Maternal Factors Related to Parenting Young Children with Congenital Heart Disease

The purpose of this study was to compare the early child-rearing practices between mothers of young children with congenital heart disease (CHD) and mothers of healthy children. In addition, maternal stress, parental developmental expectations, and the early behavioral and emotional development of their children were explored. Maccoby’s (1992) socialization theory emphasizing the reciprocal nature of mother-child interactions provided the framework for this study. Findings from quantitative self-report measures and videotaped parent-child interactions showed a remarkable similarity between mothers of children with CHD and mothers of healthy children. In contrast, qualitative data revealed important differences with mothers of CHD children reporting high levels of vigilance with their children. The important role of promoting the principle of normalization among mothers of children with CHD and ensuring a sufficient support system is discussed

Challenging Behaviors in Young Children: The Father\u27s Role

In this study, the authors examined the parenting practices, developmental expectations, and stress levels of 136 fathers and the challenging and prosocial behaviors of their 1- to 5-year-old children. In addition, the authors systematically addressed fathers\u27 qualitative concerns about their parenting. The authors divided the participants into 4 groups and controlled for family socioeconomic status (SES) and the focus child\u27s gender. Results showed a significantly higher use of corporal and verbal punishment and parenting stress among lower income fathers. Secondary analyses demonstrated a significant effect of paternal disciplinary practices that emphasized the frequent use of corporal and verbal punishment on child behavior problems, regardless of SES level. On a positive note, fathers from both lower and higher SES groups had reasonable developmental expectations for their boys and girls, and they reported similar frequencies of their children\u27s prosocial behavior. The authors discuss the need for early parent education programs that include fathers and that teach specific strategies to address child behavior problems

Parenting Among Hispanic and Anglo-American Mothers With Young Children

The authors examined parenting practices and developmental expectations among 38 Hispanic and 38 Anglo-American mothers living in the United States. Mothers of children 3 to 5 years of age completed the Parent Behavior Checklist (R. A. Fox, 1994), a 100-item measure of parents\u27 developmental expectations, discipline, and nurturing practices. In addition, the authors appraised the Hispanic mothers\u27 acculturation and selected them for participation if their scores on an acculturation scale indicated (a) that their lifestyle was predominantly Hispanic and (b) that they had not been assimilated into the dominant culture. The 2 ethnic groups were also divided by socioeconomic status (SES). There were significant main effects for ethnicity and SES on the discipline and nurturing scores but not on the expectations scores. The Hispanic and higher SES mothers reported higher discipline and lower nurturing scores than did the Anglo-American and lower SES mothers. An unexpected finding was the tendency for higher SES Hispanic mothers to report more frequent use of discipline than the other 3 groups

Diversity, distribution patterns and recruitment of fish in the Lake Kohangatera catchment and the implications of breaching to sea : a thesis presented in partial fulfilment of the requirements for the degree of Masters of Science in Conservation at Massey University

The fish fauna of a relatively unmodified coastal lake, Lake Kohangatera situated 11km south east of Wellington, was investigated as well as the impact of a large scale and prolonged breaching event that occurred in February 2004. A total of ten native species; inanga (Galaxias maculatus), giant kokopu (Galaxias argentus), banded kokopu (Galaxias fasciatus), koaro (Galaxias brevipinnis), longfin eel (Anguilla dieffenbachii) shortfin eel (Anguilla australis), common bully (Gobiomorpus cotidianus), redfin bully, (Gobiomorphus huttoni), smelt (Retropinna retropinna) and lamprey (Geotria australis) and one introduced species; brown trout (Salmo trutta) were found within the catchment. The majority of these fish are diadromous, spending part of their life cycle at sea. Some are able to form land locked populations while others are obligatory migrators. Lake Kohangatera occasionally breaches to sea during high flows. Historical records of the fish assemblage indicate that some of those species which depend on access to the sea periodically disappear from the fauna for periods of time, presumably when breachings do not coincide with their migratory phase. In February 2004 a severe storm caused the lake to breach for a prolonged period of time. Observed changes in the fish fauna following this breaching were the reappearance of redfin bully (Gobiomorphus huttoni) after an absence of several years, smelt (Retropinna retropinna) were recorded for the first time in the catchment, and recruitment of giant kokopu, (Galaxias argentus) banded kokopu (Galaxias fasciatus) and longfin eel (Anguilla dieffenbachii) improved. The diversity of fish species within Gollans Valley, the catchment of Lake Kohangatera. decreased with distance from the sea. Some species exhibited very defined distributions. Eight species were found in the lower catchment and just two or three in the headwaters. Some species were very low in abundance e.g. redfin bully or were restricted to a particular stretch or tributary e.g. koaro and banded kokopu, while others were widespread throughout the catchment e.g. longfin eel

Parenting Young Children: Comparison of a Psychoeducational Program in Mexico and the United States

The purpose of this study was to compare the cross-cultural effectiveness of a psychoeducational program with 82 Mexican and 63 American mothers with very young children. The 10-hour program was presented by trained facilitators in Mexico and the United States to small groups of mothers. Results showed that the both groups of mothers significantly increased their expectations and use of nurturing strategies and reduced their use of verbal and corporal punishment with their young children following the program. In addition, the reported frequency of child behavior problems decreased significantly at post-test. The similar results obtained across cultures were explained based on research finding similar parenting practices with young children between Mexican and American parents

SUMS experiment flight results on STS-35

Calibrated pressure measurements for species with mass to charge ratios up to 50 amu/e(-) were obtained from the Shuttle Upper Atmosphere Mass Spectrometer (SUMS) experiment during reentry on the STS-35 mission. Data were collected from 180 km, when the signal rose above the background, to about 87 km, when the SUMS system automatically closed the gas inlet value. However, data above 115 km was contaminated from a source of gas emanating from pressure transducers connected in parallel to the mass spectrometer. At lower altitudes, the pressure transducer data is compared with the mass spectrometer total pressure with excellent agreement. The free-stream density in the rarefied flow flight regime is calculated using an orifice pressure coefficient model based upon direct simulation Monte Carlo results. This density, when compared with the 1976 U.S. standard atmosphere model, exhibits the wave-like nature seen on previous flights using accelerometry. In addition, selected spectra are presented at higher altitudes (320 km) showing the effects of the ingestion of gases from a forward fuselage fuel dump. An analysis of the spectra data from this event is presented to show that no significant permanent changes occurred which affected the data interpretation at lower altitudes. Further, the localized chemistry from the individual species during the onset of aerodynamic heating is examined to the extent possible for a closed source system, such as SUMS. Near the orifice entrance, a significant amount of CO2 was generated from chemical reactions with the carbon panels of the Orbiter and absorbed oxygen on the system tubing

A six-coordinate aryl-germanium complex formed by the Kläui ligand

PhGeCl₃ reacts with Na{[OP(OEt)₂]₃CoCp} to give the six-coordinate complex PhCl₂Ge{[OP(OEt)₂]₃CoCp}, characterised spectroscopically and by an X-ray crystal structure determination which showed a firmly-attached tridentate ligand [Ge–O 1.973(2) Å]

Novel six-coordinate Aryl- and Alkyltin complexes

Organo-tin compounds have wide applications as pesticides and as intermediates for organic synthesis.¹ They are invariably Sn(IV) derivatives and are generally four-coordinate.² The mixed organo/chioro compounds of the type RnSnCI4-n do however have the ability to expand their coordination numbers to five or six. This depends critically on the substituents - with four organic groups, R₄Sn, there is no tendency at all to coordinate extra ligands, while at the other extreme SnCl₄ readily forms six-coordinate [SnC1₄L₂] complexes since the electronegative halo groups increase the Lewis acidity of the tin centre

Pleural mesothelioma and lung cancer risks in relation to occupational history and asbestos lung burden.

BACKGROUND: We have conducted a population-based study of pleural mesothelioma patients with occupational histories and measured asbestos lung burdens in occupationally exposed workers and in the general population. The relationship between lung burden and risk, particularly at environmental exposure levels, will enable future mesothelioma rates in people born after 1965 who never installed asbestos to be predicted from their asbestos lung burdens. METHODS: Following personal interview asbestos fibres longer than 5 µm were counted by transmission electron microscopy in lung samples obtained from 133 patients with mesothelioma and 262 patients with lung cancer. ORs for mesothelioma were converted to lifetime risks. RESULTS: Lifetime mesothelioma risk is approximately 0.02% per 1000 amphibole fibres per gram of dry lung tissue over a more than 100-fold range, from 1 to 4 in the most heavily exposed building workers to less than 1 in 500 in most of the population. The asbestos fibres counted were amosite (75%), crocidolite (18%), other amphiboles (5%) and chrysotile (2%). CONCLUSIONS: The approximate linearity of the dose-response together with lung burden measurements in younger people will provide reasonably reliable predictions of future mesothelioma rates in those born since 1965 whose risks cannot yet be seen in national rates. Burdens in those born more recently will indicate the continuing occupational and environmental hazards under current asbestos control regulations. Our results confirm the major contribution of amosite to UK mesothelioma incidence and the substantial contribution of non-occupational exposure, particularly in women

Recruiting the cyber leader: an evaluation of the human resource model used for recruiting the Army’s "Cyber Operations Officer"

Includes supplementary materialFor the first time since the creation of the Special Forces branch in 1987, the Army authorized the creation of a new branch, the Cyber branch. With this, the Army joined the ranks of other organizations in this rapidly expanding arena. The Army found itself in a situation where it needed to quickly fill the positions required of this new branch. To accomplish this goal the Army developed a recruitment strategy based on the Army human resource management model. The purpose of our research is to evaluate the effectiveness of that model to recruit Cyber Operations Officers and to examine the effects of its continued use. To perform this evaluation we conduct an operational assessment that included identifying and assessing measures of performance (MOPs) and measures of effectiveness (MOEs) based on data collected from: Army institutions; a survey of the Cyber Branch population; and the Person-Event Data Environment database. Our research also examined recruitment strategies and practices in other selected organizations to identify practical recommendations for improvements to current Army practices. The results of this research suggest that while the Army was generally successful in accomplishing the identified tasks of its recruitment strategy, there were inconsistencies in its application. Additionally, through analysis of the survey data we were able to identify attributes that had the most impact on achieving desired effects. Finally, we found that the Army did not recruit in accordance with best practices for the cyber workforce and that it did not use available tools to measure aptitude in its recruitment and the selection process. We identify some practical implications and provide recommendations for further research in this fast-paced operational environment.http://archive.org/details/recruitingcyberl1094556161Major, United States ArmyMajor, United States ArmyApproved for public release; distribution is unlimited