keyword
MENU ▼
Read by QxMD icon Read
search

Ass

keyword
https://www.readbyqxmd.com/read/29160397/mechanical-preparation-showed-superior-shaping-ability-than-manual-technique-in-primary-molars-a-micro-computed-tomography-study
#1
Lídia Regina da Costa Hidalgo, Léa Assed Bezerra da Silva, Graziela Bianchi Leoni, Jardel Francisco Mazzi-Chaves, Emily Eduardo da Silva Carvalho, Alberto Consolaro, Manoel Damião Sousa-Neto
The aim of the study was to evaluate canal preparation in primary molars with hand files, ProTaper Next and Self-Adjusting File (SAF) by 2D and 3D micro-computed tomography (micro-CT) analysis. Canals of 24 primary molars were prepared with hand files (HF), ProTaper Next (PTN) and SAF (n=8/group). The teeth were scanned before and after root canal preparation and the pre- and postoperative micro-CT images were reconstructed. Changes in 2D (area, perimeter, roundness, minor and major diameter) and 3D [volume, surface area, structure model index (SMI)] morphological parameters, as well as canal transportation and lateral perforations were evaluated (Kruskal-Wallis and ANOVA; a=0...
July 2017: Brazilian Dental Journal
https://www.readbyqxmd.com/read/29155806/anogenital-distance-as-a-phenotypic-signature-through-infancy
#2
Lærke Priskorn, Jørgen H Petersen, Niels Jørgensen, Henriette B Kyhl, Marianne S Andersen, Katharina M Main, Anna-Maria Andersson, Niels E Skakkebaek, Tina K Jensen
BACKGROUND: Anogenital distance (AGD) has been suggested to represent a phenotypic signature reflecting in utero androgen action. However, it is not known whether an individual's AGD at birth correlates to AGD later in life. We investigate correlations of AGD between 3 and 18 months and asses reproducibility of measurements. METHODS: We measured AGD from anus to scrotum (AGDas) and penis (AGDap) in 407 boys, and to posterior fourchette (AGDaf) and clitoris (AGDac) in 282 girls...
November 20, 2017: Pediatric Research
https://www.readbyqxmd.com/read/29145807/durability-of-switch-regimens-based-on-rilpivirine-or-on-integrase-inhibitors-both-in-association-with-tenofovir-and-emtricitabine-in-hiv-infected-virologically-suppressed-patients
#3
Nicola Gianotti, Andrea Poli, Silvia Nozza, Laura Galli, Nadia Galizzi, Marco Ripa, Marco Merli, Alessia Carbone, Vincenzo Spagnuolo, Adriano Lazzarin, Antonella Castagna
BACKGROUND: Switch strategies based on rilpivirine/tenofovir/emtricitabine or on an integrase inhibitor (InSTI) plus tenofovir/emtricitabine have never been compared in randomized clinical trials. The main aim of the study was to investigate the durability of these two switch regimens in virologically suppressed, HIV-infected patients. METHODS: Retrospective analysis of patients who started rilpivirine or an InSTI (both with tenofovir and emtricitabine) with <50 HIV-RNA copies/mL and had at least one HIV-RNA assessed while receiving the study regimen...
November 16, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/29141638/diffusion-weighted-imaging-of-the-brains-of-dogs-with-idiopathic-epilepsy
#4
Antje Hartmann, Steffen Sager, Klaus Failing, Marion Sparenberg, Martin J Schmidt
BACKGROUND: Idiopathic epilepsy is one of the most common neurological disorders in dogs. Unfortunately, up to 30% of dogs with idiopathic epilepsy show no improvement under antiepileptic drug treatment. Diffusion-weighted imaging is used in human medicine to identify epileptogenic foci in the brain to allow for more invasive treatments such as deep brain stimulation or surgical removal. The aim of this study was to ass the feasibility of interictal diffusion-weighted MRI in dogs and to evaluate the distribution of diffusion in the brains of dogs with idiopathic epilepsy (IE) and to compare these values to previously published values from healthy beagle dogs...
November 15, 2017: BMC Veterinary Research
https://www.readbyqxmd.com/read/29138398/characterization-of-macrophages-from-schizophrenia-patients
#5
Paul R Ormel, Hans C van Mierlo, Manja Litjens, Miriam E van Strien, Elly M Hol, René S Kahn, Lot D de Witte
Genetic, epidemiological and post mortem studies have described an association between schizophrenia (SCZ) and the immune system. Microglia, the tissue-resident macrophages of the brain, not only play an essential role in inflammatory processes, but also in neurodevelopment and synapse refinement. It has therefore been hypothesized that aberrant functioning of these myeloid immune cells is involved in SCZ pathogenesis. Until now cellular research into the role of myeloid cells in SCZ has been limited to monocytes and functional assays are lacking...
November 14, 2017: NPJ Schizophrenia
https://www.readbyqxmd.com/read/29137836/how-participatory-action-research-changed-our-view-of-the-challenges-of-shared-decision-making-training
#6
Jette Ammentorp, Maiken Wolderslund, Connie Timmermann, Henry Larsen, Karina Dahl Steffensen, Annegrethe Nielsen, Marianne E Lau, Bodil Winther, Lars Henrik Jensen, Elisabeth Assing Hvidt, Niels Christian Hvidt, Pål Gulbrandsen
OBJECTIVE: This paper aims to demonstrate how the use of participatory action research (PAR) helped us identify ways to respond to communication challenges associated with shared decision-making (SDM) training. METHODS: Patients, relatives, researchers, and health professionals were involved in a PAR process that included: (1) two theatre workshops, (2) a pilot study of an SDM training module involving questionnaires and evaluation meetings, and (3) three reflection workshops...
November 9, 2017: Patient Education and Counseling
https://www.readbyqxmd.com/read/29131656/mechanical-behavior-of-a-total-chest-wall-prosthesis-with-rib-like-features
#7
A Girotti, F Rosa, M Ferrotto, P Girotti, U Pastorino
The Department of Thoracic Surgery of the National Institute of Cancer in Milan developed a new rib-cage prosthesis which tries to combine flexibility, protection and bio-compatibility. This new replacement concept has been implanted in many patients, showing cheering results in term of reconstructions simplicity, postoperative complications reduction and patients comfort. This paper investigates and discusses in detail the mechanical behavior of the innovative rib cage prosthesis. Mechanical strength and stiffness are numerically evaluated in order to asses its limits and if it is fully compatible with patients 'normal' life...
November 13, 2017: Computer Methods in Biomechanics and Biomedical Engineering
https://www.readbyqxmd.com/read/29128783/differences-in-self-advocacy-among-hard-of-hearing-and-typical-hearing-students
#8
Rinat Michael, Haya Maroon Zidan
BACKGROUND: Self-advocacy is considered a protective factor of psychosocial and academic problems among students with special needs. AIMS: To asses self-advocacy among students with hearing loss and compare it to that of typical hearing students. METHODS AND PROCEDURE: The current study examined 27 hard of hearing (hh) students and 27 typical hearing students, all studying in mainstream classes. They completed the Hope Scale, a self-esteem scale, a self-efficacy scale, and a measure of self-advocacy statements...
November 9, 2017: Research in Developmental Disabilities
https://www.readbyqxmd.com/read/29121321/response-to-emergency-front-of-neck-access-scalpel-or-cannula-and-the-parable-of-buridan-s-ass
#9
T M Cook
No abstract text is available yet for this article.
October 1, 2017: British Journal of Anaesthesia
https://www.readbyqxmd.com/read/29112757/apparent-metabolizable-energy-of-by-products-from-the-soybean-oil-industry-for-broilers-acidulated-soapstock-glycerin-lecithin-and-their-mixture
#10
L Borsatti, S L Vieira, C Stefanello, L Kindlein, E O Oviedo-Rondón, C R Angel
A study was conducted to determine the AMEn contents of fat by-products from the soybean oil industry for broiler chickens. A total of 390 slow-feathering Cobb × Cobb 500 male broilers were randomly distributed into 13 treatments having 6 replicates of 5 birds each. Birds were fed a common starter diet from placement to 21 d. Experimental corn-soy diets were composed of four fat sources, added at 3 increasing levels each, and were fed from 21 to 28 d. Fat sources utilized were acidulated soybean soapstock (ASS), glycerol (GLY), lecithin (LEC), and a mixture (MIX) containing 85% ASS, 10% GLY and 5% LEC...
November 3, 2017: Poultry Science
https://www.readbyqxmd.com/read/29110883/linear-and-nonlinear-parameters-of-heart-rate-variability-in-ischemic-stroke-patients
#11
V Constantinescu, D Matei, V Costache, D Cuciureanu, C Arsenescu-Georgescu
INTRODUCTION: Cardiovascular system presents cortical modulation. Post-stroke outcome can be highly influenced by autonomic nervous system disruption. Heart rate variability (HRV) analysis is a simple non-invasive method to assess sympatho-vagal balance. OBJECTIVES: The purpose of this study was to investigate cardiac autonomic activity in ischemic stroke patients and to asses HRV nonlinear parameters beside linear ones. METHODS: We analyzed HRV parameters in 15 right and 15 left middle cerebral artery ischemic stroke patients, in rest condition and during challenge (standing and deep breathing)...
October 11, 2017: Neurologia i Neurochirurgia Polska
https://www.readbyqxmd.com/read/29093783/the-skipped-segment-screw-construct-an-alternative-to-conventional-lateral-mass-fixation-biomechanical-analysis-in-a-porcine-cervical-spine-model
#12
Kedar Prashant Padhye, Yuvaraja Murugan, Raunak Milton, N Arunai Nambi Raj, Kenny Samuel David
Study Design: Cadaveric biomechanical study. Purpose: We compared the "skipped segment screw" (SSS) construct with the conventional "all segment screw" (ASS) construct for cervical spine fixation in six degrees of freedom in terms of the range of motion (ROM). Overview of Literature: Currently, no clear guidelines are available in the literature for the configuration of lateral mass (LM) screwrod fixation for cervical spine stabilization. Most surgeons tend to insert screws bilaterally at all segments from C3 to C6 with the assumption that implants at every level will provide maximum stability...
October 2017: Asian Spine Journal
https://www.readbyqxmd.com/read/29093389/the-onset-of-eosinophilic-pneumonia-preceding-anti-synthetase-syndrome
#13
Yoshimasa Hachisu, Yasuhiko Koga, Noriaki Sunaga, Chiharu Kashiwagi, Yuri Sawada, Yasuyuki Saito, Yusuke Tsukagoshi, Norimitsu Kasahara, Reiko Sakurai, Hiroaki Tsurumaki, Masakiyo Yatomi, Kyoichi Kaira, Akihiro Ono, Toshitaka Maeno, Takeshi Hisada
A 66-year-old man had been treated with prednisolone for eosinophilic pneumonia for 8 years. His slowly progressing cough and dyspnea were accompanied by elevated levels of fibrotic serological markers and an increased reticular shadow on chest computed tomography images. The patient had recently tested positive for anti-EJ antibodies, a type of anti-aminoacyl-tRNA synthetase antibody; therefore, we diagnosed him with an exacerbation of interstitial pneumonia due to anti-synthetase syndrome (ASS). He was treated with tacrolimus and an increased prednisolone dosage...
November 1, 2017: Internal Medicine
https://www.readbyqxmd.com/read/29089128/pharmaceuticals-and-personal-care-products-ppcps-and-artificial-sweeteners-ass-in-surface-and-ground-waters-and-their-application-as-indication-of-wastewater-contamination
#14
Yuan-Yuan Yang, Jian-Liang Zhao, You-Sheng Liu, Wang-Rong Liu, Qian-Qian Zhang, Li Yao, Li-Xin Hu, Jin-Na Zhang, Yu-Xia Jiang, Guang-Guo Ying
We systematically investigated the occurrence and distribution of 93 pharmaceuticals and personal care products (PPCPs) and 5 artificial sweeteners (ASs) in surface water and groundwater of Dongjiang River basin in south China. In surface water, 52 compounds were detected with median concentrations ranging from 0.06ng/L to 504ng/L, while in groundwater, 33 compounds were detected with concentrations up to 4580ng/L for acesulfame. PPCPs and ASs were widely detected in the surface water and groundwater samples, which indicated contamination by domestic wastewater in the surface water and groundwater of Dongjiang River basin...
October 28, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/29078257/therapeutic-dose-of-green-tea-extract-provokes-liver-damage-and-exacerbates-paracetamol-induced-hepatotoxicity-in-rats-through-oxidative-stress-and-caspase-3-dependent-apoptosis
#15
Hanan A El-Bakry, G El-Sherif, Rehab M Rostom
Green tea extract (GTE) is considered to be endowed with countless healthful properties. Nevertheless, data concerning the hepatoprotective activities of GTE and its utilization as a therapeutic intervention for paracetamol (APAP) overdose are conflicting and intriguing. The present study was undertaken to address the effect of therapeutic dose of GTE on the liver, evaluate the potential hepatoprotection of GTE against APAP-induced hepatotoxicity, asses the regenerative capacity of the liver after discontinuation of treatments, and explore the mechanisms underlying these effects...
October 17, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/29066053/insomnia-heterogeneity-characteristics-to-consider-for-data-driven-multivariate-subtyping
#16
REVIEW
Jeroen S Benjamins, Filippo Migliorati, Kim Dekker, Rick Wassing, Sarah Moens, Tessa F Blanken, Bart H W Te Lindert, Jeffrey Sjauw Mook, Eus J W Van Someren
Meta-analyses and systematic reviews have reported surprisingly few consistent insomnia-characteristics with respect to cognitions, mood, traits, history of life events and family history. One interpretation of this limited consistency is that different subtypes of insomnia exist, each with its own specific multivariate profile of characteristics. Because previously unrecognized subtypes will be differentially represented in individual studies and dilute effect sizes of subtype-dependent characteristics of importance, they are unlikely to be reported consistently in individual studies, let alone in meta-analyses...
November 9, 2016: Sleep Medicine Reviews
https://www.readbyqxmd.com/read/29064034/immobilization-of-calb-on-lysine-modified-magnetic-nanoparticles-influence-of-the-immobilization-protocol
#17
Paula Nicolás, Verónica Lassalle, María Luján Ferreira
Magnetic biocatalysts offer enormous advantages over traditional ones. Their ability to be isolated by means of a magnet, in combination with their extensive reuse possibilities, makes them highly attractive and competitive from the commercial point of view. In this work, magnetic biocatalysts were prepared by immobilization of Candida antarctica Lipase B (E.C. 3.1.1.3, CALB) on magnetite-lysine nanoparticles. Two methodologies were explored tending to find the optimal biocatalyst in terms of its practical implementation: I-physical adsorption of CALB followed by cross-linking, and II-covalent coupling of the lipase on the nanoparticles surface...
October 24, 2017: Bioprocess and Biosystems Engineering
https://www.readbyqxmd.com/read/29063811/emergence-of-colistin-resistance-in-enterobacter-aerogenes-from-croatia
#18
Branka Bedenić, Mirna Vranić-Ladavac, Carolina Venditti, Arjana Tambić-Andrašević, Nada Barišić, Marija Gužvinec, Natalie Karčić, Nicola Petrosillo, Ranko Ladavac, Antonino di Caro
A colistin-resistant Enterobacter aerogenes [study code 12264] was isolated from the tracheal aspirate of a 71-year-old male patient in the General Hospital [GH] in Pula, Croatia. The patient was previously treated in University Hospital Centre in Rijeka with colistin in order to eradicate Acinetobacter baumannii isolate, susceptible only to colistin and tigecycline. Genes encoding ESBLs [blaTEM, blaSHV, blaCTX-M, blaPER-1] were screened by PCR. The strain was shown to possess blaCTX-M-15 and blaTEM-1 genes...
October 24, 2017: Journal of Chemotherapy
https://www.readbyqxmd.com/read/29050000/spinal-cord-injury-following-antegrade-scrotal-sclerotherapy-for-varcicocele-a-case-report
#19
Maxime Rossi, Daniel Jacobs, Eric Wespes, Thierry Roumeguère, Pierre Raynal
Varicocele is one of the causes of male infertility. Treatment aims to improve the chance of conception despite lasting controversies about benefits of varicocele repair on fertility. Many techniques have been described for varicocele management including the antegrade scrotal sclerotherapy (ASS). Interestingly, ASS is often presented as a safe, easy, and cost-effective procedure with low recurrence and complication rates. However, we report the first case of spinal cord paralysis following ASS probably due to embolization of venous anastomoses between left spermatic and ascending lumbar veins, which were undetected at preoperative phlebography...
October 19, 2017: Urologia Internationalis
https://www.readbyqxmd.com/read/29049961/smartphone-app-based-portable-sensor-for-the-detection-of-fluoro-surfactant-pfoa
#20
Cheng Fang, Xian Zhang, Zhaomin Dong, Liang Wang, Mallavarapu Megharaj, Ravi Naidu
We developed a smartphone app-based monitoring tool for the detection of anionic surfactants (AS), including perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS). Akin to the methylene blue active substances (MBAS), liquid-phase extraction (LPE) is employed to extract the hydrophobic ion-pair of dye (ethyl violet)-AS to an organic phase (ethyl acetate). The colour (RGB) of the organic phase is read using a smartphone camera with the help of a reading kit. The value of RGB is carefully corrected and linked to the concentration of ASs with a standard deviation of <10% in the 10-1000 ppb (part per billion) range...
October 10, 2017: Chemosphere
keyword
keyword
80230
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"