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https://www.readbyqxmd.com/read/28441836/-clinical-value-of-prenatal-mri-in-the-diagnosis-of-fetal-simple-expansion-of-lateral-ventricle-and-follow-up-after-birth
#1
Z Li, P Y He, Z Q Luo, L M Pan, Y N Chen, G S Shen, Z H Fei, M Y Li, X M Fang, L H Qi, M S Liu
Objective: To explore the value of prenatal MRI in the diagnosis of fetal simple expansion of lateral ventricle (ventriculomegaly) , and follow up the nervous system development status after birth. Methods: Simple expansion of the lateral ventricle fetus by prenatal MRI examination were collected in Huzhou Maternal and Child Care Hospital from May 2013 to June 2015, 126 cases of live births in expansion group, 50 normal cases were recruited in the same period as the control group. In expansion group, fetal subgroup analysis was done: (1) unilateral or bilateral lateral ventricle expasion: one group was 98 cases was lateral ventricle expansion (77...
April 25, 2017: Zhonghua Fu Chan Ke za Zhi
https://www.readbyqxmd.com/read/28441778/gene-expression-analysis-before-and-after-treatment-with-adalimumab-in-patients-with-ankylosing-spondylitis-identifies-molecular-pathways-associated-with-response-to-therapy
#2
Marzia Dolcino, Elisa Tinazzi, Andrea Pelosi, Giuseppe Patuzzo, Francesca Moretta, Claudio Lunardi, Antonio Puccetti
The etiology of Ankylosing spondylitis (AS) is still unknown and the identification of the involved molecular pathogenetic pathways is a current challenge in the study of the disease. Adalimumab (ADA), an anti-tumor necrosis factor (TNF)-alpha agent, is used in the treatment of AS. We aimed at identifying pathogenetic pathways modified by ADA in patients with a good response to the treatment. Gene expression analysis of Peripheral Blood Cells (PBC) from six responders and four not responder patients was performed before and after treatment...
April 24, 2017: Genes
https://www.readbyqxmd.com/read/28441757/correction-ruiz-e-et-al-emerging-interaction-patterns-in-the-emiliania-huxleyi-ehv-system-viruses-2016-9-61
#3
Eliana Ruiz, Monique Oosterhof, Ruth-Anne Sandaa, Aud Larsen, António Pagarete
n/a.
April 24, 2017: Viruses
https://www.readbyqxmd.com/read/28441754/improved-line-tracing-methods-for-removal-of-bad-streaks-noise-in-ccd-line-array-image-a-case-study-with-gf-1-images
#4
Bo Wang, Jianwei Bao, Shikui Wang, Houjun Wang, Qinghong Sheng
Remote sensing images could provide us with tremendous quantities of large-scale information. Noise artifacts (stripes), however, made the images inappropriate for vitalization and batch process. An effective restoration method would make images ready for further analysis. In this paper, a new method is proposed to correct the stripes and bad abnormal pixels in charge-coupled device (CCD) linear array images. The method involved a line tracing method, limiting the location of noise to a rectangular region, and corrected abnormal pixels with the Lagrange polynomial algorithm...
April 24, 2017: Sensors
https://www.readbyqxmd.com/read/28441743/smartphone-location-independent-physical-activity-recognition-based-on-transportation-natural-vibration-analysis
#5
Taeho Hur, Jaehun Bang, Dohyeong Kim, Oresti Banos, Sungyoung Lee
Activity recognition through smartphones has been proposed for a variety of applications. The orientation of the smartphone has a significant effect on the recognition accuracy; thus, researchers generally propose using features invariant to orientation or displacement to achieve this goal. However, those features reduce the capability of the recognition system to differentiate among some specific commuting activities (e.g., bus and subway) that normally involve similar postures. In this work, we recognize those activities by analyzing the vibrations of the vehicle in which the user is traveling...
April 23, 2017: Sensors
https://www.readbyqxmd.com/read/28441649/home-based-physical-behavior-in-late-stage-parkinson-disease-dementia-differences-between-cognitive-subtypes
#6
Bernhard Cerff, Walter Maetzler, Patricia Sulzer, Malte Kampmeyer, Jos Prinzen, Markus A Hobert, Dominik Blum, Rob van Lummel, Silvia Del Din, Susanne Gräber, Daniela Berg, Inga Liepelt-Scarfone
BACKGROUND: For the early diagnosis of Parkinson disease dementia (PDD), objective home-based tools are needed to quantify even mild stages of dysfunction of the activities of daily living (ADL). OBJECTIVES: In this pilot study, home-based physical behavior was assessed to examine whether it is possible to distinguish mild cognitive impairment (PD-MCI) from PDD. METHODS: Fifty-five patients with mild to severe Parkinson disease (PD) participated in this cross-sectional study...
April 26, 2017: Neuro-degenerative Diseases
https://www.readbyqxmd.com/read/28441570/neural-indices-of-phonemic-discrimination-and-sentence-level-speech-intelligibility-in-quiet-and-noise-a-p3-study
#7
Tess K Koerner, Yang Zhang, Peggy B Nelson, Boxiang Wang, Hui Zou
This study examined how speech babble noise differentially affected the auditory P3 responses and the associated neural oscillatory activities for consonant and vowel discrimination in relation to segmental- and sentence-level speech perception in noise. The data were collected from 16 normal-hearing participants in a double-oddball paradigm that contained a consonant (/ba/ to /da/) and vowel (/ba/ to /bu/) change in quiet and noise (speech-babble background at a -3 dB signal-to-noise ratio) conditions. Time-frequency analysis was applied to obtain inter-trial phase coherence (ITPC) and event-related spectral perturbation (ERSP) measures in delta, theta, and alpha frequency bands for the P3 response...
April 18, 2017: Hearing Research
https://www.readbyqxmd.com/read/28441529/mps1-regulates-kinetochore-microtubule-attachment-stability-via-the-ska-complex-to-ensure-error-free-chromosome-segregation
#8
John Maciejowski, Hauke Drechsler, Kathrin Grundner-Culemann, Edward R Ballister, Jose-Antonio Rodriguez-Rodriguez, Veronica Rodriguez-Bravo, Mathew J K Jones, Emily Foley, Michael A Lampson, Henrik Daub, Andrew D McAinsh, Prasad V Jallepalli
The spindle assembly checkpoint kinase Mps1 not only inhibits anaphase but also corrects erroneous attachments that could lead to missegregation and aneuploidy. However, Mps1's error correction-relevant substrates are unknown. Using a chemically tuned kinetochore-targeting assay, we show that Mps1 destabilizes microtubule attachments (K fibers) epistatically to Aurora B, the other major error-correcting kinase. Through quantitative proteomics, we identify multiple sites of Mps1-regulated phosphorylation at the outer kinetochore...
April 24, 2017: Developmental Cell
https://www.readbyqxmd.com/read/28441518/learning-to-allocate-limited-time-to-decisions-with-different-expected-outcomes
#9
Arash Khodadadi, Pegah Fakhari, Jerome R Busemeyer
The goal of this article is to investigate how human participants allocate their limited time to decisions with different properties. We report the results of two behavioral experiments. In each trial of the experiments, the participant must accumulate noisy information to make a decision. The participants received positive and negative rewards for their correct and incorrect decisions, respectively. The stimulus was designed such that decisions based on more accumulated information were more accurate but took longer...
April 19, 2017: Cognitive Psychology
https://www.readbyqxmd.com/read/28441493/systematic-study-on-hydrated-arginine-clear-theoretical-evidence-for-the-canonical-to-zwitterionic-structure-transition
#10
Hongbao Li, Andong Hu, Jun Jiang, Yi Luo
Extensive ab initio investigations have been performed to characterize the stable conformers of hydrated arginine (Arg-H2O). Many new low-energy canonical Arg-H2O conformers were identified and they are more stable than previous results. The large energy differences (more than 5.00 kcal mol(-1)) between the canonical and zwitterionic Arg-H2O isomers calculated by the composite CBS-QB3 method confirmed the dominance of the zwitterions. The micro effects of corrections of the zero-point energy and the basis set superposition error on the stability of hydrated isomers were carefully examined for the first time...
April 25, 2017: Journal of Physical Chemistry. A
https://www.readbyqxmd.com/read/28441479/theoretical-study-of-low-lying-%C3%AE-electronic-states-of-pth-and-pth
#11
Kaiyuan Shen, Bingbing Suo, Wenli Zou
Potential energy curves of 65 and 147 low-lying Ω states of PtH and PtH(+) are respectively constructed using the multi-reference configuration interaction with singles, doubles, and Davidson's cluster corrections (MRCISD+Q), and the spin-orbit coupling effects are considered through the state-interaction approach with relativistic effective core potential spin-orbit operators. Spectroscopic constants fitted from these curves are reported and are compared with the available experimental or theoretical values...
April 25, 2017: Journal of Physical Chemistry. A
https://www.readbyqxmd.com/read/28441477/local-electron-correlation-treatment-in-extended-multireference-calculations-effect-of-acceptor-donor-substituents-on-the-biradical-character-of-the-polycyclic-aromatic-hydrocarbon-heptazethrene
#12
Anita Das, Thomas Müller, Felix Plasser, David B Krisiloff, Emily A Carter, Hans Lischka
The implementation of a local correlation (LC) treatment of multireference (MR) configuration interaction approaches within the COLUMBUS program system is reported. The LC treatment is based on the weak pairs approximation of Sæbø and Pulay (Ann. Rev. Phys. Chem.44 (1993) 213) and a geometrical analysis of Walter et al. (Chem. Phys. Lett. 346 (2001) 177). The weak pairs interactions have been eliminated considering just the reference doubly occupied space leading to a straightforward program implementation and a conceptual simplicity in terms of well-defined localized orbitals...
April 25, 2017: Journal of Chemical Theory and Computation
https://www.readbyqxmd.com/read/28441454/correction-cd90-and-cd24-co-expression-is-associated-with-pancreatic-intraepithelial-neoplasias
#13
(no author information available yet)
[This corrects the article DOI: 10.1371/journal.pone.0158021.].
2017: PloS One
https://www.readbyqxmd.com/read/28441440/correction-relationships-between-mucosal-antibodies-non-typeable-haemophilus-influenzae-nthi-infection-and-airway-inflammation-in-copd
#14
Karl J Staples, Stephen Taylor, Steve Thomas, Stephanie Leung, Karen Cox, Thierry G Pascal, Kristoffer Ostridge, Lindsay Welch, Andrew C Tuck, Stuart C Clarke, Andrew Gorringe, Tom M A Wilkinson
[This corrects the article DOI: 10.1371/journal.pone.0167250.].
2017: PloS One
https://www.readbyqxmd.com/read/28441438/correction-cytological-observations-of-the-large-symbiotic-foraminifer-amphisorus-kudakajimensis-using-calcein-acetoxymethyl-ester
#15
(no author information available yet)
[This corrects the article DOI: 10.1371/journal.pone.0165844.].
2017: PloS One
https://www.readbyqxmd.com/read/28441433/correction-loss-of-genes-related-to-nucleotide-excision-repair-ner-and-implications-for-reductive-genome-evolution-in-symbionts-of-deep-sea-vesicomyid-clams
#16
Shigeru Shimamura, Takashi Kaneko, Genki Ozawa, Mamiko Nishino Matsumoto, Takeru Koshiishi, Yoshihiro Takaki, Chiaki Kato, Ken Takai, Takao Yoshida, Katsunori Fujikura, James P Barry, Tadashi Maruyama
[This corrects the article DOI: 10.1371/journal.pone.0171274.].
2017: PloS One
https://www.readbyqxmd.com/read/28441431/correction-maternal-separation-impairs-cocaine-induced-behavioural-sensitization-in-adolescent-mice
#17
(no author information available yet)
[This corrects the article DOI: 10.1371/journal.pone.0167483.].
2017: PloS One
https://www.readbyqxmd.com/read/28441429/correction-comparison-of-prediction-model-for-cardiovascular-autonomic-dysfunction-using-artificial-neural-network-and-logistic-regression-analysis
#18
Zi-Hui Tang, Juanmei Liu, Fangfang Zeng, Zhongtao Li, Xiaoling Yu, Linuo Zhou
[This corrects the article DOI: 10.1371/journal.pone.0070571.].
2017: PloS One
https://www.readbyqxmd.com/read/28441424/correction-suicide-prevention-through-means-restriction-impact-of-the-2008-2011-pesticide-restrictions-on-suicide-in-sri-lanka
#19
Duleeka W Knipe, Shu-Sen Chang, Andrew Dawson, Michael Eddleston, Flemming Konradsen, Chris Metcalfe, David Gunnell
[This corrects the article DOI: 10.1371/journal.pone.0172893.].
2017: PloS One
https://www.readbyqxmd.com/read/28441419/correction-fluoride-regulate-osteoblastic-transforming-growth-factor-%C3%AE-1-signaling-by-mediating-recycling-of-the-type-i-receptor-alk5
#20
Chen Yang, Yan Wang, Hui Xu
[This corrects the article DOI: 10.1371/journal.pone.0170674.].
2017: PloS One
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