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https://www.readbyqxmd.com/read/28339736/extractions-retention-and-stability-the-search-for-orthodontic-truth
#1
Sheldon Peck
Background and objectives: From the beginnings of modern orthodontics, questions have been raised about the extraction of healthy permanent teeth in order to correct malocclusions. A hundred years ago, orthodontic tooth extraction was debated with almost religious intensity by experts on either side of the issue. Sheldon Friel and his mentor Edward H. Angle both had much to say about this controversy. Today, after significant progress in orthodontic practice, similar arguments are being voiced between nonextraction expansionists and those who see the need for tooth extractions in some orthodontic patients...
February 23, 2017: European Journal of Orthodontics
https://www.readbyqxmd.com/read/28339346/the-caregiver-and-her-friends
#2
Elana Dykewomon
This article is a personal essay about the lesbian friendship networks called upon when a dyke has to take on caregiving responsibilities for her dying mother and, especially, her partner who develops dementia and dies. The primary areas of concern are how friendships form a community's ethical base, the navigation of overlapping friendship networks, the different ways women come through, and the role our institutions play in creating "friendliness." Underpinning these concerns is the way that lesbians create informal groups to investigate, inform, and affirm difficult decisions...
March 24, 2017: Journal of Lesbian Studies
https://www.readbyqxmd.com/read/28338228/taking-stock-of-the-diversity-and-sense-of-community-debate
#3
Zachary P Neal
Over the past couple of years, a debate has played out in the pages of the American Journal of Community Psychology concerning the relationship between two of Community Psychology's core values: promoting diversity and promoting a sense of community. This special section is to continue a discussion about diversity and community, both among the debate's initial contributors (Alex Stivala, Greg Townley, and Zachary Neal), as well as among others whose own work has touched on these issues (Anne Brodsky, Richard Florida, Jean Hill, and Roderick Watts)...
March 24, 2017: American Journal of Community Psychology
https://www.readbyqxmd.com/read/28334954/the-science-and-politics-of-naming-reforming-anatomical-nomenclature-ca-1886-1955
#4
Tatjana Buklijas
Anatomical nomenclature is medicine's official language. Early in their medical studies, students are expected to memorize not only the bodily geography but also the names for all the structures that, by consensus, constitute the anatomical body. The making and uses of visual maps of the body have received considerable historiographical attention, yet the history of production, communication, and reception of anatomical names-a history as long as the history of anatomy itself-has been studied far less. My essay examines the reforms of anatomical naming between the first modern nomenclature, the 1895 Basel Nomina Anatomica (BNA), and the 1955 Nomina Anatomica Parisiensia (NAP, also known as PNA), which is the basis for current anatomical terminology...
February 11, 2017: Journal of the History of Medicine and Allied Sciences
https://www.readbyqxmd.com/read/28333515/a-philosophy-for-behavioral-health-integration-in-primary-care
#5
Thomas R Egnew
In response to a call for a philosophy that transcends the professional boundaries that threaten behavioral health integration in primary care, this essay explores the thesis that such a philosophy exists in medicine's core purpose. Drawing on the work of Eric Cassell, a philosophy may be determined that melds the values, themes, and constructs of individual models for behavioral health integration in primary care toward a single, overriding purpose. Effecting such integration challenges current trends in medicine by refocusing medicine on its ethical core...
March 2017: Families, Systems & Health: the Journal of Collaborative Family Healthcare
https://www.readbyqxmd.com/read/28332951/-cancer-was-a-speed-bump-in-my-path-to-enlightenment-a-qualitative-analysis-of-situational-coping-experiences-among-young-adult-survivors-of-childhood-cancer
#6
Rebecca H Foster, Amanda M Brouwer, Robyn Dillon, Matthew J Bitsko, Kamar Godder, Marilyn Stern
Young adult survivors of childhood cancer (N = 47) completed essays exploring situational coping within a mixed methods study. Data were qualitatively analyzed using consensual qualitative research-modified methodology. Five themes emerged: (1) initial reactions to cancer, (2) adjustment/coping with cancer diagnosis and treatment, (3) provisions of social support, (4) perceived effects of cancer experience, and (5) reflections on the cancer experience. Perceptions of childhood cancer experiences appear generally positive, with the majority of negative reactions emerging immediately following diagnosis...
February 15, 2017: Journal of Psychosocial Oncology
https://www.readbyqxmd.com/read/28329875/american-college-of-radiology-contrast-enhanced-ultrasound-liver-imaging-reporting-and-data-system-ceus-li-rads-for-the-diagnosis-of-hepatocellular-carcinoma-a-pictorial-essay
#7
Fabio Piscaglia, Stephanie R Wilson, Andrej Lyshchik, David Cosgrove, Christoph F Dietrich, Hyun-Jung Jang, Tae Kyoung Kim, Veronica Salvatore, Juergen Karl Willmann, Claude B Sirlin, Yuko Kono
No abstract text is available yet for this article.
March 22, 2017: Ultraschall in der Medizin
https://www.readbyqxmd.com/read/28328280/assessment-of-differential-rater-functioning-in-latent-classes-with-new-mixture-facets-models
#8
Kuan-Yu Jin, Wen-Chung Wang
Multifaceted data are very common in the human sciences. For example, test takers' responses to essay items are marked by raters. If multifaceted data are analyzed with standard facets models, it is assumed there is no interaction between facets. In reality, an interaction between facets can occur, referred to as differential facet functioning. A special case of differential facet functioning is the interaction between ratees and raters, referred to as differential rater functioning (DRF). In existing DRF studies, the group membership of ratees is known, such as gender or ethnicity...
March 22, 2017: Multivariate Behavioral Research
https://www.readbyqxmd.com/read/28323057/meet-meat-an-explorative-study-on-meat-and-cultured-meat-as-seen-by-chinese-ethiopians-and-dutch
#9
Gerben A Bekker, Hilde Tobi, Arnout R H Fischer
In this cross-cultural study we investigated how study participants from China, Ethiopia and the Netherlands operationalize the concept of meat and to what extent cultured meat fits or does not fit into this operationalization. We argue that combining the conceptual approaches symbolic boundaries and theory of social practice helps to better understand the possibly culturally dependent operationalization of the concept meat. Ten visiting graduate students from China, 10 from Ethiopia and 10 native Dutch graduate students completed freelist tasks, a pile sort task, interview and essay task, during a single session...
March 16, 2017: Appetite
https://www.readbyqxmd.com/read/28319498/fdopa-patterns-in-adrenal-glands-a-pictorial-essay
#10
Aurélie Moreau, Anne Laure Giraudet, David Kryza, Françoise Borson-Chazot, Claire Bournaud-Salinas, Thomas Mognetti, Jean-Christophe Lifante, Patrick Combemale, Francesco Giammarile, Claire Houzard
F-FDOPA is a well-established tool to explore pheochromocytomas. It tends to replace I-MIBG scan in metastatic pheochromocytomas, multiple endocrine neoplasia type 2-related tumors, succinate dehydrogenase [ubiquinone] iron-sulfur subunit-negative tumors, and succinate dehydrogenase[ZERO WIDTH SPACE]-positive lesions. To our knowledge, no study has characterized physiological and pathological adrenal glands with F-FDOPA from a quantitative point of view. We report the features of different normal and pathological adrenal glands with F-FDOPA...
March 17, 2017: Clinical Nuclear Medicine
https://www.readbyqxmd.com/read/28300979/-family-healthcare-units-in-portugal-and-family-clinics-in-rio-de-janeiro-their-essence-and-similarities
#11
Eunice Isabel do Nacimento Carrapiço, João Henrique Vaz Ramires, Victor Manuel Borges Ramos
The authors address parallel developments in Family Healthcare Units (USF) in Portugal (since 2006) and in primary care Family Clinics (CF) in Rio de Janeiro (since 2009). In this essay, they highlight the meeting that took place in Portugal with Brazilian Health Ministry and Rio de Janeiro Department of Health members in October 2009. Being directly involved (since May 2016) in the development of USF in the Lisbon Region, and having visited, in November 2016, several CF in Rio de Janeiro, they analyze aspects such as: organization in permanent structural multi-professional teams; main common characteristics of the teams; teambuilding processes; organization and technical autonomy; instruments to regulate autonomy; responsibility and accountability - contracting processes; monitoring and evaluation; leadership system; motivational factors for professionals and for the team as a whole; learning organizations...
March 2017: Ciência & Saúde Coletiva
https://www.readbyqxmd.com/read/28299419/insights-into-the-role-of-age-and-social-interactions-on-the-sexual-attractiveness-of-queens-in-an-eusocial-bee-melipona-flavolineata-apidae-meliponini
#12
Jamille Costa Veiga, Cristiano Menezes, Felipe Andrés León Contrera
The attraction of sexual partners is a vital necessity among insects, and it involves conflict of interests and complex communication systems among male and female. In this study, we investigated the developing of sexual attractiveness in virgin queens (i.e., gynes) of Melipona flavolineata, an eusocial stingless bee. We followed the development of sexual attractiveness in 64 gynes, belonging to seven age classes (0, 3, 6, 9, 15, 18 days post-emergence), and we also evaluated the effect of different social interactions (such as competition between queens and interactions with workers) on the development of attractiveness in other 60 gynes...
April 2017: Die Naturwissenschaften
https://www.readbyqxmd.com/read/28299234/different-sonographic-faces-of-ectopic-pregnancy
#13
Charu Chanana, Nishant Gupta, Itisha Bansal, Kusum Hooda, Pranav Sharma, Mohit Gupta, Darshan Gandhi, Yogesh Kumar
Vaginal bleeding in the first trimester has wide differential diagnoses, the most common being a normal early intrauterine pregnancy, with other potential causes including spontaneous abortion and ectopic pregnancy. The incidence of ectopic pregnancy is approximately 2% of all reported pregnancies and is one of the leading causes of maternal mortality worldwide. Clinical signs and symptoms of ectopic pregnancy are often nonspecific. History of pelvic pain with bleeding and positive β-human chorionic gonadotropin should raise the possibility of ectopic pregnancy...
2017: Journal of Clinical Imaging Science
https://www.readbyqxmd.com/read/28295473/mtorc1-senses-stresses-coupling-stress-to-proteostasis
#14
REVIEW
Kuo-Hui Su, Chengkai Dai
Beyond protein synthesis and autophagy, emerging evidence has implicated mTORC1 in regulating protein folding and proteasomal degradation as well, highlighting its prominent role in cellular proteome homeostasis or proteostasis. In addition to growth signals, mTORC1 senses and responds to a wide array of stresses, including energetic/metabolic stress, genotoxic stress, oxidative stress, osmotic stress, ER stress, proteotoxic stress, and psychological stress. Whereas growth signals unanimously stimulate mTORC1, stresses exert complex impacts on mTORC1, most of which are repressive...
March 15, 2017: BioEssays: News and Reviews in Molecular, Cellular and Developmental Biology
https://www.readbyqxmd.com/read/28295359/the-perplexing-dilemma-of-measuring-sun-protection-factors
#15
Marc Pissavini, Brian Diffey, Olivier Doucet
Truth, like knowledge, is surprisingly difficult to define. Indeed, every definition of truth that philosophers have developed falls prey to the question, "Is it true?". In this essay we consider what is the true SPF of a sunscreen product and whether it can ever be realizable. This article is protected by copyright. All rights reserved.
March 15, 2017: International Journal of Cosmetic Science
https://www.readbyqxmd.com/read/28295327/nicolas-appert-2016-award-winner-essay
#16
EDITORIAL
(no author information available yet)
No abstract text is available yet for this article.
March 2017: Journal of Food Science
https://www.readbyqxmd.com/read/28293144/from-the-elastica-compass-to-the-elastica-catapult-an-essay-on-the-mechanics-of-soft-robot-arm
#17
C Armanini, F Dal Corso, D Misseroni, D Bigoni
An elastic rod is clamped at one end and has a dead load attached to the other (free) end. The rod is then slowly rotated using the clamp. When the load is smaller than the buckling value, the rod describes a continuous set of quasi-static forms and its end traces a (smooth, convex and simple) closed curve, which would be a circle if the rod were rigid. The closed curve is analytically determined through the integration of the Euler's elastica, so that for sufficiently small loads the mechanical system behaves as an 'elastica compass'...
February 2017: Proceedings. Mathematical, Physical, and Engineering Sciences
https://www.readbyqxmd.com/read/28292820/-deal-with-it-name-it-the-diagnostic-moment-in-film
#18
Thierry Jutel, Annemarie Jutel
The moment a serious diagnosis is announced creates an important crisis for a patient, as it shifts their sense of self and of their future potential. This essay discusses the creative representation and use of this diagnostic moment in film narratives. Using Still Alice, A Late Quartet, Wit and Cléo from 5 to 7 as examples, we describe how each of these uses the diagnostic moment in relation to narrative construction and characterisation in recognisable ways. We associate the diagnostic moment with certain narrative and visual devices that are frequently implemented in films as means for character development, and for managing the audience's empathy...
March 14, 2017: Medical Humanities
https://www.readbyqxmd.com/read/28291818/challenges-and-opportunities-in-understanding-dementia-and-delirium-in-the-acute-hospital
#19
Thomas A Jackson, John R F Gladman, Rowan H Harwood, Alasdair M J MacLullich, Elizabeth L Sampson, Bart Sheehan, Daniel H J Davis
In an Essay, Andrew Jackson and colleagues discuss challenges in the diagnosis and management of older people with dementia and delirium in acute hospitals.
March 2017: PLoS Medicine
https://www.readbyqxmd.com/read/28289293/the-influence-of-an-academic-pharmacy-mentorship-program-on-mentees-commitment-to-pursue-an-academic-career
#20
Caroline M Sierra, Jennifer Adams
The objective of this study was to determine the influence of the American Association of Colleges of Pharmacy (AACP) Walmart Scholars Program on mentees' attitudes towards and decision to pursue a career in academia. Upon completion of the AACP Walmart Scholars Program, wherein mentor-mentee pairs attend the AACP Annual Meeting to learn about academic pharmacy careers, mentees wrote essays evaluating the program. Their views on academic pharmacy careers were analyzed for themes in the evaluations. Of the mentees who addressed the impact of the program on their perspectives on a career in academic pharmacy, over half stated the program positively influenced pursuit of such a career...
February 25, 2017: American Journal of Pharmaceutical Education
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