Designing Vibrotactile Widgets with Printed Actuators and Sensors

Physical controls are fabricated through complicated assembly of parts requiring expensive machinery and are prone to mechanical wear. One solution is to embed controls directly in interactive surfaces, but the proprioceptive part of gestural interaction that makes physical controls discoverable and usable solely by hand gestures is lost and has to be compensated, by vibrotactile feedback for instance. Vibrotactile actuators face the same aforementioned issues as for physical controls. We propose printed vibrotactile actuators and sensors. They are printed on plastic sheets, with piezoelectric ink for actuation, and with silver ink for conductive elements, such as wires and capacitive sensors. These printed actuators and sensors make it possible to design vibrotactile widgets on curved surfaces, without complicated mechanical assembly

The interrelationship between information systems and science policy formulation

Improved information systems are a significant resource through which Science and Technology policy making can be considerably enhanced. Th

Acquired Immunodeficiency Syndrome in Children: Report of the Centers for Disease Control National Surveillance, 1982 to 1985

Since national surveillance for acquired immunodeficiency syndrome (AIDS) began in 1981, the Centers for Disease Control (CDC) has received reports of more than 20,000 cases of AIDS in the United States. As of December 31, 1985, 307 of these cases had been diagnosed in children younger than 13 years of age. The number of cases is increasing rapidly. The number of cases reported in 1985 more than doubled those reported in 1984. The major risk factors in children for acquiring infection with the causative agent, human immunodeficiency virus (HIV), were (1) having a mother known to be infected and/or at increased risk for infection and (2) receiving a transfusion of blood or blood products. Of the 307 children with AIDS, 73% were reported from one of four states: New York, New Jersey, Florida, and California. Most AIDS cases in children occur in black or Hispanic infants and toddlers. The estimated incubation period for AIDS in children has increased each surveillance year, with the longest incubation exceeding 7 years. The prognosis for children with AIDS is poor and infants less than 1 year of age have the shortest survival time following diagnosis. Continued national surveillance for AIDS is mandatory for establishing effective prevention programs to control the spread of the disease. The CDC encourages all health care personnel to report cases of AIDS to their public health departments

Respiratory Health of 985 Children Exposed to the World Trade Center Disaster: Report on World Trade Center Health Registry Wave 2 Follow-up, 2007–2008

Background. The World Trade Center (WTC) disaster of September 11, 2001, has been associated with early respiratory problems including asthma in workers, residents, and children. Studies on adults have documented persistence of longer term, 9/11-related respiratory symptoms. There are no comparable reports on children. Methods. We surveyed 985 children aged 5–17 years who enrolled in the WTC Health Registry in 2003–04, and who were re-surveyed in 2007–08. Health data were provided by parents in both surveys and focused on respiratory symptoms suggestive of reactive airway impairment (wheezing or the combination of cough and shortness of breath) in the preceding 12 months. At follow-up, adolescents aged 11–17 years completed separate surveys that screened for post-traumatic stress symptoms and behavior problems (Strengths and Difficulties Questionnaire, SDQ). Associations between respiratory symptoms in the prior 12 months with 9/11 exposures and behavioral outcomes were evaluated with univariate and multivariate methods. Results. Of the 985 children, 142 (14.4%) children reported respiratory symptoms in the prior 12 months; 105 (73.9%) children with respiratory symptoms had previously been diagnosed with asthma. Among children aged 5–10 years, respiratory symptoms were significantly elevated among African-Americans (adjusted odds ratio, (aOR) 3.8; 95% confidence interval (CI) 1.2–11.5) and those with household income below $75,000 (aOR 1.9; CI 1.0–3.7), and was more than twice as great in children with dust cloud exposure (aOR 2.2; CI 1.2–3.9). Among adolescents aged 11–17 years, respiratory symptoms were significantly associated with household income below$75,000 (aOR 2.4; CI 1.2–4.6), and with a borderline or abnormal SDQ score (aOR 2.7, 95% CI 1.4–5.2). Symptoms were reported more than twice as often by adolescents with vs. without dust cloud exposure (24.8% vs. 11.5%) but the adjusted odds ratio was not statistically significant (aOR 1.7; CI 0.9–3.2). Conclusions. Most Registry children exposed to the 9/11 disaster in New York City reported few respiratory problems. Respiratory symptoms were associated with 9/11 exposures in younger children and with behavioral difficulties in adolescents. Our findings support the need for continued surveillance of 9/11 affected children as they reach adolescence and young adulthood, and for awareness of both physical and behavioral difficulties by treating clinicians

Interprofessional Integrative Medicine Training for Preventive Medicine Residents

Integrative medicine training was incorporated into the Rutgers New Jersey Medical School Preventive Medicine residency at the Rutgers Biomedical and Health Sciences Newark Campus as a collaboration between the Rutgers New Jersey Medical School and the School of Health Related Professions. Beginning in 2012, an interdisciplinary faculty team organized an Integrative Medicine program in a Preventive Medicine residency that leveraged existing resources across Rutgers Biomedical and Health Sciences. The overarching aim of the programs was to introduce residents and faculty to the scope and practice of integrative medicine in the surrounding Newark community and explore evidence-based research on integrative medicine. The faculty team tapped into an interprofessional network of healthcare providers to organize rotations for the preventive medicine residents that reflected the unique nature of integrative medicine in the greater Newark area. Residents provided direct care as part of interdisciplinary teams at clinical affiliates and shadowed health professionals from diverse disciplines as they filled different roles in providing patient care. The residents also participated in research projects. A combination of formal and informal programs on integrative medicine topics was offered to residents and faculty. The Integrative Medicine program, which ran from 2013 through 2014, was successful in exposing residents and faculty to the unique nature of integrative medicine across professions in the community served by Rutgers Biomedical and Health Sciences

Influence of drug susceptibility on treatment outcome and susceptibility profile of 'failures' to category II regimen

Objective: To assess the influence of drug resistance on treatment outcome among patients treated with Category-II regimen and document drug susceptibility pattern of “Failures” to this regimen. Design: A retrospective analysis of patients registered from May 1999 through December 2004. Results: Treatment success was 42% among 572 patients and was similar among patients with fully susceptible or resistant but non-MDR organisms (41% of 254 and 40% of 128 patients, respectively). Among 49 MDR-TB patients, 27% had successful treatment outcome. The failure rates among patients with fully susceptible, resistant but non-MDR and MDR bacilli, were 6%, 12% and 27% respectively. Default was significantly higher among males (53% vs. 34%: p<0.01) smokers (57% vs. 36%: p <0.001), alcoholics (58% vs. 39%: p <0.001) and patients with higher initial smear grading (2+ or 3+, 56% vs. scanty or 1+, 44%: p <0.01). DST results were available for 60% (31 of 52) of failures and 10 had MDR-TB. Conclusion: The low success rate to the re-treatment regimen was mainly due to non-compliance. Failure was observed among 9% of patients and MDR-TB was 32% among Category II failures. The currently recommended Category II regimen appears to be adequate for majority of re-treatment cases