keyword
MENU ▼
Read by QxMD icon Read
search

Running

keyword
https://www.readbyqxmd.com/read/28235097/adaptive-management-of-energy-consumption-reliability-and-delay-of-wireless-sensor-node-application-to-ieee-802-15-4-wireless-sensor-node
#1
Cheick Tidjane Kone, Jean-Denis Mathias, Gil De Sousa
Designing a Wireless Sensor Network (WSN) to achieve a high Quality of Service (QoS) (network performance and durability) is a challenging problem. We address it by focusing on the performance of the 802.15.4 communication protocol because the IEEE 802.15.4 Standard is actually considered as one of the reference technologies in WSNs. In this paper, we propose to control the sustainable use of resources (i.e., energy consumption, reliability and timely packet transmission) of a wireless sensor node equipped with photovoltaic cells by an adaptive tuning not only of the MAC (Medium Access Control) parameters but also of the sampling frequency of the node...
2017: PloS One
https://www.readbyqxmd.com/read/28235071/beneficial-effects-of-exercise-on-offspring-obesity-and-insulin-resistance-are-reduced-by-maternal-high-fat-diet
#2
Juliane Kasch, Sara Schumann, Saskia Schreiber, Susanne Klaus, Isabel Kanzleiter
SCOPE: We investigated the long-term effects of maternal high-fat consumption and post-weaning exercise on offspring obesity susceptibility and insulin resistance. METHODS: C57BL/6J dams were fed either a high-fat (HFD, 40% kcal fat) or low-fat (LFD, 10% kcal fat) semi-synthetic diet during pregnancy and lactation. After weaning, male offspring of both maternal diet groups (mLFD; mHFD) received a LFD. At week 7, half of the mice got access to a running wheel (+RW) as voluntary exercise training...
2017: PloS One
https://www.readbyqxmd.com/read/28234984/temporal-change-of-photophobic-step-up-responses-of-euglena-gracilis-investigated-through-motion-analysis
#3
Kazunari Ozasa, June Won, Simon Song, Shun Tamaki, Takahiro Ishikawa, Mizuo Maeda
The adaptation to a strong light is one of the essential characteristics of green algae, yet lacking relatively the information about the photophobic responses of Eukaryotic microalgae. We investigated the photophobic step-up responses of Euglena gracilis over a time course of several hours with alternated repetition of blue-light pulse illumination and spatially patterned blue-light illumination. Four distinctive photophobic motions in response to strong blue light were identified in a trace image analysis, namely on-site rotation, running and tumbling, continuous circular swimming, and unaffected straightforward swimming...
2017: PloS One
https://www.readbyqxmd.com/read/28234946/effects-of-a-leaf-spring-structured-midsole-on-joint-mechanics-and-lower-limb-muscle-forces-in-running
#4
Tobias Wunsch, Nathalie Alexander, Josef Kröll, Thomas Stöggl, Hermann Schwameder
To enhance running performance in heel-toe running, a leaf spring structured midsole shoe (LEAF) has recently been introduced. The purpose of this study was to investigate the effect of a LEAF compared to a standard foam midsole shoe (FOAM) on joint mechanics and lower limb muscle forces in overground running. Nine male long-distance heel strike runners ran on an indoor track at 3.0 ± 0.2 m/s with LEAF and FOAM shoes. Running kinematics and kinetics were recorded during the stance phase. Absorbed and generated energy (negative and positive work) of the hip, knee and ankle joint as well as muscle forces of selected lower limb muscles were determined using a musculoskeletal model...
2017: PloS One
https://www.readbyqxmd.com/read/28234713/a-systematic-review-of-the-association-between-physical-fitness-and-musculoskeletal-injury-risk-part-1-cardiorespiratory-endurance
#5
Peter Lisman, Sarah J de la Motte, Timothy C Gribbin, Dianna Purvis Jaffin, Kaitlin Murphy, Patricia A Deuster
Musculoskeletal injuries (MSK-I) are a significant health problem for both military and athletic populations. Research indicates MSK-I is associated with physical fitness; however, the association between specific components of physical fitness and MSK-I in military and athletic populations has not been systematically examined. Our goal was to systematically review the literature to provide a best evidence synthesis on the relationship between components of physical fitness and MSK-I risk in military and civilian athletic populations...
February 13, 2017: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/28234693/modeling-considerations-for-ingestion-pathway-dose-calculations-using-cap88
#6
David Stuenkel
The CAP88-PC computer model was developed by the U.S. Environmental Protection Agency to demonstrate compliance under the National Emission Standards for Hazardous Air Pollutants (NESHAPS). The program combines atmospheric transport models with the terrestrial food chain models in the U.S. Nuclear Regulatory Commission Regulatory Guide 1.109 to compute the radionuclide concentrations in the air, on ground surfaces and plants, and the concentrations in food to estimate the dose to individuals living in the area around a facility emitting radionuclides into the atmosphere...
April 2017: Health Physics
https://www.readbyqxmd.com/read/28234659/a-preclinical-screen-to-evaluate-pharmacotherapies-for-the-treatment-of-agitation-in-dementia
#7
Eugene O'Hare, Deaglan Page, William Curran, Jeong-Sup Hong, Eun-Mee Kim
Agitation associated with dementia is frequently reported clinically but has received little attention in preclinical models of dementia. The current study used a 7PA2 CM intracerebroventricular injection model of Alzheimer's disease (AD) to assess acute memory impairment, and a bilateral intrahippocampal (IH) injection model of AD (aggregated Aβ1-42 injections) and a bilateral IH injection model of dementia with Lewy bodies (aggregated NAC61-95 injections) to assess chronic memory impairment in the rat. An alternating-lever cyclic-ratio schedule of operant responding was used for data collection, where incorrect lever perseverations measured executive function (memory) and running response rates (RRR) measured behavioral output (agitation)...
February 23, 2017: Behavioural Pharmacology
https://www.readbyqxmd.com/read/28234588/innovative-practice-model-to-optimize-resource-utilization-and-improve-access-to-care-for-high-risk-and-brca-patients
#8
Linden Head, Carolyn Nessim, Kirsty Usher Boyd
BACKGROUND: Bilateral prophylactic mastectomy (BPM) has demonstrated breast cancer risk reduction in high-risk/BRCA+ patients. However, priority of active cancers coupled with inefficient use of operating room (OR) resources presents challenges in offering BPM in a timely manner. To address these challenges, a rapid access prophylactic mastectomy and immediate reconstruction (RAPMIR) program was innovated. The purpose of this study was to evaluate RAPMIR with regards to access to care and efficiency...
February 2017: Canadian Journal of Surgery. Journal Canadien de Chirurgie
https://www.readbyqxmd.com/read/28234515/search-for-magnetic-monopoles-with-the-moedal-forward-trapping-detector-in-13%C3%A2-tev-proton-proton-collisions-at-the-lhc
#9
B Acharya, J Alexandre, S Baines, P Benes, B Bergmann, J Bernabéu, H Branzas, M Campbell, L Caramete, S Cecchini, M de Montigny, A De Roeck, J R Ellis, M Fairbairn, D Felea, J Flores, M Frank, D Frekers, C Garcia, A M Hirt, J Janecek, M Kalliokoski, A Katre, D-W Kim, K Kinoshita, A Korzenev, D H Lacarrère, S C Lee, C Leroy, A Lionti, J Mamuzic, A Margiotta, N Mauri, N E Mavromatos, P Mermod, V A Mitsou, R Orava, B Parker, L Pasqualini, L Patrizii, G E Păvălaş, J L Pinfold, V Popa, M Pozzato, S Pospisil, A Rajantie, R Ruiz de Austri, Z Sahnoun, M Sakellariadou, S Sarkar, G Semenoff, A Shaa, G Sirri, K Sliwa, R Soluk, M Spurio, Y N Srivastava, M Suk, J Swain, M Tenti, V Togo, J A Tuszyński, V Vento, O Vives, Z Vykydal, T Whyntie, A Widom, G Willems, J H Yoon, I S Zgura
MoEDAL is designed to identify new physics in the form of long-lived highly ionizing particles produced in high-energy LHC collisions. Its arrays of plastic nuclear-track detectors and aluminium trapping volumes provide two independent passive detection techniques. We present here the results of a first search for magnetic monopole production in 13 TeV proton-proton collisions using the trapping technique, extending a previous publication with 8 TeV data during LHC Run 1. A total of 222 kg of MoEDAL trapping detector samples was exposed in the forward region and analyzed by searching for induced persistent currents after passage through a superconducting magnetometer...
February 10, 2017: Physical Review Letters
https://www.readbyqxmd.com/read/28234452/highly-stable-and-sensitive-nucleic-acid-amplification-and-cell-phone-based-readout
#10
Janay Elise Kong, Qingshan Wei, Derek Tseng, Jingzi Zhang, Eric Pan, Michael Lewinski, Omai Brandt Garner, Aydogan Ozcan, Dino Di Carlo
Key challenges with point-of-care (POC) nucleic acid tests include achieving a low cost, portable form factor, and stable readout, while also retaining the same robust standards of benchtop lab-based tests. We addressed two crucial aspects of this problem, identifying a chemical additive, hydroxynapthol blue (HNB), that both stabilizes and significantly enhances intercalator-based fluorescence readout of nucleic acid concentration, and developing a cost-effective fiber optic bundle-based fluorescence microplate reader integrated onto a mobile phone...
February 24, 2017: ACS Nano
https://www.readbyqxmd.com/read/28234442/long-acting-injectable-antipsychotics-for-schizophrenia-sociodemographic-characteristics-and-treatment-adherence
#11
James McCreath, Essie Larson, Purabi Bharatiya, Hisham A Labanieh, Zvi Weiss, Michael Lozovatsky
Objective: Long-acting injectable (LAI) antipsychotic medications are employed universally for the treatment of schizophrenia. This study retrospectively assessed the variables that factor into an individual's adherence to LAIs. Methods: The data sample was obtained from the adult ambulatory services of a large general hospital mental health center located in Elizabeth, New Jersey. Reports were run in November 2015 to identify patients who had received at least 1 LAI between January 1, 2014, and October 14, 2015...
February 23, 2017: Primary Care Companion to CNS Disorders
https://www.readbyqxmd.com/read/28234411/toward-deterministic-and-semiautomated-spade-analysis
#12
Peng Qiu
SPADE stands for spanning-tree progression analysis for density-normalized events. It combines downsampling, clustering and a minimum-spanning tree to provide an intuitive visualization of high-dimensional single-cell data, which assists with the interpretation of the cellular heterogeneity underlying the data. SPADE has been widely used for analysis of high-content flow cytometry data and CyTOF data. The downsampling and clustering components of SPADE are both stochastic, which lead to stochasticity in the tree visualization it generates...
February 24, 2017: Cytometry. Part A: the Journal of the International Society for Analytical Cytology
https://www.readbyqxmd.com/read/28234376/compact-yb-doped-mode-locked-fiber-laser-with-only-one-polarized-beam-splitter
#13
Run-Qin Xu, Yan-Rong Song, Zi-Kai Dong, Ke-Xuan Li, Jin-Rong Tian
We experimentally demonstrate a kind of simplified Yb-doped mode-locked fiber laser with a nonlinear polarization rotation technique. In the oscillator, there are no waveplates, physical bandpass filters, or polarization controlling devices except for one polarized beam splitter and a polarization-independent isolator. In the experiment, self-started stable mode locking pulse trains are obtained with four different cavity lengths: 110 m, 66 m, 50 m, and 26 m. To make clear the mechanism of pulse formation of this kind of simplified fiber laser, the characteristics of which are called an artificial saturable absorber, are discussed and the influences of these parameters on mode locking are also analyzed...
February 20, 2017: Applied Optics
https://www.readbyqxmd.com/read/28234295/optimisation-of-reactive-black-5-dye-removal-by-electrocoagulation-process-using-response-surface-methodology
#14
W T Mook, M K Aroua, M Szlachta, C S Lee
In this work, a regression model obtained from response surface methodology (RSM) was proposed for the electrocoagulation (EC) treatment of textile wastewater. The Reactive Black 5 dye (RB5) was used as a model dye to evaluate the performance of the model design. The effect of initial solution pH, applied current and treatment time on RB5 removal was investigated. The total number of experiments designed by RSM amounted to 27 runs, including three repeated experimental runs at the central point. The accuracy of the model was evaluated by the F-test, coefficient of determination (R(2)), adjusted R(2) and standard deviation...
February 2017: Water Science and Technology: a Journal of the International Association on Water Pollution Research
https://www.readbyqxmd.com/read/28234222/innovative-practice-model-to-optimize-resource-utilization-and-improve-access-to-care-for-high-risk-and-brca-patients
#15
Linden Head, Carolyn Nessim, Kirsty Usher Boyd
BACKGROUND: Bilateral prophylactic mastectomy (BPM) has demonstrated breast cancer risk reduction in high-risk/BRCA+ patients. However, priority of active cancers coupled with inefficient use of operating room (OR) resources presents challenges in offering BPM in a timely manner. To address these challenges, a rapid access prophylactic mastectomy and immediate reconstruction (RAPMIR) program was innovated. The purpose of this study was to evaluate RAPMIR with regards to access to care and efficiency...
December 1, 2016: Canadian Journal of Surgery. Journal Canadien de Chirurgie
https://www.readbyqxmd.com/read/28233616/composting-of-pig-manure-and-forest-green-waste-amended-with-industrial-sludge
#16
O Arias, S Viña, M Uzal, M Soto
The aim of this research was to study the composting of chestnut forest green waste (FGW) from short rotation chestnut stands amended with sludge resulting from the manufacture of Medium Density Fibreboard (MDFS) and pig manure (PM). Both FGW and MDFS presented low biodegradation potential but different characteristics in granulometry and bulk density that make its mixture of interest to achieve high composting temperatures. PM decreased the C/N ratio of the mixture and increased its moisture content (MC). Three mixtures of MDFS:FGW at volume ratios of 1:1...
February 20, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28233348/graphene-and-other-2d-colloids-liquid-crystals-and-macroscopic-fibers
#17
REVIEW
Yingjun Liu, Zhen Xu, Weiwei Gao, Zhengdong Cheng, Chao Gao
Two-dimensional colloidal nanomaterials are running into renaissance after the enlightening researches of graphene. Macroscopic one-dimensional fiber is an optimal ordered structural form to express the in-plane merits of 2D nanomaterials, and the formation of liquid crystals (LCs) allows the creation of continuous fibers. In the correlated system from LCs to fibers, understanding their macroscopic organizing behavior and transforming them into new solid fibers is greatly significant for applications. Herein, we retrospect the history of 2D colloids and discuss about the concept of 2D nanomaterial fibers in the context of LCs, elaborating the motivation, principle and possible strategies of fabrication...
February 24, 2017: Advanced Materials
https://www.readbyqxmd.com/read/28233345/is-achilles-tendon-blood-flow-related-to-foot-pronation
#18
E Wezenbeek, T M Willems, N Mahieu, I Van Caekenberghe, E Witvrouw, D De Clercq
In the etiology of Achilles tendinopathy (AT), it is frequently suggested that excessive pronation causes a vascular constriction of the Achilles tendon, described as the "whipping phenomenon" (Clement et al., 1984). Although previous studies focused on the association between pronation and AT, it is striking that the underlying association between foot pronation and blood flow has not been studied yet. Therefore, the aim of this study was to investigate whether the amount of pronation during running influences the Achilles tendon blood flow...
February 24, 2017: Scandinavian Journal of Medicine & Science in Sports
https://www.readbyqxmd.com/read/28233344/evaluation-of-a-newly-developed-quantitative-determination-kit%C3%A2-for-tumor-marker-ca15-3-with-chemiluminescent-assay
#19
Peihua Li, Huiming Ye, Jiangwu Liu, Hongwei Jin, Yongzhi Lin, Shuidi Yan, Yang Yu, Lei Gao, Feihai Xu, Zhongying Zhang
BACKGROUND: Tumor marker carbohydrate antigen 15-3 (CA15-3) is used as a biomarker to aid to diagnose and monitor the prognosis of breast cancer patients. A new quantitative determination kit for CA15-3 with chemiluminescent assay was developed by Xiamen InnoDx Biotech Co., Ltd, China. Therefore, we conducted the report to evaluate the performance of the kit. METHODS: According to the "Guiding principles on performance analysis of diagnostic reagents in vitro", the calibration curve, limit of detection, reportable range, accuracy, precision, anti-interference capability, cross-reaction and comparison by measuring EDTA plasma and serum were carried out...
February 23, 2017: Journal of Clinical Laboratory Analysis
https://www.readbyqxmd.com/read/28233059/the-muscle-activity-of-trout-exposed-to-unsteady-flow
#20
Adrian Klein, Horst Bleckmann
In running water trout seek out special regions for station holding. Trout exposed to flow fluctuations caused by a cylinder hold station immediately upstream of the cylinder (bow wake region), adjacent to the cylinder (entraining region) or downstream of the cylinder (Kármán gait). In addition it was shown that the activity of the axial red swimming muscles is reduced during Kármán gaiting. Up to now only the two-dimensional (horizontal) extensions of the above regions have been examined. We determined both, the horizontal and vertical extension of the Kármán gait, entraining and bow wake region by continuously recording the position (spatial resolution 1 cm(3)) of trout for 3 h...
February 23, 2017: Journal of Comparative Physiology. A, Neuroethology, Sensory, Neural, and Behavioral Physiology
keyword
keyword
1660
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"