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https://www.readbyqxmd.com/read/28551520/coupling-of-solid-solution-and-heterojunction-in-a-2d-1d-core-shell-like-biocl0-5i0-5-bi5o7i-hierarchy-for-promoting-full-spectrum-photocatalysis-and-molecular-oxygen-activation
#1
Hongwei Huang, Chao Zeng, Ke Xiao, Yihe Zhang
We herein describe the coupling of solid-solution and heterojunction in a 2D-1D BiOCl0.5I0.5/Bi5O7I hierarchical architecture for optimizing photoabsorption, energy band levels and charge separation, thereby promoting the photo-oxidation and molecular oxygen activation performance. BiOCl0.5I0.5/Bi5O7I shows a core-shell-like structure with BiOCl0.5I0.5 thin nanoflakes (∼3 to 8 layers) homogeneously vertical coating on the surface of Bi5O7I strips. The photo-responsive range of BiOCl0.5I0.5/Bi5O7I can be orderly tuned from 450nm to 650nm by increasing the BiOCl0...
May 18, 2017: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/28550174/variability-in-coronary-artery-anatomy-affects-consistency-of-cardiac-damage-following-myocardial-infarction-in-mice
#2
Jiqiu Chen, Delaine K Ceholski, Lifan Liang, Kenneth Fish, Roger J Hajjar
Low reliability and reproducibility in heart failure models are well established. The purpose of the present study is to explore factors that affect model consistency of myocardial infarction (MI) in mice. METHODS: MI was induced by left coronary artery (LCA) ligation. The coronary artery was casted with resin and visualized with fluorescent imaging ex vivo. LCA characteristics and MI size were analyzed individually in each animal, and MI size was correlated with left ventricular (LV) function by echocardiography...
May 26, 2017: American Journal of Physiology. Heart and Circulatory Physiology
https://www.readbyqxmd.com/read/28550018/a-unified-characterization-of-population-structure-and-relatedness
#3
Bruce S Weir, Jérôme Goudet
Many population genetic activities, ranging from evolutionary studies to association mapping to forensic identification, rely on appropriate estimates of population structure or relatedness. All applications require recognition that quantities with an underlying meaning of allelic dependence are not defined in an absolute sense, but instead are made "relative to" some set of alleles other than the target set. The 1984 Weir and Cockerham FST estimate made explicit that the reference set of alleles was across populations, whereas standard kinship estimates do not make the reference explicit...
May 26, 2017: Genetics
https://www.readbyqxmd.com/read/28549544/genetic-dissection-of-five-ethnic-groups-from-punjab-north-west-india-a-study-based-on-autosomal-markers
#4
Gagandeep Singh, Indu Talwar, Harkirat Singh Sandhu, Kawaljit Matharoo, A J S Bhanwer
The present study assessed the applicability of Alu insertion elements and Single Nucleotide Polymorphisms (SNPs) in forensic identification and estimated the extent of genetic variation in five major ethnic groups of Punjab, North-West India. A total of 1012 unrelated samples belonging to Banias, Brahmins, Jat Sikhs, Khatris and Scheduled Castes were genotyped for four Alu elements (ACE, APO, PLAT, D1) and six Single Nucleotide Polymorphisms [ESR (PvuII), LPL (PvuII), HTR2A (MspI), DRD2 Taq1A, Taq1B, Taq1D]...
May 2017: Legal Medicine
https://www.readbyqxmd.com/read/28547781/moms-growing-together-piloting-action-methods-and-expressive-arts-in-a-therapeutic-group-for-teen-mothers
#5
Lee SmithBattle, Chutima Chantamit-O-Pas, Patricia Freed, Dorcas McLaughlin, Joanne K Schneider
PURPOSE: The purpose of this pilot study was to test the safety, acceptability, feasibility, and effectiveness of Moms Growing Together (MGT), an intervention to prevent and reduce psychological distress in teen mothers. STUDY DESIGN AND METHODS: A mixed method design was used. The primary outcomes were reported satisfaction with MGT (acceptance); successful recruitment and retention of teen mothers (feasibility); and prevention or reduction of psychological distress (safety and effectiveness)...
May 26, 2017: Journal of Child and Adolescent Psychiatric Nursing
https://www.readbyqxmd.com/read/28545871/reinforcing-effect-of-glass-fiber-mesh-on-complete-dentures-in-a-test-model-with-a-simulated-oral-mucosa
#6
Sang-Hui Yu, Seunghan Oh, Hye-Won Cho, Ji-Myung Bae
STATEMENT OF PROBLEM: Studies that evaluated the strength of complete dentures reinforced with glass-fiber mesh or metal mesh on a cast with a simulated oral mucosa are lacking. PURPOSE: The purpose of this in vitro study was to compare the mechanical properties of maxillary complete dentures reinforced with glass-fiber mesh with those of metal mesh in a new test model, using a simulated oral mucosa. MATERIAL AND METHODS: Complete dentures reinforced with 2 types of glass-fiber mesh, SES mesh (SES) and glass cloth (GC) and metal mesh (metal) were fabricated...
May 23, 2017: Journal of Prosthetic Dentistry
https://www.readbyqxmd.com/read/28545629/moral-vindications
#7
Victor Kumar
Psychologists and neuroscientists have recently been unearthing the unconscious processes that give rise to moral intuitions and emotions. According to skeptics like Joshua Greene, what has been found casts doubt on many of our moral beliefs. However, a new approach in moral psychology develops a learning-theoretic framework that has been successfully applied in a number of other domains. This framework suggests that model-based learning shapes intuitions and emotions. Model-based learning explains how moral thought and feeling are attuned to local material and social conditions...
May 22, 2017: Cognition
https://www.readbyqxmd.com/read/28545489/cytotoxic-necrotizing-factor-1-cnf1-does-not-promote-e-coli-infection-in-a-murine-model-of-ascending-pyelonephritis
#8
Jason E Michaud, Kwang Sik Kim, William Harty, Matthew Kasprenski, Ming-Hsien Wang
BACKGROUND: Urinary tract infections (UTI) are among the most common and costly infections in both hospitalized and ambulatory patients. Uropathogenic E. coli (UPEC) represent the majority of UTI isolates and are a diverse group of bacteria that utilize a variety of virulence factors to establish infection of the genitourinary tract. The virulence factor cytotoxic necrotizing factor-1 (CNF1) is frequently expressed in clinical UPEC isolates. To date, there have been conflicting reports on the role of CNF1 in the pathogenesis of E...
May 25, 2017: BMC Microbiology
https://www.readbyqxmd.com/read/28545475/urinary-neprilysin-in-the-critically-ill-patient
#9
Sahra Pajenda, Karl Mechtler, Ludwig Wagner
BACKGROUND: Critically ill patients in intensive care face hazardous conditions. Among these, acute kidney injury (AKI) is frequently seen as a result of sepsis. Early diagnosis of kidney injury is of the utmost importance in the guidance of interventions or avoidance of treatment-induced kidney injury. On these grounds, we searched for markers that could indicate proximal tubular cell injury. METHODS: Urine samples of 90 patients admitted to the intensive or intermediate care unit were collected over 2 to 5 days...
May 25, 2017: BMC Nephrology
https://www.readbyqxmd.com/read/28545410/combined-proximal-tubulopathy-crystal-storing-histiocytosis-and-cast-nephropathy-in-a-patient-with-light-chain-multiple-myeloma
#10
Chung-Kuan Wu, An-Hang Yang, Hung-Chih Lai, Bing-Shi Lin
BACKGROUND: The diagnosis of myeloma, a plasma dyscrasia, often results from the workup of unexplained renal disease. Persistent renal failure in myeloma is commonly caused by tubular nephropathy due to circulating immunoglobulins and free light chains. Myeloma cast nephropathy is characterized by crystalline precipitates of monoclonal light chains within distal tubules. Immunoglobulin crystallization rarely occurs intracellularly, within proximal tubular cells (light chain proximal tubulopathy) and interstitial histiocytes (crystal-storing histiocytosis)...
May 25, 2017: BMC Nephrology
https://www.readbyqxmd.com/read/28545262/photoluminescence-properties-of-polymorphic-modifications-of-low-molecular-weight-poly-3-hexylthiophene
#11
Takashi Kobayashi, Keita Kinoshita, Akitsugu Niwa, Takashi Nagase, Hiroyoshi Naito
The structural and photoluminescence (PL) properties of thin films of poly(3-hexylthophene) (P3HT) with molecular weights (MWs) of 3000 and 13,300 have been investigated. Although high MW P3HT always self-organizes into one packing structure (form I), low MW P3HT forms two different packing structures (forms I and II) depending on the fabrication conditions. In this work, several fabrication techniques have been examined to obtain form II samples with little inclusion of a form I component. It is found that drop-cast thin films of low MW P3HT (form II) exhibit a PL spectrum that is different from that of form I and does not contain the form I component...
December 2017: Nanoscale Research Letters
https://www.readbyqxmd.com/read/28544664/to-reproduce-or-work-insect-castes-emerge-from-socially-induced-changes-in-nutrition-related-genes
#12
Amy L Toth
In social species, there is a fundamental trade-off between 'me' and 'we'; that is, should I reproduce, or should I work to help others to reproduce? In this issue of Molecular Ecology, Okada et al. () delve into the evolution and genetic mechanisms of this core question, focusing on social caste formation in insects. The authors take advantage of a unique ant in the genus Diacamma, which has secondarily lost the classic, highly different queens and workers found in many other ants, bees and wasps. Instead, Diacamma ant castes are decided via aggressive dominance interactions among adult females, similar to dominance hierarchies seen in primitively social insects and many social vertebrates...
June 2017: Molecular Ecology
https://www.readbyqxmd.com/read/28543087/death-due-to-complications-of-bowel-obstruction-following-raw-poppy-seed-ingestion
#13
Leah M Schuppener, Robert F Corliss
Eating poppy seeds can cause a positive urine drug screen, but it is unknown whether ingesting large quantities can result in opiate intoxication or toxicity. A 54-year-old woman with intractable vomiting was found unresponsive at home and later pronounced dead. At autopsy, a cast-like large bowel obstruction composed of poppy seeds was identified. Postmortem blood morphine level was < 10 ng/mL. Cause of death was determined to be complications of a bowel obstruction secondary to poppy seed ingestion. Deaths related to eating poppy seeds have not been described in the literature...
May 23, 2017: Journal of Forensic Sciences
https://www.readbyqxmd.com/read/28541999/verification
#14
Jonathan Peter Robb
A visiting nurse finds himself cast as a player in a universal drama.
June 2017: American Journal of Nursing
https://www.readbyqxmd.com/read/28540855/interest-of-the-combined-measurement-of-selected-urinary-proteins-in-the-diagnosis-approach-in-nephrology
#15
Jean-Philippe Bastard, Soraya Fellahi, François-Xavier Lescure, Jacqueline Capeau, Pierre Ronco, Emmanuelle Plaisier
Determination of the protein composition of urine is a non-invasive method helping to diagnose renal lesions and evaluate therapeutic interventions. We present here five observations that highlight the performance and relevance of urine protein analysis combining selected glomerular and tubular protein measurements. Total urine protein level and measurements of urinary IgG, albumin, transferrin alpha-1 microglobulin and retinol binding protein were performed on a urine sample by immunonephelometry. The results were normalized for urine creatinine concentration and integrated in the MDI interpretation software that provides a "urine protein profile" (UPP)...
June 1, 2017: Annales de Biologie Clinique
https://www.readbyqxmd.com/read/28538340/physical-therapy-for-a-child-with-infantile-idiopathic-scoliosis-and-motor-delay
#16
Rhea K Hall, Mary Jane Rapport
PURPOSE: The purpose of this case report is to describe physical therapy (PT) for a child with infantile idiopathic scoliosis and motor delay. KEY POINTS: A 10-month-old boy with a 28° left thoracolumbar scoliosis was referred for PT and was seen weekly in his home over a 6-month period following a diagnosis of scoliosis and delayed gross motor milestones. Before the initiation of PT, the child was scheduled to undergo serial casting for correction of the spinal curve and was not yet rolling or transitioning in or out of sitting...
May 19, 2017: Pediatric Physical Therapy
https://www.readbyqxmd.com/read/28538051/mobius-syndrome-a-35-year-single-institution-experience
#17
Philip K McClure, Eray Kilinc, Scott Oishi, Anthony I Riccio, Lori A Karol
BACKGROUND: Mobius syndrome is a rare syndrome that is known to be associated with a variety of orthopaedic conditions including scoliosis, clubfoot, transverse limb deficiencies, Poland syndrome, and a myriad of hand conditions. To date, no large series exist to characterize the orthopaedic manifestations of Mobius syndrome. METHODS: Medical records at a single tertiary pediatric institution were reviewed for all patients diagnosed with Mobius syndrome from January 1, 1980 to December 31, 2015...
May 19, 2017: Journal of Pediatric Orthopedics
https://www.readbyqxmd.com/read/28537995/developmental-dysplasia-of-the-hip-a-history-of-innovation
#18
Sandip P Tarpada, Steven J Girdler, Mathew T Morris
Developmental dysplasia of the hip (DDH) is a relatively common malady that has profound consequences in the infant if left untreated. Effective and early treatment of DDH has been praised as one of the most successful ventures of modern pediatric orthopedics. Yet, before the modern management of DDH came into existence, there were extensive technological developments in the field of harnesses, casts, and traction methods. This paper aims to identify the centuries-old history of advancement in DDH treatment and the many important people involved...
May 19, 2017: Journal of Pediatric Orthopedics. Part B
https://www.readbyqxmd.com/read/28536016/production-and-characterization-of-a-new-biodegradable-fenugreek-seed-gum-based-active-nanocomposite-film-reinforced-with-nanoclays
#19
Saliha Memiş, Fatih Tornuk, Fatih Bozkurt, M Zeki Durak
In the present work, fenugreek seed gum (FSG)/clay nanocomposite films were prepared with nanoclays (Na(+) montmorillonite [MMT], halloysite [HNT] and Nanomer® I.44 P [NM]) at different amounts (0, 2.5, 5.0 and 7.5g clay/100g FSG) by solution casting method and characterized. Increasing amount of nanoclay significantly (P<0.05) improved oxygen barrier and thermal properties of the biodegradable films. Agar diffusion tests revealed that FSG based nanocomposite films exhibited strong antimicrobial properties against foodborne pathogens namely Listeria monocytogenes, Escherichia coli O157:H7, Staphylococcus aureus and Bacillus cereus independently of clay type and concentration...
May 20, 2017: International Journal of Biological Macromolecules
https://www.readbyqxmd.com/read/28535540/development-of-a-synthetic-substrate-for-the-in-vitro-performance-testing-of-sunscreens
#20
Myriam Sohn, Camille Malburet, Laure Baptiste, Yvonne Prigl
PURPOSE: Polymethylmethacrylate (PMMA) plates generally used for the in vitro testing of sunscreens have failed to yield a satisfactory correlation between the sun protection factor (SPF) in vitro and that in vivo. In the present study, various polymers were investigated as alternative substrates to PMMA plates. PROCEDURES: In total, 14 polymers were tested in terms of ultraviolet (UV) transparency by transmission spectroscopy, and surface properties by contact angle measurement...
May 24, 2017: Skin Pharmacology and Physiology
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