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https://www.readbyqxmd.com/read/28732303/do-analog-number-representations-underlie-the-meanings-of-young-children-s-verbal-numerals
#1
Susan Carey, Anna Shusterman, Paul Haward, Rebecca Distefano
Children learn to count, and even learn the cardinal meanings of the first three or four verbal numerals ("one" through "three" or "four"), before they master the numerical significance of counting. If so, it follows that the cardinal meanings of those first few numerals cannot be derived, initially, from their place in the count list and the counting routine. What non-verbal representations, then, support the cardinal meanings of verbal numerals before children have mastered how counting does so? Four experiments addressed the commonly adopted assumption that in the earliest period of learning the meanings of number words, children map verbal numerals to regions of the analog number system (ANS), a system of representation with numerical content that is widely attested in animals and in human infants...
July 18, 2017: Cognition
https://www.readbyqxmd.com/read/28732238/community-action-for-health-in-india-s-national-rural-health-mission-one-policy-many-paths
#2
Rakhal Gaitonde, Miguel San Sebastian, V R Muraleedharan, Anna-Karin Hurtig
Community participation as a strategy for health system strengthening and accountability is an almost ubiquitous policy prescription. In 2005, with the election of a new Government in India, the National Rural Health Mission was launched. This was aimed at 'architectural correction' of the health care system, and enshrined 'communitization' as one of its pillars. The mission also provided unique policy spaces and opportunity structures that enabled civil society groups to attempt to bring on to the policy agenda as well as implement a more collective action and social justice based approach to community based accountability...
July 1, 2017: Social Science & Medicine
https://www.readbyqxmd.com/read/28732193/what-should-a-website-dedicated-to-the-postnatal-period-contain-a-delphi-survey-among-parents-and-professionals
#3
J Slomian, P Emonts, M Erpicum, L Vigneron, J Y Reginster, O Bruyère
OBJECTIVES: Mothers have a great need for information during the postnatal period. Trying to meet this need, mothers are increasingly turning to the Internet. Nevertheless, many women have stated that they often or always found that the information that they found on the Internet was incomplete or wrong. Many women therefore believe that health professionals should suggest reliable Internet websites for new mothers. The aim of this study was therefore to find a consensus on the content of a reliable and centralized website dedicated to mothers from the end of pregnancy to 1 year after childbirth...
July 6, 2017: Midwifery
https://www.readbyqxmd.com/read/28731910/new-answers-to-old-conundrums-what-antibodies-exosomes-and-inflammasomes-bring-to-the-conversation-canadian-national-transplant-research-program-international-summit-report
#4
Mélanie Dieudé, Lori J West, Daniel A Muruve, Lakshman Gunaratman, Thalachallour Mohanakumar, Emmanuel Zorn, Christopher W Cairo, Darren H Freed, Kirk R Schultz, Robert L Fairchild, Marie-Josée Hébert
Antibody-mediated injury is a major cause of allograft dysfunction and loss. Antibodies to ABH(O) blood group antigens are classical mediators of ABO-incompatible (ABOi) graft rejection, while donor-specific anti-HLA antibodies and, more recently, autoantibodies are appreciated as important contributors to allograft inflammation and dysfunction. In August 2016, the International Summit of the Canadian National Transplant Research Program focused on recent advances in the field of antibody-mediated rejection...
July 21, 2017: Transplantation
https://www.readbyqxmd.com/read/28731635/university-foodservices-potential-for-providing-environmental-education-to-students
#5
Chelsea Slobbé, Miranda Mirosa, Carla Thomson
AIMS: University foodservices are potentially well placed to foster environmental education in a non-classroom setting and so could have the power to benefit communities through producing environmentally literate graduates. Buy-in from foodservice staff is critical for realising this potential, so understanding what foodservice staff think about their foodservice engaging in the provision of environmental education is essential. The aim of this study was to identify the dominant perspectives held by university foodservice staff about the desirability and realities of fostering environmental education in their workplaces...
April 2017: Nutrition & Dietetics: the Journal of the Dietitians Association of Australia
https://www.readbyqxmd.com/read/28731261/structural-insights-for-the-borates-with-anion-templated-open-framework-configuration-asymmetric-k2bab16o26-vs-centrosymmetric-k3csb20o32-and-na2m2nb18o30-m-rb-cs-n-ba-pb
#6
Miriding Mutailipu, Min Zhang, Xin Su, Zhihua Yang, Yanna Chen, Shilie Pan
Five new mixed-metal borates, namely, K2BaB16O26, K3CsB20O32, Na2Cs2BaB18O30, Na2Rb2PbB18O30, and Na2Cs2PbB18O30 were synthesized using the high-temperature solution method. Those structures were characterized by single-crystal X-ray diffraction, and the B-O configurations of them are shown to feature complicated three-dimensional (3D) open-framework structures with different types of channels. For all the five compounds, the frameworks can be reduced into four-connected (4-c) uninodal net with sra-, dia- and nbo-type topology by assigning the [B5O10]5- and [B3O7]5- clusters as basic nodes...
July 21, 2017: Chemistry: a European Journal
https://www.readbyqxmd.com/read/28731235/what-progress-have-we-made-in-the-treatment-of-atopic-eczema-putting-the-new-biological-therapies-into-a-wider-context
#7
EDITORIAL
S J Brown
No abstract text is available yet for this article.
July 2017: British Journal of Dermatology
https://www.readbyqxmd.com/read/28730744/improving-hospital-discharge-arrangements-for-people-who-are-homeless-a-realist-synthesis-of-the-intermediate-care-literature
#8
REVIEW
Michelle Cornes, Martin Whiteford, Jill Manthorpe, Joanne Neale, Richard Byng, Nigel Hewett, Michael Clark, Alan Kilmister, James Fuller, Robert Aldridge, Michela Tinelli
This review presents a realist synthesis of "what works and why" in intermediate care for people who are homeless. The overall aim was to update an earlier synthesis of intermediate care by capturing new evidence from a recent UK government funding initiative (the "Homeless Hospital Discharge Fund"). The initiative made resources available to the charitable sector to enable partnership working with the National Health Service (NHS) in order to improve hospital discharge arrangements for people who are homeless...
July 20, 2017: Health & Social Care in the Community
https://www.readbyqxmd.com/read/28730319/management-of-postoperative-junctional-ectopic-tachycardia-in-pediatric-patients-a-survey-of-30-centers-in-germany-austria-and-switzerland
#9
Andreas Entenmann, Miriam Michel, Ulrike Herberg, Nikolaus Haas, Matthias Kumpf, Matthias Gass, Friedemann Egender, Roman Gebauer
Postoperative junctional ectopic tachycardia (JET) is a frequent complication after pediatric cardiac surgery. Current recommendations on how and when to treat JET are inconsistent. We evaluated the management strategies of postoperative JET in German-speaking countries. We sent an online survey to 30 centers of pediatric cardiology that perform surgery for congenital heart defects in Germany (24), Austria (4), and Switzerland (2). The survey asked 18 questions about how and in what treatment sequence postoperative JET was managed...
July 21, 2017: European Journal of Pediatrics
https://www.readbyqxmd.com/read/28730318/renal-function-in-neonates-with-twin-twin-transfusion-syndrome-treated-with-or-without-fetoscopic-laser-surgery
#10
Lianne Verbeek, Faiez A Joemmanbaks, Jacoba M E Quak, Ram N Sukhai, Johanna M Middeldorp, Dick Oepkes, Enrico Lopriore
The aim of this study is to investigate the short-term renal function in neonates with twin-twin transfusion syndrome (TTTS), treated with fetoscopic laser surgery (laser group) or conservatively (non-laser group). Creatinine and urea levels and urine output were recorded in the first week after birth. Primary outcome was short-term renal dysfunction, defined as a creatinine level of >100 μmol/L during the first week postpartum. We evaluated 312 twins (laser group, n = 274; non-laser group, n = 38)...
July 20, 2017: European Journal of Pediatrics
https://www.readbyqxmd.com/read/28730317/assessment-of-hepatitis-b-virus-antibody-titers-in-childhood-cancer-survivors
#11
Najwa Yahya Fayea, Shaimaa Mohamed Kandil, Khadijah Boujettif, Ashraf Elsayed Fouda
Pediatric patients suffering from cancer are at risk of hepatitis B virus (HBV) infection and its related complications even though it is considered a vaccine preventable disease. Little is known of the effects of chemotherapy, and even less is known regarding the impact of HBV booster on HBV antibody titers. It is the purpose of this study to investigate and measure the prevalence of the antihepatitis B surface antibodies (HBsAb) in childhood cancer survivors after completion of their chemotherapy treatment and to further evaluate survivors' response to a single booster dose of HBV vaccine...
July 20, 2017: European Journal of Pediatrics
https://www.readbyqxmd.com/read/28729846/what-s-new-in-addiction-prevention-in-young-people-a-literature-review-of-the-last-years-of-research
#12
REVIEW
Cédric Kempf, Pierre-Michel Llorca, Frank Pizon, Georges Brousse, Valentin Flaudias
Rationale: Addiction prevention is a major public health problem, particularly concerning young people. Despite the consensus that primary prevention is essential, the evaluation of its impact is questioned. Objective: The objective of this paper is to assess the latest knowledge of addiction prevention programs for young people. Method: Review a collection of research articles using a keyword-based search on three databases: Pubmed, Eric, and PsycInfo. The research was carried out using three groups of keywords and the eligibility study was completed using two criteria: articles published between 2010 and 2017, and articles in refereed journals...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28729440/the-transcription-factor-foxg1-promotes-optic-fissure-closure-in-the-mouse-by-suppressing-wnt8b-in-the-nasal-optic-stalk
#13
Rowena Smith, Yu-Ting Huang, Tian Tian, Dominika Vojtasova, Oscar Mesalles-Naranjo, Steven M Pollard, Thomas Pratt, David J Price, Vassiliki Fotaki
During vertebrate eye morphogenesis a transient fissure forms at its inferior part, known as the optic fissure. This will gradually close giving rise to a healthy, spherical optic cup. Failure of the optic fissure to close gives rise to an ocular disorder known as coloboma. During this developmental process Foxg1 is expressed in the optic neuroepithelium, with highest levels of expression in the nasal optic stalk. Foxg1-/- mutant mice have microphthalmic eyes with a large ventral coloboma. We found Wnt8b expression upregulated in the Foxg1-/- optic stalk and hypothesized that, similar to what is observed in telencephalic development, Foxg1 directs development of the optic neuroepithelium through transcriptional suppression of Wnt8b To test this, we generated Foxg1-/-;Wnt8b-/- double mutants of either sex and found that the morphology of the optic cup and stalk and the closure of the optic fissure were substantially rescued in these embryos...
July 20, 2017: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/28729159/what-do-we-know-about-laminar-connectivity
#14
REVIEW
Kathleen S Rockland
In this brief review, I attempt an overview of the main components of anatomical laminar-level connectivity. These are: extrinsic outputs, excitatory and inhibitory intrinsic connectivity, and intrinsic inputs. Supporting data are biased from the visual system of nonhuman primates (NHPs), but I have drawn as much as possible from a broader span in order to treat the important issue of area-specific variability. In a second part, I briefly discuss laminar connectivity in the context of network organization (feedforward/feedback cortical connections, and the major types of corticothalamic connections)...
July 17, 2017: NeuroImage
https://www.readbyqxmd.com/read/28728998/sialylation-of-igg-antibodies-inhibits-igg-mediated-allergic-reactions
#15
Alexandra Epp, Juliane Hobusch, Yannic C Bartsch, Janina Petry, Gina-Maria Lilienthal, Carolien A M Koeleman, Simon Eschweiler, Christian Möbs, Ashley Hall, Suzanne C Morris, Dominique Braumann, Christine Engellenner, Josephine Bitterling, Johann Rahmöller, Alexei Leliavski, Robina Thurmann, Mattias Collin, Kelley W Moremen, Richard T Strait, Véronique Blanchard, Arnd Petersen, Timo Gemoll, Jens K Habermann, Frank Petersen, Andreas Nandy, Helga Kahlert, Michael Hertl, Manfred Wuhrer, Wolfgang Pfützner, Uta Jappe, Fred D Finkelman, Marc Ehlers
In presence of high allergen dosis besides IgE also IgG antibodies can induce allergic reactions, whose severity is dependent on the induced type of IgG Fc glycosylation, what should be considered for new AIT protocols containing new adjuvants.
July 17, 2017: Journal of Allergy and Clinical Immunology
https://www.readbyqxmd.com/read/28728596/implementation-of-longevity-promoting-supplements-and-medications-in-public-health-practice-achievements-challenges-and-future-perspectives
#16
REVIEW
Alexander Vaiserman, Oleh Lushchak
BACKGROUND: Most modern societies undergo rapid population aging. The rise in life expectancy, nevertheless, is not accompanied, to date, by the same increment of healthspan. Efforts to increase healthspan by means of supplements and pharmaceuticals targeting aging-related pathologies are presently in spotlight of a new branch in geriatric medicine, geroscience, postulating that aging could be manipulated in such a way that will in parallel allow delay the onset of all age-associated chronic disorders...
July 20, 2017: Journal of Translational Medicine
https://www.readbyqxmd.com/read/28728483/pcsk9-inhibition-in-statin-intolerant-hefh-patients-what-s-new
#17
Manuela Casula, Angela Pirillo, Giuseppe Danilo Norata, Alberico Luigi Catapano
No abstract text is available yet for this article.
January 1, 2017: European Journal of Preventive Cardiology
https://www.readbyqxmd.com/read/28727792/aging-working-memory-capacity-and-the-proactive-control-of-recollection-an-event-related-potential-study
#18
Jessica Keating, Caitlin Affleck-Brodie, Ronny Wiegand, Alexa M Morcom
The present study investigated the role of working memory capacity (WMC) in the control of recollection in young and older adults. We used electroencephalographic event-related potentials (ERPs) to examine the effects of age and of individual differences in WMC on the ability to prioritize recollection according to current goals. Targets in a recognition exclusion task were words encoded using two alternative decisions. The left parietal ERP old/new effect was used as an electrophysiological index of recollection, and the selectivity of recollection measured in terms of the difference in its magnitude according to whether recognized items were targets or non-targets...
2017: PloS One
https://www.readbyqxmd.com/read/28726213/how-mechanisms-explain-interfield-cooperation-biological-chemical-study-of-plant-growth-hormones-in-utrecht-and-pasadena-1930-1938
#19
Caterina Schürch
This article examines to what extent a particular case of cross-disciplinary research in the 1930s was structured by mechanistic reasoning. For this purpose, it identifies the interfield theories that allowed biologists and chemists to use each other's techniques and findings, and that provided the basis for the experiments performed to identify plant growth hormones and to learn more about their role in the mechanism of plant growth. In 1930, chemists and biologists in Utrecht and Pasadena began to cooperatively study plant growth...
September 2017: History and Philosophy of the Life Sciences
https://www.readbyqxmd.com/read/28726007/sharing-mutations-are-biobanks-still-required-in-the-post-crispr-cas9-era
#20
Janet Kenyon, Martin D Fray
Cryopreservation is seen as a key aspect of good colony management which supports the drive towards improvements in animal care and the implementation of the 3Rs. However, following the advent of gene editing technologies, the generation of new mouse models is quicker and cheaper than ever before. This has led some to question the future value of biobanks around the world. In the following commentary, we argue that the need to cryopreserve mouse strains and distribute them from well-funded repositories is as strong as it has ever been...
July 18, 2017: Mammalian Genome: Official Journal of the International Mammalian Genome Society
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