Parent-Child Relationships and Perceptions of Experimental Life Styles

Family Relations and Child Developmen

Iowa Beef Center

During 2016, IBC staff made 183 presentations to more than 13,700 participants, conducted 564 personal consultations, and over 4,100 phone or email consultations. The webinars and videos IBC produced were viewed more than 20,000 times, and the online software tools had 375,000 downloads. There were 180,000 website visitors and 3,500 social media contacts. IBC funded 4 mini grant projects investigating current industry questions including: Management effects on ergovaline content of stockpiled tall fescue for winter grazing • Grazing cover crops • Calving management on Iowa beef cattle farms • Corn silage characteristics on Iowa farms Iowa Beef Center staff are also involved in current ISU Beef Research projects related to cover crop grazing by stocker cattle, bull reproduction and fescue tolerance. Beef team staff authored nine 2017 Animal Industry Research reports. They annually conduct a needs assessment such as listening sessions, formal surveys, or think tanks. The following are some examples of featured programs evaluated in 2016

Iowa Beef Center

The Iowa Beef Center (IBC) is Iowa State University’s extension and outreach program to cattle producers. Our center has a dedicated group of faculty and staff from the College of Agriculture and Life Sciences, the College of Veterinary Medicine, and Iowa State University Extension and Outreach. We work together to develop and deliver the latest research-based information to improve the profitability and vitality of Iowa’s beef industry

Holding the body in mind: Interoceptive awareness, dispositional mindfulness and psychological well-being

Objective Recent dialogue between Western and Eastern traditions has stimulated novel explorations of the relationship between mind and body. Many of these cross-cultural, mind-body dialogues have proven productive in identifying more adaptive forms of embodiment. Prior studies suggest that dispositional mindfulness (DM) and interoceptive awareness (IA) are associated but distinct, key constructs in mind-body approaches that are conceptualized in a variety of ways with imprecisely characterized relationship. The current study is a secondary data analysis that explores the relationship between scores on measures of IA and DM, examining multivariate networks of association between these constructs and addressing their relationship with scores on a measure of psychological well-being.MethodParticipants (n=478) were American adults completing measures of interoceptive awareness (as measured by the Multidimensional Assessment of Interoceptive Awareness; MAIA), dispositional mindfulness (as measured by the Five Facet Mindfulness Questionnaire; FFMQ), and psychological well-being (as measure by the Scales of Psychological Well-Being; SPWB) online. The average participant age was 36.44 (S.D.=12.17), and 57% were female.ResultsCorrelational results from his study indicated that the IA scales and DM facets form two associative clusters. Canonical correlation analysis supported this finding, revealing that two primary networks of association exist between IA and DM, a Regulatory Awareness cluster and an Acceptance in Action cluster. Finally, hierarchical linear regression demonstrated that the self-report measures of IA and DM shared considerable variance, but also explained unique portions of the variance in psychological well-being.ConclusionThis psychometric investigation demonstrates that IA and DM are tightly interwoven, partly overlapping constructs. Indeed, greater DM is strongly linked with greater IA. Additionally, both IA and DM appear to be independently associated with enhanced psychological well-being. Future research should investigate how mindfulness practices moderate IA for therapeutic implications

Hens vary their vocal repertoire and structure when anticipating different types of reward

The vocalizations of nonhuman animals are considered potential indicators of motivational or internal state. In many species, different call types, and structural variation within call types, encode information about physical characteristics such as age or sex, or about variable traits such as motivation. Domestic chickens, Gallus gallus, have an elaborate vocal repertoire, enabling investigation into whether reward-related arousal is encoded within their call type and structure. Twelve hens were given a Pavlovian conditioning paradigm using sound cues to signal the availability of two food rewards (mealworms, normal food), one nonfood reward (a container of substrate suitable for dustbathing), and a sound-neutral event (sound cue, no reward). A muted-neutral treatment (no sound cue, no reward) provided a baseline for vocal behaviour. Sound cues preceded a 15 s anticipation period during which vocalizations were recorded. Hens produced a ‘Food call’ (previously defined in other studies) in anticipation of all rewards, including the nonfood reward. ‘Food calls’ and ‘Fast clucks’ were more prevalent in anticipation of rewards, and most prevalent following the cue signalling the dustbathing substrate, suggesting that this reward induced the most arousal in hens. The peak frequency of ‘Food calls’ made in anticipation of the dustbathing substrate was significantly lower than those made in anticipation of food rewards, potentially reflecting differences in arousal. Vocalizations that reliably indicate hens' motivational state could be used as measures of welfare in on-farm assessment situations. Our study is the first to reveal variation in the frequency-related parameters of the ‘Food call’ in different contexts, and to show the prevalence of different call types in reward and nonreward contexts, which may have implications for welfare assessments

Song of the buffalo boy

Seventeen-year-old Loi, whose father was an American soldier, is ostracized by her fellow villagers because she is con-lai, a half-breed. Loi has been promised to a cruel older man, but rather than marry him, she flees to Ho Chi Minh City, and along with thousands of other Amerasians, she begins the confusing process of applying for the Amerasian Homecoming Program

Mobility Assistive Device Utilization in a Prospective Study of Patients With First-Ever Stroke

OBJECTIVE: To estimate the extent to which clinical and functional features of stroke were related to the use of mobility assistive technology devices. DESIGN: Longitudinal study of quality of life after stroke. SETTING: Hospitals, rehabilitation centers, and universities in Ontario and Quebec. PARTICIPANTS: Subjects (N=316) with confirmed initial stroke were included in this analysis. Fifty-eight percent of the overall sample were men (n=184). The mean age of this sample at the time of the stroke +/- standard deviation was 65.3+/-15.3 years (range, 19-96y). One hundred thirty-five patients received a mobility assistive device poststroke, and 181 did not. INTERVENTION: Assistive devices for mobility (canes, walkers, wheelchairs). MAIN OUTCOME MEASURES: Assistive device use and mobility capacity. RESULTS: Mobility device nonusers were less physically disabled than device users on a variety of measures. Poor physical functioning but good cognition were reliably associated with mobility device use. Use of multiple mobility assistive devices was more often associated with poorer physical functioning than was single device use. For single device users, wheelchair use was predicted by cognition, functional independence, and stroke recovery. Cane users, compared with walker users, had better mobility and were less physically impaired by stroke. CONCLUSIONS: Patients were well matched to device type based on their mobility capacity. The findings of this study suggest that assistive device prescription-outcome relationships in stroke can be effectively and meaningfully modeled

Iowa Beef Center

During 2016, IBC staff made 183 presentations to more than 13,700 participants, conducted 564 personal consultations, and over 4,100 phone or email consultations. The webinars and videos IBC produced were viewed more than 20,000 times, and the online software tools had 375,000 downloads. There were 180,000 website visitors and 3,500 social media contacts. IBC funded 4 mini grant projects investigating current industry questions including: Management effects on ergovaline content of stockpiled tall fescue for winter grazing • Grazing cover crops • Calving management on Iowa beef cattle farms • Corn silage characteristics on Iowa farms Iowa Beef Center staff are also involved in current ISU Beef Research projects related to cover crop grazing by stocker cattle, bull reproduction and fescue tolerance. Beef team staff authored nine 2017 Animal Industry Research reports. They annually conduct a needs assessment such as listening sessions, formal surveys, or think tanks. The following are some examples of featured programs evaluated in 2016.</p