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https://www.readbyqxmd.com/read/28813918/how-to-prepare-a-person-with-complete-spinal-cord-injury-to-use-surface-electrodes-for-fes-trike-cycling
#1
Raymond K Y Tong, Xiaojun Wang, Kenry W C Leung, Ginny T Y Lee, Cathy C Y Lau, H W Wai, Peter M K Pang, H C Leung
Functional Electrical Stimulation (FES) cycling could benefit people with Spinal Cord Injury (SCI). The FES cycling involves large muscle groups during the training, and thus improves the cardiovascular function, increases the muscle bulk and reduces the secondary complications. This study developed an outdoor FES exercise cycling system for complete SCI persons to exercise their lower limbs without putting extra load on upper extremities. The mechanical structure of the cycling system was specially redesigned to secure the SCI persons in the cycling system...
July 2017: IEEE ... International Conference on Rehabilitation Robotics: [proceedings]
https://www.readbyqxmd.com/read/28813823/a-generalized-framework-to-achieve-coordinated-admittance-control-for-multi-joint-lower-limb-robotic-exoskeleton
#2
Kai Gui, Honghai Liu, Dingguo Zhang
Traditional joint space admittance controller for N-DOF robotic systems is complexity and easily leads to incongruous movement among all joints. Our study introduces a central pattern generator (CPG) network into one-dimension joint space admittance control for the custom-made lower limb robotic exoskeleton with four DOFs, to guarantee the coordinated movement and security of users. The predefined trajectories for four joints are produced by CPG. Unilateral knee joint torque of subjects is detected based on corresponding muscle EMG signals...
July 2017: IEEE ... International Conference on Rehabilitation Robotics: [proceedings]
https://www.readbyqxmd.com/read/28813494/passive-and-semi-active-heave-compensator-project-design-methodology-and-control-strategies
#3
William Humberto Cuellar Sanchez, Tássio Melo Linhares, André Benine Neto, Eugênio Libório Feitosa Fortaleza
Heave compensator is a system that mitigates transmission of heave movement from vessels to the equipment in the vessel. In drilling industry, a heave compensator enables drilling in offshore environments. Heave compensator attenuates movement transmitted from the vessel to the drill string and drill bit ensuring security and efficiency of the offshore drilling process. Common types of heave compensators are passive, active and semi-active compensators. This article presents 4 main points. First, a bulk modulus analysis obtains a simple condition to determine if the bulk modulus can be neglected in the design of hydropneumatic passive heave compensator...
2017: PloS One
https://www.readbyqxmd.com/read/28813297/creating-relationships-that-foster-resilience-in-emotionally-focused-therapy
#4
REVIEW
Stephanie A Wiebe, Susan M Johnson
Emotionally Focused Therapy for Couples (EFT) is an evidence-based couple therapy based in attachment theory. Research has amassed over the past three decades pointing to the role of relationships in health and and well-being. Affective neuroscience suggests that secure relationships appear to foster adaptive stress co-regulation. The effectiveness of EFT has been demonstrated in couples facing high levels of stress, and has been shown to reduce depressive and post-traumatic stress symptoms. Furthermore, EFT has been shown to help couples regulate their neurophysiological stress response...
February 2017: Current Opinion in Psychology
https://www.readbyqxmd.com/read/28813282/autonomy-promotion-responsiveness-and-emotion-regulation-promote-effective-social-support-in-times-of-stress
#5
REVIEW
Carolyn E Cutrona, Daniel W Russell
Adult attachment theory provides guidance for providing optimal social support in intimate relationships. According to attachment theory, facilitating autonomy (secure base support) sometimes is more important than providing nurturance (safe haven support). In addition, it is important that couples celebrate one another's triumphs and successes (another form of secure base support). A key construct that explains the development of attachment is responsiveness to the individual's needs. Support that is delivered in a responsive manner (i...
February 2017: Current Opinion in Psychology
https://www.readbyqxmd.com/read/28813260/pairing-attachment-theory-and-social-learning-theory-in-video-feedback-intervention-to-promote-positive-parenting
#6
REVIEW
Femmie Juffer, Marian J Bakermans-Kranenburg, Marinus H van IJzendoorn
Video-feedback Intervention to promote Positive Parenting and Sensitive Discipline (VIPP-SD) is a social-learning and attachment-based intervention using video feedback to support sensitive parenting and at the same time setting firm limits. Empirical studies and meta-analyses have shown that sensitive parenting is the key determinant to promote secure child-parent attachment relationships and that adequate parental discipline contributes to fewer behavior problems in children. Building on this evidence, VIPP-SD has been tested in various populations of at-risk parents and vulnerable children (in the age range of zero to six years), as well as in the context of child care...
June 2017: Current Opinion in Psychology
https://www.readbyqxmd.com/read/28812440/old-voters-on-new-dimensions-why-do-voters-vote-for-pensioners-parties-the-case-of-the-netherlands
#7
Simon Otjes, André Krouwel
This article analyses the electoral support of the Dutch pensioners' party 50Plus. Due to its open electoral system and aging population, the Netherlands is a key case to study pensioners' parties (Hanley, 2011). Our study shows that this pensioners' party appeals to voters that are characterized by their age and their dependence on the welfare state, as well as their policy positions on new lines of political conflict. In particular their position on the new economic dimension (which concerns welfare state reform) and the new cultural dimension (which concerns immigration and EU integration) is distinct...
August 16, 2017: Journal of Aging & Social Policy
https://www.readbyqxmd.com/read/28812252/secondary-fracture-prevention-in-hip-fracture-patients-requires-cooperation-from-general-practitioners
#8
Jan Vaculík, Jan J Stepan, Pavel Dungl, Marek Majerníček, Alexander Čelko, Valér Džupa
Despite individual recommendations on osteoporosis management in patients after hip fracture surgery, addressed by orthopedic surgeons to Czech general practitioners, the patients remained undiagnosed and untreated because of provider-level barriers to post-fracture secondary prevention. PURPOSE: The goal of the study was to assess whether an individual recommendation on osteoporosis treatment addressed to a hip fracture patient's GP would lead to better osteoporosis management. METHODS: Two groups of patients who suffered hip fractures and were treated at the Orthopedic Department were evaluated...
May 18, 2017: Archives of Osteoporosis
https://www.readbyqxmd.com/read/28812228/e-commerce-review-system-to-detect-false-reviews
#9
Manjur Kolhar
E-commerce sites have been doing profitable business since their induction in high-speed and secured networks. Moreover, they continue to influence consumers through various methods. One of the most effective methods is the e-commerce review rating system, in which consumers provide review ratings for the products used. However, almost all e-commerce review rating systems are unable to provide cumulative review ratings. Furthermore, review ratings are influenced by positive and negative malicious feedback ratings, collectively called false reviews...
August 15, 2017: Science and Engineering Ethics
https://www.readbyqxmd.com/read/28812222/ethics-and-phishing-experiments
#10
David B Resnik, Peter R Finn
Phishing is a fraudulent form of email that solicits personal or financial information from the recipient, such as a password, username, or social security or bank account number. The scammer may use the illicitly obtained information to steal the victim's money or identity or sell the information to another party. The direct costs of phishing on consumers are exceptionally high and have risen substantially over the past 12 years. Phishing experiments that simulate real world conditions can provide cybersecurity experts with valuable knowledge they can use to develop effective countermeasures and prevent people from being duped by phishing emails...
August 15, 2017: Science and Engineering Ethics
https://www.readbyqxmd.com/read/28812204/multivariable-adaptive-artificial-pancreas-system-in-type-1-diabetes
#11
REVIEW
Ali Cinar
PURPOSE OF REVIEW: The review summarizes the current state of the artificial pancreas (AP) systems and introduces various new modules that should be included in future AP systems. RECENT FINDINGS: A fully automated AP must be able to detect and mitigate the effects of meals, exercise, stress and sleep on blood glucose concentrations. This can only be achieved by using a multivariable approach that leverages information from wearable devices that provide real-time streaming data about various physiological variables that indicate imminent changes in blood glucose concentrations caused by meals, exercise, stress and sleep...
August 15, 2017: Current Diabetes Reports
https://www.readbyqxmd.com/read/28811512/projected-climate-change-impacts-in-rainfall-erosivity-over-brazil
#12
André Almagro, Paulo Tarso S Oliveira, Mark A Nearing, Stefan Hagemann
The impacts of climate change on soil erosion may bring serious economic, social and environmental problems. However, few studies have investigated these impacts on continental scales. Here we assessed the influence of climate change on rainfall erosivity across Brazil. We used observed rainfall data and downscaled climate model output based on Hadley Center Global Environment Model version 2 (HadGEM2-ES) and Model for Interdisciplinary Research On Climate version 5 (MIROC5), forced by Representative Concentration Pathway 4...
August 15, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28811391/cardiac-implantable-electronic-device-lead-extraction-using-the-lead-locking-device-system-keeping-it-simple-safe-and-inexpensive-with-mechanical-tools-and-local-anesthesia
#13
Antonis S Manolis, Georgios Georgiopoulos, Sofia Metaxa, Spyridon Koulouris, Dimitris Tsiachris
OBJECTIVE: We have previously reported our successful approach for percutaneous cardiac implantable electronic device (CIED) lead extraction using inexpensive tools, which we have continued over the years. Herein we report the results of the systematic use of a unique stylet, the lead-locking device (LLD), which securely locks the entire lead lumen, aided with non-powered telescoping sheaths in 54 patients to extract 98 CIED leads. METHODS: This prospective observational clinical study included 38 men and 16 women aged 68...
August 11, 2017: Anatolian Journal of Cardiology
https://www.readbyqxmd.com/read/28811375/temperature-increase-reduces-global-yields-of-major-crops-in-four-independent-estimates
#14
Chuang Zhao, Bing Liu, Shilong Piao, Xuhui Wang, David B Lobell, Yao Huang, Mengtian Huang, Yitong Yao, Simona Bassu, Philippe Ciais, Jean-Louis Durand, Joshua Elliott, Frank Ewert, Ivan A Janssens, Tao Li, Erda Lin, Qiang Liu, Pierre Martre, Christoph Müller, Shushi Peng, Josep Peñuelas, Alex C Ruane, Daniel Wallach, Tao Wang, Donghai Wu, Zhuo Liu, Yan Zhu, Zaichun Zhu, Senthold Asseng
Wheat, rice, maize, and soybean provide two-thirds of human caloric intake. Assessing the impact of global temperature increase on production of these crops is therefore critical to maintaining global food supply, but different studies have yielded different results. Here, we investigated the impacts of temperature on yields of the four crops by compiling extensive published results from four analytical methods: global grid-based and local point-based models, statistical regressions, and field-warming experiments...
August 15, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28811196/inhibitions-of-pkc-and-camk-ii-synergistically-rescue-ischemia-induced-astrocytic-dysfunction
#15
Zhan Liu, Ying Huang, Lina Liu, Li Zhang
Ischemic neuronal death is presumably caused by glutamate-induced excitotoxicity, in which the increased glutamate release and impaired glutamate reuptake lead to glutamate accumulation. Mechanisms underlying the ischemic deficiency of astrocytic glutamate reuptake remain unclear, which we have studied by analyzing the effect of calmodulin-dependent protein kinase II (CaMK-II) and protein kinase C (PKC) inhibitions on astrocytic glutamate transporter during ischemia. Glutamate transporter current was recorded on the astrocytes in cortical slices...
August 12, 2017: Neuroscience Letters
https://www.readbyqxmd.com/read/28811094/-adaptation-and-validation-of-the-smp-t2d-questionnaire-in-spanish-for-evaluating-self-management-of-high-blood-pressure-and-type-2-diabetes-pag-dt2-hta
#16
G M Galván Flores, K Gallegos Carrillo, S Palomo Piñon, S Sánchez García, J Cuadros Moreno, M V Martínez Olivares, J J Cuevas Cancino, I Grijalva, R Sánchez Arenas
BACKGROUND: High blood pressure is one of the most common chronic conditions worldwide. It affects one in every 3 adults over 40, while one in 10 suffers from diabetes. For both diseases, adherence to pharmacological treatment is over 30%, and self-management, which takes into account diet and physical activity, is still unknown, as there is no tool available to measure self-management. Therefore, the object of this study was to adapt and validate the Spanish version of the self-management profile for type 2 diabetes (SMP-T2D) questionnaire in patients with type 2 diabetes and high blood pressure among users of first level care in the social security institution of Mexico...
August 12, 2017: Hipertensión y Riesgo Vascular
https://www.readbyqxmd.com/read/28810969/a-review-of-the-effectiveness-of-a-combat-and-operational-stress-control-restoration-center-in-afghanistan
#17
Jason L Judkins, Devvon L Bradley
BACKGROUND: The management of Combat and Operational Stress Reactions (COSR) within an operational environment is a multidimensional process. The aim is to help prevent behavioral health problems, preserve combat power, and increase return to duty rates for combat stress related casualties. In some COSR cases, enhanced services are required and the Combat and Operational Stress Control (COSC) Clinic refers Service Members (SMs) to the Freedom Restoration Clinic (FRC). The purpose was to describe a deployed restoration center in Afghanistan and examine the long-term effectiveness of those services...
July 2017: Military Medicine
https://www.readbyqxmd.com/read/28810959/a-retrospective-review-of-clinical-admissions-to-afghan-national-security-forces-health-care-institutions
#18
Christian W Ertl, David Royal, Jairo Espinosa
BACKGROUND: Few published reports have examined the numbers of civilian injuries treated at Military Treatment Facilities in the Afghan Theater of Operations. However, review of Department of Defense Trauma Registry revealed a persistent percentage of civilians treated by NATO, and this study compares the proportion of civilians served by Afghan and Coalition military hospitals between 2009 and 2013. METHODS: A retrospective review of records from Department of Defense trauma Registry for Coalition data, and Afghan data from the Office of the Inspector General...
July 2017: Military Medicine
https://www.readbyqxmd.com/read/28810934/does-cyberbullying-prevalence-among-adolescents-relate-with-country-socioeconomic-and-development-indicators-an-ecological-study-of-31-countries
#19
Sara Soares, Sandra Brochado, Henrique Barros, Sílvia Fraga
BACKGROUND: In addition to individual characteristics, it is also important to evaluate how the environment may influence the dynamics of cyberbullying. We aim to study the correlation between cyberbullying prevalence among adolescents and selected country-level indicators. METHODS: We used two different data sources: data from a previously published literature review, to identify information on cyberbullying prevalence across countries, and data from the World Bank databases, to extract information on country-level indicators...
August 15, 2017: Violence and Victims
https://www.readbyqxmd.com/read/28810521/cropping-systems-affect-paddy-soil-organic-carbon-and-total-nitrogen-stocks-in-rice-garlic-and-rice-fava-systems-in-temperate-region-of-southern-china
#20
Tao Zhang, Anqiang Chen, Jian Liu, Hongbin Liu, Baokun Lei, Limei Zhai, Dan Zhang, Hongyuan Wang
The accumulation of soil organic carbon (SOC) in agricultural soils is critical to food security and climate change. However, there is still limited information on the dynamic trend of SOC sequestration following changes in cropping systems. Paddy soils, typical of temperate region of southern China, have a large potential for carbon (C) sequestration and nitrogen (N) fixation. It is of great importance to study the impacts of changes in cropping systems on stocks of SOC and total nitrogen (TN) in paddy soils...
August 10, 2017: Science of the Total Environment
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