Physical training for the mass of students

Citation: Sweet, K. Elizabeth. Physical training for the mass of students. Senior thesis, Kansas State Agricultural College, 1904.Morse Department of Special CollectionsIntroduction: The results of physical training are many. There is a direct relationship between the physical condition and intellectual capacity, the latter varying directly as the former. State Supt.A.B.Poland, of New Jersey says in his article on the "Scientific Value of Physical Culture," that there is a basis for the cry against pushing the intellectual training too far for the good of society and of the individual. He says that this warrants the interest taken at present in physical culture. He says it is an absolute necessity for the well being of not only the present generation but of generations to come. There must be an equal development of mind and body. He says that to be effective physical training must be organized,supervised,and controlled,as effectively as intellectual education. One author has said, "Physical culture adds dignity and strength of character in proportion as dignity of attitude becomes habitual and is reflex in its action." It gives self-possession in the place of self consciousness. Only when we give equal attention to physical and mental education can we reach that high plane of civilization such as has been attained by the people of ancient Hellas,who did this. In them we can see the results of such a course

Evaluation of advanced lift concepts and potential fuel conservation for short-haul aircraft

The effect of different field lengths, cruise requirements, noise level, and engine cycle characteristics on minimizing fuel consumption and minimizing operating cost at high fuel prices were evaluated for some advanced short-haul aircraft. The conceptual aircraft were designed for 148 passengers using the upper surface-internally blown jet flap, the augmentor wing, and the mechanical flap lift systems. Advanced conceptual STOL engines were evaluated as well as a near-term turbofan and turboprop engine. Emphasis was given to designs meeting noise levels equivalent to 95-100 EPNdB at 152 m (500 ft) sideline

Database Search Strategies for Proteomic Data Sets Generated by Electron Capture Dissociation Mass Spectrometry

Large data sets of electron capture dissociation (ECD) mass spectra from proteomic experiments are rich in information; however, extracting that information in an optimal manner is not straightforward. Protein database search engines currently available are designed for low resolution CID data, from which Fourier transform ion cyclotron resonance (FT-ICR) ECD data differs significantly. ECD mass spectra contain both z-prime and z-dot fragment ions (and c-prime and c-dot); ECD mass spectra contain abundant peaks derived from neutral losses from charge-reduced precursor ions; FT-ICR ECD spectra are acquired with a larger precursor m/z isolation window than their low-resolution CID counterparts. Here, we consider three distinct stages of postacquisition analysis: (1) processing of ECD mass spectra prior to the database search; (2) the database search step itself and (3) postsearch processing of results. We demonstrate that each of these steps has an effect on the number of peptides identified, with the postsearch processing of results having the largest effect. We compare two commonly used search engines: Mascot and OMSSA. Using an ECD data set of modest size (3341 mass spectra) from a complex sample (mouse whole cell lysate), we demonstrate that search results can be improved from 630 identifications (19% identification success rate) to 1643 identifications (49% identification success rate). We focus in particular on improving identification rates for doubly charged precursors, which are typically low for ECD fragmentation. We compare our presearch processing algorithm with a similar algorithm recently developed for electron transfer dissociation (ETD) data

Off-nadir antenna bias correction using Amazon rain sigma(0) data

The radar response from the Amazon rain forest was studied to determine the suitability of this region for use as a standard target to calibrate a scatterometer like that proposed for the National Oceanic Satellite System (NOSS). Backscattering observations made by the SEASAT Scatterometer System (SASS) showed the Amazon rain forest to be a homogeneous, azimuthally-isotropic, radar target which was insensitive to polarization. The variation with angle of incidence was adequately modeled as scattering coefficient (dB) = a theta b with typical values for the incidence-angle coefficient from 0.07 to 0.15 dB/deg. A small diurnal effect occurs, with measurements at sunrise being 0.5 dB to 1 dB higher than the rest of the day. Maximum-likelihood estimation algorithms presented here permit determination of relative bias and true pointing angle for each beam. Specific implementation of these algorithms for the proposed NOSS scatterometer system is also discussed

Large scale localization of protein phosphorylation by use of electron capture dissociation mass spectrometry.

We used on-line electron capture dissociation (ECD) for the large scale identification and localization of sites of phosphorylation. Each FT-ICR ECD event was paired with a linear ion trap collision-induced dissociation (CID) event, allowing a direct comparison of the relative merits of ECD and CID for phosphopeptide identification and site localization. Linear ion trap CID was shown to be most efficient for phosphopeptide identification, whereas FT-ICR ECD was superior for localization of sites of phosphorylation. The combination of confident CID and ECD identification and confident CID and ECD localization is particularly valuable in cases where a phosphopeptide is identified just once within a phosphoproteomics experiment

Fast magnetic reconnection in the plasmoid-dominated regime

A conceptual model of resistive magnetic reconnection via a stochastic plasmoid chain is proposed. The global reconnection rate is shown to be independent of the Lundquist number. The distribution of fluxes in the plasmoids is shown to be an inverse square law. It is argued that there is a finite probability of emergence of abnormally large plasmoids, which can disrupt the chain (and may be responsible for observable large abrupt events in solar flares and sawtooth crashes). A criterion for the transition from magnetohydrodynamic to collisionless regime is provided.Comment: 4 pages, 1 figur

Learning styles in vertically integrated teaching.

This item is under embargo for a period of 12 months from the date of publication, in accordance with the publisher's policy.Background: With vertical integration, registrars and medical students attend the same educational workshops. It is not known whether these learners have similar or different learning styles related to their level of education within the medical training schema. This study aims to collect information about learning styles with a view to changing teaching strategies. If a significant difference is demonstrated this will impact on required approaches to teaching. Methods: The VARK learning inventory questionnaire was administered to 36 general practice registrars and 20 medical students. The learning styles were compared as individuals and then related to their level of education within the medical training schema. Results: Students had a greater preference for multimodal learning compared with registrars (62.5 per cent versus 33.3 per cent, respectively). More than half of the registrars preferred uni or bimodal learning modalities, compared with one-third of the medical students. Discussion: The present work- shop format based on visual and aural material will not match the learning needs of most learners. This small study has shown that the majority of medical students and registrars could have their learning preferences better met by the addition of written material to the workshop series. Surprisingly, a significantly larger number of medical students than registrars appeared to be broadly multi- modal in their learning style, and this warrants further research

A Preliminary Study of the Attitudes and Barriers of Family Physicians to Prescribing HIV Preexposure Prophylaxis

Introduction. Attitudes of individuals who provide HIV caretowards prescribing Preexposure Prophylaxis (PrEP) to at-riskpopulations have been studied, but few studies indicate if familyphysicians would be willing to prescribe PrEP as most familyphysicians do not specialize in HIV medicine. Few data existon the perceived barriers preventing family physicians fromprescribing PrEP. The purpose of this project was to assess theattitudes and perceived barriers of family physicians in Kansastowards prescribing PrEP to high risk patient populations. Methods. This study was a descriptive, observational,and cross-sectional survey of family physicians who respondto email surveys issued through the Family MedicineResearch and Data Information Office (FM RADIO). Results. Fifty-three percent of family physicians take a sexualhistory on new patients less than frequently, and only35% frequently ask about the use of safe sex practices. Only29% frequently ask if the patient has sex with men, women,or both. Seventy-six percent of respondents would be willingto prescribe PrEP to men who have sex with men, and anequal percentage would be willing to prescribe to heterosexuallyactive men and women who are at substantial risk of acquiringHIV. While 59% of participants agreed that PrEP belongsin the primary care domain of treatment, 71% agreedthat they had limited or no knowledge of PrEP guidelines. Conclusions. This preliminary study indicated a need for increasedfamily physician screening of new patients for high risksexual behaviors who would be eligible for PrEP. The limitedknowledge of PrEP guidelines and its use in clinical practiceare significant limiting factors to increasing prescribing practicesin the family medicine community rather than a perceivedethical dilemma of prescribing PrEP to men who have sex withmen. As a result, an increase in continuing medical educationabout PrEP could significantly increase its prescribing inthe family medicine community. KS J Med 2017;10(2):40-42