keyword
MENU ▼
Read by QxMD icon Read
search

Mobile

keyword
https://www.readbyqxmd.com/read/28446011/development-of-decision-support-formulas-for-the-prediction-of-bladder-outlet-obstruction-and-prostatic-surgery-in-patients-with-lower-urinary-tract-symptom-benign-prostatic-hyperplasia-part-ii-external-validation-and-usability-testing-of-a-smartphone-app
#1
Min Soo Choo, Seong Jin Jeong, Sung Yong Cho, Changwon Yoo, Chang Wook Jeong, Ja Hyeon Ku, Seung-June Oh
PURPOSE: We aimed to externally validate the prediction model we developed for having bladder outlet obstruction (BOO) and requiring prostatic surgery using 2 independent data sets from tertiary referral centers, and also aimed to validate a mobile app for using this model through usability testing. METHODS: Formulas and nomograms predicting whether a subject has BOO and needs prostatic surgery were validated with an external validation cohort from Seoul National University Bundang Hospital and Seoul Metropolitan Government-Seoul National University Boramae Medical Center between January 2004 and April 2015...
April 2017: International Neurourology Journal
https://www.readbyqxmd.com/read/28445998/infrared-raman-and-magnetic-resonance-spectroscopic-study-of-sio2-c-nanopowders
#2
Dariya Savchenko, Vladimir Vorliček, Ekaterina Kalabukhova, Aleksandr Sitnikov, Andrii Vasin, Dmytro Kysil, Stanislav Sevostianov, Valentyn Tertykh, Alexei Nazarov
Optical and magnetic properties of SiO2:C nanopowders obtained by chemical and thermal modification of fumed silica were studied by Fourier transform infrared spectroscopy, Raman, continuous wave (CW) electron paramagnetic resonance (EPR), echo-detected EPR and pulsed electron nuclear double resonance (ENDOR) spectroscopy. Two overlapping signals of Lorentzian lineshape were detected in CW EPR spectra of the initial SiO2:C. The EPR signal at g = 2.0055(3) is due to the silicon dangling bonds, which vanishes after thermal annealing, and the second EPR signal at g = 2...
December 2017: Nanoscale Research Letters
https://www.readbyqxmd.com/read/28445875/double-incision-approach-and-early-rehabilitation-in-a-complicated-bicondylar-br-tibial-plateau-fracture-a-case-report-br-br
#3
Saverio Affatato, Maurizio Montalti, Claudio Masetti, Federico Giardina, Alessandra Sudanese
OBJECTIVE: The main goal of this case was to report the treatment of bicondylar fractures of the tibial plateau and the restoration of the metaphyseo-diaphyseal dissociation. CLINICAL PRESENTATION AND INTERVENTION: A 54-year old man who was cycling had a road accident that caused a closed fracture of the right tibial plateau and proximal fibula diagnosed by x-rays. Patient had surgical procedure and was immobilized with a long-leg splint for 4 weeks. After immobilization, aggressive rehabilitation was done...
April 26, 2017: Medical Principles and Practice: International Journal of the Kuwait University, Health Science Centre
https://www.readbyqxmd.com/read/28445844/upregulation-of-mir-142-3p-improves-drug-sensitivity-of-acute-myelogenous-leukemia-through-reducing-p-glycoprotein-and-repressing-autophagy-by-targeting-hmgb1
#4
Yuan Zhang, Yufeng Liu, Xueju Xu
miR-142-3p was reported to be downregulated in acute myelogenous leukemia (AML) and acted as a novel diagnostic marker. However, the regulatory effect of miR-142-3p on drug resistance of AML cells and its underlying mechanism have not been elucidated. Here, we found that miR-142-3p was significantly downregulated and high mobility group box 1 (HMGB1) was dramatically upregulated in AML samples and cells, as well as drug-resistant AML cells. P-gp level and autophagy were markedly enhanced in HL-60/ADR and HL-60/ATRA cells...
April 23, 2017: Translational Oncology
https://www.readbyqxmd.com/read/28445733/nf-%C3%AE%C2%BAb-immunity-in-the-brain-determines-fly-lifespan-in-healthy-aging-and-age-related-neurodegeneration
#5
Ilias Kounatidis, Stanislava Chtarbanova, Yang Cao, Margaret Hayne, Dhruv Jayanth, Barry Ganetzky, Petros Ligoxygakis
During aging, innate immunity progresses to a chronically active state. However, what distinguishes those that "age well" from those developing age-related neurological conditions is unclear. We used Drosophila to explore the cost of immunity in the aging brain. We show that mutations in intracellular negative regulators of the IMD/NF-κB pathway predisposed flies to toxic levels of antimicrobial peptides, resulting in early locomotor defects, extensive neurodegeneration, and reduced lifespan. These phenotypes were rescued when immunity was suppressed in glia...
April 25, 2017: Cell Reports
https://www.readbyqxmd.com/read/28445540/individuals-with-severely-impaired-vision-can-learn-useful-orientation-and-mobility-skills-in-virtual-streets-and-can-use-them-to-improve-real-street-safety
#6
Ellen Lambert Bowman, Lei Liu
Virtual reality has great potential in training road safety skills to individuals with low vision but the feasibility of such training has not been demonstrated. We tested the hypotheses that low vision individuals could learn useful skills in virtual streets and could apply them to improve real street safety. Twelve participants, whose vision was too poor to use the pedestrian signals were taught by a certified orientation and mobility specialist to determine the safest time to cross the street using the visual and auditory signals made by the start of previously stopped cars at a traffic-light controlled street intersection...
2017: PloS One
https://www.readbyqxmd.com/read/28445486/a-metamodel-for-mobile-forensics-investigation-domain
#7
Abdulalem Ali, Shukor Abd Razak, Siti Hajar Othman, Arafat Mohammed, Faisal Saeed
With the rapid development of technology, mobile phones have become an essential tool in terms of crime fighting and criminal investigation. However, many mobile forensics investigators face difficulties with the investigation process in their domain. These difficulties are due to the heavy reliance of the forensics field on knowledge which, although a valuable resource, is scattered and widely dispersed. The wide dispersion of mobile forensics knowledge not only makes investigation difficult for new investigators, resulting in substantial waste of time, but also leads to ambiguity in the concepts and terminologies of the mobile forensics domain...
2017: PloS One
https://www.readbyqxmd.com/read/28445476/social-influence-and-political-mobilization-further-evidence-from-a-randomized-experiment-in-the-2012-u-s-presidential-election
#8
Jason J Jones, Robert M Bond, Eytan Bakshy, Dean Eckles, James H Fowler
A large-scale experiment during the 2010 U.S. Congressional Election demonstrated a positive effect of an online get-out-the-vote message on real world voting behavior. Here, we report results from a replication of the experiment conducted during the U.S. Presidential Election in 2012. In spite of the fact that get-out-the-vote messages typically yield smaller effects during high-stakes elections due to saturation of mobilization efforts from many sources, a significant increase in voting was again observed...
2017: PloS One
https://www.readbyqxmd.com/read/28445434/an-adaptive-clustering-approach-based-on-minimum-travel-route-planning-for-wireless-sensor-networks-with-a-mobile-sink
#9
Jiqiang Tang, Wu Yang, Lingyun Zhu, Dong Wang, Xin Feng
In recent years, Wireless Sensor Networks with a Mobile Sink (WSN-MS) have been an active research topic due to the widespread use of mobile devices. However, how to get the balance between data delivery latency and energy consumption becomes a key issue of WSN-MS. In this paper, we study the clustering approach by jointly considering the Route planning for mobile sink and Clustering Problem (RCP) for static sensor nodes. We solve the RCP problem by using the minimum travel route clustering approach, which applies the minimum travel route of the mobile sink to guide the clustering process...
April 26, 2017: Sensors
https://www.readbyqxmd.com/read/28445425/association-of-long-term-near-highway-exposure-to-ultrafine-particles-with-cardiovascular-diseases-diabetes-and-hypertension
#10
Yu Li, Kevin J Lane, Laura Corlin, Allison P Patton, John L Durant, Mohan Thanikachalam, Mark Woodin, Molin Wang, Doug Brugge
Ultrafine particle (UFP) concentrations are elevated near busy roadways, however, their effects on prevalence of cardiovascular diseases, diabetes, and hypertension are not well understood. To investigate these associations, data on demographics, diseases, medication use, and time of activities were collected by in-home surveys for 704 participants in three pairs of near-highway and urban background neighborhoods in and near Boston (MA, USA). Body mass index (BMI) was measured for a subset of 435 participants...
April 26, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28445414/platform-architecture-for-decentralized-positioning-systems
#11
Zakaria Kasmi, Abdelmoumen Norrdine, Jörg Blankenbach
A platform architecture for positioning systems is essential for the realization of a flexible localization system, which interacts with other systems and supports various positioning technologies and algorithms. The decentralized processing of a position enables pushing the application-level knowledge into a mobile station and avoids the communication with a central unit such as a server or a base station. In addition, the calculation of the position on low-cost and resource-constrained devices presents a challenge due to the limited computing, storage capacity, as well as power supply...
April 26, 2017: Sensors
https://www.readbyqxmd.com/read/28445398/consensus-based-cooperative-control-based-on-pollution-sensing-and-traffic-information-for-urban-traffic-networks
#12
Antonio Artuñedo, Raúl M Del Toro, Rodolfo E Haber
Nowadays many studies are being conducted to develop solutions for improving the performance of urban traffic networks. One of the main challenges is the necessary cooperation among different entities such as vehicles or infrastructure systems and how to exploit the information available through networks of sensors deployed as infrastructures for smart cities. In this work an algorithm for cooperative control of urban subsystems is proposed to provide a solution for mobility problems in cities. The interconnected traffic lights controller (TLC) network adapts traffic lights cycles, based on traffic and air pollution sensory information, in order to improve the performance of urban traffic networks...
April 26, 2017: Sensors
https://www.readbyqxmd.com/read/28445352/consensus-review-of-optimal-perioperative-care-in-breast-reconstruction-enhanced-recovery-after-surgery-eras-society-recommendations
#13
Claire Temple-Oberle, Melissa A Shea-Budgell, Mark Tan, John L Semple, Christiaan Schrag, Marcio Barreto, Phillip Blondeel, Jeremy Hamming, Joseph Dayan, Olle Ljungqvist
BACKGROUND: Enhanced recovery following surgery can be achieved through the introduction of evidence-based perioperative maneuvers. This review aims to present a consensus for optimal perioperative management of patients undergoing breast reconstructive surgery and to provide evidence-based recommendations for an enhanced perioperative protocol. METHODS: A systematic review of meta-analyses, randomized controlled trials, and large prospective cohorts was conducted for each protocol element...
May 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28445307/alteration-of-serum-high-mobility-group-protein-1-hmgb1-levels-in-children-with-enterovirus-71-induced-hand-foot-and-mouth-disease
#14
Weikun Zheng, Haifan Shi, Yiping Chen, Zhiwei Xu, Jie Chen, Longteng Jin
Hand, foot, and mouth disease (HFMD) is a common pediatric disease caused by enterovirus infection. It typically presents as a fever along with flat, discolored spots and bumps on the hands, feet, and mouth. Compared with other viruses, enterovirus 71 (EV71)-induced HFMD is more prone to cause severe complications in children, such as brainstem encephalitis, cardiopulmonary disorders, and even death. More in-depth studies are still necessary to understand the characteristics of EV71-induced HFMD, although some related research has been reported so far...
April 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28445266/recurrent-laryngeal-nerve-injury-after-thyroid-and-parathyroid-surgery-incidence-and-postoperative-evolution-assessment
#15
Gaëtan-Romain Joliat, Valentine Guarnero, Nicolas Demartines, Valérie Schweizer, Maurice Matter
Recurrent laryngeal nerve (RLN) injury is a feared complication after thyroid and parathyroid surgery. It induces important postoperative morbidity. The present study aimed to assess the incidence of transient/permanent postoperative RLN injuries after thyroid and parathyroid surgery in the present cohort, to observe the timing of recovery, and to identify risk factors for permanent RLN injury after thyroidectomy.All consecutive patients operated on at our institution for thyroid and parathyroid pathologies from 2005 to 2013 were reviewed for vocal cord paresis...
April 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28445170/using-an-ipad-for-basic-communication-between-spanish-speaking-families-and-nurses-in-pediatric-acute-care-a-feasibility-pilot-study
#16
Kylie H Jackson, Sandra J Mixer
The growing number of Spanish speakers in the United States poses communication challenges for healthcare providers. Language barriers in pediatric acute care have been associated with an increased risk for adverse events, longer hospital stays, and decreased quality of care. In addition, clinicians' usage of interpreter services is inconsistent. In fact, nurses often lack interpreter support during daily bedside care. Nursing staff at a pediatric children's hospital in the southeastern United States identified bedside communication with Spanish-speaking patients and families as a clinical challenge...
April 25, 2017: Computers, Informatics, Nursing: CIN
https://www.readbyqxmd.com/read/28445166/repurposing-compact-discs-as-master-molds-to-fabricate-high-performance-organic-nanowire-field-effect-transistors
#17
Kyunghun Kim, Jinhwi Cho, Heesauk Jhon, Jongwook Jeon, Myounggon Kang, Chan Eon Park, Jihoon Lee, Tae Kyu An
Organic field-effect transistors (OFETs) have been developed over the past few decades due to their potential applications in future electronics such as wearable and foldable electronics. As the electrical performance of OFETs has improved, patterning organic semiconducting crystals has become a key issue for their commercialization. However, conventional soft lithographic techniques have required the use of expensive processes to fabricate high-resolution master molds. In this study, we demonstrated a cost-effective method to prepare nanopatterned master molds for the fabrication of high-performance nanowire OFETs...
May 19, 2017: Nanotechnology
https://www.readbyqxmd.com/read/28445163/annealing-of-au-ag-and-au-ag-alloy-nanoparticle-arrays-on-gaas-100-and-111-b
#18
Alexander M Whiticar, Erik K Mårtensson, Jesper Nygård, Kimberly A Dick, Jessica Bolinsson
Metal nanoparticles (NPs), in particular gold NPs, are often used in the fabrication process of semiconductor nanowires. Besides being able to induce the 1D crystallization of new material, it is highly beneficial if the NPs can be used to dictate the position and diameter of the final nanowire structure. To achieve well-defined NP arrays of varying diameter and pitch distances for nanowire growth, it is necessary to understand and control the effect that a pre-growth annealing process may have on the pre-defined NP arrays...
May 19, 2017: Nanotechnology
https://www.readbyqxmd.com/read/28445089/genetic-and-morphological-differentiation-of-the-semiterrestrial-crab-armases-angustipes-brachyura-sesarmidae-along-the-brazilian-coast
#19
Murilo Zanetti Marochi, Setuko Masunari, Christoph D Schubart
The genetic and morphometric population structures of the semiterrestrial crab Armases angustipes from along the Brazilian coast were examined. The influence of the Central South Equatorial Current on larval dispersal of A. angustipes also was evaluated. Six populations were sampled from estuarine areas in São Luis do Maranhão, Maranhão; Natal, Rio Grande do Norte; Maceió, Alagoas; Ilhéus, Bahia; Aracruz, Espírito Santo; and Guaratuba, Paraná. Patterns of genetic differentiation were assessed using DNA sequence data corresponding to parts of the mitochondrial cytochrome c oxidase subunit 1...
February 2017: Biological Bulletin
https://www.readbyqxmd.com/read/28445050/involvement-of-wrky-transcription-factors-in-aba-induced-cold-tolerance-of-banana-fruit
#20
Dong-Lan Luo, Liang-Jie Ba, Wei Shan, Jian-Fei Kuang, Wang-Jin Lu, Jian-Ye Chen
Phytohormone abscisic acid (ABA) and plant-specific WRKY transcription factors (TFs) have been implicated to play important roles in various stress responses. The involvement of WRKY TFs in ABA-mediated cold tolerance of economical fruits, such as banana fruit, however remains largely unknown. Here, we reported that ABA application could induce expressions of ABA biosynthesis-related genes MaNCED1 and MaNCED2, increase endogenous ABA contents and thereby enhance cold tolerance in banana fruit. Four banana fruit WRKY TFs, designated as MaWRKY31, MaWRKY33, MaWRKY60, and MaWRKY71, were identified and characterized...
April 26, 2017: Journal of Agricultural and Food Chemistry
keyword
keyword
4448
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"