Investigation of the bidirectional relations between adolescents' anger at their parents and symptoms of depression.

Objective: This study examined the associations between adolescents' anger at their parents and depression over a 1-year period. Background: Anger tends to co-occur with depression during adolescence. Most research on anger has investigated anger in general and has not focused on specific sources of anger. Anger at parents is likely an important source of adolescents' anger. Method: Participants were 321 adolescents (M age at enrollment = 13.41 years [SD = 0.52]; 46.7% male) and one of their parents. Families completed questionnaires at two time points separated by 1 year. Results: High levels of adolescents' anger at their parents were related to increased levels of depression 1 year later (based only on parent-reported anger at parents). Similarly, high levels of depression were associated with increased levels of adolescents' anger at their parents 1 year later (based on adolescent- and parent-reported anger at parents). Conclusions: The findings suggest that adolescents' anger at their parents and depression are mutually reinforcing during middle adolescence. Implications: The results highlight the importance of assessing anger at parents when working with adolescents who are experiencing depressive symptoms. Further, adolescents' feelings of anger at their parents when evident should be incorporated into case conceptualizations and treatment plans.

Experiential family therapy interventions delivered via telemental health: A qualitative implementation study.

Telemental health is a ubiquitous form of treatment that has been around for over a half-century, but there remains minimal research on videoconferencing and relational therapy. The purpose of this qualitative study is to identify how telemental health therapists would implement experiential interventions for children, couples, and families. Twelve trainees (n = 12) that participated in a yearlong telemental health practicum were prompted on three experiential interventions to understand how students adapt relational interventions for telemental health delivery. Intervention prompts included couple de-escalation, family sculpt, and sand tray. Using thematic analysis, five themes emerged to describe the implementation of the interventions: (a) adapting verbal communication skills, (b) grand expressions: adapting nonverbal communication, (c) additional preparations to facilitate interventions, (d) flexibility, and (e) self-of-the-therapist. Study findings, limitations, and clinical implications are discussed in further detail.

Modelling distributions of Aedes aegypti and Aedes albopictus using climate, host density and interspecies competition.

Florida faces the challenge of repeated introduction and autochthonous transmission of arboviruses transmitted by Aedes aegypti and Aedes albopictus. Empirically-based predictive models of the spatial distribution of these species would aid surveillance and vector control efforts. To predict the occurrence and abundance of these species, we fit a mixed-effects zero-inflated negative binomial regression to a mosquito surveillance dataset with records from more than 200,000 trap days, representative of 53% of the land area and ranging from 2004 to 2018 in Florida. We found an asymmetrical competitive interaction between adult populations of Aedes aegypti and Aedes albopictus for the sampled sites. Wind speed was negatively associated with the occurrence and abundance of both vectors. Our model predictions show high accuracy (72.9% to 94.5%) in validation tests leaving out a random 10% subset of sites and data since 2017, suggesting a potential for predicting the distribution of the two Aedes vectors.

Using a Virtual Manipulative Intervention Package to Support Maintenance in Teaching Subtraction with Regrouping to Students with Developmental Disabilities.

To live independently, it is critical that students with disabilities maintain the basic mathematical skills they have acquired so they may apply these skills in daily life. To support maintenance of mathematical skills among students with developmental disabilities, the researchers used a multiple probe across participants design to examine the effectiveness of the VRA instructional sequence with fading support in teaching subtraction with regrouping to four students with developmental disabilities. A functional relation was found between the VRA instructional sequence with fading support and students' accuracy in solving the problems. Students also maintained the skill up to 6 weeks after the intervention.

First Record of Aedes japonicus In Florida.

The presence of Aedes j. japonicus in Florida is reported for the first time. Four adult females were collected by a Mosquito Magnet® X trap baited with pressurized CO2 in Okaloosa County, FL, in August 2012 and later identified as Ae. japonicus in 2014. Additional adult and larval specimens were collected during 2014-17 from Bay, Leon, Okaloosa, Santa Rosa, or Walton counties, Florida. Notes are provided on the location, general habitats, and mosquito associates that may be found with Ae. japonicus in northwestern Florida. The role of Ae. japonicus in arbovirus transmission within Florida is currently unknown and should be further explored.

Ineffectiveness of mass trapping for mosquito control in St. Andrews State Park, Panama City Beach, Florida.

ABSTRACT. Mass trapping with multiple CO2- and octenol-supplemented Mosquito Magnet X traps (MM-X), operated 24 h/day, 7 days/wk, from March through November 2008, at St. Andrews State Park on northwest Florida's Gulf Coast, did not significantly reduce mosquito numbers compared to nontreated control sites. Anopheles crucians, Aedes taeniorhynchus, Culex salinarius, and Culex erraticus were the predominant species. Culex coronator was also collected for the first time in the park. Failure to reduce a late season outbreak of Ae. taeniorhynchus within the trapping area required adulticide application to achieve mosquito control.

Culex coronator Dyar and Knab: a new Florida species record.

We report the first finding of Culex coronator Dyar and Knab in Florida, based on multiple adult collections from several locations in the western panhandle of Florida. GPS coordinates and habitat descriptions are given and disease implications are discussed. These records extend the known distribution of Cx. coronator from six other states (Arizona, Louisiana, Mississippi, New Mexico, Oklahoma, and Texas), and from Mexico to Argentina.

Laboratory bioassay studies to determine methoprene susceptibility in a natural population of Ochlerotatus taeniorhynchus from the Florida keys.

Larvae of Florida Keys Ochlerotatus taeniorhynchus collected from No Name Key were colonized and evaluated against technical S-methoprene in laboratory beaker tests. Glassware was treated with a silanizing reagent before testing to prevent methoprene attachment to the glassware. The No Name Key strain was compared with a susceptible laboratory strain of Oc. taeniorhynchus. Five serial dilutions (0.0100, 0.0050, 0.0010, 0.0005, and 0.0001 microg/ml) and an untreated control were evaluated. Tests were conducted in water baths with a constant water temperature of 27+/-1 degrees C and 250 ml of 3 per thousand salt water. Twenty-five late 3rd-stage larvae were placed in each beaker. Bioassay samples were analyzed by probit analysis and the median lethal concentration (LC50), 90% lethal concentration (LC90), and 95% lethal concentration (LC95) values; confidence limits; chi2 value; slope; and standard error were determined. The Florida Keys No Name Key strain exhibited no significant differences at the LC50, LC90, and LC95 levels from the laboratory strain in these studies.