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https://www.readbyqxmd.com/read/28432912/the-embodied-spaces-of-children-with-complex-care-needs-effects-on-the-social-realities-and-power-negotiations-of-families
#1
Roberta L Woodgate, Melanie Zurba, Marie Edwards, Jacquie D Ripat, Gina Rempel
This paper presents research findings that advance knowledge around the power and agency families with children with complex care needs (CCN). Our conceptual framework uses concepts from geography towards situating the experiences and social realities of family carers within the 'embodied space of care'. The data originate from a longitudinal qualitative study of Canadian families with children with CCN. Findings reveal that interactions and decision-making processes relating to health and everyday life were complex and socially interconnected, and emphasize the need for provisions for family-based decision-making and enhanced social inclusion of families and the importance of the renegotiation of power...
April 19, 2017: Health & Place
https://www.readbyqxmd.com/read/28432560/executive-function-and-life-space-mobility-in-old-age
#2
Taina Poranen-Clark, Mikaela B von Bonsdorff, Merja Rantakokko, Erja Portegijs, Johanna Eronen, Markku Kauppinen, Johan G Eriksson, Taina Rantanen, Anne Viljanen
BACKGROUND: Life-space assessment incorporates all movements in terms of the distance from home, the frequency of movement and the need of assistance for movement. Executive function (EF) is an important higher order cognitive ability that controls and guides people's goal-directed actions. We examined the cross-sectional and longitudinal associations between EF and life-space mobility, and investigated if perceived walking difficulties, lower extremity performance, and transportation difficulties explain the association...
April 21, 2017: Aging Clinical and Experimental Research
https://www.readbyqxmd.com/read/28427001/emergency-room-thoracotomy-for-acute-traumatic-cardiac-tamponade-caused-by-a-blunt-cardiac-injury-a-case-report
#3
Kenichiro Ishida, Yoshihiro Kinoshita, Nobutaka Iwasa, Masaro Nakae, Masayuki Sakaki, Yohei Ieki, Kyosuke Takahashi, Yumiko Shimahara, Taku Sogabe, Keiichiro Shimono, Mitsuhiro Noborio, Daikai Sadamitsu
INTRODUCTION: Traumatic blunt cardiac injuries have a high mortality rate, and prompt diagnosis and treatment can be lifesaving in cardiac tamponade. PRESENTATION OF CASE: A 62-year-old man was transferred to the emergency department after a motor vehicle accident. He was hemodynamically unstable. A focused assessment with sonography in trauma (FAST) showed pericardial fluid with right ventricular collapse consistent with cardiac tamponade in the subxiphoid view...
April 5, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28425696/granadilla-inspired-structure-design-for-conversion-alloy-reaction-electrode-with-integrated-lithium-storage-behaviors
#4
Chaoji Chen, Linfeng Peng, Yiju Li, Lei Zhang, Jingwei Xiang, Pei Hu, Shijie Cheng, Yunhui Huang, Jia Xie
Conversion/alloy-reaction electrode materials promise much higher energy density than the commonly used ones based on intercalation chemistries. However, the low electronic conductivity, and specially the large volume expansion upon lithiation hinder their practical applications. Here for the first time, a unique granadilla-inspired structure was designed to prepare the conversion/alloy-reaction anode of carbon coated tin/calcium tin oxide (C@void@Sn/CaSnO3) ternary composite. The granadilla-inspired structure ensures the intimate contact between the Sn/CaSnO3 nanoparticles and the carbon matrix, providing not only conductive networks for electron transport and short distance for Li+ diffusion but also effective space for the electrode volume-expansion towards conversion/alloy reaction...
April 20, 2017: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/28421371/temperature-dependent-signal-transmission-in-chloroplast-accumulation-response
#5
Takeshi Higa, Satoshi Hasegawa, Yoshio Hayasaki, Yutaka Kodama, Masamitsu Wada
Chloroplast photorelocation movement, well-characterized light-induced response found in various plant species from alga to higher plants, is an important phenomenon for plants to increase photosynthesis efficiency and avoid photodamage. The signal for chloroplast accumulation movement connecting the blue light receptor, phototropin, and chloroplasts remains to be identified, although the photoreceptors and the mechanism of movement via chloroplast actin filaments have now been revealed in land plants. The characteristics of the signal have been found; the speed of signal transfer is about 1 µm min(-1) and that the signal for the accumulation response has a longer life and is transferred a longer distance than that of the avoidance response...
April 18, 2017: Journal of Plant Research
https://www.readbyqxmd.com/read/28421025/the-use-of-lausanne-trilogue-play-in-three-cases-of-gastroschisis-diagnosed-during-pregnancy
#6
Sandra Pellizzoni, Antonella Tripani, Marina Miscioscia, Rosella Giuliani, Andrea Clarici
From pregnancy to the 1st years of a child's life, families develop and increase representations and interactive competences toward the child. Prenatal diagnosis of a severe fetus' defect could profoundly alter the parental perception and development of these representations. The aim of the study was to evaluate triadic interactions in families, whose baby was prenatally diagnosed with severe gastroschisis. Three families took part in the preliminary case study, which was carried out when the babies were 6 months old...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28419731/a-qualitative-study-of-doctors-and-nurses-barriers-to-communicating-with-seriously-ill-patients-about-their-dependent-children
#7
Annemarie Dencker, Bo Andreassen Rix, Per Bøge, Tine Tjørnhøj-Thomsen
OBJECTIVE: Research indicates that health personnel (HP) caring for seriously ill patients with dependent children aged 0-18 often avoid discussing with them the challenges of being a family with a parent in treatment. Children of seriously ill patients (CSIP) risk serious trauma and emotional difficulty later in life and depend on adult support to minimize these consequences. Patients suffer anxiety about supporting their children during their illness. Due to their potentially pivotal role in supporting patients in enabling parent-child communication, we examined HP's structural and emotional barriers to communicating with patients about their children...
April 18, 2017: Psycho-oncology
https://www.readbyqxmd.com/read/28419169/decomposing-functional-trait-associations-in-a-chinese-subtropical-forest
#8
Xuefei Li, Kequan Pei, Marc Kéry, Pascal A Niklaus, Bernhard Schmid
Functional traits, properties of organisms correlated with ecological performance, play a central role in plant community assembly and functioning. To some extents, functional traits vary in concert, reflecting fundamental ecological strategies. While "trait syndromes" characteristic of e.g. fast-growing, early-successional vs. competitive, late-successional species are recognized in principle, less is known about the environmental and genetic factors at the source of trait variation and covariation within plant communities...
2017: PloS One
https://www.readbyqxmd.com/read/28418705/accurate-differentiation-of-carotenoid-pigments-using-flight-representative-raman-spectrometers
#9
Cedric Malherbe, Ian B Hutchinson, Melissa McHugh, Richard Ingley, Jan Jehlička, Howell G M Edwards
Raman spectrometers will be utilized on two Mars rover missions, ExoMars and Mars 2020, in the near future, to search for evidence of life and habitable geological niches on Mars. Carotenoid pigments are recognized target biomarkers, and as they are highly active in Raman spectroscopy, they can be readily used to characterize the capabilities of space representative instrumentation. As part of the preparatory work being performed for the ExoMars mission, a gypsum crust colonized by microorganisms was interrogated with commercial portable Raman instruments and a flight representative Raman laser spectrometer...
April 2017: Astrobiology
https://www.readbyqxmd.com/read/28418703/radioresistance-of-adenine-to-cosmic-rays
#10
Gabriel S Vignoli Muniz, Christian F Mejía, Rafael Martinez, Basile Auge, Hermann Rothard, Alicja Domaracka, Philippe Boduch
The presence of nucleobases in carbonaceous meteorites on Earth is an indication of the existence of this class of molecules in outer space. However, space is permeated by ionizing radiation, which can have damaging effects on these molecules. Adenine is a purine nucleobase that amalgamates important biomolecules such as DNA, RNA, and ATP. Adenine has a unique importance in biochemistry and therefore life. The aim of this work was to study the effects of cosmic ray analogues on solid adenine and estimate its survival when exposed to corpuscular radiation...
April 2017: Astrobiology
https://www.readbyqxmd.com/read/28417562/climate-variability-drives-recent-tree-mortality-in-europe
#11
Mathias Neumann, Volker Mues, Adam Moreno, Hubert Hasenauer, Rupert Seidl
Tree mortality is an important process in forest ecosystems, frequently hypothesized to be highly climate sensitive. Yet, tree death remains one of the least understood processes of forest dynamics. Recently, changes in tree mortality have been observed in forests around the globe, which could profoundly affect ecosystem functioning and services provisioning to society. We describe continental-scale patterns of recent tree mortality from the only consistent pan-European forest monitoring network, identifying recent mortality hotspots in southern and northern Europe...
April 17, 2017: Global Change Biology
https://www.readbyqxmd.com/read/28417080/applying-a-systems-approach-to-thyroid-physiology-looking-at-the-whole-with-a-mitochondrial-perspective-instead-of-judging-single-tsh-values-or-why-we-should-know-more-about-mitochondria-to-understand-metabolism
#12
REVIEW
Roy Moncayo, Helga Moncayo
Classical thinking in endocrine physiology squeezes our diagnostic handling into a simple negative feedback mechanism with a controller and a controlled variable. In the case of the thyroid this is reduced to TSH and fT3 and fT4, respectively. The setting of this tight notion has no free space for any additions. In this paper we want to challenge this model of limited application by proposing a construct based on a systems approach departing from two basic considerations. In first place since the majority of cases of thyroid disease develop and appear during life it has to be considered as an acquired condition...
June 2017: BBA Clinical
https://www.readbyqxmd.com/read/28416429/-life-threatening-sleepwalking-elpenor-s-syndrome-in-a-10-year-old-child
#13
M-A Madigand-Tordjman, P-J Egler, F Bertran, M Jokic, F Guénolé
Though benign in the majority of cases, sleepwalking sometimes causes injuries due, among other causes, to falls. Such accidents can be life-threatening - a situation that has been termed Elpenor syndrome (in reference to an accident experienced by a character in Homer's epic The Odyssey) - in particular when entailing defenestration. This syndrome has been described in adults and adolescents; we report here a case in a child. OBSERVATION: This 10-year-old girl was admitted at night to our hospital after a 3-m fall at home...
April 14, 2017: Archives de Pédiatrie: Organe Officiel de la Sociéte Française de Pédiatrie
https://www.readbyqxmd.com/read/28416042/earthquakes-fuel-crisis-power-outages-and-health-care-in-nepal-implications-for-the-future
#14
Bipin Adhikari, Shiva Raj Mishra, Sujan Babu Marahatta, Nils Kaehler, Kumar Paudel, Janak Adhikari, Shristi Raut
Earthquakes are a major natural calamity with pervasive effects on human life and nature. Similar effects are mimicked by man-made disasters such as fuel crises and power outages in developing countries. Natural and man-made disasters can cause intangible human suffering and often leave scars of lifelong psychosocial damage. Lessons from these disasters are frequently not implemented. The main objective of this study was to review the effects of the 2015 earthquakes, fuel crisis, and power outages on the health services of Nepal and formulate recommendations for the future...
April 18, 2017: Disaster Medicine and Public Health Preparedness
https://www.readbyqxmd.com/read/28413135/a-systematic-review-of-the-diagnosis-and-treatment-of-patients-with-neurogenic-hyperactivity-of-the-detrusor-muscle
#15
A Borau, J M Adot, M Allué, S Arlandis, D Castro, M Esteban, J Salinas
BACKGROUND: Neurogenic detrusor hyperactivity (NDH) is a urodynamic observation characterised by involuntary detrusor contractions during the filling phase that are caused by an underlying neurological disease. The common and severe complications that can result from NDH warrant the preparation of healthcare protocols for the proper management of patients with NDH. OBJECTIVE: The aim of this study is to standardise the criteria for the decision-making process in the management of patients with diagnosed or suspected NDH, providing personalised medical care...
April 13, 2017: Actas Urologicas Españolas
https://www.readbyqxmd.com/read/28410930/ligand-diffusion-in-proteins-via-enhanced-sampling-in-molecular-dynamics
#16
REVIEW
J Rydzewski, W Nowak
Computational simulations in biophysics describe the dynamics and functions of biological macromolecules at the atomic level. Among motions particularly important for life are the transport processes in heterogeneous media. The process of ligand diffusion inside proteins is an example of a complex rare event that can be modeled using molecular dynamics simulations. The study of physical interactions between a ligand and its biological target is of paramount importance for the design of novel drugs and enzymes...
April 1, 2017: Physics of Life Reviews
https://www.readbyqxmd.com/read/28407999/cost-effectiveness-of-tnf-blocker-injection-spacing-for-patients-with-established-rheumatoid-arthritis-in-remission-an-economic-evaluation-from-the-spacing-of-tnf-blocker-injections-in-rheumatoid-arthritis-trial
#17
Antoine Vanier, Xavier Mariette, Florence Tubach, Bruno Fautrel
BACKGROUND: In patients with rheumatoid arthritis in remission, a disease activity-driven tapering of adalimumab or etanercept relying on progressive injection spacing has not been shown to be equivalent to a maintenance strategy at full dose in terms of disease activity in the Spacing of TNF-blocker injections in Rheumatoid ArthritiS Study (STRASS) trial. OBJECTIVES: To evaluate the cost-effectiveness of such a spacing strategy based on the data of the STRASS trial...
April 2017: Value in Health: the Journal of the International Society for Pharmacoeconomics and Outcomes Research
https://www.readbyqxmd.com/read/28407038/emmaw-computing-minimal-absent-words-in-external-memory
#18
Alice Heliou, Solon P Pissis, Simon J Puglisi
Motivation: The biological significance of minimal absent words has been investigated in genomes of organisms from all domains of life. For instance, three minimal absent words of the human genome were found in Ebola virus genomes (Silva et al., Bioinf., 2015). There exists an O(n)-time and O(n)-space algorithm for computing all minimal absent words of a sequence of length n on a fixed-sized alphabet based on suffix arrays (Barton et al., BMC Bioinf., 2014). A standard implementation of this algorithm, when applied to a large sequence of length n, requires more than 20n bytes of RAM...
April 12, 2017: Bioinformatics
https://www.readbyqxmd.com/read/28405298/seasonal-and-temperature-related-movement-of-colorado-river-cutthroat-trout-in-a-low-elevation-rocky-mountain-stream
#19
Brian W Hodge, Kyle D Battige, Kevin B Rogers
Mobile species will migrate considerable distances to find habitats suitable for meeting life history requirements, and stream-dwelling salmonids are no exception. In April-October 2014, we used radio-telemetry to examine habitat use and movement of 36 Colorado River cutthroat trout Oncorhynchus clarkii pleuriticus (CRCT) in a 14.9-km fragment of Milk Creek, a relatively low-elevation stream in the Rocky Mountains (Colorado). We also used a network of data loggers to track stream temperature across time and space...
April 2017: Ecology and Evolution
https://www.readbyqxmd.com/read/28405168/the-black-evil-affecting-patients-with-diabetes-a-case-of-rhino-orbito-cerebral-mucormycosis-causing-garcin-syndrome
#20
Santhosh Narayanan, Geetha Panarkandy, Gomathy Subramaniam, Chandni Radhakrishnan, N K Thulaseedharan, Neeraj Manikath, Sreejith Ramaswamy, Suma Radhakrishnan, Danish Ekkalayil
Mucormycosis is a life-threatening infection affecting patients with diabetes. It is an angioinvasive disease often resistant to treatment with a debilitating course and high mortality. Here, we report a case of a 45 year old woman with type 2 diabetes mellitus who presented to us with history of right-sided ptosis and facial palsy, and subsequently developed loss of vision and palatal palsy. She was in diabetic ketoacidosis. Nervous system examination revealed involvement of right second, third, fourth, sixth, seventh, ninth, and tenth cranial nerves, suggestive of Garcin syndrome...
2017: Infection and Drug Resistance
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