Electro-active liquid crystal dispersed composites

In this thesis, the movement of anisotropic liquid crystal polymer rods in dispersion fluids of silicon oils was investigated. The rods demonstrated movement by an applied external AC field. The polymer rods used were 200 nm in diameter and 60 mum in length produced using the template synthesis technique originally adopted by Shafran (2008). A reactive liquid crystal monomer was polymerized by ultraviolet light while the liquid crystal remained in the nematic temperature range. This curing permanently fixes the liquid crystal molecules, producing polymer rods independent of temperature. The rods were dispersed in silicon oils of viscosities 4.7, 9.2, and 99 cP, and injected into indium tin oxide coated glass cells.;An AC electric field was applied to the glass cells, resulting in multiple types of movement from the rods. In the silicon oil of viscosity 4.7 cP, the rod motions that were observed was spinning about a central point or large circular movements. In silicon oil of viscosity 9.2 cP, the motions that were observed was either wagging or flexing of the rods. Also, in the silicon oil of viscosity 99 cP, the motions that were observed were large circular movements and wagging. The ability of the polymer rods to respond in highly viscous dispersion fluids is technologically important for possible applications in active micromixers, morphing wings, and LC displays

Permission to perform: a waltz with Zelda

This paper discusses an artistic journey of creating a one-woman show. It is the purpose of Sarah E. Smith, creator and performer, to marry private human experience to public theatrical expression. In this project, Smith is experimenting with character development generated by abstract, physical, absurd, and unconventional explorations. This exploration will create a distance from the literal translation of the story and will allow the audience to gain a better perspective of the character and her dilemma. It is the intention of the creator to make the action and need of the character more visceral, immediate and striking by expanding expression from spoken word to gestural language (psychological and behavioral)

Threading the First Amendment Needle: Anonymous Speech, Online Harassment, and Washington\u27s Cyberstalking Statute

This Comment examines the constitutionality of Washington’s cyberstalking statute, RCW 9.61.260, and its treatment of anonymous online speech. While the statute was drafted to ensure that women are free from domestic and gender-based violence, the statute as currently written and enforced infringes on the constitutionally protected right to free speech. There has only been one action, Moriwaki v. Rynearson, enforcing the provision of the statute related to anonymous speech. The court ultimately overturned the stalking protection order, which the plaintiff brought to halt political speech, on First Amendment grounds. While the Moriwaki court concluded that the stalking protection order there was an unconstitutional application of the law, RCW 9.61.260 is likely facially invalid under the First Amendment and incapable of withstanding strict scrutiny analysis. Faced with these issues, Washington has several options. Washington courts could narrowly construct RCW 9.61.260(1)(b). In so doing, courts could differentiate between anonymous speech that is ordinarily protected by the First Amendment and speech that is unprotected. The courts could also overturn the entire statute as unconstitutional on First Amendment grounds. This Comment argues that the legislature should return to the drawing board and redraft RCW 9.61.260 so that it can pass muster under the First Amendment. This Comment also proposes model legislation on which the Washington legislature could base a new law. Regardless of what Washington decides to do, the importance of preventing violence against women and preserving free speech online are too great to sacrifice to sloppy legislative drafting

Alien Registration- Smith, Sarah E. (Lewiston, Androscoggin County)

https://digitalmaine.com/alien_docs/28146/thumbnail.jp

3rd Place Contest Entry: Make it a Woman\u27s World : The 1911 California Woman\u27s Suffrage Campaign

This is Sarah Smith\u27s submission for the 2014-2015 Kevin and Tam Ross Undergraduate Research Prize, which won third place. She wrote about the internal politics of the 1911 California woman suffrage campaign, looking particularly at how suffragists negotiated gender roles and expectations in their attempt to win the right to vote

Clients\u27 Experiences Giving Gifts to Therapists

Nine therapy clients were interviewed regarding their experiences of giving gifts to therapists. Data were analyzed using consensual qualitative research. In describing a specific event when they gave a gift that was accepted, participants described having a good relationship with the therapist and usually identified their therapy concerns as relationship or family struggles or both. Most bought a relatively inexpensive gift they thought their therapist would like and gave it during a nontermination session to express appreciation or mark an important life event. Most participants acknowledged mixed emotions when giving the gift and noted that any discussion of the gift was brief and did not explore its deeper meaning. Nevertheless, most participants perceived that gift events positively affected them and their therapists

Classical and nonclassical randomness in quantum measurements

The space of positive operator-valued measures on the Borel sets of a compact (or even locally compact) Hausdorff space with values in the algebra of linear operators acting on a d-dimensional Hilbert space is studied from the perspectives of classical and non-classical convexity through a transform $\Gamma$ that associates any positive operator-valued measure with a certain completely positive linear map of the homogeneous C*-algebra $C(X)\otimes B(H)$ into $B(H)$. This association is achieved by using an operator-valued integral in which non-classical random variables (that is, operator-valued functions) are integrated with respect to positive operator-valued measures and which has the feature that the integral of a random quantum effect is itself a quantum effect. A left inverse $\Omega$ for $\Gamma$ yields an integral representation, along the lines of the classical Riesz Representation Theorem for certain linear functionals on $C(X)$, of certain (but not all) unital completely positive linear maps $\phi:C(X)\otimes B(H) \rightarrow B(H)$. The extremal and C*-extremal points of the space of POVMS are determined.Comment: to appear in Journal of Mathematical Physic

The Effects of Heading on Neurocognitive Function in Female Collegiate Soccer Players During an Entire Soccer Season

Recently, much debate has occurred regarding the effects of repeated heading by soccer players on their neurocognitive function. PURPOSE: To determine the effects of heading on neurocognitive function in female collegiate soccer players during an entire soccer season. METHODS: Twenty-four members of the 2012 Southwestern University Women’s Soccer team completed the ImPACT test during preseason and postseason, and self-reported the number of headers for the week immediately prior to each testing session. Amount of playing time for each player was determined from records obtained from the Southwestern University Athletics Department. The six composite scores and the cognitive efficiency index from the ImPACT test were measured in each session. Paired t tests were used to evaluate neurocognitive performance at each of the testing periods. Multiple regressions were run to compare the independent variables of playing time and number of headers to the seven ImPACT test composite scores from the preseason and postseason testing periods. RESULTS: There was an increase in visual motor speed, a decrease in reaction time, and an increase in cognitive efficiency from preseason to postseason (t(23) = -4.63, p \u3c 0.001), (t(23) = 2.17, p = 0.041), and (t(23) = -2.45, p = 0.022), respectively. During preseason, number of headers performed significantly predicted reaction time (F(1,22) = 5.37, p = 0.03), and explained approximately 20% of the variance in reaction time (r2 = 0.196). Number of headers performed significantly predicted cognitive efficiency (F(1,22) = 5.56, p = 0.03), and explained approximately 20% of the variance in cognitive efficiency (r2 = 0.202). During postseason, number of minutes played significantly predicted visual memory (F(1,22) = 4.71, p = 0.04), and explained approximately 18% of the variance in visual memory (r2 = 0.176). CONCLUSION: The changes in these neurocognitive variables from preseason to postseason indicated that athletes performed better postseason. The number of headers and the total playing time across one season appear to have had no negative effects on neurocognitive function in these soccer players

Evaluation of the Primary Care Mental Health Specialist role: Final Report

This report details an evaluation to assess the impact of the new primary care mental health specialist (PCMHS) role in Kent and Medway. The evaluation was undertaken by the Centre for Health Services Studies (CHSS) at the University of Kent and was conducted June 2013 to December 2014. The evaluation was commissioned by NHS Kent and Medway and supported by Kent and Medway Commissioning Support. The evaluation encompasses six CCG areas across Kent and Medway, with 13 PCMHS employed in these areas (see Table 1-1 for breakdown). The number of posts per CCG is dependent on the amount CCGs invest (roughly equating to population size), rather than prevalence of illness. The PCMHS have been seconded from Kent and Medway NHS and Social Care Partnership Trust (KMPT) for the duration of the pilot, and are either community psychiatric nurses (CPN) or occupational therapists (OT) by profession. The majority of PCMHS are hosted by a voluntary organisation (mcch); three are hosted by GP practices and two by a community Interest Company, Invicta CIC. The main objectives of the evaluation are: 1. To assess the impact on patients by capturing their experience of the service; 2. To assess the impact by capturing experiences of those delivering the service (i.e., PCMHS); 3. To assess the impact by capturing experiences of other professions who work alongside the service (i.e., mental health professionals in secondary care, GPs); 4. To assess the economic cost of the new service via a unit cost analysis