keyword
MENU ▼
Read by QxMD icon Read
search

sbs

keyword
https://www.readbyqxmd.com/read/27933325/influence-of-pre-etching-times-on-fatigue-strength-of-self-etch-adhesives-to-enamel
#1
Toshiki Takamizawa, Wayne W Barkmeier, Akimasa Tsujimoto, Hajime Endo, Kenji Tsuchiya, Robert L Erickson, Mark A Latta, Masashi Miyazaki
PURPOSE: To use shear bond strength (SBS) and shear fatigue strength (SFS) testing to determine the influence of phosphoric acid pre-etching times prior to application of self-etch adhesives on enamel bonding. MATERIALS AND METHODS: Two single-step self-etch universal adhesives (Prime&Bond Elect and Scotchbond Universal), a conventional single-step self-etch adhesive (G-ӕnial Bond), and a conventional two-step self-etch adhesive (OptiBond XTR) were used. The SBS and SFS were obtained with phosphoric acid pre-etching for 3, 10, or 15 s prior to application of the adhesives, and without pre-etching (0 s) as a control...
December 8, 2016: Journal of Adhesive Dentistry
https://www.readbyqxmd.com/read/27933324/effect-of-aqueous-storage-on-original-and-repair-bond-strength-and-residual-monomer-release-of-fiberreinforced-composites
#2
Diana Wolff, Michael Coupek, Ralf Erber, Tanja Krueger, Johannes Krisam, Hans Joerg Staehle, Cornelia Frese
PURPOSE: To evaluate the effects of aqueous storage on shear bond strength (SBS) and monomer release of fiberreinforced composites (FRCs). MATERIALS AND METHODS: Four unidirectional FRCs were tested, including one semi-interpenetrating polymer network (IPN) (ES, everStick) and three cross-linked polymer (CLP) FRCs (GT, GrandTec; TF, TenderFiber; DP, Dentapreg). The SBS of samples of original resin to fresh FRC with an intact oxygen inhibition layer (n = 30/group) and repair resin to FRC after surface treatment (n = 30/group) was evaluated after 6 and 12 months of storage in artificial saliva...
December 8, 2016: Journal of Adhesive Dentistry
https://www.readbyqxmd.com/read/27933322/silicone-disclosing-material-used-after-ceramic-surface-treatment-reduces-bond-strength
#3
Sara Fraga, Sara Cioccari Oliveira, Gabriel Kalil Rocha Pereira, Pieter Beekman, Marília Pivetta Rippe, Cornelis J Kleverlaan
PURPOSE: To evaluate the effect of a silicone disclosing procedure performed at different timepoints on the shear bond strength (SBS) of cements (self-adhesive composite cement, self-etch composite cement, resin-reinforced glass-ionomer cement) to different substrates (zirconia, lithium disilicate, bovine dentin). MATERIALS AND METHODS: The substrate/cement combinations were assigned to two groups (n = 15) according to the timepoint, at which the vinyl polyether silicone disclosing agent was applied: after (experimental groups, EXP) or before (control groups, CTRL) specific micromechanical treatments of the substrate surface...
December 8, 2016: Journal of Adhesive Dentistry
https://www.readbyqxmd.com/read/27932007/difficulties-encountered-by-general-practitioners-in-the-management-of-shaken-baby-syndrome-report-of-a-survey-conducted-in-the-department-of-yonne-france
#4
S Gilard-Pioc, K Perez, I François-Purssell
No abstract text is available yet for this article.
December 2016: Public Health
https://www.readbyqxmd.com/read/27931316/exhaust-air-dust-monitoring-is-superior-to-soiled-bedding-sentinels-for-the-detection-of-pasteurella-pneumotropica-in-individually-ventilated-cage-systems
#5
Manuel Miller, Brbel Ritter, Julia Zorn, Markus Brielmeier
Reliable detection of unwanted organisms is essential for meaningful health monitoring in experimental animal facilities. Currently, most rodents are housed in IVC systems, which prevent the aerogenic transmission of pathogens between cages. Typically soiled-bedding sentinels (SBS) exposed to soiled bedding collected from a population of animals within an IVC rack are tested as representatives, but infectious agents often go undetected due to inefficient transmission. Pasteurellaceae are among the most prevalent bacterial pathogens isolated from experimental mice, and the failure of SBS to detect these bacteria is well established...
November 2016: Journal of the American Association for Laboratory Animal Science: JAALAS
https://www.readbyqxmd.com/read/27921396/frequency-and-type-of-inheritable-mutations-induced-by-%C3%AE-rays-in-rice-as-revealed-by-whole-genome-sequencing
#6
Shan Li, Yun-Chao Zheng, Hai-Rui Cui, Hao-Wei Fu, Qing-Yao Shu, Jian-Zhong Huang
Mutation breeding is based on the induction of genetic variations; hence knowledge of the frequency and type of induced mutations is of paramount importance for the design and implementation of a mutation breeding program. Although γ ray irradiation has been widely used since the 1960s in the breeding of about 200 economically important plant species, molecular elucidation of its genetic effects has so far been achieved largely by analysis of target genes or genomic regions. In the present study, the whole genomes of six γ-irradiated M2 rice plants were sequenced; a total of 144-188 million high-quality (Q>20) reads were generated for each M2 plant, resulting in genome coverage of >45 times for each plant...
2016: Journal of Zhejiang University. Science. B
https://www.readbyqxmd.com/read/27902315/nocardioides-cavernae-sp-nov-a-novel-actinobacterium-isolated-from-a-karst-cave
#7
Ming-Xian Han, Bao-Zhu Fang, Ye Tian, Wan-Qin Zhang, Jian-Yu Jiao, Lan Liu, Zi-Tong Zhang, Min Xiao, Da-Qiao Wei, Wen-Jun Li
A novel actinobacterial strain, designated YIM A1136T, was isolated from a soil sample collected from a karst cave in Xingyi county, Guizhou province, south-western China. Taxonomic position of the strain was investigated using a polyphasic approach. Cells of the strain were aerobic, Gram-staining-positive and rod-shaped. Colonies of strain were circular, convex, opaque and yellowish white in colour. On the basis of 16S rRNA gene sequence analysis, strain YIM A1136T is most closely related to the type strains of Nocardioides ganghwensis JC2055T (98...
November 21, 2016: International Journal of Systematic and Evolutionary Microbiology
https://www.readbyqxmd.com/read/27896419/effects-of-enamel-sealing-on-shear-bond-strength-and-the-adhesive-remnant-index-study-of-three-fluoride-releasing-adhesives-in-combination-with-metal-and-ceramic-brackets
#8
Elisabeth Hofmann, Laura Elsner, Ursula Hirschfelder, Thomas Ebert, Sebastian Hanke
OBJECTIVES: Selected combinations of materials were used to create tooth-adhesive-bracket complexes to evaluate shear bond strength (SBS) and the adhesive remnant index (ARI) with regard to enamel sealing. METHODS: Four adhesive systems also appropriate for use as enamel sealants were combined with four bracket types, resulting in 16 adhesive-bracket combinations, each of which was tested on 15 permanent bovine incisors. Sealant-adhesives included two recently introduced fluoride-releasing systems (Riva bond LC(®) and go!(®)), one established primer (Opal(®) Seal™), and one commonly used adhesive as control (Transbond™ XT)...
November 28, 2016: Journal of Orofacial Orthopedics, Fortschritte der Kieferorthopädie
https://www.readbyqxmd.com/read/27896069/evaluation-of-de-novo-assembly-technique-in-the-south-african-abalone-haliotis-midae-transcriptome-a-comparison-from-illumina-and-454-systems
#9
Barbara Picone, Clint Rhode, Rouvay Roodt-Wilding
Next generation sequencing platforms have recently been used to rapidly characterize transcriptome sequences from a number of non-model organisms. The present study compares two of the most frequently used platforms, the Roche 454-pyrosequencing and the Illumina sequencing-by-synthesis (SBS), on the same RNA sample obtained from an intertidal gastropod mollusc species, Haliotis midae. All the sequencing reads were deposited in the Short Read Archive (SRA) database are retrievable under the accession number [SRR071314 (Illumina Genome Analyzer II)] and [SRR1737738, SRR1737737, SRR1737735, SRR1737734 (454 GS FLX)] in the SRA database of NCBI...
December 2016: Genomics Data
https://www.readbyqxmd.com/read/27891467/an-in-vitro-comparative-study-of-shear-bond-strength-of-composite-resin-to-bleached-enamel-using-three-herbal-antioxidants
#10
Pratap Kumar Mukka, Nanda Kumar Komineni, Sambashivarao Pola, E Soujanya, Anand Ramtheerth Karne, Bhasker Nenavath, Sandeep Shiva, Pallavi Vuppunuthula
INTRODUCTION: If adhesive restorations are carried out imme-diately, the Shear Bond Strength (SBS) to bleached enamel is reduced. The use of antioxidants can be highlighted since it seems to be a more effective alternative to reduce or remove the residual oxygen and immediate improvement in SBS. AIM: The purpose of this in-vitro study was an attempt to regain the lost bond strength, for which, the comparison of SBS of composite resin to bleached enamel was carried out using various antioxidants i...
October 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/27886285/high-mof-loading-in-mixed-matrix-membranes-utilizing-styrene-butadiene-copolymers
#11
Jessica C Moreton, Michael S Denny, Seth M Cohen
A series of styrene/butadiene polymers were combined with up to 90 wt% UiO-66 to form mixed-matrix membranes with varying physical properties. Notably, polystyrene-block-polybutadiene (SBS) membranes retained much of the processability and flexibility of the native polymer component and the porosity, chemical tunability, and adsorption of the native MOF.
November 25, 2016: Chemical Communications: Chem Comm
https://www.readbyqxmd.com/read/27878896/bonding-performance-of-universal-adhesives-to-er-cr-ysgg-laser-irradiated-enamel
#12
Muhammet Kerim Ayar, Fatih Erdemir
Universal adhesives have been recently introduced for use as self-etch or etch-and-rinse adhesives depending on the dental substrate and clinical condition. However, their bonding effectiveness to laser-irradiated enamel is still not well-known. Thus, the aim of this study was to compare the shear bond strength (SBS) of universal adhesives (Single Bond Universal; Nova Compo-B Plus) applied to Er,Cr:YSGG laser-irradiated enamel with SBS of the same adhesives applied in self-etch and acid-etching modes, respectively...
November 23, 2016: Microscopy Research and Technique
https://www.readbyqxmd.com/read/27875291/independence-from-parenteral-nutrition-and-intravenous-fluid-support-during-treatment-with-teduglutide-among-patients-with-intestinal-failure-associated-with-short-bowel-syndrome
#13
Kishore R Iyer, Marek Kunecki, Joseph I Boullata, Ken Fujioka, Francisca Joly, Simon Gabe, Ulrich-Frank Pape, Stéphane M Schneider, María Nuria Virgili Casas, Thomas R Ziegler, Benjamin Li, Nader N Youssef, Palle B Jeppesen
BACKGROUND: In phase III clinical studies, treatment with teduglutide was associated with clinically meaningful reductions (≥20% from baseline) in parenteral support (PS; parenteral nutrition and/or intravenous fluids) requirements in adult patients with intestinal failure associated with short bowel syndrome (SBS-IF). This analysis reports clinical characteristics of patients who achieved complete independence from PS during teduglutide treatment. MATERIALS AND METHODS: Post hoc analysis of adult patients who achieved complete PS independence during treatment with teduglutide 0...
November 22, 2016: JPEN. Journal of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/27875281/effect-of-liraglutide-treatment-on-jejunostomy-output-in-patients-with-short-bowel-syndrome-an-open-label-pilot-study
#14
Mark Hvistendahl, Christopher Filtenborg Brandt, Siri Tribler, Rahim Mohammad Naimi, Bolette Hartmann, Jens Juul Holst, Jens Frederik Rehfeld, Mads Hornum, Jens Rikardt Andersen, Birthe Merete Henriksen, Per Brøbech Mortensen, Palle Bekker Jeppesen
BACKGROUND: An impaired hormonal "ileo-colonic brake" may contribute to rapid gastric emptying, gastric hypersecretion, high ostomy losses, and the need for parenteral support in end-jejunostomy short bowel syndrome (SBS) patients with intestinal failure (IF). Liraglutide, a glucagon-like peptide 1 receptor agonist, may reduce gastric hypersecretion and dampen gastric emptying, thereby improving conditions for intestinal absorption. MATERIALS AND METHODS: In an 8-week, open-label pilot study, liraglutide was given subcutaneously once daily to 8 end-jejunostomy patients, aged 63...
October 3, 2016: JPEN. Journal of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/27874180/passive-drip-stain-formation-dynamics-of-blood-onto-hard-surfaces-and-comparison-with-simple-fluids-for-blood-substitute-development-and-assessment
#15
Theresa Stotesbury, Michael C Taylor, Mark C Jermy
The spreading dynamics of blood dripping onto hard surfaces is compared to two spreading models. Samples of human blood, porcine blood, and Millipore(®) water were dripped onto cardboard, foamcore, and glass surfaces in low velocity passive drip simulations. Final stain diameter, the total number of spines and scallops, and angle of impact were measured and analyzed. Spreading is best predicted by applying the concept of effective viscosity to the Scheller and Bousfield (R(2)  = 0.91) and Roisman (R(2)  = 0...
November 22, 2016: Journal of Forensic Sciences
https://www.readbyqxmd.com/read/27872382/in-utero-exposure-to-lps-alters-the-postnatal-acute-phase-response-in-beef-heifers
#16
Jeffery A Carroll, Nicole C Burdick Sanchez, John D Arthingon, Corwin D Nelson, Aimee L Benjamin, Filiz T Korkmaz, David E Kerr, Phillip A Lancaster
The potential effect of prenatal LPS exposure on the postnatal acute phase response (APR) to an LPS challenge in heifers was determined. Pregnant crossbred cows were separated into prenatal immune stimulation (PIS) and saline groups (Control). From these treatments, heifer calves were identified at weaning to subsequently receive an exogenous LPS challenge. Sickness behavior scores (SBS) were recorded and blood samples were collected at 30-min intervals from -2 to 8 h and again at 24 h relative to the LPS challenge...
November 21, 2016: Innate Immunity
https://www.readbyqxmd.com/read/27865472/taking-a-step-back-assessing-the-outcomes-of-multiple-step-procedures
#17
Meredith Barrett, Farokh R Demehri, Graham C Ives, Kristen Schaedig, Meghan A Arnold, Daniel H Teitelbaum
PURPOSE: Short bowel syndrome (SBS) is a highly morbid condition primarily because of parenteral nutrition (PN)-associated complications. Bowel lengthening via serial transverse enteroplasty (STEP) has become standard of care. While initial STEPs have resulted in weaning from PN, outcomes of repeated STEPs (ReSTEPs) are not well described. We investigated outcomes of initial STEP compared to ReSTEP procedures. METHODS: This retrospective review of STEPs included 17 children and a total of 24 procedures...
October 28, 2016: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/27861896/preparation-of-zein-fibers-using-solution-blow-spinning-method
#18
Fei Liu, Roberto J Avena-Bustillos, Rachelle Woods, Bor-Sen Chiou, Tina G Williams, Delilah F Wood, Cristina Bilbao-Sainz, Wallace Yokoyama, Gregory M Glenn, Tara H McHugh, Fang Zhong
Zein fibers were successfully fabricated via solution blow spinning (SBS) using acetic acid as solvent. Surface tension, viscosity and modulus of zein solutions were respectively determined by force tensiometer and rheometer. Increases of these properties were observed with an increase of concentration from 20% to 35% (w/w). The fabrication conditions of zein fibers were initially investigated as a function of zein concentration (25% to 35% w/w), feed rate (0.04 to 0.1 mL/min) and air pressure (0.28 to 0.62 MPa)...
November 9, 2016: Journal of Food Science
https://www.readbyqxmd.com/read/27857403/434-w-all-fiber-linear-polarization-dual-frequency-yb-doped-fiber-laser-carrying-low-noise-radio-frequency-signal
#19
Long Huang, Lei Li, Pengfei Ma, Xiaolin Wang, Pu Zhou
We demonstrate a high power dual-frequency linear-polarization fiber laser that carries radio frequency signal. Such fiber laser is based on an all-fiber master oscillator power amplifier configuration that consists of a dual-frequency seed laser and three-stage amplifiers. The dual-frequency seed laser is constructed by recombining two beams that are split from a single-frequency linearly-polarized laser. One beam has initial frequency and the other beam is modulated by an acoustic-optical modulator to have a frequency shift of 150 MHz...
November 14, 2016: Optics Express
https://www.readbyqxmd.com/read/27855998/outcomes-from-a-12-week-open-label-multicenter-clinical-trial-of-teduglutide-in-pediatric-short-bowel-syndrome
#20
Beth A Carter, Valeria C Cohran, Conrad R Cole, Mark R Corkins, Reed A Dimmitt, Christopher Duggan, Susan Hill, Simon Horslen, Joel D Lim, David F Mercer, Russell J Merritt, Peter F Nichol, Luther Sigurdsson, Daniel H Teitelbaum, John Thompson, Charles Vanderpool, Juliana F Vaughan, Benjamin Li, Nader N Youssef, Robert S Venick, Samuel A Kocoshis
OBJECTIVE: To determine safety and pharmacodynamics/efficacy of teduglutide in children with intestinal failure associated with short bowel syndrome (SBS-IF). STUDY DESIGN: This 12-week, open-label study enrolled patients aged 1-17 years with SBS-IF who required parenteral nutrition (PN) and showed minimal or no advance in enteral nutrition (EN) feeds. Patients enrolled sequentially into 3 teduglutide cohorts (0.0125 mg/kg/d [n = 8], 0.025 mg/kg/d [n = 14], 0...
November 15, 2016: Journal of Pediatrics
keyword
keyword
94603
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"