Ohio University Chillicothe
UniversityChillicothe, United States
Research output, citation impact, and the most-cited recent papers from Ohio University Chillicothe (United States). Aggregated across the NobleBlocks index of 300M+ scholarly works.
Top-cited papers from Ohio University Chillicothe
Emergency management university programs have experienced dramatic and exponential growth over the last twelve years. This new, fully updated edition introduces majors and minors to the field and provides content accessible to those students taking introductory emergency management courses. The book’s student-centered focus looks at the regional, state, and local level response, as well as some of the often misunderstood or overlooked social aspects of disasters. Real-world cases are described throughout including considerations of international emergency management and disasters alongside features from former students now working as professionals in the field of emergency management.
Abstract Cooperation in social dilemmas is often challenged by negative noise, or unintended errors, such that the actual behavior is less cooperative than intended—for example, arriving later than intended for a meeting due to an unusual traffic jam. The present research was inspired by the notion that doing a little more for one's interaction partner, which may be movitvated by empathetic feelings, can effectively reduce the detrimental effects of “negative noise,” or unintended incidents of noncooperation. Consistent with hypotheses, negative noise exhibited detrimental effects on cooperation, but such effects were absent when empathy‐motivated cooperation was present. We conclude that empathy has broad benefits for social interaction, in that it can be an effective tool for coping with misinterpreted behaviors, thereby maintaining or enhancing cooperation. Copyright © 2009 John Wiley & Sons, Ltd.
Modern psychiatric nosologies separate catatonia along the lines of presumed etiology: bipolar, major depression, schizophrenia and due to a general medical condition. The presence of catatonia has always held diagnostic and prognostic value. Kahlbaum's description of catatonia includes careful documentation of phenomenology and the course of the illness. Since there were no effective treatments in his time, Kahlbaum was documenting the natural history of the illness. A review of classic studies of the natural history of catatonia demonstrates that the syndrome is episodic, may have few other psychotic signs, may have periods of remission and may, in some cases, be associated with the disorganized subtype of schizophrenia. The literature of the past 100 years supports the validity of Kahlbaum's description for a subset of patients with catatonia.
Abstract A U‐line arranges tasks around a U‐shaped production line and organizes them into stations that can cross from one side of the line to the other. In addition to improving visibility and communication between operators on the line, which facilitates problem‐solving and quality improvement, U‐lines can reduce the total number of operators required on the line and make rebalancing the line easier compared to the traditional, straight production line. This paper studies the (type 1) U‐line balancing problem when task completion times are stochastic. Stochastic completion times occur when differences between operators cause completion times to vary somewhat and when machine processing times vary. A recursive algorithm is presented for finding the optimal solution when completion times have any distribution function. An equivalent shortest path network is also presented. An improvement for the special case of normally distributed task completion times is given. A computational study to determine the characteristics of instances that can be solved by the algorithms shows that they are able to solve instances of practical size (like the 114 Japanese and U.S. U‐lines studied in a literature review paper). © 2002 Wiley Periodicals, Inc. Naval Research Logistics, 2003
Numerical and Monte Carlo simulations of horseradish peroxidase-catalyzed phenolic polymerizations have been performed. Kinetic constants for the simulations were fit to data from the oxidation and polymerization of bisphenol A. Simulations of peroxidase-catalyzed phenolic polymerization were run as a function of enzyme concentration and radical transfer and radical coupling rate constants. Predictions were performed with respect to conversion vs. time and number average molecular weight and polydispersity vs. conversion. It is shown that the enzymatic polymerization of phenols can be optimized with respect to high molecular weights by employing low enzyme concentrations and phenols with low radical coupling rate constants coupled with relatively high radical transfer rate constants. Such phenols may be identified by using linear free energy relationships that relate radical reactivity to electron donating/withdrawing potential of the phenolic substituent.
First Page
A variety of assessment options utilizing high-impact educational practices have emerged to assist faculty in higher education with college student learning outcomes. High-impact practices are defined as teaching and learning designs which have been demonstrated to increase student engagement and persistence. Practices such as first-year seminars, tech-rich learning communities, collaborative projects, undergrad research, global/diversity learning, service learning, practicums, and internships are educational tools making it possible to assess the practices’ contribution to students’ cumulative learning. However, utilization of these practices is unsystematic due in part to the required investment of time, training, and money. This paper describes high-impact practices that support course and program level learning outcomes in conjunction with the investments for implementation. Exploration into why these types of practices are effective and which students have access to them emphasizes the need for this investment to meet accreditation standards and the mandates of our government’s “completion agenda” geared towards preparing America’s future workforce.
Abstract An equation is derived for the multimolecular adsorption isotherm in the range where capillary adsorption is insignificant. The equation is demonstrated to apply quantitatively to the entire range of relative vapor pressure. It is shown that this equation reduces to the equation of Brunauer, Emmett, and Teller at lower relative vapor pressures. Application of this equation to data in the literature showed good agreement. The standard deviation of the data from the equation was in the same order of magnitude as the scatter of the data themselves. Although the application of this equation was largely to water vapor adsorption systems, several applications to other systems correlated equally well.
Article AbstractBecause this piece does not have an abstract, we have provided for your benefit the first 3 sentences of the full text.Sir: We read the article by Ananth et al.1 on neuroleptic malignant syndrome (NMS) and atypical antipsychotic drugs with great interest. We thank them for their review of 68 cases drawn from the medical literature. They identified some of the major risk factors for NMS associated with atypical antipsychotics, including the male gender, diagnosis of schizophrenia and other psychoses, mental retardation, and concurrent physical illness.
Telephone medicine is often preferred by patients to meet primary care needs and may be associated with high patient satisfaction. This article presents findings about incoming patient calls to primary care for medically based reasons during office hours and reports factors independently associated with telephone encounter satisfaction, considering patient characteristics, call reasons, and staff responsiveness, for a national cohort of primary care users. Interviews were conducted with patients from 18 nationwide primary care clinics during the fall of 2009. Calling for an urgent medical issue was associated with dissatisfaction. Odds of call satisfaction were greater when patients thought staff was friendly (10×), call answer was timely (5×), and needed medical information was provided (7×). These findings can be used for interventions to optimize telephone access and patient satisfaction which is beneficial because satisfactory telephone encounters reduce primary care use and satisfied patients are more likely to be engaged in their health care.
With smart device technology emerging, educators are challenged with redesigning teaching strategies using technology to allow students to participate dynamically and provide immediate answers. To facilitate integration of technology and to actively engage students, quick response codes were included in a medical surgical lecture. Quick response codes are two-dimensional square patterns that enable the coding or storage of more than 7000 characters that can be accessed via a quick response code scanning application. The aim of this quasi-experimental study was to explore quick response code use in a lecture and measure students' satisfaction (met expectations, increased interest, helped understand, and provided practice and prompt feedback) and engagement (liked most, liked least, wanted changed, and kept involved), assessed using an investigator-developed instrument. Although there was no statistically significant correlation of quick response use to examination scores, satisfaction scores were high, and there was a small yet positive association between how students perceived their learning with quick response codes and overall examination scores. Furthermore, on open-ended survey questions, students responded that they were satisfied with the use of quick response codes, appreciated the immediate feedback, and planned to use them in the clinical setting. Quick response codes offer a way to integrate technology into the classroom to provide students with instant positive feedback.
Irrigations were timed, with the aid of an Heliothis forecasting computer model, to occur before, during, and after peak ovipositional activity by Heliothis zea (Boddie). In stressed cotton, irrigations applied during peak ovipositional activity resulted in an increase in the number of eggs laid. In non stressed cotton, larval survival was increased when irrigations were applied during peak egg deposition. Boll worm hazard in cotton can be reduced effectively by not irrigating during the 7–10 day period before and 3–4 days after peak oviposition.
Recent evidence has shown that the developmental emergence of echolocation calls in young bats follow an independent developmental pathway from other vocalizations and that adult-like echolocation call structure significantly precedes flight ability. These data in combination with new insights into the echolocation ability of some shrews suggest that the evolution of echolocation in bats may involve inheritance of a primitive sonar system that was modified to its current state, rather than the ad hoc evolution of echolocation in the earliest bats. Because the cochlea is crucial in the sensation of echoes returning from sonar pulses, we tracked changes in cochlear morphology during development that included the basilar membrane (BM) and secondary spiral lamina (SSL) along the length of the cochlea in relation to stages of flight ability in young bats. Our data show that the morphological prerequisite for sonar sensitivity of the cochlea significantly precedes the onset of flight in young bats and, in fact, development of this prerequisite is complete before parturition. In addition, there were no discernible changes in cochlear morphology with stages of flight development, demonstrating temporal asymmetry between the development of morphology associated with echo-pulse return sensitivity and volancy. These data further corroborate and support the hypothesis that adaptations for sonar and echolocation evolved before flight in mammals.
Article AbstractBecause this piece does not have an abstract, we have provided for your benefit the first 3 sentences of the full text.Sir: Lamotrigine (3,5-diamino-6-(2,3-dichlorophenyl)-1,2,4- triazine) is an anticonvulsant commonly used for the treatment of epilepsy. More recently, it has also become widely used in psychiatry for the treatment of bipolar disorder.1 It is generally well tolerated. Benign skin reactions such as morbilliform, urticarial, or maculopapular rash occur in approximately 10% of patients.2
Abstract Critical scholarship in Political Science and International Relations (IR) theory is turning increasingly to Michel Foucault’s writings on governmentality and biopolitics to explore the complex discursive interdependencies between transnational governance and the War on Terror. Marxist critics have assailed this effort recently, however, for its premature assumption that the practices of governmental power can simply be “scaled” without the interventions of specific state-imperial powers. Yet both sides in this “debate about biopolitics” seem to rest their arguments on readings of Foucault which ignore his views on the importance of developments in the discourses of political economy for the emergence of modern governmental relations. Inspired by Foucault’s recently published lectures on importance of the concept of “economic man” for neoliberal governmentality in particular, this article suggests that Foucault attributed to governmentality an explicit impulse toward economic globalization. Moreover, based on comments made in the same lectures concerning the emergence of contemporary “anarcholiberalism” and its radically economic ontology of security, the article closes with an exploration of the crucial role played by economic knowledge in the integration of Iraq into a regime of global-governmental security.
Neuroleptic malignant syndrome is a serious and potentially fatal adverse effect of antipsychotic medications. Although diagnostic criteria for neuroleptic malignant syndrome have been established and are widely accepted and used, it should be recognized that atypical presentations occur, particularly during treatment with atypical antipsychotics. However, it remains unclear whether these atypical presentations represent early or impending neuroleptic malignant syndrome. Furthermore, since neuroleptic malignant syndrome is a diagnosis of exclusion, careful consideration of other neuropsychiatric conditions should occur. Relying on creatine phosphokinase elevation may result in an incorrect diagnosis of atypical neuroleptic malignant syndrome. We wish to present a case of this diagnostic dilemma in a patient with catatonia.
Integrating physical and behavioral health services has the potential to reduce health disparities and service inequities among persons most at risk. However, clinical social workers in integrated health settings must possess relevant knowledge and skills to provide quality care to diverse populations. The Social Worker Integrated Care Competency Scale (SWICCS), developed to complement the Integrated and Culturally Relevant Care (ICRC) field education curriculum, measures students’ self-perceptions of knowledge and skills associated with providing behavioral health care. Three student cohorts (n = 38) completed the SWICCS three times during an integrated care field practicum. Results indicated a statistically significant increase in student knowledge and skills at each time point, with a large effect size (r = −.87). The SWICCS demonstrated utility in measuring and tracking social work student acquisition of knowledge and skills required for practice in integrated care environments.
This is an exploratory study of decision making in food buying which is concerned with the following questions: How do wives differ in their approach to food buying? Is the approach to food buying related to their perceived roles and their perceptions of self? Is there a relationship between the personality traits of the wives and their approach to food buying?
Abstract We measured survival, growth, and foliar nutrition of white ash ( Fraxinus americana L.), sycamore ( Platanus occidentalis L.), and black walnut ( Juglans nigra L.) on a regraded minesoil (Typic Udorthent, pH 2.9) treated with four combinations of papermill sludge depth by incorporation methods. We also compared tree performance when protected from mammal damage by tube, netting, or no shelters. Sludge rates were approximately 860 Mg ha −1 for a 15‐cm depth and 3450 Mg ha −1 for a 60‐cm depth. After 4 yr, tree survival was 65% when either 15 or 60 cm of sludge was deep incorporated by a backhoe. Survival was 43% if 15 cm of sludge was rototill incorporated and 3% if 45 cm of sludge was surface applied over the rototiller‐incorporated sludge (60 cm total sludge depth). Trees were tallest (236 cm) on 15 cm‐backhoed, intermediate (204 cm) on 60 cm backhoed, and shortest (130 cm) on 15 cm rotilled treatments. Ash (56% survival) survived better than sycamore (40%) and walnut (36%). Tree survival was best (61%) in tubes, intermediate (43%) in nets, and worst (28%) with no protection. Ash and walnut were tallest (177 cm) in tubes, intermediate (124 cm) in nets, and shortest (103 cm) with no protection. Sycamore height (305 cm) was not affected by the shelters. Foliar nutrition of trees was adequate except for possible low P in ash. In summary, tree survival and growth were good if sludge was incorporated by backhoeing and trees were protected by tube shelters.
THE shaded-pole motor is quite simple to construct; but for all but the smallest sizes, losses are large; and if distributed windings are used, its construction becomes more complicated. A single-phase induction motor may be given starting torque by varying the rotor constants over the pole face, either by asymmetrical iron structure or winding. Starting torque is comparable with that of a shaded-pole motor, and construction is very simple with nothing to get out of order. The chief drawback appears to be the smaller power factor which is due to reduced mutual inductance.