«The Sons of Hagar» in Archbishop Eustathios᾽ The Capture of Thessaloniki: Some Evidence Concerning Late Twelfth Century Byzantine-Turkish Relations

No abstractNo abstrac

El Cristianismo del filósofo Christianos: Ética y matemáticas en la metodología alquímica

The alchemical philosopher “Christianos” (late 6th [?] – 8th cent. CE) demonstrates that alchemical knowledge is a gift of God and describes the virtues that a philosopher-alchemist must possess to receive it. These and other Christian elements should not be considered as a Christian gloss on alchemical ideas. As a result of his exposure to the Neoplatonic mathematization of philosophical ideas, Christianos develops a precise method for defining and classifying alchemical productions on a mathematical basis. This mathematization intends to legitimize alchemy as a licit philosophical field, by presenting it as sharing similar traits with the sciences of the quadrivium. Christianos appears to have regarded this mathematical approach as a path illuminated by God through which a worthy philosopher-alchemist could partake in divine knowledge. The virtuous conduct and the mathematical method serve as two intertwined prerequisites in the pursuit of alchemical knowledge, facilitating at the same time the demarcation between true and false pursuers of knowledge.El filósofo alquímico “Christianos” (finales del siglo VI [?] – VIII d.C.) demuestra que el conocimiento alquímico es un don de Dios y describe las virtudes que un filósofo-alquimista debe poseer para recibirlo. Estos y otros elementos cristianos no deberían considerarse como una glosa cristiana sobre las ideas alquímicas. Como resultado de su exposición a la matematización neoplatónica de las ideas filosóficas, Christianos desarrolla un método preciso para definir y clasificar los elementos alquímicos sobre una base matemática. Esta matematización pretende legitimar la alquimia como un campo filosófico lícito, presentándola con rasgos similares a las ciencias del quadrivium. Christianos parece haber considerado este enfoque matemático como un camino iluminado por Dios a través del cual un digno filósofo-alquimista podría participar en el conocimiento divino. La conducta virtuosa y el método matemático sirven como dos prerrequisitos entrelazados en la búsqueda del conocimiento alquímico, facilitando al mismo tiempo la demarcación entre verdaderos y falsos perseguidores del conocimiento

Nicotine on Children's Hands: Limited Protection of Smoking Bans and Initial Clinical Findings.

BackgroundThirdhand smoke (THS) pollutants, such as nicotine, accumulate on the hands of children who live in homes with smokers and are exposed to secondhand smoke. Our objective was to examine whether levels of hand nicotine in exposed children are associated with demographics, environmental factors, and clinical findings.MethodsParticipants were caregivers who smoke and children (mean age (SD) = 2.6 (3.7) years) who were part of an ongoing 2-group, randomized controlled trial of an emergency department-based tobacco cessation intervention (N = 104). The primary outcome measure was nicotine on the child's hand. Caregivers reported demographics and smoking patterns; children's medical records were abstracted for chief complaint, medical history, and diagnoses.ResultsAll children had detectable hand nicotine (geometric mean [GeoM] = 86.2 ng/wipe; range = 3.5-2, 190.4 ng/wipe). Children in the age group of 2 to 4 years old (GeoM = 185.6 ng/wipe) had higher levels than the children in the age groups of 0 to 1 (GeoM = 68.9 ng/wipe, P < .001), 5 to 9 (GeoM = 77.9 ng/wipe, P = .04), and 10 to 15 years old (GeoM = 74.2 ng/wipe, P = .048). Children whose caregivers smoked 6 to 14 (GeoM = 97.2 ng/wipe, P = .047) and 15 to 40 cigarettes/day (GeoM = 124.0 ng/wipe, P = .01) had higher levels than children whose caregivers smoked 1 to 5 cigarettes/day (GeoM = 59.7 ng/wipe). Children with 6 to 14 cigarettes/day (GeoM = 163.11 ng/wipe, P = .007) and 15 to 40 cigarettes/day (GeoM = 186.1, P = .003) smoked inside the home by all smokers had significantly higher levels than homes with 0 cigarettes (GeoM = 81.3 ng/wipe). Similar differences in hand nicotine levels were found for smoking frequency of all household members in any location. Children with complaints of cough/congestion (GeoM = 97.7 ng/wipe) had higher levels than those without cough/congestion (GeoM = 59.0 ng/wipe, P = .01).ConclusionsThe high hand nicotine levels in children whose caregivers do not necessarily smoke indoor demonstrate that indoor smoking bans do not safeguard against THS exposure and the associations with increased home smoking activity indicate that hand wipes may be a noninvasive way to characterize children's exposure. The findings of associated cough and congestion with higher THS levels need to be examined further

«The Sons of Hagar» in Archbishop Eustathios᾽ The Capture of Thessaloniki: Some Evidence Concerning Late Twelfth Century Byzantine-Turkish Relations

No abstractNo abstrac

Dengue or Kokobera? A case report from the Top End of the Northern Territory

In early April 1998, the Centre for Disease Control in Darwin was notified of a possible case of dengue which appeared to have been acquired in the Northern Territory. Because dengue is not endemic to the Northern Territory, locally acquired infection has significant public health implications, particularly for vector identification and control to limit the spread of infection. Dengue IgM serology was positive on two occasions, but the illness was eventually presumptively identified as Kokobera infection. This case illustrates the complexity of interpreting flavivirus serology. Determining the cause of infection requires consideration of the clinical illness, the incubation period, the laboratory results and vector presence. Waiting for confirmation of results, before the institution of the public health measures necessary for a true case of dengue, was ultimately justified in this case. This is a valid approach in the Northern Territory, but may not be applicable to areas of Australia with established vectors for dengue

Medicalization of Female Beauty: A Content Analysis of Cosmetic Procedures

Over the past decade, cosmetic procedures have significantly increased in options available for females to achieve the American cultural standards of beauty. The purpose of this study is to conduct a content analysis of brochures and to observe what cosmetic procedures are made available to female customers from plastic surgery centers, and also to examine the medical and therapeutic framing techniques used to encourage females to undergo cosmetic procedures. Three plastic surgery centers (overall response rate= 60%) located in one metropolitan area served as participants for this study. The researcher observed the locations and collected all brochures made available. Twenty - one diverse brochures were used in this study as well as the researcher locate d the websites to view any missing information of services offered not included in the brochures. A content analysis was conducted of the brochures. All of the cosmetic surgery centers were accredited and advertised each plastic surgeon’s credibility. Various invasive and noninvasive cosmetic procedures were offered by each center including procedures that focus on the face, breasts, body, and skin care. Additionally, all cosmetic surgery centers marketed their elective surgeries to females by using medical terms as well as therapeutic terms. As the rates of cosmetic procedures have significantly increased overtime, cosmetic surgeons appear to benefit from employing medical terms to diagnose beauty among their target population of healthy females. In addition, using therapeutic terms to ensure increase self - esteem among females is another beneficial framing techniqu

Developing Professional Identity and Networks at Conferences

Professional conferences play an important role in the development of health behavior researchers. These venues are essential for applying academic coursework and advancing or strengthening skills in professional settings. Attending meetings enables students and early career scholars to interact with researchers and practitioners in the field for the purposes of sharing research findings, discussing practice strategies, and exploring career options through networking opportunities. Conference experiences can be enhanced by proper planning and execution before, during, and after the event. This editorial provides recommendations to junior conference attendees related to a variety of topics including time management, presentation etiquette, networking, locating mentors, and post-meeting follow-up procedures

Home Tobacco Smoke Exposure and Neighborhood Support and Safety among U.S. School-Aged Children

Children who are socioeconomically disadvantaged face a myriad of environmental hardships in the neighborhoods in which they live. This study examined the associations between home tobacco smoke exposure (TSE) and neighborhood support, neighborhood safety, and school safety among U.S. school-aged children. Children ages 6-11 years were included in this secondary analysis of 2018-2019 National Survey of Children’s Health data (N = 17,300). Children’s home TSE status was categorized into three levels: (1) no TSE: Child did not live with a smoker; (2) Outside TSE only: Child lived with a smoker who did not smoke inside the home; and (3) Inside TSE: Child lived with a smoker who smoked inside the home. Parent-reported measures of perceived neighborhood support, and neighborhood and school safety were examined; covariates included the child’s age, sex, and race/ethnicity; the parent’s education; the family’s household structure, and federal poverty level. Weighted logistic and ordinal regression models were built adjusting for the covariates. In total, 13.2% of children had outside TSE and 1.7% of children had inside TSE. Multivariable logistic regression model results indicated that children with outside TSE were at decreased odds (AOR = 0.79, 95%CI = 0.65-0.96) of living in a supportive neighborhood compared to children with no TSE. Ordinal regression model results indicated that children with outside TSE (AOR = 0.77, 95%CI = 0.61-0.97) and children with inside TSE were at decreased odds (AOR = 0.62, 95%CI = 0.39-0.99) of going to a school that was perceived as safe. Community-level programs, policies, and funding are needed to improve neighborhood characteristics among children with TSE to improve their future health outcomes

Adverse Childhood Experiences and Current Cannabis Use among U.S. Young Adults

Cannabis use is a significant public health issue among U.S. young adults. The objective of this study was to assess the associations between adverse childhood experiences (ACEs) and current cannabis use among U.S. young adults. We conducted a secondary analysis of the 2021 Behavioral Risk Factor Surveillance System (BRFSS) data, which involved 498 U.S. young adults 18-24 years old who had data available for analysis on ACEs and current cannabis use. Unadjusted and adjusted logistic regression models were fitted to examine the associations between ACEs and current cannabis use. Adjusted models included participants’ sex, race/ethnicity, education level, and household income level. One-fourth (25.5%) of participants reported current cannabis use, and 21.3% reported one ACE, 25.2% reported 2-3 ACEs, and 38.4% reported ≥4 ACEs. Unadjusted (odds ratio [OR]=4.22, 95% confidence interval [CI]=1.91-9.33) and adjusted (adjusted OR=4.23, 95%CI=1.57-11.38) model results indicated that participants who experienced ≥1 ACE were at increased odds of reporting current cannabis use than participants with no ACEs. Unadjusted (OR=5.79, 95%CI=2.40-14.00) and adjusted (AOR=6.48, 95%CI=2.15-19.55) model results indicated that participants who experienced ≥4 ACEs were at increased odds of reporting current cannabis use than participants with no ACEs. Adjusted model results revealed that experiencing living with a household member who had a mental illness or sexual abuse increased the odds of reporting current cannabis use. Results demonstrated relations among ACEs and current cannabis use in young adulthood, especially among those who experienced ≥4 ACEs and experienced living with a household member who had a mental illness or sexual abuse