookshelf/1090/thumbnail.jp

A Dual-Focus Motivational Intervention to Reduce the Risk of Alcohol-Exposed Pregnancy

Project CHOICES developed an integrated behavioral intervention for prevention of prenatal alcohol exposure in women at high risk for alcohol-exposed pregnancies. Settings included primary care, university-hospital based obstetrical/gynecology practices, an urban jail, substance abuse treatment settings, and a media-recruited sample in three large cities. The intervention was based on motivational interviewing and targeted both adoption of effective contraception and reduction of alcohol use. Treatment included 4 manual-guided sessions delivered by mental health clinicians and 1 contraceptive counseling session delivered by a family planning clinician. This paper describes the rationale for treatment; the use of motivational interviewing and the transtheoretical model for a dual-focused approach to behavior change; the development of the Project CHOICES intervention; development of the study protocol and treatment manual; and selection, training, supervision, and monitoring of study counselors. Implications for future applications of the intervention are discussed

Redesigning Personnel Preparation

Changing legal requirements, economic demands, accountability, and student demographics focus the need for reform among personnel preparation programs. Although redesign efforts in general and special education teacher preparation programs have increased, little evidence from research describes enhancement initiatives. In this article, the authors report the findings of an investigation of contextual variables related to reforming teacher preparation as reported by project personnel at Institutions of Higher Education (IHEs) who were awarded 325T priority grants by the Office of Special Education Programs (OSEP) during a 5-year period. This study employed a sequential mixed-methods design, which included (a) the administration of a survey to all project directors and (b) interviews with a purposive sample of project directors. From the analysis, results and future implications are included