ATTITUDES TOWARD CORPORAL PUNISHMENT: THE EFFECTS OF SEX, ETHNICITY, MILITARY CULTURE, AND RELIGION

Nearly 19 out of every 20 parents with 3- or 4-year-old children report spanking their child within the past year, and in schools spanking is a legal form of discipline in 19 states (nearly a quarter-million students received corporal punishment at school at least once during the 2006–2007 academic year). Although corporal punishment is a widely accepted form of child discipline in the United States, little is known about differences concerning attitudes toward the use of corporal punishment among subcultures within the United States. To address this gap, three studies were designed to examine attitudes toward corporal punishment in a few distinct subgroups that may show a propensity or aversion to spanking relative to the general public. Specifically, these studies were conducted using a panel of 420 active duty military personnel, a simple random sample of 1,357 undergraduate college students at a major research university, and a general population sample of 732 people obtained via Amazon Mechanical Turk (MTurk). A 2 x 2 x 2 x 2 factorial vignette design was used to examine whether sex, ethnicity or race, education, parental status, religion, religiosity, and culture affect attitudes toward corporal punishment, and whether the effects of those factors varies across subgroups. Binary logistic regression models were constructed to assess the effect that the contextual variables had on respondents’ support for the use of corporal punishment, as well as whether the respondents would use corporal punishment on their own child given the same scenario. Descriptive statistics, cross-tabulations, and content analysis was also used to examine in greater detail how attitudes toward corporal punishment vary according to religion and religiosity. Overall, 73.6 % of active duty military respondents indicated that the use corporal punishment in the vignette was appropriate, and 52.4% indicated that they would use corporal punishment on their own child given the same situation presented in the vignette. There was not a statistically significant difference between males and females in the sample, χ2 (2, N = 420) = 3.15, p = .207. In addition, those who read about a mother or a military parent were roughly 2.5 times more likely to say it was appropriate to spank the child than non-military parents and fathers respectively. When comparing the military, college student, and general population samples in the second study results show military respondents (73.6%) indicated that the use corporal punishment in the vignette was appropriate at a statistically significant, higher rate than the general population (42.8%), and college students (40.1 %), χ2 (2, N = 2,485) = 110.05, p = \u3c .001. Similarly, 52.4% of military respondents indicated they would spank their own child given the same scenario at a statistically significant higher rate than general population (28.7%), and college students (32.4%), χ2 (2, N = 2,485) = 71.12, p = \u3c .001. In the third study, descriptive statistics indicate attitudes toward corporal punishment vary according to religion and religiosity, as well as between active duty military personnel and civilians but that religion and religiosity do not statistically enhance the prediction of attitudes toward corporal punishment after accounting for several respondent characteristics. Open-ended rationales provided by respondents provide insight and directions for family life educators wishing to intervene with military and religious individuals (i.e., two groups with relatively high endorsement of corporal punishment)

Extension Military Parent–Teen Camp Experiences: Family Resilience Building in Action

The purpose of the study addressed in this article was to gather information from military service members and their teenage children attending Extension camping programs together. We used a pretest and a posttest to examine resilience of both groups and compared other postprogram youth outcome measures to a normative sample. We found statistically significant increases in resilience scores for both service member participants and teenage participants as well as elevated youth outcomes in the areas of problem solving and connecting with others. Our results constitute useful information on the value of Extension outdoor and recreational programming for family systems

Der sog. "Dreiteilige Schrein" in Ikonographie und Architektur der ägäischen Bronzezeit

In der vorliegenden Arbeit wurde versucht, das Bildmotiv „Dreiteiliger Schrein“ in der frühägäischen Kunst und Architektur zu behandeln. Im Rahmen der Arbeit wurden mehrere Objekte aus Kunst und Architektur ausgewählt und dahingehen untersucht, ob sie der zuvor eingeführten Definition entsprechen. An Hand einer detaillierten ikonographischen Analyse dieser Objekte wurde aufgezeigt, dass die einzelnen „Dreiteiligen Schreine“ neben den Gemeinsamkeiten Dreiteiligkeit, Axialsymmetrie und Sakralität auch große Unterschiede aufweisen. Gemäß dieser Unterschiede können „Dreiteilige Schreine“ in drei Gruppen gegliedert werden. Anschließend an die Erörterung der künstlerischen und baulichen Charakteristika von „Dreiteiligen Schreinen“ wurden deren Funktion und Bedeutung beleuchtet. Bezüglich Funktion und Bedeutung kann man zusammenfassend festhalten, dass der „Dreiteilige Schrein“ ein wichtiger Bestandteil des minoischen Kultlebens war, der auch gleichzeitig von verschiedenen Gruppen genutzt wurde, um Machtansprüche zu sichern

Applied Research Engages Extension Master Gardener Volunteers

Extension master gardener (EMG) volunteers can be a valuable resource for Extension professionals in applied research if they are given clear instructions and tools for success. We developed recruitment and training materials for EMGs that equipped them for planting, maintaining, and collecting data in four demonstration/research gardens to measure the benefits of biochar on plant growth. EMGs\u27 evaluations showed 80% satisfaction with the quality of the project, the education they gained about biochar, the volunteer training experience, and the communication methods used. Volunteers reported that working in applied research was a fulfilling educational experience

Soil bacterial diversity is associated with human population density in urban greenspaces

Author Posting. © The Author(s), 2018. This is the author's version of the work. It is posted here by permission of American Chemical Society for personal use, not for redistribution. The definitive version was published in Environmental Science and Technology 52 (2018): 5115–5124, doi:10.1021/acs.est.7b06417.Urban greenspaces provide extensive ecosystem services, including pollutant remediation, water management, carbon maintenance, and nutrient cycling. However, while the urban soil microbiota underpin these services, we still have limited understanding of the factors that influence their distribution. We characterized soil bacterial communities from turf-grasses associated with urban parks, streets and residential sites across a major urban environment, including a gradient of human population density. Bacterial diversity was significantly positively correlated with the population density; and species diversity was greater in park and street soils, compared to residential soils. Population density and greenspace type also led to significant differences in the microbial community composition that was also significantly correlated with soil pH, moisture and texture. Co-occurrence network analysis revealed that microbial guilds in urban soils were well correlated. Abundant soil microbes in high density population areas had fewer interactions, while abundant bacteria in high moisture soils had more interactions. These results indicate the significant influence of changes in urban demographics and land-use on soil microbial communities. As urbanization is rapidly growing across the planet, it is important to improve our understanding of the consequences of urban zoning on the soil microbiota.This study is supported by the Earth Microbiome Project (http://www.earthmicrobiome.org/) and the China Scholarship Council (http://en.csc.edu.cn/).2019-04-0

Implementation Aspects of a Transmitted-Reference UWB Receiver

In this paper, we discuss the design issues of an ultra wide band (UWB) receiver targeting a single-chip CMOS implementation for low data-rate applications like ad hoc wireless sensor networks. A non-coherent transmitted reference (TR) receiver is chosen because of its small complexity compared to other architectures. After a brief recapitulation of the UWB fundamentals and a short discussion on the major differences between coherent and non-coherent receivers, we discuss issues, challenges and possible design solutions. Several simulation results obtained by means of a behavioral model are presented, together with an analysis of the trade-off between performance and complexity in an integrated circuit implementation

Imaging Single-Stranded DNA, Antigen-Antibody Reaction and Polymerized Langmuir-Blodgett Films with an Atomic Force Microscope

The combination of an (AFM) atomic force microscope together with microfabricated cantilevers that have integrated tips opens many possibilities for imaging systems of great importance in biology. We have imaged single-stranded 25mer DNA that was adsorbed on treated mica or that was covalently bound with a crosslinker to a polymerized Langmuir-Blodgett (LB) film, the top monolayer of a bilayer system. At low magnification the AFM shows cracks between solid domains, like in an image taken with a fluorescence microscope. At higher magnification, however, the AFM reveals much finer cracks and at still higher magnification it reveals rows of individual molecules in the polymerized LB film with a spacing of 0.45 nm. We have also imaged a LB film consisting of lipids in which 4% of the lipids had hapten molecules chemically bound to the lipid headgroups. Specific antibodies can then bind to these hapten molecules and be imaged with the AFM. This points to the possibility of using the AFM to monitor selective antibody binding