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https://www.readbyqxmd.com/read/27933638/nursing-interventions-for-smoking-cessation-in-hospitalized-patients-a-systematic-review
#1
REVIEW
Z Kazemzadeh, Z S Manzari, Z Pouresmail
AIM: This study aimed to clarify the role of nurses in planning and implementation of nursing interventions related to smoking cessation. BACKGROUND AND INTRODUCTION: Nearly half of all smokers die from smoking-related illnesses. Quitting smoking can reduce these problems. Smoking cessation interventions include various types helping smokers successfully quit. Studies suggest that hospitalization can be a golden opportunity for nurses helping patients to quit smoking because of No Smoking regulations...
December 9, 2016: International Nursing Review
https://www.readbyqxmd.com/read/27933634/middle-cranial-fossa-approach-to-repair-tegmen-defects-assisted-by-three-dimensionally-printed-temporal-bone-models
#2
Sameer Ahmed, Kyle K VanKoevering, Stephanie Kline, Glenn E Green, H Alexander Arts
OBJECTIVES/HYPOTHESIS: To explore the perioperative utility of three-dimensionally (3D)-printed temporal bone models of patients undergoing repair of lateral skull base defects and spontaneous cerebrospinal fluid leaks with the middle cranial fossa approach. STUDY DESIGN: Case series. METHODS: 3D-printed temporal bone models-based on patient-specific, high-resolution computed tomographic imaging-were constructed using inexpensive polymer materials...
December 9, 2016: Laryngoscope
https://www.readbyqxmd.com/read/27933103/programmatic-conversion-of-crystal-structures-into-3d-printable-files-using-jmol
#3
Vincent F Scalfani, Antony J Williams, Valery Tkachenko, Karen Karapetyan, Alexey Pshenichnov, Robert M Hanson, Jahred M Liddie, Jason E Bara
BACKGROUND: Three-dimensional (3D) printed crystal structures are useful for chemistry teaching and research. Current manual methods of converting crystal structures into 3D printable files are time-consuming and tedious. To overcome this limitation, we developed a programmatic method that allows for facile conversion of thousands of crystal structures directly into 3D printable files. RESULTS: A collection of over 30,000 crystal structures in crystallographic information file (CIF) format from the Crystallography Open Database (COD) were programmatically converted into 3D printable files (VRML format) using Jmol scripting...
2016: Journal of Cheminformatics
https://www.readbyqxmd.com/read/27931202/use-of-aids-for-smoking-cessation-and-alcohol-reduction-a-population-survey-of-adults-in-england
#4
Emma Beard, Jamie Brown, Susan Michie, Eileen Kaner, Petra Meier, Robert West
BACKGROUND: It is important for policy planning to chart the methods smokers and high-risk drinkers use to help them change their behaviour. This study assessed prevalence of use, and characteristics of users, of support for smoking cessation and alcohol reduction in England. METHODS: Data were used from the Smoking and Alcohol Toolkit Studies, which involve monthly face-to-face computer-assisted interviews of adults aged 16+ in England. We included data collected between June 2014 and July 2015 on 1600 smokers who had made at least one quit attempt and 911 high-risk drinkers (defined as scores >8+ on the full AUDIT or 5+ on questions 1-3 of the AUDIT-C) who had made an attempt to cut down in the past 12 months...
December 8, 2016: BMC Public Health
https://www.readbyqxmd.com/read/27930717/a-patient-specific-polylactic-acid-bolus-made-by-a-3d-printer-for-breast-cancer-radiation-therapy
#5
So-Yeon Park, Chang Heon Choi, Jong Min Park, MinSoo Chun, Ji Hye Han, Jung-In Kim
PURPOSE: The aim of this study was to assess the feasibility and advantages of a patient-specific breast bolus made using a 3D printer technique. METHODS: We used the anthropomorphic female phantom with breast attachments, which volumes are 200, 300, 400, 500 and 650 cc. We simulated the treatment for a right breast patient using parallel opposed tangential fields. Treatment plans were used to investigate the effect of unwanted air gaps under bolus on the dose distribution of the whole breast...
2016: PloS One
https://www.readbyqxmd.com/read/27929508/development-of-a-universal-medical-x-ray-imaging-phantom-prototype
#6
Annemari Groenewald, Willem A Groenewald
Diagnostic X-ray imaging depends on the maintenance of image quality that allows for proper diagnosis of medical conditions. Maintenance of image quality requires quality assurance programs on the various X-ray modalities, which consist of pro-jection radiography (including mobile X-ray units), fluoroscopy, mammography, and computed tomography (CT) scanning. Currently a variety of modality-specific phantoms are used to perform quality assurance (QA) tests. These phantoms are not only expensive, but suitably trained personnel are needed to successfully use them and interpret the results...
November 8, 2016: Journal of Applied Clinical Medical Physics
https://www.readbyqxmd.com/read/27929450/disposable-paper-based-inkjet-printed-humidity-and-h%C3%A2-s-gas-sensor-for-passive-sensing-applications
#7
Abdul Quddious, Shuai Yang, Munawar M Khan, Farooq A Tahir, Atif Shamim, Khaled N Salama, Hammad M Cheema
An inkjet-printed, fully passive sensor capable of either humidity or gas sensing is presented herein. The sensor is composed of an interdigitated electrode, a customized printable gas sensitive ink and a specialized dipole antenna for wireless sensing. The interdigitated electrode printed on a paper substrate provides the base conductivity that varies during the sensing process. Aided by the porous nature of the substrate, a change in relative humidity from 18% to 88% decreases the electrode resistance from a few Mega-ohms to the kilo-ohm range...
December 6, 2016: Sensors
https://www.readbyqxmd.com/read/27928888/self-care-tools-to-treat-depressive-symptoms-in-patients-with-age-related-eye-disease-a-randomized-controlled-clinical-trial
#8
Hortence Kamga, Jane McCusker, Mark Yaffe, Maida Sewitch, Tamara Sussman, Erin Strumpf, Sébastien Olivier, Walter Wittich, Solmaz Moghadaszadeh, Ellen E Freeman
BACKGROUND: Depression is very common in people with age-related eye disease. Our goal was to determine if self-care tools plus limited telephone support could reduce depressive symptoms in patients with age-related macular degeneration (AMD) or diabetic retinopathy (DR). DESIGN: A single-blind randomized controlled clinical trial was conducted at Maisonneuve-Rosemont Hospital in Montreal, Canada. PARTICIPANTS: Eighty participants were recruited METHODS: To be eligible, participants must have had either late stage AMD or DR, at least mild depressive symptoms, and visual acuity better than 20/200...
December 7, 2016: Clinical & Experimental Ophthalmology
https://www.readbyqxmd.com/read/27928774/a-3d-printed-anatomical-pancreas-and-kidney-phantom-for-optimizing-spect-ct-reconstruction-settings-in-beta-cell-imaging-using-111-in-exendin
#9
Wietske Woliner-van der Weg, Laura N Deden, Antoi P W Meeuwis, Maaike Koenrades, Laura H C Peeters, Henny Kuipers, Geert Jan Laanstra, Martin Gotthardt, Cornelis H Slump, Eric P Visser
BACKGROUND: Quantitative single photon emission computed tomography (SPECT) is challenging, especially for pancreatic beta cell imaging with (111)In-exendin due to high uptake in the kidneys versus much lower uptake in the nearby pancreas. Therefore, we designed a three-dimensionally (3D) printed phantom representing the pancreas and kidneys to mimic the human situation in beta cell imaging. The phantom was used to assess the effect of different reconstruction settings on the quantification of the pancreas uptake for two different, commercially available software packages...
December 2016: EJNMMI Physics
https://www.readbyqxmd.com/read/27928064/3d-printing-guiding-stent-graft-fenestration-a-novel-technique-for-fenestration-in-endovascular-aneurysm-repair
#10
Jianhua Huang, Gan Li, Wei Wang, Keming Wu, Tianming Le
OBJECTIVE: To describe a novel approach, 3D printing guiding stent graft fenestration, for fenestration during endovascular aneurysm repair for juxtarenal abdominal aortic aneurysm. METHODS: A 69-year-old male with juxtarenal abdominal aortic aneurysm underwent endovascular aneurysm repair with "off the label" fenestrated stent graft. To precisely locate the fenestration position, we reconstructed a 3D digital abdominal aortic aneurysm model and created a skin template covering this abdominal aortic aneurysm model...
December 6, 2016: Vascular
https://www.readbyqxmd.com/read/27928031/multi-casting-approach-for-vascular-networks-in-cellularized-hydrogels
#11
Alexander W Justin, Roger A Brooks, Athina E Markaki
Vascularization is essential for living tissue and remains a major challenge in the field of tissue engineering. A lack of a perfusable channel network within a large and densely populated tissue engineered construct leads to necrotic core formation, preventing fabrication of functional tissues and organs. We report a new method for producing a hierarchical, three-dimensional (3D) and perfusable vasculature in a large, cellularized fibrin hydrogel. Bifurcating channels, varying in size from 1 mm to 200-250 µm, are formed using a novel process in which we convert a 3D printed thermoplastic material into a gelatin network template, by way of an intermediate alginate hydrogel...
December 2016: Journal of the Royal Society, Interface
https://www.readbyqxmd.com/read/27927239/the-relationship-between-blood-lead-levels-and-occupational-exposure-in-a-pregnant-population
#12
Osmel La-Llave-León, José Manuel Salas Pacheco, Sergio Estrada Martínez, Eloísa Esquivel Rodríguez, Francisco X Castellanos Juárez, Ada Sandoval Carrillo, Angélica María Lechuga Quiñones, Fernando Vázquez Alanís, Gonzalo García Vargas, Edna Madai Méndez Hernández, Jaime Duarte Sustaita
BACKGROUND: Pregnant women exposed to lead are at risk of suffering reproductive damages, such as miscarriage, preeclampsia, premature delivery and low birth weight. Despite that the workplace offers the greatest potential for lead exposure, there is relatively little information about occupational exposure to lead during pregnancy. This study aims to assess the association between blood lead levels and occupational exposure in pregnant women from Durango, Mexico. METHODS: A cross-sectional study was carried out in a population of 299 pregnant women...
December 7, 2016: BMC Public Health
https://www.readbyqxmd.com/read/27926696/technology-the-promise-of-printing
#13
Neil Savage
No abstract text is available yet for this article.
December 7, 2016: Nature
https://www.readbyqxmd.com/read/27925441/anodized-3d-printed-titanium-implants-with-dual-micro-and-nano-scale-topography-promote-interaction-with-human-osteoblasts-and-osteocyte-like-cells
#14
Karan Gulati, Matthew Prideaux, Masakazu Kogawa, Luis Lima-Marques, Gerald J Atkins, David M Findlay, Dusan Losic
The success of implantation of materials into bone is governed by effective osseointegration, requiring biocompatibility of the material and the attachment and differentiation of osteoblastic cells. To enhance cellular function in response to the implant surface, micro- and nano-scale topography have been suggested as essential. In this study, we present bone implants based on 3D-printed titanium alloy (Ti6Al4V), with a unique dual topography composed of micron-sized spherical particles and vertically aligned titania nanotubes...
December 7, 2016: Journal of Tissue Engineering and Regenerative Medicine
https://www.readbyqxmd.com/read/27925228/a-mock-circulatory-system-incorporating-a-compliant-3d-printed-anatomical-model-to-investigate-pulmonary-hemodynamics
#15
Paul G M Knoops, Giovanni Biglino, Alun D Hughes, Kim H Parker, Linzhang Xu, Silvia Schievano, Ryo Torii
A realistic mock circulatory system (MCS) could be a valuable in vitro testbed to study human circulatory hemodynamics. The objective of this study was to design a MCS replicating the pulmonary arterial circulation, incorporating an anatomically representative arterial model suitable for testing clinically relevant scenarios. A second objective of the study was to ensure the system's compatibility with magnetic resonance imaging (MRI) for additional measurements. A latex pulmonary arterial model with two generations of bifurcations was manufactured starting from a 3D-printed mold reconstructed from patient data...
December 7, 2016: Artificial Organs
https://www.readbyqxmd.com/read/27925094/technology-for-self-care-for-ostomized-women-s-sexual-and-reproductive-health
#16
Andressa Ferreira Leite Ladislau Albuquerque, Ana Karina Bezerra Pinheiro, Francisca Márcia Pereira Linhares, Tatiane Gomes Guedes
Objective: to validate the technology of printed booklets on self-care for ostomized women's sexual and reproductive health. Method: a methodological study was performed with a focus on the construction and validity of a printed booklet. The content of this booklet was validated by 11 specialist judges/nurses, according to a Content Validity Index (CVI) equal to or higher than 0.80. Appearance was validated by nine ostomized women, according to an assessment of the difficulty and convenience of the educational material...
November 2016: Revista Brasileira de Enfermagem
https://www.readbyqxmd.com/read/27924823/experimental-demonstration-of-printed-graphene-nano-flakes-enabled-flexible-and-conformable-wideband-radar-absorbers
#17
Xianjun Huang, Kewen Pan, Zhirun Hu
In this work, we have designed, fabricated and experimentally characterized a printed graphene nano-flakes enabled flexible and conformable wideband radar absorber. The absorber covers both X (8-12 GHz) and Ku (12-18 GHz) bands and is printed on flexible substrate using graphene nano-flakes conductive ink through stencil printing method. The measured results show that an effective absorption (above 90%) bandwidth spans from 10.4 GHz to 19.7 GHz, namely a 62% fraction bandwidth, with only 2 mm thickness...
December 7, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27924711/occupational-risk-factors-for-relapse-free-survival-in-bladder-cancer-patients
#18
Silvia Selinski, Hannah Bürger, Meinolf Blaszkewicz, Thomas Otto, Frank Volkert, Oliver Moormann, Hartmut Niedner, Jan G Hengstler, Klaus Golka
The influence of occupational risk factors on bladder cancer development is well investigated. However, studies on the influence on bladder cancer prognosis are rare. Therefore, it was of interest to investigate the time to first relapse in the follow-ups of three case-control series from Dortmund, Neuss, and Lutherstadt Wittenberg, Germany. Relapse-free survival of in total 794 urinary bladder cancer patients (Dortmund 174, Neuss 407, Lutherstadt Wittenberg 213) was derived from medical records. Cox regression models were used to determine the impact of profession and exposure to bladder carcinogens if the risk factor was present in at least four cases...
2016: Journal of Toxicology and Environmental Health. Part A
https://www.readbyqxmd.com/read/27924501/behavioral-intervention-reduces-unhealthy-eating-behaviors-in-preschool-children-via-a-behavior-card-approach
#19
Ming Lin, Li-Ping Pan, Juan Han, Li Li, Jing-Xiong Jiang, Run-Ming Jin
Many eating behaviors form in childhood, and some unhealthy behaviors may persist into adulthood and have potential impacts on people's health. This study evaluated the effectiveness of behavioral intervention in reducing consumption of Western fast food, sweetened beverages, fried food in preschool children, and changing parents' rewarding behaviors that encourage the consumption of the unhealthy foods. The research was a cluster randomized trial of seven kindergartens, involving 1138 children aged 3-6 years and their parents in Beijing, China...
December 2016: Journal of Huazhong University of Science and Technology. Medical Sciences
https://www.readbyqxmd.com/read/27923650/3d-printed-microfluidic-magnetic-preconcentrator-for-the-detection-of-bacterial-pathogen-using-an-atp-luminometer-and-antibody-conjugated-magnetic-nanoparticles
#20
Chanyong Park, Jinyeop Lee, Yonghee Kim, Jaewon Kim, Jinkee Lee, Sungsu Park
Various types of microfluidic systems have been developed to detect bacterial pathogens. However, most of these require enrichment steps that take at least several hours when detecting bacteria that are present with a low number of cells and, in addition, fabrication requires complicated assembly steps. In this study, we report the development of 3D microfluidic magnetic preconcentrator (3DμFMP) made of plastic via 3D printing without the need for any assembly. 3DμFMP could selectively preconcentrate enterohemorrhagic Escherichia coli O157:H7 in 100mL by a factor of 700 within 1h using antibody-conjugated magnetic nanoparticles (Ab-MNPs)...
December 3, 2016: Journal of Microbiological Methods
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