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Lie detection

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https://www.readbyqxmd.com/read/28439773/parsonage-turner-syndrome-due-to-autochthonous-acute-genotype-3f-hepatitis-e-virus-infection-in-a-nonimmunocompromised-55-year-old-patient
#1
A Velay, W Kack-Kack, F Abravanel, S Lhomme, P Leyendecker, L Kremer, P Chamouard, J Izopet, S Fafi-Kremer, H Barth
Hepatitis E virus (HEV) infection is an emerging autochthonous disease in industrialized countries. Extra-hepatic manifestations, in particular neurologic manifestations, have been reported in HEV infection. Only a few cases of hepatitis E-associated Parsonage-Turner syndrome have been reported, and HEV genotypes were rarely determined. Here, we report the case of a Parsonage-Turner syndrome associated with an acute autochthonous HEV infection in a 55-year-old immunocompetent patient. HEV genomic RNA was detected in serum and cerebrospinal fluid samples (CSF), and molecular phylogenetic analysis of HEV was performed...
April 24, 2017: Journal of Neurovirology
https://www.readbyqxmd.com/read/28438235/deception-detection-state-of-the-art-and-future-prospects
#2
Jaume Masip
BACKGROUND: Deception detection has been a longstanding concern throughout human history. It has also interested scientists, who have explored psychological and behavioral differences between liars and truth tellers, as well as ways to improve detection accuracy. METHOD: In recent years, substantial advances have been made in the field. Some of these advances are briefly reviewed in the current article. RESULTS: A description is provided of (a) research and contemporary theories on how people (try to) detect deception; (b) recent advances on strategic interviewing to detect deception; (c) the integrative findings of recent meta-analyses on systematic verbal lie detection approaches; and (d) several important aspects concerning psychophysiological detection of deception...
May 2017: Psicothema
https://www.readbyqxmd.com/read/28436659/fluorescence-and-scattering-light-cross-correlation-spectroscopy-and-its-applications-in-homogeneous-immunoassay
#3
Jinjie Wang, Xiangyi Huang, Heng Liu, Chaoqing Dong, Jicun Ren
In this work we propose fluorescence and scattering light cross-correlation spectroscopy (FSCCS) based on laser confocal configuration using silver nanoparticle (SNPs) and Alexa Fluor 488 (Alexa) as probe pairs. FSCCS is a single molecule (particle) method, and its principle is similar to that of fluorescence cross-correlation spectroscopy (FCCS). We established the setup of FSCCS using single wavelength laser and developed an immunoassay model of FSCCS. The reliability and adaptability of FSCCS method were evaluated by homogeneous sandwich immunoassay mode...
April 24, 2017: Analytical Chemistry
https://www.readbyqxmd.com/read/28435079/polyurethane-acrylates-as-effective-substrates-for-sustained-in-vitro-culture-of-human-myotubes
#4
Yosephine Andriani, Jason Chua Min-Wen, Benjamin Chua Yan-Jiang, Phang In Yee, Ng Shyh-Chang, Tan Wui Siew
Muscular disease has debilitating effects with severe damage leading to death. Our knowledge of muscle biology, disease and treatment is largely derived from non human cell models, even though non human cells are known to differ from human cells in their biochemical responses. Attempts to develop highly sought after in vitro human cell models have been plagued by early cell delamination and difficulties in achieving human myotube culture in vitro. In this work, we developed polyurethane acrylate (PUA) materials to support long term in vitro culture of human skeletal muscle tissue...
April 20, 2017: Acta Biomaterialia
https://www.readbyqxmd.com/read/28421125/automatic-microaneurysms-detection-based-on-multifeature-fusion-dictionary-learning
#5
Wei Zhou, Chengdong Wu, Dali Chen, Zhenzhu Wang, Yugen Yi, Wenyou Du
Recently, microaneurysm (MA) detection has attracted a lot of attention in the medical image processing community. Since MAs can be seen as the earliest lesions in diabetic retinopathy, their detection plays a critical role in diabetic retinopathy diagnosis. In this paper, we propose a novel MA detection approach named multifeature fusion dictionary learning (MFFDL). The proposed method consists of four steps: preprocessing, candidate extraction, multifeature dictionary learning, and classification. The novelty of our proposed approach lies in incorporating the semantic relationships among multifeatures and dictionary learning into a unified framework for automatic detection of MAs...
2017: Computational and Mathematical Methods in Medicine
https://www.readbyqxmd.com/read/28419471/spectral-analysis-of-the-stick-slip-phenomenon-in-oral-tribological-texture-evaluation
#6
Solange Sanahuja, Rutuja Upadhyay, Heiko Briesen, Jianshe Chen
"Oral" tribology has become a new paradigm in food texture studies to understand complex texture attributes, such as creaminess, oiliness, and astringency, which could not be successfully characterized by traditional texture analysis nor by rheology. Stick-slip effects resulting from intermittent sliding motion during kinetic friction of oral mucosa could constitute an additional determining factor of sensory perception where traditional friction coefficient values and their Stribeck regimes fail in predicting different lubricant (food bolus and saliva) behaviors...
March 28, 2017: Journal of Texture Studies
https://www.readbyqxmd.com/read/28418872/overexpression-of-fli-1-in-astrocytoma-is-associated-with-poor-prognosis
#7
Hung-Pei Tsai, Tai-Hsin Tsai, Ya-Ju Hsieh, Yi-Ting Chen, Chih-Ling Lee, Yi-Cheng Tsai, Ting-Chang She, Chih-Lung Lin, Chee-Yin Chai, Aij-Lie Kwan
BACKGROUND: Astrocytoma, a common and highly malignant type of brain tumor, is associated with poor overall survival despite advances in surgical treatment, radiotherapy, and chemotherapy. The nuclear transcription factor Fli-1 has been shown to increase cellular proliferation and tumorigenesis in many types of cancer; however, previous reports have not described a correlation between clinical outcomes and Fli-1 in astrocytoma patients. The present study aimed to elucidate the clinical role of Fli-1 in astrocytoma...
March 16, 2017: Oncotarget
https://www.readbyqxmd.com/read/28418047/an-ftir-emission-study-of-the-products-of-no-a-2-%C3%AE-v-0-1-o2-collisions
#8
Julian Few, James D Fletcher, Gus Hancock, Jennifer L Redmond, Grant A D Ritchie
Collisional quenching of NO A(2)Σ(+) (v = 0, 1) by O2 has been studied through the detection of vibrationally excited products by time-resolved Fourier transform infrared emission spectroscopy. Non-reactive quenching of NO A(2)Σ(+) (v = 0) produces a vibrational distribution in NO X(2)Π which has been quantified for v = 2-22, and is found to be bimodal. The results are consistent with two quenching channels. The first forms the ground X(3)Σ or low-lying a (1)Δg electronic state of O2 with a distribution including high vibrational levels of NO X(2)Π which is slightly hotter than statistical...
April 18, 2017: Physical Chemistry Chemical Physics: PCCP
https://www.readbyqxmd.com/read/28413707/disrupting-dorsolateral-prefrontal-cortex-by-rtms-reduces-the-p300-based-marker-of-deception
#9
Inga Karton, Talis Bachmann
OBJECTIVE: Quite many studies have revealed certain brain-process signatures indicative of subject's deceptive behavior. These signatures are neural correlates of deception. However, much less is known about whether these signatures can be modified by noninvasive brain stimulation techniques representing methods of causal intervention of brain processes and the corresponding behavior. Our purpose was to explore whether such methods have an effect on these signatures. METHODS: It is well known that electroencephalographic event-related potential component, P300, is sensitive to perception of critical items in a concealed information test, one of the central methods in deception studies...
April 2017: Brain and Behavior
https://www.readbyqxmd.com/read/28412952/rayleigh-maximum-likelihood-bilateral-filter-for-ultrasound-image-enhancement
#10
Haiyan Li, Jun Wu, Aimin Miao, Pengfei Yu, Jianhua Chen, Yufeng Zhang
BACKGROUND: Ultrasound imaging plays an important role in computer diagnosis since it is non-invasive and cost-effective. However, ultrasound images are inevitably contaminated by noise and speckle during acquisition. Noise and speckle directly impact the physician to interpret the images and decrease the accuracy in clinical diagnosis. Denoising method is an important component to enhance the quality of ultrasound images; however, several limitations discourage the results because current denoising methods can remove noise while ignoring the statistical characteristics of speckle and thus undermining the effectiveness of despeckling, or vice versa...
April 17, 2017: Biomedical Engineering Online
https://www.readbyqxmd.com/read/28409743/pet-neck-a-multicentre-randomised-phase-iii-non-inferiority-trial-comparing-a-positron-emission-tomography-computerised-tomography-guided-watch-and-wait-policy-with-planned-neck-dissection-in-the-management-of-locally-advanced-n2-n3-nodal-metastases-in-patients
#11
Hisham Mehanna, Chris C McConkey, Joy K Rahman, Wai-Lup Wong, Alison F Smith, Chris Nutting, Andrew Gj Hartley, Peter Hall, Claire Hulme, Dharmesh K Patel, Sandra Ventorin von Zeidler, Max Robinson, Bal Sanghera, Lydia Fresco, Janet A Dunn
BACKGROUND: Planned neck dissection (ND) after radical chemoradiotherapy (CRT) for locally advanced nodal metastases in patients with head and neck squamous cell carcinoma (HNSCC) remains controversial. Thirty per cent of ND specimens show histological evidence of tumour. Consequently, a significant proportion of clinicians still practise planned ND. Fludeoxyglucose positron emission tomography (PET)-computerised tomography (CT) scanning demonstrated high negative predictive values for persistent nodal disease, providing a possible alternative paradigm to ND...
April 2017: Health Technology Assessment: HTA
https://www.readbyqxmd.com/read/28409258/impact-of-knowledge-based-iterative-model-reconstruction-on-myocardial-late-iodine-enhancement-in-computed-tomography-and-comparison-with-cardiac-magnetic-resonance
#12
Yuki Tanabe, Teruhito Kido, Akira Kurata, Naoki Fukuyama, Takahiro Yokoi, Tomoyuki Kido, Teruyoshi Uetani, Mani Vembar, Amar Dhanantwari, Shinichi Tokuyasu, Natsumi Yamashita, Teruhito Mochizuki
We evaluated the image quality and diagnostic performance of late iodine enhancement computed tomography (LIE-CT) with knowledge-based iterative model reconstruction (IMR) for the detection of myocardial infarction (MI) in comparison with late gadolinium enhancement magnetic resonance imaging (LGE-MRI). The study investigated 35 patients who underwent a comprehensive cardiac CT protocol and LGE-MRI for the assessment of coronary artery disease. The CT protocol consisted of stress dynamic myocardial CT perfusion, coronary CT angiography (CTA) and LIE-CT using 256-slice CT...
April 13, 2017: International Journal of Cardiovascular Imaging
https://www.readbyqxmd.com/read/28404450/does-lying-in-the-recovery-position-increase-the-likelihood-of-not-delivering-cardiopulmonary-resuscitation
#13
Miguel Freire-Tellado, Rubén Navarro-Patón, Maria Del Pilar Pavón-Prieto, Marta Fernández-López, Javier Mateos-Lorenzo, Ivan López-Fórneas
BACKGROUND: Resuscitation guidelines endorse unconscious and normally breathing out-of-hospital victims to be placed in the recovery position to secure airway patency, but recently a debate has been opened as to whether the recovery position threatens the cardiac arrest victim's safety assessment and delays the start of cardiopulmonary resuscitation. AIM: To compare the assessment of the victim's breathing arrest while placed in the recovery position versus maintaining an open airway with the continuous head tilt and chin lift technique to know whether the recovery position delays the cardiac arrest victim's assessment and the start of cardiopulmonary resuscitation...
April 9, 2017: Resuscitation
https://www.readbyqxmd.com/read/28401943/signal-coverage-approach-to-the-detection-probability-of-hypothetical-extraterrestrial-emitters-in-the-milky-way
#14
Claudio Grimaldi
The lack of evidence for the existence of extraterrestrial life, even the simplest forms of animal life, makes it is difficult to decide whether the search for extraterrestrial intelligence (SETI) is more a high-risk, high-payoff endeavor than a futile attempt. Here we insist that even if extraterrestrial civilizations do exist and communicate, the likelihood of detecting their signals crucially depends on whether the Earth lies within a region of the galaxy covered by such signals. By considering possible populations of independent emitters in the galaxy, we build a statistical model of the domain covered by hypothetical extraterrestrial signals to derive the detection probability that the Earth is within such a domain...
April 12, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28401122/quality-indicators-for-the-detection-and-management-of-chronic-kidney-disease-in-primary-care-in-canada-derived-from-a-modified-delphi-panel-approach
#15
Karen Tu, Lindsay Bevan, Katie Hunter, Jess Rogers, Jacqueline Young, Gihad Nesrallah
BACKGROUND: The detection and management of chronic kidney disease lies within primary care; however, performance measures applicable in the Canadian context are lacking. We sought to develop a set of primary care quality indicators for chronic kidney disease in the Canadian setting and to assess the current state of the disease's detection and management in primary care. METHODS: We used a modified Delphi panel approach, involving 20 panel members from across Canada (10 family physicians, 7 nephrologists, 1 patient, 1 primary care nurse and 1 pharmacist)...
January 2017: CMAJ Open
https://www.readbyqxmd.com/read/28399927/bk-viruria-and-viremia-in-children-with-systemic-lupus-erythematosus
#16
Nirupama Gupta, Cuong Q Nguyen, Renee F Modica, Melissa E Elder, Eduardo H Garin
BACKGROUND: BK virus (BKV) is a ubiquitous polyoma virus that lies dormant in the genitourinary tract once acquired in early childhood. In states of cellular immunodeficiency, the virus can reactivate to cause hemorrhagic cystitis and nephritis. Children with systemic lupus erythematosus (SLE) have an increased risk of developing infectious complications secondary to their immunocompromised state from the administration of several immuno-modulatory drugs. Currently, there are no data regarding the prevalence of BK viruria or viremia in children with SLE...
April 11, 2017: Pediatric Rheumatology Online Journal
https://www.readbyqxmd.com/read/28398007/near-infrared-photodetectors-based-on-mote2-graphene-heterostructure-with-high-responsivity-and-flexibility
#17
Wenzhi Yu, Shaojuan Li, Yupeng Zhang, Weiliang Ma, Tian Sun, Jian Yuan, Kai Fu, Qiaoliang Bao
2D transition metal dichalcogenides (TMDCs) have attracted considerable attention due to their impressively high performance in optoelectronic devices. However, efficient infrared (IR) photodetection has been significantly hampered because the absorption wavelength range of most TMDCs lies in the visible spectrum. In this regard, semiconducting 2D MoTe2 can be an alternative choice owing to its smaller band gap ≈1 eV from bulk to monolayer and high carrier mobility. Here, a MoTe2 /graphene heterostructure photodetector is demonstrated for efficient near-infrared (NIR) light detection...
April 11, 2017: Small
https://www.readbyqxmd.com/read/28397458/mapping-of-dna-hypermethylation-and-hypomethylation-induced-by-folate-deficiency-in-sporadic-colorectal-cancer-and-clinical-implication-analysis-of-hypermethylation-pattern-in-cbs-promoter
#18
Zaizhong Zhang, Yang He, Xiaohuang Tu, Sheng Huang, Zhuo Chen, Lie Wang, Jingxiang Song
BACKGROUND: Aberrant DNA methylation patterns play a major role in tumorigenesis and the effects of nutrients, especially folate in the diet, on methylation changes is of great importance in colorectal cancer (CRC). Folate deficiency would disrupt methylation patterns; however, its exact effects on DNA methylation patterns in CRC are unclear. This study was performed to gain insight into the methylation changes induced by folate deficiency and the putative role of methylation pattern diversities of related genes in the clinical outcome of CRC...
April 1, 2017: Clinical Laboratory
https://www.readbyqxmd.com/read/28394120/h-d-analysis-employing-low-pressure-microjoule-picosecond-laser-induced-breakdown-spectroscopy
#19
Zener Sukra Lie, Marincan Pardede, Eric Jobiliong, Hery Suyanto, Davy Putra Kurniawan, Rinda Hedwig, Muliadi Ramli, Ali Khumaeni, Tjung Jie Lie, Koo Hendrik Kurniawan, Kiichiro Kagawa, May On Tjia
An experimental study is conducted in search of the much needed experimental method for practical and minimally destructive analysis of hydrogen (H) and deuterium (D) in a nuclear power plant. For this purpose, a picosecond (ps) Nd:YAG laser is employed and operated with 300-500 μJ output energies in a variety of ambient gases at various gas pressures. The sample chamber used is specially designed small quartz tube with an open end that can be tightly fitted to the sample surface. It is found that ambient Ar gas at reduced pressure of around 0...
April 17, 2017: Analytical Chemistry
https://www.readbyqxmd.com/read/28380618/temporal-spatial-inter-and-intra-cow-repeatability-of-thermal-imaging
#20
D T Byrne, D P Berry, H Esmonde, N McHugh
The objective of the present study was to quantify the within- and between-cow, operator, and day variances of various descriptive temperature parameters from different anatomical areas captured using thermal images on Holstein-Friesian cows. Three experiments were undertaken. In Exp. 1, 30 images were captured by a single operator of each of the eye, hoof, and udder from each of 45 cows; in Exp. 2, three different operators captured eye and hoof images from 12 cows; and in Exp. 3, eye and hoof images were captured by a single operator from 8 cows over a 5-d period...
February 2017: Journal of Animal Science
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