4,479 research outputs found

    Behind the Mask of Human Rights: Comfort Women, Heteronormativity, & Empires

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    This article is featured in the journal Tapestries: Interwoven voices of local and global identities, volume 4

    Masculine Identities Among Asian American Men: Negotiating Varying Masculine Ideals for the Self and Others

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    The study examined the implications of varying masculine identities for Asian American men of East Asian descent. The study tested the hypotheses that compared to White men, Asian American men would endorse lower levels of Western hegemonic masculine ideals, see themselves as less masculine in terms of those ideals, and report lower levels of believing others perceive them as masculine by Western hegemonic standards. It also examined if the type of masculinity Asian American men endorsed moderated the psychological functioning (gender role conflict, psychological distress, and substance use) related to any discrepancies and synchronicities between self-perception and others’ perception (e.g. how masculine others see you). In addition, the study attempted to elucidate if there was a difference in outcomes between US born and immigrant Asian American men. Five hundred twenty-two participants (265 Asian American men and 257 White men) were recruited via advertising on social media websites and completed an online self-report questionnaires assessing the variables mentioned above. The results indicate that Asian American men endorse higher levels of Western hegemonic masculine ideals compared to White men, see themselves no less masculine in terms of those ideals but report lower levels of believing others perceive them as masculine by those hegemonic standards. The findings related to psychological functioning and how Asian American men see themselves versus how they believe others see them in terms of their masculinity indicate that Asian American men who endorse traditional masculine ideals and see themselves as highly masculine express distress through behaviors such as drinking than symptom-based self-report measures in contrast to men who endorse traditional masculine ideals and do not see themselves as highly masculine

    School Personnel Perspectives on Supporting Teachers of Students with Social-Emotional and Academic Needs

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    Thirty percent of elementary schools that serve underprivileged students in a Texas school district are considered low-performing according to state standards in the 2016 2017 school year. Little is known about the perspectives on the support teachers need while teaching students with high social-emotional and academic needs. The purpose of this general qualitative study was to examine perspectives on principal support for teachers who teach these populations. Data were collected through interviewing 9 teachers, 3 principals, 3 counselors, 3 instructional coaches, and 1 district academic leader. Social cognitive theory, role theory, and cognitive evaluation theory constituted the conceptual framework. Individual interviews were conducted, transcribed, and coded. Teachers’ top 5 supports were “follow through with school systems,” “trust in teachers by the principal,” “teacher collaboration with the principal,” “principal stands up for teachers,” and “principal has a lending ear.” Principals identified “budget for human resources,” “follow through with school systems,” “teacher collaboration with the principal,” “professional development opportunities,” and “planning time,” “trust in teachers from principal,” and “leading by example” were tied in the fifth ranking. School and district personnel identified “professional development opportunities,” “follow through with school systems,” “budget for human resources,” “principal has a lending ear” and “lead by example” were tied in 4th, and “principal is visible” was fifth on their list. These findings contribute to positive social change by informing the education field about positive support systems that ultimately enhance learning of students with high social-emotional and academic needs

    Paws for thought: the importance of dogs in a seniors social intervention

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    As Australia faces an aging population with an unprecedented life expectancy, it is the community’s obligation to ensure seniors are offered resources to support their well-being. Studies investigating loneliness in aged-care facilities attest to the therapeutic properties of dogs for residents’ sense of well-being. Consequently, this study aimed to ascertain the effectiveness of a community-based dog lover’s initiative for the self-management of well-being among senior citizens. Our qualitative research investigated whether community gatherings including dogs would produce greater feelings of subjective well-being among senior citizens compared to community gatherings without dogs. A conventional content analysis provided support for the supposition that dogs address some of the unmet needs of senior citizens by increasing well-being. The multitude of benefits provided by this human-animal friendship undeniably merits inclusion as a community initiative aimed at improving both the well-being of our senior citizens and the health of the community at large. It is anticipated that these findings will inspire a new field within social gerontology dedicated to promoting the human-animal bond via community initiatives

    Paws for Thought: The Importance of Dogs in a Seniors Social Intervention

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    As Australia faces an aging population with an unprecedented life expectancy, it is the community’s obligation to ensure seniors are offered resources to support their well-being. Studies investigating loneliness in aged-care facilities attest to the therapeutic properties of dogs for residents’ sense of well-being. Consequently, this study aimed to ascertain the effectiveness of a community-based dog lover’s initiative for the self-management of well-being among senior citizens. Our qualitative research investigated whether community gatherings including dogs would produce greater feelings of subjective well-being among senior citizens compared to community gatherings without dogs. A conventional content analysis provided support for the supposition that dogs address some of the unmet needs of senior citizens by increasing well-being. The multitude of benefits provided by this human-animal friendship undeniably merits inclusion as a community initiative aimed at improving both the well-being of our senior citizens and the health of the community at large. It is anticipated that these findings will inspire a new field within social gerontology dedicated to promoting the human-animal bond via community initiatives

    Tomato Leaf Curl New Delhi Virus Found Associated with Eggplant Yellowing Disease in Italy

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    Tomato leaf curl New Delhi virus (ToLCNDV), a bipartite begomovirus (genus Begomovirus, family Geminiviridae), was originally described in tomato in India in 1995 (Padidam et al. 1995). The virus apparently remained confined to the Asian continent for about 20 years and has only recently been discovered in Europe. In Italy, ToLCNDV was detected for the first time in 2015 in zucchini squash in Sicily (Panno et al. 2016) and later on in other regions of continental Italy (Panno et al. 2019). Recently, epiphytotics of ToLCNDV were reported in central and south Italy, associated with yellowing and leaf curling symptoms in pepper crops (Luigi et al. 2019). In 2016, a large-scale survey was conducted to assess the distribution and the genetic diversity of the viral isolates spreading in Italy. Samples collected at that time included cucurbits and solanaceous plants, including five leaf samples from five distinct eggplant (Solanum melongena L.) plants of cultivar Violetta di Napoli that showed yellowing and light curling of the apical leaves and noticed in a cultivation located in Campania region (Castel Volturno municipality). A few Bemisia tabaci individuals were noticed associated to the cultivation. All five leaf samples tested positive for ToLCNDV with ImmunoStrip (Agdia, Elkhart, IN). These results were confirmed by PCR using ToLCNDV-specific primers TLCNDVCP1/TLCNDVCP2 (Parrella et al. 2018) on the total DNA extracted from each sample using an E.Z.N.A. Plant DNA kit (Omega Bio-tek, Norcross, GA). Amplicons of the expected size (∼1.0 kb) were obtained only from the five symptomatic plants, and the nucleotide sequences of these isolates were identical. One representative sample (Som-166/16) was selected for full-length amplification of the genome (DNA-A and DNA-B-like sequences) using the rolling circle amplification (RCA) method with an Illustra TempliPhi amplification kit (GE Healthcare, Piscataway, NJ), in accordance with the manufacturer's instructions. RCA products were digested with different restriction endonucleases to obtain a 2.8-kb linear DNA fragment. Among the different enzymes tested, BamHI resulted in a maximum DNA fragment length of 2.8 kb, which was cloned into a BamHI-linearized pUC19 plasmid. The ligated products were transformed into a competent DH5α strain of Escherichia coli, and the positive clones were sequenced in both orientations at Microsynth Seqlab (Gottingen, Germany). The obtained full-length DNA-A (2,738 nt; GenBank MN782303) and DNA-B (2,686 nt; GenBank MN782304) sequences showed the highest percentage of nucleotide identity with the ToLCNDV Italian isolates Caa-164/16 (GenBank MK732932) for the DNA-A (99.82%) and Cum-45/16 (GenBank MF688671) for the DNA-B (99.48%). Eggplant leaf yellowing caused by a ToLCNDV variant has been previously described in India (HQ264185 for DNA-A and HQ264186 for DNA-B) (Pratap et al. 2011), but the Italian and the Indian isolates exhibited only 90.20 and 79.00% nucleotide identity with respect to the nucleotide sequences of DNA-A and DNA-B. The Som-166/16 isolate was very similar at the molecular level to previously reported isolates from Mediterranean countries and belonged to the European strain ToLCNDV-ES, because the percentage of nucleotide identity was 98.83% for DNA-A with the ToLCNDV-ES strain A-MU.13.ME/4.3 (GenBank MH577751) and 97.88% for DNA-B with the ToLCNDV-ES strain B-AL.15.ZU/2.1 (GenBank MH577658) (Moriones et al. 2017; Panno et al. 2019). The ToLCNDV-ES strain evolved from ToLCNDV isolates of Asian origin and adapted to infect cucurbits (Moriones et al. 2017). Nevertheless, this report presents further evidence, in addition to a previous report (Luigi et al. 2019), that ToLCNDV-ES isolates can potentially pose a threat not only to cucurbits but also to solanaceous crops as well, because this is the first finding of ToLCNDV in eggplant in Italy. Control measures against ToLCNDV are limited and mainly based on vector control, cultivation in protected environments, and the prompt elimination of infected materials

    The climate emergency in Africa

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    © 2023 ROAPE Publications Ltd. This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY), https://creativecommons.org/licenses/by/4.0/Peer reviewe

    Genetic variations in GBA1 and LRRK2 genes: Biochemical and clinical consequences in Parkinson disease

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    Variants in the GBA1 and LRRK2 genes are the most common genetic risk factors associated with Parkinson disease (PD). Both genes are associated with lysosomal and autophagic pathways, with the GBA1 gene encoding for the lysosomal enzyme, glucocerebrosidase (GCase) and the LRRK2 gene encoding for the leucine-rich repeat kinase 2 enzyme. GBA1-associated PD is characterized by earlier age at onset and more severe non-motor symptoms compared to sporadic PD. Mutations in the GBA1 gene can be stratified into severe, mild and risk variants depending on the clinical presentation of disease. Both a loss- and gain- of function hypothesis has been proposed for GBA1 variants and the functional consequences associated with each variant is often linked to mutation severity. On the other hand, LRRK2-associated PD is similar to sporadic PD, but with a more benign disease course. Mutations in the LRRK2 gene occur in several structural domains and affect phosphorylation of GTPases. Biochemical studies suggest a possible convergence of GBA1 and LRRK2 pathways, with double mutant carriers showing a milder phenotype compared to GBA1-associated PD. This review compares GBA1 and LRRK2-associated PD, and highlights possible genotype-phenotype associations for GBA1 and LRRK2 separately, based on biochemical consequences of single variants
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