6,563 research outputs found
Prohibition in Kansas With An Emphasis Placed Upon Enforcement in Ellsworth County
There has been for some time a nee d for more material on the temperance movement in Kansas, the great effort of which led to the passage of the prohibitory amendment by the Kansas -legislature in 1879 and its final acceptance through the vote of the people of the state at an election held in 1880. Of course, much has been said and written on the subject in a fragmentary sort of way; however , the author found that with the possible exception of an article written by Clara Francis , librarian at the Kansas State Historical Society that a consecutive story of the coming of prohibit ion to Kansas was lacking. Therefore, the purpose of this study is to show the importance of prohibition in affecting an aspect of our social life as it concerns itself with the history of Kansas. This highly controversial topic has always been vital to the security of all Americans and should receive more attention by those authorities attempting to curtail the ever increasing crime, the protection of health standards of the people and the accident costs as a result of the liquor traffic
Blueprint for Legal Practice: Establishing Cicero’s Ideal Style
Marcus Tullius Cicero represents the greatest historical expression of the ideal, best orator and lawyer. Cicero is praised for his success in the Roman trial court and skills of legal practice in that arena. Due to the disparity between the Roman world and modern America in the late-20th/21st century and the lack of a comprehensive guideline, American lawyers do not directly emulate the style of Cicero, with the goal of achieving the status of the ideal lawyer. Nevertheless, Cicero has a certain, specific style of legal practice which can be applied to the modern American trial court setting. Through the analyses of Cicero’s De Oratore, a stylistic blueprint containing the eleven (11) attributes of the ideal lawyer are established with the purpose of realistic application for modern lawyers seeking to embody Cicero’s ideal. The blueprint is applied to four (4) cases from Cicero’s own legal experience to support the argument for Cicero’s criteria. It is then applied to the modern American courtroom, and provides the means by which a generalized definition of the American lawyer would embody these ideal attributes
Observations of stratospheric aerosols associated with the El Chichon eruption
Lidar observations of aerosols were carried out at Aberystwyth between Nov. 1982 and Dec. 1985 using a frequency doubled and frequency tripled Nd/Yag laser and a receiver incorporating a 1 m diameter in a Newtonian telescope configuration. In analyses of the experimental data attention is paid to the magnitude of the coefficient relating extinction and backscatter, the choice being related to the possible presence of aerosols in the upper troposphere and the atmospheric densities employed in the normalisation procedure. The aerosol loading showed marked day to day changes in early months and an overall decay was apparent only after April 1983, this decay being consistent with an e sup -1 time of about 7 months. The general decay was accompanied by a lowering of the layer but layers of aerosols were shown intermittently at heights above the main layer in winter months. The height variations of photon counts corrected for range, or of aerosol backscatter ratio, showed clear signatures of the tropopause. A strong correlation was found between the heights of the tropopause identified from the lidar measurements and from radiosonde-borne temperature measurements. A notable feature of the observations is the appearance of very sharp height gradients of backscatter ratio which seem to be produced by differential advection
Risk of myocardial infarction and stroke after acute infection or vaccination.
BACKGROUND: There is evidence that chronic inflammation may promote atherosclerotic disease. We tested the hypothesis that acute infection and vaccination increase the short-term risk of vascular events. METHODS: We undertook within-person comparisons, using the case-series method, to study the risks of myocardial infarction and stroke after common vaccinations and naturally occurring infections. The study was based on the United Kingdom General Practice Research Database, which contains computerized medical records of more than 5 million patients. RESULTS: A total of 20,486 persons with a first myocardial infarction and 19,063 persons with a first stroke who received influenza vaccine were included in the analysis. There was no increase in the risk of myocardial infarction or stroke in the period after influenza, tetanus, or pneumococcal vaccination. However, the risks of both events were substantially higher after a diagnosis of systemic respiratory tract infection and were highest during the first three days (incidence ratio for myocardial infarction, 4.95; 95 percent confidence interval, 4.43 to 5.53; incidence ratio for stroke, 3.19; 95 percent confidence interval, 2.81 to 3.62). The risks then gradually fell during the following weeks. The risks were raised significantly but to a lesser degree after a diagnosis of urinary tract infection. The findings for recurrent myocardial infarctions and stroke were similar to those for first events. CONCLUSIONS: Our findings provide support for the concept that acute infections are associated with a transient increase in the risk of vascular events. By contrast, influenza, tetanus, and pneumococcal vaccinations do not produce a detectable increase in the risk of vascular events
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The relationship between neuroticism and intelligence scores among a Libyan student sample
The study examined the impact of Neuroticism on an individual's intelligence among a Libyan student sample. Seventy-five students aged between 15 to 25 years, completed the Wechsler-Bellevue Intelligence Scale (WBIS the Arabic version) and the Neurotic Behaviour Scale (NBS) to provide measures of Intelligence and Neuroticism scores, respectively. The results showed little difference in either sex or age with regard to differences in neuroticism scores. Furthermore, the findings revealed that there were no significant differences between the three different levels of neuroticism scores and the individuals' performance on the WBIS intelligence scales. However, the scaled scores of the High-neuroticism group on the WBIS subtests were more scatter than other groups and were clinically significant on Arithmetic, Information and Digit Symbol. The results indicated that there were significant negative correlations between neuroticism and Arithmetic, Information and the Picture Completion scale. The role of gender appeared through the differences between males and females in the correlation coefficients between neuroticism and the WBIS scores, not just in the size but also in the direction of the correlation
Parameter Validation for Evaluation of Spaceflight Hardware Reusability
Within recent years, there has been an influx of companies around the world pursuing reusable systems for space flight. Much like NASA, many of these new entrants are learning that reusable systems are complex and difficult to acheive. For instance, in its first attempts to retrieve spaceflight hardware for future reuse, SpaceX unsuccessfully tried to land on a barge at sea, resulting in a crash-landing. As this new generation of launch developers continues to develop concepts for reusable systems, having a systematic approach for determining the most effective systems for reuse is paramount. Three factors that influence the effective implementation of reusability are cost, operability and reliability. Therefore, a method that integrates these factors into the decision-making process must be utilized to adequately determine whether hardware used in space flight should be reused or discarded. Previous research has identified seven features that contribute to the successful implementation of reusability for space flight applications, defined reusability for space flight applications, highlighted the importance of reusability, and presented areas that hinder successful implementation of reusability. The next step is to ensure that the list of reusability parameters previously identified is comprehensive, and any duplication is either removed or consolidated. The characteristics to judge the seven features as good indicators for successful reuse are identified and then assessed using multiattribute decision making. Next, discriminators in the form of metrics or descriptors are assigned to each parameter. This paper explains the approach used to evaluate these parameters, define the Measures of Effectiveness (MOE) for reusability, and quantify these parameters. Using the MOEs, each parameter is assessed for its contribution to the reusability of the hardware. Potential data sources needed to validate the approach will be identified
Methodology for Assessing Reusability of Spaceflight Hardware
In 2011 the Space Shuttle, the only Reusable Launch Vehicle (RLV) in the world, returned to earth for the final time. Upon retirement of the Space Shuttle, the United States (U.S.) no longer possessed a reusable vehicle or the capability to send American astronauts to space. With the National Aeronautics and Space Administration (NASA) out of the RLV business and now only pursuing Expendable Launch Vehicles (ELV), not only did companies within the U.S. start to actively pursue the development of either RLVs or reusable components, but entities around the world began to venture into the reusable market. For example, SpaceX and Blue Origin are developing reusable vehicles and engines. The Indian Space Research Organization is developing a reusable space plane and Airbus is exploring the possibility of reusing its first stage engines and avionics housed in the flyback propulsion unit referred to as the Advanced Expendable Launcher with Innovative engine Economy (Adeline). Even United Launch Alliance (ULA) has announced plans for eventually replacing the Atlas and Delta expendable rockets with a family of RLVs called Vulcan. Reuse can be categorized as either fully reusable, the situation in which the entire vehicle is recovered, or partially reusable such as the National Space Transportation System (NSTS) where only the Space Shuttle, Space Shuttle Main Engines (SSME), and Solid Rocket Boosters (SRB) are reused. With this influx of renewed interest in reusability for space applications, it is imperative that a systematic approach be developed for assessing the reusability of spaceflight hardware. The partially reusable NSTS offered many opportunities to glean lessons learned; however, when it came to efficient operability for reuse the Space Shuttle and its associated hardware fell short primarily because of its two to four-month turnaround time. Although there have been several attempts at designing RLVs in the past with the X-33, Venture Star and Delta Clipper Experimental (DC-X), reusability within the spaceflight arena is still in its infancy. With unlimited resources (namely, time and money), almost any launch vehicle and its associated hardware can be made reusable. However, an endless supply of funds for space exploration is not the case in today's economy for neither government agencies nor their commercial counterparts. Therefore, any organization wanting to be a leader in space exploration and remain competitive in this unforgiving space faring industry must confront shrinking budgets with more cost conscious and efficient designs. Therefore, standards for developing reusable spaceflight hardware need to be established. By having standards available to existing and emerging companies, some of the potential roadblocks and limitations that plagued previous attempts at reuse may be minimized or completely avoided
Parameter Validation for Evaluation of Spaceflight Hardware Reusability
Within recent years, there has been an influx of companies around the world pursuing reusable systems for space flight. Much like NASA, many of these new entrants are learning that reusable systems are complex and difficult to acheive. For instance, in its first attempts to retrieve spaceflight hardware for future reuse, SpaceX unsuccessfully tried to land on a barge at sea, resulting in a crash-landing. As this new generation of launch developers continues to develop concepts for reusable systems, having a systematic approach for determining the most effective systems for reuse is paramount. Three factors that influence the effective implementation of reusability are cost, operability and reliability. Therefore, a method that integrates these factors into the decision-making process must be utilized to adequately determine whether hardware used in space flight should be reused or discarded. Previous research has identified seven features that contribute to the successful implementation of reusability for space flight applications, defined reusability for space flight applications, highlighted the importance of reusability, and presented areas that hinder successful implementation of reusability. The next step is to ensure that the list of reusability parameters previously identified is comprehensive, and any duplication is either removed or consolidated. The characteristics to judge the seven features as good indicators for successful reuse are identified and then assessed using multiattribute decision making. Next, discriminators in the form of metrics or descriptors are assigned to each parameter. This paper explains the approach used to evaluate these parameters, define the Measures of Effectiveness (MOE) for reusability, and quantify these parameters. Using the MOEs, each parameter is assessed for its contribution to the reusability of the hardware. Potential data sources needed to validate the approach will be identified
Estrogen receptor involvement in the response of human keratinocytes to ultraviolet B irradiation
The signaling mechanisms involved in UVB-induced skin cancer are complex and although the scope of this work is inherently limited in focus, the findings may provide insight into how estrogen receptor signaling impacts cell growth, senescence, and apoptosis to protect keratinocytes. Additional signaling due to E2-activation of the estrogen receptor may provide back-up or redundant pathways in response to UVB
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