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Amy Leung Allison Mandrusiak Pauline Watter John Gavranich Leanne M. Johnston 《Physical & occupational therapy in pediatrics》2018,38(1):1-14
Aims: The influence of infant positioning on the development of head orientation and plagiocephaly is not clear. This study explored the relationship between infant body and head positioning, with the development of asymmetrical head orientation and/or positional plagiocephaly. Methods: Clinician measurement of head orientation profile and parent-reported infant positioning data were collected for 94 healthy term infants at 3, 6, and 9 weeks of age. Plagiocephaly was measured at 9 weeks with the modified Cranial Vault Asymmetry Index. Results: More severe plagiocephaly was associated with longer supine-sleep-maximum (p = 0.001) and longer supine-lying-total (p = 0.014) at 6 weeks. Prone positioning was not associated with plagiocephaly. Parent-reported head asymmetry during awake and sleep time at 3 weeks identified infants with clinician-measured head asymmetry at 9 weeks. Better symmetry in head turning was associated with more side-lying-total time by 9 weeks (p = 0.013). Conclusions: Our results showed that infant positioning is associated with early head orientation and plagiocephaly development. Early parent-reported asymmetry during awake and sleep time is an important indicator for the need for professional assessment and advice. A Plagiocephaly Prevention Strategy and Plagiocephaly Screening Pathway are provided for clinicians and parents. 相似文献
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Guillaume Croville Charlotte Foret Pauline Heuillard Alexis Senet Mattias Delpont Mohammed Mouahid 《Avian pathology》2018,47(3):253-260
Respiratory syndromes (RS) are among the most significant pathological conditions in edible birds and are caused by complex coactions of pathogens and environmental factors. In poultry, low pathogenic avian influenza A viruses, metapneumoviruses, infectious bronchitis virus, infectious laryngotracheitis virus, Mycoplasma spp. Escherichia coli and/or Ornithobacterium rhinotracheale in turkeys are considered as key co-infectious agents of RS. Aspergillus sp., Pasteurella multocida, Avibacterium paragallinarum or Chlamydia psittaci may also be involved in respiratory outbreaks. An innovative quantitative PCR method, based on a nanofluidic technology, has the ability to screen up to 96 samples with 96 pathogen-specific PCR primers, at the same time, in one run of real-time quantitative PCR. This platform was used for the screening of avian respiratory pathogens: 15 respiratory agents, including viruses, bacteria and fungi potentially associated with respiratory infections of poultry, were targeted. Primers were designed and validated for SYBR green real-time quantitative PCR and subsequently validated on the Biomark high throughput PCR nanofluidic platform (Fluidigm©, San Francisco, CA, USA). As a clinical assessment, tracheal swabs were sampled from turkeys showing RS and submitted to this panel assay. Beside systematic detection of E. coli, avian metapneumovirus, Mycoplasma gallisepticum and Mycoplasma synoviae were frequently detected, with distinctive co-infection patterns between French and Moroccan flocks. This proof-of-concept study illustrates the potential of such panel assays for unveiling respiratory co-infection profiles in poultry. 相似文献
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Chris Roelfsema Eva Kovacs Pauline Roos Dilva Terzano Mitchell Lyons Stuart Phinn 《Remote sensing letters.》2018,9(4):324-333
Coral reef scientists and managers require detailed information of reef environments to develop, implement and evaluate management strategies. Maps showing the distribution of corals, seagrass, algae, sand, rubble and rock are an essential component of this information. Using a semi-automated, object-based image analysis (OBIA) approach this study created a benthic community map for Heron Reef (area: approximately 27 km2), Southern Great Barrier Reef, Australia. Benthic cover information was acquired for calibration and validation via georeferenced photograph transects, which coincided with high spatial resolution Quickbird-2 satellite image capture in 2007. Through combination of these data sets and modification of a semi-automated OBIA classification scheme previously developed for seagrass environments to account for the heterogeneous nature of reef benthic communities, a benthic community map was created for Heron Reef with an overall accuracy of 61.6%. The robustness and repeatability of our method provide future opportunity to apply the semi-automated approach to a time series of field and high spatial resolution image data sets to create a time series of benthic community maps for Heron Reef. The results presented in this study therefore open up the opportunity to assess and understand the spatial and temporal dynamics of the reef environment. 相似文献
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A case study approach was used to study a 36‐year‐old Southern black female for several weeks following a hypertensive crisis episode. The purpose of the study was to establish trust and understanding between the culturally different black client and white nurse. The Betty Neuman model of nursing care was used in developing an ethnocare plan for the subject. Cultural Stressors identified were: (1) obesity and dietary habits, evidence of the “soul food”; diet and salt, saturated fats, and cholesterol; (2) smoking, used as a coping mechanism when under self‐perceived stress; (3) noncom‐pliance in taking hypertensive drugs, which reflects cultural beliefs and feelings; (4) lack of understanding about the disease process, an example of cultural difference in language and beliefs; (5) inability to be a biological mother (the ability to produce children is perceived by the black culture as necessary to the fulfillment of the woman's role); and (6) living in a hostile environment. The ethnocare plan addressed each of these Stressors and was designed to fit this client's individual perception of nursing care and its value to her. 相似文献
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Martijn B. A. van der Wal Wim E. Tuinebreijer Monica C. T. Bloemen Pauline D. H. M. Verhaegen Esther Middelkoop Paul P. M. van Zuijlen 《Quality of life research》2012,21(1):13-23