The Suasory Force of Sticky Messages: An Application to the Application of Sunscreen

Stickiness refers to the set of persuasive message properties: simple, unexpected, concrete, credible, emotional, and stories (SUCCES). Heath and Heath (2007) argue that a sticky message is expected to be more memorable and hence more persuasive than a non-sticky message. A 2 (sticky v. non-sticky message) x 3 (pretest v. posttest v. delayed test) longitudinal experiment is employed to examine the persuasiveness of sticky messages on applying sunscreen. Results of a mixed model analysis of variance show that the sticky message produces attitudes and behaviors more favorable to the message recommendation than the non-sticky message. Specifically, a time × message induction non-additive effect was found, which sustained only in the sticky message condition across time. Despite this interesting effect, its explanation remains elusive.     

Making a class act: as seen in one Year 8 English lesson

This article reports on active teaching and learning approaches taken by one English teacher and a secondary PGCE student‐teacher to bring about changes to the work culture in a Year 8 mixed‐ability class. It is written by the PGCE tutor, student‐teacher, class teacher and external examiner, following an observation of one lesson, in a series of lessons, given by the student‐teacher. This lesson is analysed through its motivating content, approach to critical reading, inherent creativity and active approaches to learning. It indicates how a challenging class has been changed by approaches that provide alternatives to currently advocated objectives‐driven and direct instructional approaches.     

Current Initiatives for E-Journal Archives and Perpetual Access at King Fahd University of Petroleum & Minerals

The article discusses the need for initiatives to be undertaken by the King Fahd University of Petroleum & Minerals Library administration to acquire archives of and perpetual access to its subscribed electronic journals. It also reports the findings of a survey conducted to ascertain the publishers' positions on archiving services and the right to permanently access licensed materials paid for during the period of a license agreement. The findings are expected to help the library to plan for securing the right over a three-year period to ongoing access to the back files of journals from fifteen commercial and society publisher platforms.     

State Education Finance and Governance Profile: Louisiana

Since the separate-but-equal era, students attending schools with high concentrations of Black students have attempted to improve the quality of their educations through school finance litigation. Because of the negative effects of racial isolation, Black students might consider mounting school finance litigation to force states to explicitly address the problems experienced by school districts with high concentrations of Black students (Green, Baker, &; Oluwole, 2008). This article assesses the role of the courts in remedying the disparities experienced by high-concentration Black school districts through school finance litigation. The first section provides a brief overview of prior attempts to challenge racial funding disparities in the federal courts. The second section discusses the importance of considering race in future school finance litigation. The third section assesses whether plaintiffs from high-concentration Black school districts can obtain equal educational opportunity through state courts.     

Kinetics of Inhibition of Monoamine Oxidase Using <Emphasis Type="Italic">Cymbopogon martinii</Emphasis> (Roxb.) Wats.: A Potential Antidepressant Herbal Ingredient with Antioxidant Activity

The study was designed to evaluate the antioxidant activity and effect of Cymbopogon martinii (Roxb.) Wats. (Poaceae) leaves on the activity of monoamine oxidase and kinetics of enzyme inhibition. Ethanol extract of C. martinii and rat brain mitochondrial monoamine oxidase preparation ware used to study the kinetics of enzyme inhibition using double reciprocal Lineweaver–Burk plot. The DPPH was used as a source of free radical to evaluate antioxidant potential. It is observed that, the ethanolic extract of C. martinii inhibits the monoamine oxidase activity with competitive mode of inhibition. The V _max (0.01 mM/min) remained constant while, K _m varied from 21.00 ± 1.1, 43.33 ± 1.5 and 83.33 ± 1.4 mM for 100–500 μg/ml concentration of C. martinii. The K _i values were calculated to be 90.00 ± 0.87, 75.00 ± 0.69, 68.18 ± 0.68 μg for 100–500 μg/ml concentration of C. martini. It also shows a significant DPPH (1,1-diphenyl-2-picryl hydrazine) radical scavenging (IC₅₀ = 0.34 ± 0.05 mg/ml) and reducing activity (IC₅₀ = 0.70 ± 0.22 mg/ml). The C. martini can be considered as a possible source of MAO inhibitor used in the treatment of depression and other neurological disorders.     

Understanding student questioning

Cultural Studies of Science Education - Our investigation focusses on a group of eleven lower-middle-class students from classrooms in which the teachers did most of the talking and students rarely...     

Effect of calcium and light on the germination of <Emphasis Type="Italic">Urochondra setulosa</Emphasis> under different salts

Urochondra setulosa （Trin.） C.E. Hubbard is a coastal halophytic grass thriving on the coastal dunes along the Pakistani seashore. This grass could be useful in coastal sand dune stabilization using seawater irrigation. The purpose of this investigation was to test the hypothesis that Ca^2＋ （0.0, 2.5, 5.0, 10.0 and 50.0 mmol/L） alleviates the adverse effects of KC1, MgSO4, NaC1 and Na2SO4 at 0, 200, 400, 600, 800 and 1000 mmol/L on the germination of Urochondra setulosa. Seed germination was inhibited with increase in salt concentration with few seeds germinated at and above 400 mmol/L concentration. No seed germinated in any of the KC1 treatments. Inclusion of CaC12 substantially alleviated the inhibitory effects of all salts. Germination was higher under photoperiod in comparison to those seeds germinated under complete darkness. Among the CaC12 concentrations used, 10 mmol/L was most effective in alleviating salinity effects and allowing few seeds to germinate at 1000 mmol/L KC1, MgSO4, NaC1 and Na2SO4 solution.     

Role of reactive oxygen species in pathogenesis of nephrotic syndrome

Nephrotic syndrome is the common chronic disorder characterized by alteration of permeability of the glomerular capillary wall, resulting in its inability to restrict the urinary loss of proteins. Nephrotic syndrome is characterized by heavy proteinuria, hypoalbuminemia, hyperlipidemia associated with peripheral edema. The molecular basis of glomerular permselectivity remains largely unknown. In recent years it has been proposed that Nephrotic syndrome is a consequence of an imbalance between oxidant and antioxidant activity. The present study was aimed to test that the reactive oxygen species are the mediators of excessive protein permeability and other complications of Nephrotic syndrome. For this 30 adults with Nephrotic syndrome were studied. The control group comprised 30 healthy adults matched for age. Serum levels of lipid peroxides, nitric oxide (NO⊙), α- tocopherol, ascorbic acid, erythrocyte superoxide dismutase activity, serum albumin, uric acid, cholesterol and plasma total antioxidant capacity were measured. Student’s ‘t’ test was applied for statistical analysis. There was a significant increase in lipid peroxide (1.58 ± 0.42 in controls, 3.64 ±1.3 in patients) (P<0.001) levels in study group as compared with controls. α-tocopherol (12.95 ± 1.04 in controls, 9.93 ± 1.43 in patients) (P<0.001), erythrocyte SOD activity(1.88 ± 0.9 in controls 1.07 ± 0.5 in patients) (P=0.01), serum albumin(4.06 ± 0.50 in controls, 3.04 ± 0.11 in patients) (P<0.001), and plasma total antioxidant capacity (847.33 ± 126.83 in controls, 684.00±102.94 in patients) (P<0.001) were significantly decreased. There was non-significant increase in uric acid (P>0.05), a non-significant decrease in NO⊙ (38.48 ± 15.47 in controls 37.47 ± 14.27 in patients) (P>0.05) and ascorbic acid levels ascorbic acid,( 0.95 ± 0.31in controls 0.79 ± 0.30 in patients) (P>0.05) in study group as compared with controls. Imbalance between oxidants and antioxidants may contribute to pathogenesis of proteinuria and related complications in nephrotic syndrome.     

Group Therapy for Improving Self-Esteem and Social Functioning of College Students With ADHD

The present study examined the effectiveness of interpersonal group therapy designed to improve self-esteem and social functioning in college students with Attention-Deficit/Hyperactivity Disorder (ADHD). Participants with documented ADHD diagnoses completed self-report measures of self-esteem and social functioning at the initiation of the study, after 6 weeks, and at 12 weeks. Half the participants completed a 12-week interpersonal group therapy while the other half served as a control group matched by gender and age. Findings suggest that interpersonal group therapy improves self-esteem, psychosocial competence, and emotional maturity, and should be a treatment option for college students with ADHD. Implications for practice are discussed.