A Comparison of Wine Purchasing Behaviors in Ireland and California When the Celtic Tiger Roared

In 2006 the Irish wine market was growing rapidly along with its Celtic Tiger economy (Euromonitor, 2008). Total wine sales in Ireland more than quadrupled in the seventeen-year span from 1990 to 2007 (Geraghty and Torres, 2009). While wine consumption in Ireland was growing at a rapid rate, US consumption was growing, but at a slower rate. (Euromonitor, 2010). According to Moran, Ireland’s increased consumption of wine was due primarily to improved accessibility, affordability, and branding of wine. Geraghty and Torres conducted research in Galway Ireland in 2006 among 307 wine consumers and identified three clusters of wine consumers in Ireland: the casual wine buyer, the value seeking wine buyer, and the wine traditionalist (Geraghty , 2009). These clusters provided insight into the consumers behind the increase in wine consumption. The recent recession however, has caused the wine sector in Ireland to plummet (Euromonitor, 2010)

Conjuring the Close from Afar A Border-Crossing Tale of Vieques’ Activism and Obama-Empire

After more than 60 years of military occupation, 30 of these under violent military practices, a social movement forced the U.S. Navy from the island of Vieques. This victory would not have been possible without the highly effective organization of civil disobedience carried out on the island. But the sum total of the actions that eventually forced out the U.S. Navy, neither happened exclusively within the boundaries of Vieques, nor was carried out by Viequense residents alone. In this article we want to suggest that this amazing victory—a testament of people’s will in the face of globalization—is also a border- crossing tale. Drawing from interviews with key activists currently based in Puerto Rico and New York, this article will explore the myriad routes of connections enacted, maintained and negotiated within and beyond territorial and ethnic boundaries. It will particularly look at how various activists conjured networks of solidarity, kinship, political affiliation, and friendship, among others, in their quest to liberate the island from the U.S. military occupation. Under the backdrop of Obama’s post-racial discourse, this paper illustrates how the Vieques movement circumvented the politics of Empire through creative maneuvers and negotiations

Low False-Positive Rate of Kepler Candidates Estimated From A Combination Of Spitzer And Follow-Up Observations

(Abridged) NASA's Kepler mission has provided several thousand transiting planet candidates, yet only a small subset have been confirmed as true planets. Therefore, the most fundamental question about these candidates is the fraction of bona fide planets. Estimating the rate of false positives of the overall Kepler sample is necessary to derive the planet occurrence rate. We present the results from two large observational campaigns that were conducted with the Spitzer telescope during the the Kepler mission. These observations are dedicated to estimating the false positive rate (FPR) amongst the Kepler candidates. We select a sub-sample of 51 candidates, spanning wide ranges in stellar, orbital and planetary parameter space, and we observe their transits with Spitzer at 4.5 microns. We use these observations to measures the candidate's transit depths and infrared magnitudes. A bandpass-dependent depth alerts us to the potential presence of a blending star that could be the source of the observed eclipse: a false-positive scenario. For most of the candidates (85%), the transit depths measured with Kepler are consistent with the depths measured with Spitzer as expected for planetary objects, while we find that the most discrepant measurements are due to the presence of unresolved stars that dilute the photometry. The Spitzer constraints on their own yield FPRs between 5-40%, depending on the KOIs. By considering the population of the Kepler field stars, and by combining follow-up observations (imaging) when available, we find that the overall FPR of our sample is low. The measured upper limit on the FPR of our sample is 8.8% at a confidence level of 3 sigma. This observational result, which uses the achromatic property of planetary transit signals that is not investigated by the Kepler observations, provides an independent indication that Kepler's false positive rate is low.Comment: 33 pages, 16 figures, 3 tables; accepted for publication in ApJ on February 7, 201

A novel non-peptidic agonist of the ghrelin receptor with orexigenic activity in vivo

Loss of appetite in the medically ill and ageing populations is a major health problem and a significant symptom in cachexia syndromes, which is the loss of muscle and fat mass. Ghrelin is a gut-derived hormone which can stimulate appetite. Herein we describe a novel, simple, non-peptidic, 2-pyridone which acts as a selective agonist for the ghrelin receptor (GHS-R1a). The small 2-pyridone demonstrated clear agonistic activity in both transfected human cells and mouse hypothalamic cells with endogenous GHS-R1a receptor expression. In vivo tests with the hit compound showed significant increased food intake following peripheral administration, which highlights the potent orexigenic effect of this novel GHS-R1a receptor ligand

Pass This Message Along: Self-edited Email Messages Promoting Colon Cancer Screening among Friends and Family

Encouraging communication within a social network may promote uptake of desired medical services or health behaviors. Little is known about the use of this approach to promote colorectal cancer (CRC) screening. We conducted in-person interviews with 438 insured adults ages 42-73 in Massachusetts, Hawaii, and Georgia. Participants were shown a sample message in which the sender shares that he has completed a colonoscopy and urges the recipient to discuss CRC screening with a doctor. We asked participants to edit the message to create one they would be willing to send to friends and family via email or postcard. Changes to the message were recorded. Edited text was analyzed for content and concordance with original message. The majority of participants (61.6%) modified the message; 14.2% added to or reframed the existing personalizing words (e.g. adding ‘because I love you’), 10.3% added urgency to the message (e.g. “please don’t delay”) and 8% added reassurance (e.g. “It’s really not that bad.”) Almost one in five (18.3%) deleted a negatively framed sentence on colon cancer risks. In 5.7% of cases, the meaning of at least one sentence was changed but only 2.7% created messages with factual inaccuracies. Modifiable messages transmitted within a social network offer a way for screened individuals to promote CRC screening. Further study is needed to identify the optimal combination of user-generated content and pre-written text, allowing for creation of messages that are acceptable to senders, persuasive and factually accurate

Relationships between physiological characteristics and trace metal body burdens of banded garden spiders Argiope trifasciata (Araneae, Araneidae)

Banded garden spiders (Argiope trifasciata) were collected at the Ballona Wetlands, a metal contaminated salt marsh. The relationship between spider body size and individual metal loads was investigated. Biochemical markers were identified in spider fecal material and found to correlate to body metal levels. Body metal dry weight concentrations of Cd, Cr, Cu, Zn and total metals in female A. trifasciata exhibited distinct patterns of spatial and annual variation during 2006 and 2007. Spider body size was homogeneous across sites in both years, while increased Cd and Cr concentrations were sometimes associated with a reduction in spider size, though the influence of Cr was quite minor. Spiders with higher body Cu levels showed a reduction in peak area for hypoxanthine and an un-identified component in fecal material chromatograms. Spatial and annual differences in metal bioaccumulation are likely mediated by variation in site-specific environmental parameters and rainfall, while the negative relationships between body size and metal levels are presumably a consequence of a spider\u27s expenditure of energy for metal tolerance mechanisms vs. foraging and growth. Finally, correlating body metal levels with excreta products constitutes a novel method to non-invasively predict metal levels in spiders

CORRELATES OF MILITARY SEXUAL TRAUMA, MENTAL HEALTH, AND OBESITY AMONG WOMEN VETERANS

Purpose: Obesity is a growing concern for Veterans Affairs (VA) providers of women Veterans as recent evidence suggests that females more than males have a higher prevalence of obesity. Further, women Veterans present to VA with rates of military sexual trauma that exceed prevalence rates in the civilian population. Research findings support the tenet that disorder eating, and adverse health outcomes are consequences of sexual trauma. However, the mental health correlates of MST and obesity have not been well established. One recent study of returning combat Veterans found that obesity is a significant concern. This purpose of the current study is to examine and describe the prevalence of obesity in a sample of women Veterans seeking treatment for military sexual trauma (MST) and to examine the correlates of obesity in this population with symptom and behavioral measures. Methods: Women Veterans positive for MST (n=177) voluntarily admitted to a VA inpatient psychiatric unit were prospectively recruited for participation in an IRB approved study. Clinician administered and self-report measures of mental health symptom severity (depression, anxiety, and posttraumatic stress disorders), social support, and resiliency were collected. Body Mass Index (BMI) was gathered at admission and Tests of statistical significance were conducted with the Pearson Chi-square for categorical variables and with ANOVAs for the continuous variables. Results: In the current sample, women ranged in age from 20 to 65 years (M=42.6, SD=10.3), were likely to be unmarried, unemployed, and to have complex histories of traumatic experiences prior to entering the military. Half of the participants had one or more suicide attempts in the past year. Obese and morbidly obese women (n=83, 43%) were more likely to report child sexual assault and adult rape (not MST) than overweight or healthy normals, X2(3)=8.34, p40) was correlated with poorer social support, greater difficulties with emotion regulation, and less perceived resiliency. Conclusions: Women veterans have extensive traumatic histories of interpersonal violence and sexual trauma that appear to be positively correlated with obesity

Adult Willingness to Use Email and Social Media for Peer-to-Peer Cancer Screening Communication: Quantitative Interview Study

BACKGROUND: Adults over age 40 are increasing their use of email and social media, raising interest in use of peer-to-peer Internet-based messaging to promote cancer screening. OBJECTIVE: The objective of our study was to assess current practices and attitudes toward use of email and other e-communication for peer-to-peer dialogues on cancer screening. METHODS: We conducted in-person interviews with 438 insured adults ages 42-73 in Georgia, Hawaii, and Massachusetts. Participants reported on use of email and other e-communication including social media to discuss with peers routine health topics including breast and colorectal cancer (CRC). We ascertained willingness to share personal CRC screening experiences via conversation, postcard, email, or other e-communication. Health literacy scores were measured. RESULTS: Email had been used by one-third (33.8%, 148/438) to discuss routine health topics, by 14.6% (64/438) to discuss breast cancer screening, and by 12.6% (55/438) to discuss CRC screening. Other e-communication was used to discuss routine health topics (11.6%, 51/438), screening for breast cancer (3.9%, 17/438), and CRC (2.3%, 10/438). In the preceding week, 84.5% (370/438) of participants had used email, 55.9% (245/438) had used e-communication of some type; 44.3% (194/438) text, 32.9% (144/438) Facebook, 12.3% (54/438) instant message, 7.1% (31/438) video chat, and 4.8% (21/438) Twitter. Many participants were willing to share their CRC screening experiences via email (32.4%, 142/438 might be willing; 36.3%, 159/438 very willing) and via other e-communication (15.8%, 69/438 might be willing; 14.4%, 63/438 very willing). Individuals willing to send CRC screening emails scored significantly higher on tests of health literacy compared to those willing to send only postcards (P\u3c.001). CONCLUSIONS: Many adults are willing to use email and e-communication to promote cancer screening to peers. Optimal approaches for encouraging peer-to-peer transmission of accurate and appropriate cancer screening messages must be studied

Validation of Twelve Small Kepler Transiting Planets in the Habitable Zone

We present an investigation of twelve candidate transiting planets from Kepler with orbital periods ranging from 34 to 207 days, selected from initial indications that they are small and potentially in the habitable zone (HZ) of their parent stars. Few of these objects are known. The expected Doppler signals are too small to confirm them by demonstrating that their masses are in the planetary regime. Here we verify their planetary nature by validating them statistically using the BLENDER technique, which simulates large numbers of false positives and compares the resulting light curves with the Kepler photometry. This analysis was supplemented with new follow-up observations (high-resolution optical and near-infrared spectroscopy, adaptive optics imaging, and speckle interferometry), as well as an analysis of the flux centroids. For eleven of them (KOI-0571.05, 1422.04, 1422.05, 2529.02, 3255.01, 3284.01, 4005.01, 4087.01, 4622.01, 4742.01, and 4745.01) we show that the likelihood they are true planets is far greater than that of a false positive, to a confidence level of 99.73% (3 sigma) or higher. For KOI-4427.01 the confidence level is about 99.2% (2.6 sigma). With our accurate characterization of the GKM host stars, the derived planetary radii range from 1.1 to 2.7 R_Earth. All twelve objects are confirmed to be in the HZ, and nine are small enough to be rocky. Excluding three of them that have been previously validated by others, our study doubles the number of known rocky planets in the HZ. KOI-3284.01 (Kepler-438b) and KOI-4742.01 (Kepler-442b) are the planets most similar to the Earth discovered to date when considering their size and incident flux jointly.Comment: 27 pages in emulateapj format, including tables and figures. To appear in The Astrophysical Journa