The effects of wet suits on physiological and biomechanical indices during swimming

The objectives of this study were to verify the effects of wet suits (WS) on the performance during 1500m swimming (V1500), on the velocity corresponding to the anaerobic threshold (VAT) and on the drag force (AD) as well as its coefficient (Cx). 19 swimmers randomly completed the following protocols on different days (with and without WS): 1) maximal performance of 1500m swimming; 2) VAT in field test, with fixed concentration of blood lactate (4 mM) and 3) determination of hydrodynamic indices (AD and Cx). The results demonstrated significant differences (p < 0.05) in the VAT (1.27±0.09; 1.21±0.06 m.s-1), and in the V1500 (1.21±0.08; 1.17±0.08 m.s-1), with and without WS, respectively. However the AD, and its Cx did not present significant differences (p>0.05) for the respective maximal speeds of swimming. In summary, we can conclude that WS allows swimmers to reach greater speeds in both, long- and short-course swims. This improvement can be related to the decrease of the AD, since with higher speeds (with WS) the subjects presented the same resistance, as they did when compared to speeds without a WS. Moreover, these data suggest that the methodology used in this study to determine the Cx is unable to detect the improvement caused by WS.

Divorce and Family Support in Later Life: Emerging Concerns.

Two patterns are among the most important considerations in planning services for the elderly of the future: (1) the current role of family members in supporting older adults and (2) the present high rate of divorce. Thus far, these patterns may not have significantly affected each other. However, if forecasts of increasing service demands by older adults are correct, service planners must consider what resources will be available to the elderly of the future. In this article, literature from a variety of areas is reviewed focusing on one question: How will the currently high rate of divorce affect the family support system of older adults in the future? Current divorce and remarriage patterns could undermine this support system of the elderly. Possible short-and long-term effects of the demands and emotional consequences of divorce are discussed within this context, and implications for public policy are suggested.

Parental Divorce in Young Adulthood: Some Preliminary Findings

Developmental differences in reactions to parental divorce have not been examined beyond adolescence, and the impact of divorce on older offspring has thus been minimized. Central themes that emerged from an exploratory study of 18-to-23-year-olds suggest that the break-up of their parents' marriage represents a critical event deserving of further attention from researchers and clinicians.

Patterns of psychological adaptation to divorce

Despite the increase in divorces after a long relationship, this trend remains a neglected research topic. The present contribution seeks to identify patterns of psychological adaptation to divorce after a long-term marriage. Data from a questionnaire study with 308 persons aged 45–65 years, who divorced after having been married for an average of 25 years, are presented. Exploratory latent profile analysis with various well-being outcomes revealed five groups: one with average adapted, one with resilients, and three small groups with seriously affected individuals. Discriminant variables between the groups were personality, time since separation, a new relationship, and financial situation. Age, gender, and length of marriage played a marginal role; satisfaction with the former marriage and initiator status were not relevant.

The Jewish law of divorce : according to Bible and Talmud ; with some reference to its development in post-talmudic times

by David Werner Amram

The Jewish law of marriage and divorce in ancient and modern times and its relation to the law of the State

by M. Mielziner

Le divorce au point de vue israélite : appel au rabbinat

consultation par Michel A. Weill

Do Exposure Suits Produce a 'Race to File'? An Economic Analysis of a Tort for Risk

Conventional tort law does not allow victims of exposure to a toxic substance to seek compensation until they develop actual symptoms of illness. This may effectively bar recovery because at the time the illness arises, injurers may be judgment proof. One possible response is to allow a tort for risk that allows victims to seek expected damages at the time of exposure. However, critics charge that this could create a 'race to file' wherein victims rush to file suit to ensure that they will get a share of the injurer's limited assets. We show that such a race may or may not occur in equilibrium, and that when it does occur, not all victims choose to file at exposure if bankruptcy is an inevitable result. If bankruptcy is not inevitable, it is possible that a tort for risk will trigger bankruptcy, although a no-bankruptcy equilibrium always exists and Paretodominates the bankruptcy equilibrium. We examine the consequences of the various tort-for-risk equilibria on the compensation of exposure victims, litigation costs, and injurer care.

A Note on the Social versus Private Value of Suits when Care is Bilateral

This paper re-examines the social versus private value of lawsuits when both injurers and victims can take care. The basic conclusions of that literature remain valid in this context: the private and social values generally differ, and there is no necessary relationship between them, meaning that there may be either too many or too few suits. Introducing the possibility of victim care does, however, alter the calculation of the deterrent effect of lawsuits. In particular, because allowing suits tends to reduce the incentives for victims to invest in precaution, the social value of prohibiting suits increases in direct relation to the productivity of victim care in lowering accident risk.

The Effects of Father Absence Due to Divorce: A Systems Interpretation.

In American society, the incidence of divorce continues to rise. In 1974, the estimate was that 40% of all new marriages would end in divorce. When children are involved, the mother usually regains custody. Although the number of children of divorce living with their fathers is increasing, it is still a small percent. In addition, the rate of remarriages is lower when children are involved (Hetherington.et al.,1977). Consequently, a large number of children are being raised in father-absent homes, and indications are that the numbers are increasing. A recent Denver Post article predicted that 50% of all children now being born will spend some of their childhood in a single-parent home. In terms of frequency, the father-absent family is becoming quite common, even "normal," yet it often continues to be considered a "broken" home and, when compared to the two-parent family, an inadequate structure in which to raise healthy children. Since father-absent families are so common these days, this opinion is in need of review.This paper will present a review of the father absence research in three areas: sex role development, cognitive development and personality development. The role of moderator variables will be discussed. And, finally,an open systems model will be proposed as a vehicle to better understand the effects of father absence and as a guide for future research.

Suits

by Fredonia Jane Ringo ...

Handbook on divorce registration.

"April 1988."