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https://www.readbyqxmd.com/read/28098955/the-impact-of-childhood-cancer-perceptions-of-adult-survivors
#1
Victoria W Willard, James L Klosky, Chenghong Li, Deo Kumar Srivastava, Tara M Brinkman, Leslie L Robison, Melissa M Hudson, Sean Phipps
BACKGROUND: The objective of this study was to describe perceptions and associated risk factors of the impact of cancer on functional outcomes, including social relationships, exercise, finances, and religion, among adult survivors of childhood cancer. METHODS: Evaluable participants included 3001 adult survivors (mean age, 32.5 years; range, 18.3-63.8 years; 24.1 years from diagnosis; 50.8% male; 84.9% Caucasian) who were enrolled in the St. Jude Lifetime Cohort study...
January 18, 2017: Cancer
https://www.readbyqxmd.com/read/28098920/-too-long-in-tbs-a-study-on-patients-receiving-forensic-psychiatric-tbs-treatment-for-15-years-or-longer
#2
H Nijman, S Lammers, M Vrinten, E Bulten
In 2013 in the Netherlands about 100 forensic psychiatric patients were treated in tbs-hospitals for 15 years or more.<br/> AIM: To investigate the variables that characterise patients who have been receiving forensic psychiatric treatment (tbs) for 15 years or more, and to obtain insight in which actions might be helpful to facilitate discharge or transfer of such patients to other (mental health care) facilities, according to their caregivers and experts.<br/> METHOD: The group of long-term tbs-patients (n = 97) was compared with regard to diagnostic characteristics, 'basic historical risks' (as assessed by risk assessment instruments), and behaviour  to three other groups of forensic patients: a...
2017: Tijdschrift Voor Psychiatrie
https://www.readbyqxmd.com/read/28098866/in-vitro-long-term-treatment-with-mapk-inhibitors-induces-melanoma-cells-with-resistance-plasticity-to-inhibitors-while-retaining-sensitivity-to-cd8-t-cells
#3
Florencia Paula Madorsky Rowdo, Antonela Barón, Erika María von Euw, José Mordoh
The development of BRAF V600 and MEK inhibitors constitutes a breakthrough in the treatment of patients with BRAF-mutated metastatic melanoma. However, although there is an increase in overall survival, these patients generally confront recurrence, and several resistance mechanisms have already been described. In the present study we describe a different resistance mechanism. After several weeks of long‑term in vitro treatment of two different V600E BRAF‑mutated melanoma cell lines with MARK inhibitors, PLX4032 and/or GDC-0973, the majority of the cells died whereas some remained viable and quiescent (SUR)...
January 13, 2017: Oncology Reports
https://www.readbyqxmd.com/read/28098853/does-human-resource-primacy-moderate-the-impact-of-psychological-distress-on-subsequent-risk-for-disability-retirement
#4
Morten Birkeland Nielsen, Stein Knardahl
Objective Human resource primacy (HRP) refers to employees' perceptions of how the organization shows interests in its employees' welfare, happiness, and health. The aims of this study were to determine whether (i) perceptions of HRP are related to the risk for disability retirement and (ii) HRP moderates the impact of psychological distress on later risk for disability retirement. Methods The study relied on a combination of self-report survey questionnaire data on HRP and psychological distress supplemented with official register data on disability benefits from the Norwegian Labor and Welfare Administration...
January 18, 2017: Scandinavian Journal of Work, Environment & Health
https://www.readbyqxmd.com/read/28098834/volatile-compound-profiling-by-hs-spme-gc-ms-fid-of-a-core-olive-cultivar-collection-as-a-tool-for-aroma-improvement-of-virgin-olive-oil
#5
Lourdes García-Vico, Angjelina Belaj, Araceli Sánchez-Ortiz, José M Martínez-Rivas, Ana G Pérez, Carlos Sanz
Virgin olive oil (VOO) is the only food product requiring official sensory analysis to be classified in commercial categories, in which the evaluation of the aroma plays a very important role. The selection of parents, with the aim of obtaining new cultivars with improved oil aroma, is of paramount importance in olive breeding programs. We have assessed the volatile fraction by headspace-solid-phase microextraction/gas chromatography-mass spectrometry-flame ionization detection (HS-SPME/GC-MS-FID) and the deduced aroma properties of VOO from a core set of olive cultivars (Core-36) which possesses most of the genetic diversity found in the World Olive Germplasm Collection (IFAPA Alameda del Obispo) located in Cordoba, Spain...
January 14, 2017: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/28098825/optical-fibre-sensors-using-graphene-based-materials-a-review
#6
REVIEW
Miguel Hernaez, Carlos R Zamarreño, Sonia Melendi-Espina, Liam R Bird, Andrew G Mayes, Francisco J Arregui
Graphene and its derivatives have become the most explored materials since Novoselov and Geim (Nobel Prize winners for Physics in 2010) achieved its isolation in 2004. The exceptional properties of graphene have attracted the attention of the scientific community from different research fields, generating high impact not only in scientific journals, but also in general-interest newspapers. Optical fibre sensing is one of the many fields that can benefit from the use of these new materials, combining the amazing morphological, chemical, optical and electrical features of graphene with the advantages that optical fibre offers over other sensing strategies...
January 14, 2017: Sensors
https://www.readbyqxmd.com/read/28098822/application-of-fault-tree-analysis-and-fuzzy-neural-networks-to-fault-diagnosis-in-the-internet-of-things-iot-for-aquaculture
#7
Yingyi Chen, Zhumi Zhen, Huihui Yu, Jing Xu
In the Internet of Things (IoT) equipment used for aquaculture is often deployed in outdoor ponds located in remote areas. Faults occur frequently in these tough environments and the staff generally lack professional knowledge and pay a low degree of attention in these areas. Once faults happen, expert personnel must carry out maintenance outdoors. Therefore, this study presents an intelligent method for fault diagnosis based on fault tree analysis and a fuzzy neural network. In the proposed method, first, the fault tree presents a logic structure of fault symptoms and faults...
January 14, 2017: Sensors
https://www.readbyqxmd.com/read/28098810/state-of-the-art-dtm-generation-using-airborne-lidar-data
#8
REVIEW
Ziyue Chen, Bingbo Gao, Bernard Devereux
Digital terrain model (DTM) generation is the fundamental application of airborne Lidar data. In past decades, a large body of studies has been conducted to present and experiment a variety of DTM generation methods. Although great progress has been made, DTM generation, especially DTM generation in specific terrain situations, remains challenging. This research introduces the general principles of DTM generation and reviews diverse mainstream DTM generation methods. In accordance with the filtering strategy, these methods are classified into six categories: surface-based adjustment; morphology-based filtering, triangulated irregular network (TIN)-based refinement, segmentation and classification, statistical analysis and multi-scale comparison...
January 14, 2017: Sensors
https://www.readbyqxmd.com/read/28098712/business-education-for-plastic-surgeons-a-systematic-review-development-and-implementation-of-a-business-principles-curriculum-in-a-residency-program
#9
Bahar Zarrabi, Karen K Burce, Stella M Seal, Scott D Lifchez, Richard J Redett, Kevin Frick, Amir H Dorafshar, Carisa M Cooney
BACKGROUND: Rising healthcare costs, decreasing reimbursement rates, and changes in American healthcare are forcing physicians to become increasingly business-minded. Both academic and private plastic surgeons can benefit from being educated in business principles. We conducted a systematic review to identify existing business curricula and integrated a business principles curriculum into residency training. METHODS: We anonymously surveyed our department regarding perceived importance of business principles and performed a systematic literature review from 1993-2013 using PubMed and Embase to identify residency training programs that had designed/implemented business curricula...
January 13, 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28098589/can-mandibular-condylar-mobility-sonography-measurements-predict-difficult-laryngoscopy
#10
Weidong Yao, Yumei Zhou, Bin Wang, Tao Yu, Zhongbing Shen, Hao Wu, Xiaoju Jin, Yuanhai Li
BACKGROUND: Limited mandibular condylar mobility plays an important role in difficult laryngoscopy. Indirect assessment methods, such as mouth opening, have been proven to be useful predictors of difficult laryngoscopy. Sonography is a new direct assessment method for the limited mandibular condylar mobility. However, whether this method could be used in predicting difficult laryngoscopy still remains unknown. This study aimed to observe its ability to predict difficult laryngoscopy. METHODS: Adult patients who were administered tracheal intubations for elective surgery under general anesthesia were enrolled in the study...
January 16, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28098588/choice-of-anesthesia-for-cesarean-delivery-an-analysis-of-the-national-anesthesia-clinical-outcomes-registry
#11
Jeremy Juang, Rodney A Gabriel, Richard P Dutton, Arvind Palanisamy, Richard D Urman
Neuraxial anesthesia use in cesarean deliveries (CDs) has been rising since the 1980s, whereas general anesthesia (GA) use has been declining. In this brief report we analyzed recent obstetric anesthesia practice patterns using National Anesthesiology Clinical Outcomes Registry data. Approximately 218,285 CD cases were identified between 2010 and 2015. GA was used in 5.8% of all CDs and 14.6% of emergent CDs. Higher rates of GA use were observed in CDs performed in university hospitals, after hours and on weekends, and on patients who were American Society of Anesthesiologists class III or higher and 18 years of age or younger...
January 16, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28098585/the-missing-record-of-mental-status-in-written-sign-outs
#12
Michael Croix, Donna Miller, Jeff Whittle, Siddhartha Singh, Marilyn M Schapira, Jennifer Carnahan, Jessica Kuester, Christa Kallio, Susan Framberg, Kathlyn E Fletcher
OBJECTIVE: The aim of the study was to determine how frequently mental status and mental status changes are documented in the written patient summary ("sign-out") provided to covering physicians. PATIENTS AND METHODS: This was a retrospective cohort study of general medical patients hospitalized between March 16, 2009, and March 15, 2010, conducted at 2 teaching hospitals. Participants included patients with mental status change adverse events (MSAEs) and their providers...
January 16, 2017: Journal of Patient Safety
https://www.readbyqxmd.com/read/28098564/male-breast-cancer-originating-in-an-ectopic-breast-tissue-in-the-umbilicus-a-case-report
#13
Nikolaos Kopanakis, Olympia Tzaida, Georgios Nikolaou, Dimitrios Ermidis, Vassiliki Manou, Elias Efstathiou, John Spiliotis
INTRODUCTION: Accessory breast tissue is a rare finding in the general population with an incidence of 1-2%. Carcinomas of accessory breast tissue account for ∼0.3% of breast cancers, 5% of which are arising within a supernumerary breast. They are usually diagnosed at a later stage compared with breast cancer, due to their rarity and low clinical suspicion. CASE PRESENTATION: We present the case of a 58 years old male who was admitted to our hospital for an umbilical hernia, surgical repair...
November 4, 2016: Annali Italiani di Chirurgia
https://www.readbyqxmd.com/read/28098560/disordered-kitaev-chains-with-long-range-pairing
#14
Cai Xiaoming
We study the competition of disorder and superconductivity for a generalized Kitaev model in incommensurate potentials. The generalized Kitaev model describes one dimensional spinless fermions with long-range p-wave superconducting pairing, which decays with distance <i>l</i> as a power law ���1/<i>l</i><sup>��</sup>. We focus on the transition from the topological superconducting phase to the topologically trivial Anderson localized phase, and effects of the exponent �� on this phase transition...
January 18, 2017: Journal of Physics. Condensed Matter: An Institute of Physics Journal
https://www.readbyqxmd.com/read/28098519/who-knows-knowledge-activation-belief-in-certainty-of-knowledge-maximization-tendencies-and-need-for-cognition-in-answerability-judgments
#15
Sandra Buratti, Carl Martin Allwood, Bodil Karlsson
In this study, investigating answerability judgments, 123 participants judged whether each of 46 general knowledge questions could currently be answered by themselves, by someone else, or by no one. There were 26 consensus questions (high expected consensus about their answerability) and 20 non-consensus questions. Before each question, half of the participants rated the extent of their knowledge related to the question. Results showed that answering consensus questions compared with non-consensus led to a lower proportion of "No one knows" answers...
January 2017: Journal of General Psychology
https://www.readbyqxmd.com/read/28098502/united-kingdom-national-paediatric-bilateral-project-results-of-professional-rating-scales-and-parent-questionnaires
#16
H E Cullington, D Bele, J C Brinton, S Cooper, M Daft, J Harding, N Hatton, J Humphries, M E Lutman, J Maddocks, J Maggs, K Millward, G O'Donoghue, S Patel, K Rajput, V Salmon, T Sear, A Speers, A Wheeler, K Wilson
OBJECTIVES: This fourteen-centre project used professional rating scales and parent questionnaires to assess longitudinal outcomes in a large non-selected population of children receiving simultaneous and sequential bilateral cochlear implants. METHODS: This was an observational non-randomized service evaluation. Data were collected at four time points: before bilateral cochlear implants or before the sequential implant, one year, two years, and three years after...
January 18, 2017: Cochlear Implants International
https://www.readbyqxmd.com/read/28098492/insomnia-management-in-the-australian-primary-care-setting
#17
Fatema-Tun-Naher Sake, Keith Wong, Delwyn J Bartlett, Bandana Saini
BACKGROUND AND OBJECTIVE: Insomnia is one of the most prevalent and costly sleep disorders presenting in general practice, and when left untreated, has major health consequences. However, studies are limited on how general practitioners respond to this health issue, especially since the reconceptualization of insomnia in DSM 5. Therefore, the aim of this study was to explore how insomnia is diagnosed and treated in Australian general practices. PARTICIPANTS: Twenty-four (54% male) general practitioners were recruited throughout the greater Sydney metropolitan area in New South Wales using the professional network of research team members and snowballing technique...
January 18, 2017: Behavioral Sleep Medicine
https://www.readbyqxmd.com/read/28098483/academic-performance-on-first-year-medical-school-exams-how-well-does-it-predict-later-performance-on-knowledge-based-and-clinical-assessments
#18
Edward Krupat, Stephen R Pelletier, Jules L Dienstag
Number of appearances in the bottom quartile of 1st-year medical school exams were used to represent the extent to which students were having academic difficulties. Medical educators have long expressed a desire to have indicators of medical student performance that have strong predictive validity. Predictors traditionally used fell into 4 general categories: demographic (e.g., gender), other background factors (e.g., college major), performance/aptitude (e.g., medical college admission test scores), and noncognitive factors (e...
January 18, 2017: Teaching and Learning in Medicine
https://www.readbyqxmd.com/read/28098464/clustering-of-uracil-molecules-on-ice-nanoparticles
#19
Andriy Pysanenko, Jaroslav Kocisek, Dana Nachtigallova, Viktoriya Poterya, Michal Farnik
We generate a molecular beam of ice nanoparticles (H2O)N, N ∼130 - 220, which pick up several individual gas phase uracil (U) or 5-bromouracil (BrU) molecules. The mass spectra of the doped nanoparticles prove that the uracil and bromouracil molecules coagulate to clusters on the ice nanoparticles. Calculations of U and BrU monomers and dimers on the ice nanoparticles provide theoretical support for the cluster formation. The (U)nH(+) and (BrU)nH(+) intensity dependencies on m extracted from the mass spectra suggest a smaller tendency of BrU to coagulate compared to U, which is substantiated by a lower mobility of bromouracil on the ice surface...
January 18, 2017: Journal of Physical Chemistry. A
https://www.readbyqxmd.com/read/28098451/the-effect-of-injection-layer-sub-bandgap-states-on-electron-injection-in-organic-light-emitting-diodes
#20
Carsten Hinzmann, Osnat Magen, Yvonne J Hofstetter, Paul Edward Hopkinson, Nir Tessler, Yana Vaynzof
It is generally considered that the injection of charges into an active layer of an organic light-emitting diode (OLED) is solely determined by the energetic injection barrier formed at the device interfaces. Here, we demonstrate that the density of surface states of the electron-injecting ZnO layer has a profound effect on both the charge injection and the overall performance of the OLED device. Introducing a dopant into ZnO reduces both the energy depth and density of surface states without altering the position of the energy levels - thus the magnitude of the injection barrier formed at the organic/ZnO interface remains unchanged...
January 18, 2017: ACS Applied Materials & Interfaces
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