More than “Just an Intern”: Undergraduate Internships in Academic Libraries

This presentation reports on the findings of a 2016 assessment of undergraduate internships at Musselman Library. The presentation will include the impact of these high-impact experiences on previous interns’ development of career goals, acceptance to and preparation for graduate education, and their early career

Undergraduate Library Internships at Musselman Library, Gettysburg College

In 2015-2016, Musselman Library at Gettysburg College participated in Cohort 3 of the Association of College and Research Libraries’ Assessment in Action program. This report outlines an assessment completed of former undergraduate library interns in order to explore the impact their internship experience had on the development of career goals, acceptance to and preparation for graduate education, and their early career. Through an online survey (n= 45) and six semi-structured telephone interviews, respondents reported a positive impact on the above areas

The Role of Expectation and Memory in the Hindsight Bias Effect: A Test of Cognitive Reconstruction Models

(First Paragraph) The Hindsight Bias Effect (HBE) describes the observation that once people are aware of an outcome to a situation, they have a tendency to falsely believe that they would have predicted the true outcome (see Guibault et al., 2004) Historically, the most popular explanations for this effect can be described as Cognitive Reconstruction Models of retrospective judgment formation (Hawkins & Hastie, 1990). These theories propose the hindsight bias occurs when people do not or cannot directly recall their initial judgment at the point of retrospection. Therefore, people attempt to reconstruct their original predictive judgment by re-judging the situation anew. All of these theories propose that the knowledge of the outcome somehow affects the information or cues used in this reconstruction process, thereby leading to retrospective judgments that are more in favor of the given outcome. However, these Cognitive Reconstruction theories all propose different mechanisms for reconstruction which lead to diverging predictions about what variables should moderate the HBE

PHYTOCHEMICAL SCREENING OF ARTOCARPUS HIRSUTUS AND ITS ANTIMICROBIAL POTENTIAL

Objective: In the present study, the effort was aimed to evaluate the phytochemical components, antioxidant activity, and antimicrobial activity of Artocarpus hirsutus fruit and leaf. Methods: Each plant materials were extracted with two suitable solvents such as acetone and ethanol. Then, the extracts were tested for the presence of active phytoconstituents and antimicrobial activity. Then, it was subjected to antimicrobial activity against fungal and bacterial strains. Results: The present study suggested that the selected plant extracts of A. hirsutus exhibit major phytoconstituents, such as alkaloids, glycosides, terpenoids, phenols, and saponins. Furthermore, the results showed that acetone fruit extract of A. hirsutus and ethanolic fruit extract of A. hirsutus exhibited significant antimicrobial activity with a maximum zone of inhibition against Staphylococcus aureus and Aspergillus tamarii. Conclusion: The present study also exhibited remarkable antimicrobial activity against all the test microorganisms due to the presence of major bioactive phytochemical

Fostering Future Colleagues: Academic Library Internships and Mentoring

Using case studies from two academic libraries (Gettysburg College and Lycoming College), this presentation demonstrated how libraries can strengthen the profession by nurturing undergraduates to explore librarianship as a career. The presentation provided a snapshot of how libraries may mentor students, either informally or through a formal internship program, including how to supervise interns and fund, market, and structure the internship

Impacts of jellyfish on marine cage aquaculture : an overview of existing knowledge and the challenges to finfish health

BBSRC Eastbio funded studentship (lead author).Gelatinous plankton present a challenge to marine fish aquaculture that remains to be addressed. Shifting plankton distributions, suggested by some to be a result of factors such as climate change and overfishing, appear to be exacerbated by anthropogenic factors linked directly to aquaculture. Fish health can be negatively influenced by exposure to the cnidarian hydrozoan and scyphozoan life stages commonly referred to as “jellyfish”. Impact is particularly pronounced in gill tissue, where three key outcomes of exposure are described; direct traumatic damage, impaired function, and initiation of secondary disease. Cnidarian jellyfish demonstrated to negatively impact fish include Cyanea capillata, Aurelia aurita, and Pelagia noctiluca. Further coelenterates have also been associated with harm to fish, including sessile polyps of species such as Ectopleura larynx. An accurate picture of inshore planktic exposure densities within the coastal environments of aquaculture would aid in understanding cnidarian species of concern, and their impact upon fish health, particularly in gill disease. This information is however presently lacking. This review summarises the available literature regarding the impact of gelatinous plankton on finfish aquaculture, with a focus on cnidarian impact on fish health. Present strategies in monitoring and mitigation are presented, alongside identified critical knowledge gaps.PostprintPeer reviewe

Distinct patterns of expression of fibroblast growth factors and their receptors in human atheroma and nonatherosclerotic arteries. Association of acidic FGF with plaque microvessels and macrophages

Because fibroblast growth factors (FGFs) modulate important functions of endothelial cells (EC) and smooth muscle cells (SMC), we studied FGF expression in human vascular cells and control or atherosclerotic arteries. All cells and arteries contained acidic (a) FGF and basic (b) FGF mRNA. Northern analysis detected aFGF mRNA only in one of five control arteries but in all five atheroma tested, while levels of bFGF mRNA did not differ among control (n = 3) vs. plaque specimens (n = 6). Immunolocalization revealed abundant bFGF protein in control vessels (n = 10), but little in plaques (n = 14). In contrast, atheroma (n = 14), but not control arteries (n = 10), consistently exhibited immunoreactive aFGF, notably in neovascularized and macrophage-rich regions of plaque. Because macrophages colocalized with aFGF, we tested human monocytoid THP-1 cells and demonstrated accumulation of aFGF mRNA during PMA-induced differentiation. We also examined the expression of mRNA encoding FGF receptors (FGFRs). All cells and arteries contained FGFR-1 mRNA. Only SMC and control vessels had FGFR-2 mRNA, while EC and some arteries contained FGFR-4 mRNA. The relative lack of bFGF in plaques vs. normal arteries suggests that this growth factor may not contribute to cell proliferation in advanced atherosclerosis. However, aFGF produced by plaque macrophages may stimulate the growth of microvessels during human atherogenesis

The Athenian Calendar of Sacrifices: A New Fragment from the Athenian Agora

Presented here is the editio princeps of a new fragment of the late-5th-century b.c. Athenian calendar of sacrifices. The fragment, Agora 17577, was discovered during excavations conducted in the Athenian Agora by the American School of Classical Studies. Inscribed on both faces (Face A: 403-399 b.c., Face B: 410-404 b.c.), it is associated with, but does not join, the group of fragments of Athenian legal inscriptions often referred to as the Law Code of Nikomachos. The text provides important additional evidence for the form of the calendar and the manner of its publication, and casts new light on broader issues of Athenian cult and topography

Prevalence and determinants of home delivery in urban and rural Philippines: Evidence from the 2017 National Demographic and Health Survey

Background: Women’s choice of place of delivery has implications on maternal and child mortality. This study aims to provide an updated and detailed comparison of prevalence and determinants of home delivery in the Philippines, and in urban and rural communities. Methods: Based on data from the 2017 Philippine National Demographic and Health Survey (NDHS), we estimated the prevalence of home delivery and determined factors influencing women’s decision to deliver at home. Analyses were restricted to data from 7229 women who were cohabiting or married, and their last-born child using logistic regression methods for survey data. Results: There remain a considerable proportion of women aged 15–49 years old who delivered at home (17.92%(95% confidence interval (CI): 15.77; 20.30)). More women in rural areas delivered at home (23.53% (95% CI: 20.38, 26.99)) than their counterparts in urban areas (10.72% (95% CI: 8.23; 13.85)); reflecting a significant difference in the home delivery prevalence of women relative to their place of residence. Our regression analyses showed that there isa relatively greater effect observed for the rural population in most of the proximal factors considered including birth order, women’s decision-making power, and emergency preparedness during pregnancy. Wealth index has the most pronounced effect with a significant increase in odds of home delivery among urban and rural women of the lowest wealth categories. Conclusion: The use of institutional childbirth services remains suboptimal in the Philippines with significant disparities between urban and rural communities. Current strategies therefore need to adopt a multi-sectoral approach to address the complex factors influencing women’s decision on place of delivery. Targeted efforts specific to population groups should also be made to contextualize and co-create health care services and solutions that will motivate them to deliver in health facilities