keyword
MENU ▼
Read by QxMD icon Read
search

ARI

keyword
https://www.readbyqxmd.com/read/28812716/bolster-legal-boundaries-to-stay-within-planetary-boundaries
#1
Guillaume Chapron, Yaffa Epstein, Arie Trouwborst, José Vicente López-Bao
No abstract text is available yet for this article.
February 21, 2017: Nature ecology & evolution
https://www.readbyqxmd.com/read/28812553/rapid-recovery-of-patagonian-plant-insect-associations-after-the-end-cretaceous-extinction
#2
Michael P Donovan, Ari Iglesias, Peter Wilf, Conrad C Labandeira, N Rubén Cúneo
The Southern Hemisphere may have provided biodiversity refugia after the Cretaceous/Palaeogene (K/Pg) mass extinction. However, few extinction and recovery studies have been conducted in the terrestrial realm using well-dated macrofossil sites that span the latest Cretaceous (late Maastrichtian) and early Palaeocene (Danian) outside western interior North America (WINA). Here, we analyse insect-feeding damage on 3,646 fossil leaves from the latest Maastrichtian and three time slices of the Danian in Chubut, Patagonia, Argentina (palaeolatitude approximately 50° S)...
November 7, 2016: Nature ecology & evolution
https://www.readbyqxmd.com/read/28812035/bioabsorbable-versus-metal-screw-in-the-fixation-of-tibial-tubercle-transfer-a-cadaveric-biomechanical-study
#3
Janne T Nurmi, Ari Itälä, Raine Sihvonen, Petri Sillanpää, Pekka Kannus, Harri Sievänen, Teppo L N Järvinen
BACKGROUND: In tibial tubercle transfer (TTT) procedures, the osteotomized and transferred tibial tubercle is usually fixed into the host bone using metal screws. PURPOSE: To compare the strength of fixation provided by a single bioabsorbable screw versus a metal screw for TTT. STUDY DESIGN: Controlled laboratory study. METHODS: Twenty-two pairs of human cadaveric tibiae were used to compare the fixation strength of a single 4...
July 2017: Orthopaedic Journal of Sports Medicine
https://www.readbyqxmd.com/read/28811241/utility-of-prior-cultures-in-predicting-antibiotic-resistance-of-bloodstream-infections-due-to-gram-negative-pathogens-a-multicenter-observational-cohort-study
#4
Derek R MacFadden, Bryan Coburn, Nirav Shah, Ari Robicsek, Rachel Savage, Marion Elligsen, Nick Daneman
OBJECTIVES: Appropriate empiric antibiotic therapy in patients with bloodstream infections due to Gram-negative pathogens can improve outcomes. We evaluated the utility of prior microbiologic results for guiding empiric treatment in Gram-negative bloodstream infections. METHODS: We conducted a multi-center observational cohort study, in two large health systems in Canada and the United States, including 1,832 hospitalized patients with Gram-negative bloodstream infection (community, hospital, and ICU acquired) from April 2010 to March 2015...
August 12, 2017: Clinical Microbiology and Infection
https://www.readbyqxmd.com/read/28810926/the-association-between-sonographic-enthesitis-and-radiographic-damage-in-psoriatic-arthritis
#5
Ari Polachek, Richard Cook, Vinod Chandran, Dafna D Gladman, Lihi Eder
BACKGROUND: To examine the association between sonographic enthesitis and the severity of radiographic features of damage in the peripheral and axial joints in psoriatic arthritis (PsA). METHODS: A cross-sectional analysis was conducted in patients with PsA. The MAdrid Sonography Enthesitis Index (MASEI) scoring system was used to quantify the extent of sonographic entheseal abnormalities. Radiographic damage in the peripheral joints and spine was assessed by the modified Steinbrocker score (mSS), Modified New York Criteria for sacroiliitis, and the modified Stoke Ankylosing Spondylitis Spine Score (mSASSS)...
August 15, 2017: Arthritis Research & Therapy
https://www.readbyqxmd.com/read/28810502/brief-report-how-short-is-too-short-an-ultra-brief-measure-of-the-big-five-personality-domains-implicates-agreeableness-as-a-risk-for-all-cause-mortality
#6
Benjamin P Chapman, Ari J Elliot
Controversy exists over the use of brief Big Five scales in health studies. We investigated links between an ultra-brief measure, the Big Five Inventory-10, and mortality in the General Social Survey. The Agreeableness scale was associated with elevated mortality risk (hazard ratio = 1.26, p = .017). This effect was attributable to the reversed-scored item "Tends to find fault with others," so that greater fault-finding predicted lower mortality risk. The Conscientiousness scale approached meta-analytic estimates, which were not precise enough for significance...
August 1, 2017: Journal of Health Psychology
https://www.readbyqxmd.com/read/28809896/multifrequency-excitation-and-detection-scheme-in-apertureless-scattering-near-field-scanning-optical-microscopy
#7
H Greener, M Mrejen, U Arieli, H Suchowski
Near-field scanning optical microscopy has revolutionized the study of fundamental physics, as it is one of very few label-free optical noninvasive nanoscale-resolved imaging techniques. However, its resolution remains strongly limited by the poor discrimination of weak near-field optical signals from a far-field background. Here, we theoretically and experimentally demonstrate a multifrequency excitation and detection scheme in apertureless near-field optical microscopy that exceeds current state-of-the-art sensitivity and background suppression...
August 15, 2017: Optics Letters
https://www.readbyqxmd.com/read/28809662/adult-age-and-cultural-differences-in-performance-on-the-weekly-calendar-planning-activity-wcpa
#8
Joan Toglia, Orit Lahav, Eynat Ben Ari, Rachel Kizony
OBJECTIVE: We compared performance on a cognitively demanding task, the Weekly Calendar Planning Activity, of participants in three age groups and two countries (United States and Israel). METHOD: A sample of 375 U.S. and 433 Israeli healthy adults participated. During the activity, participants were observed for speed, accuracy, strategy use, and efficiency. RESULTS: Accuracy scores were similar in both countries; however, Israeli participants were slower and less efficient (p < ...
September 2017: American Journal of Occupational Therapy: Official Publication of the American Occupational Therapy Association
https://www.readbyqxmd.com/read/28807697/first-do-no-harm-echocardiography-during-cardiac-arrest-may-increase-pulse-check-duration
#9
EDITORIAL
Ari Moskowitz, Katherine M Berg
No abstract text is available yet for this article.
August 11, 2017: Resuscitation
https://www.readbyqxmd.com/read/28806314/limitations-of-current-methodology-for-assessment-of-compression-of-the-optic-chiasm-by-macroadenoma-the-neuroradiologic-perspective
#10
Ari M Blitz, Sachin K Gujar
No abstract text is available yet for this article.
September 2017: Journal of Neuro-ophthalmology: the Official Journal of the North American Neuro-Ophthalmology Society
https://www.readbyqxmd.com/read/28806220/association-of-gender-with-outcome-and-host-response-in-critically-ill-sepsis-patients
#11
Lonneke A van Vught, Brendon P Scicluna, Maryse A Wiewel, Arie J Hoogendijk, Peter M C Klein Klouwenberg, David S Y Ong, Olaf L Cremer, Janneke Horn, Marek Franitza, Mohammad R Toliat, Peter Nürnberg, Marc M J Bonten, Marcus J Schultz, Tom van der Poll
OBJECTIVE: To determine the association of gender with the presentation, outcome, and host response in critically ill patients with sepsis. DESIGN AND SETTING: A prospective observational cohort study in the ICU of two tertiary hospitals between January 2011 and January 2014. PATIENTS: All consecutive critically ill patients admitted with sepsis, involving 1,815 admissions (1,533 patients). INTERVENTIONS: The host response was evaluated on ICU admission by measuring 19 plasma biomarkers reflecting organ systems implicated in sepsis pathogenesis (1,205 admissions) and by applying genome-wide blood gene expression profiling (582 admissions)...
August 11, 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28804507/2017-update-of-the-wses-guidelines-for-emergency-repair-of-complicated-abdominal-wall-hernias
#12
REVIEW
Arianna Birindelli, Massimo Sartelli, Salomone Di Saverio, Federico Coccolini, Luca Ansaloni, Gabrielle H van Ramshorst, Giampiero Campanelli, Vladimir Khokha, Ernest E Moore, Andrew Peitzman, George Velmahos, Frederick Alan Moore, Ari Leppaniemi, Clay Cothren Burlew, Walter L Biffl, Kaoru Koike, Yoram Kluger, Gustavo P Fraga, Carlos A Ordonez, Matteo Novello, Ferdinando Agresta, Boris Sakakushev, Igor Gerych, Imtiaz Wani, Michael D Kelly, Carlos Augusto Gomes, Mario Paulo Faro, Antonio Tarasconi, Zaza Demetrashvili, Jae Gil Lee, Nereo Vettoretto, Gianluca Guercioni, Roberto Persiani, Cristian Tranà, Yunfeng Cui, Kenneth Y Y Kok, Wagih M Ghnnam, Ashraf El-Sayed Abbas, Norio Sato, Sanjay Marwah, Muthukumaran Rangarajan, Offir Ben-Ishay, Abdul Rashid K Adesunkanmi, Helmut Alfredo Segovia Lohse, Jakub Kenig, Stefano Mandalà, Raul Coimbra, Aneel Bhangu, Nigel Suggett, Antonio Biondi, Nazario Portolani, Gianluca Baiocchi, Andrew W Kirkpatrick, Rodolfo Scibé, Michael Sugrue, Osvaldo Chiara, Fausto Catena
Emergency repair of complicated abdominal wall hernias may be associated with worsen outcome and a significant rate of postoperative complications. There is no consensus on management of complicated abdominal hernias. The main matter of debate is about the use of mesh in case of intestinal resection and the type of mesh to be used. Wound infection is the most common complication encountered and represents an immense burden especially in the presence of a mesh. The recurrence rate is an important topic that influences the final outcome...
2017: World Journal of Emergency Surgery: WJES
https://www.readbyqxmd.com/read/28803252/two-dimensional-echocardiography-estimates-of-fetal-ventricular-mass-throughout-gestation
#13
Christina Y L Aye, Adam James Lewandowski, Eric O Ohuma, Ross Upton, Alice Packham, Yvonne Kenworthy, Fenella Roseman, Tess Norris, Malid Molloholli, Sikolia Wanyonyi, Aris T Papageorghiou, Paul Leeson
BACKGROUND: Two-dimensional (2D) ultrasound quality has improved in recent years. Quantification of cardiac dimensions is important to screen and monitor certain fetal conditions. We assessed the feasibility and reproducibility of fetal ventricular measures using 2D echocardiography, reported normal ranges in our cohort, and compared estimates to other modalities. METHODS: Mass and end-diastolic volume were estimated by manual contouring in the four-chamber view using TomTec Image Arena 4...
August 12, 2017: Fetal Diagnosis and Therapy
https://www.readbyqxmd.com/read/28802927/nonmotor-symptoms-in-parkinson-s-disease-gender-and-ethnic-differences
#14
Anna Sauerbier, Abhishek Lenka, Azman Aris, Pramod Kumar Pal
Nonmotor symptoms (NMS) are recognized to profoundly affect the quality of life of patients with Parkinson's disease (PD) and of their caregivers. In order to further understand the underlying pathophysiology, clinical presentation, response to medication, and prognosis, it is important to identify and analyze possible factors, which have an impact on PD. Gender and ethnicity have been reported to possibly influence incidence, prevalence, and motor presentation in PD, as well as other neurological conditions...
2017: International Review of Neurobiology
https://www.readbyqxmd.com/read/28802816/safety-and-efficacy-of-an-8-week-regimen-of-grazoprevir-plus-ruzasvir-plus-uprifosbuvir-compared-with-grazoprevir-plus-elbasvir-plus-uprifosbuvir-in-participants-without-cirrhosis-infected-with-hepatitis-c-virus-genotypes-1-2-or-3-c-crest-1-and-c-crest-2-part
#15
Edward J Gane, Stephen Pianko, Stuart K Roberts, Alexander J Thompson, Stefan Zeuzem, Eli Zuckerman, Ziv Ben-Ari, Graham R Foster, Kosh Agarwal, Alex L Laursen, Jan Gerstoft, Wei Gao, Hsueh-Cheng Huang, Brian Fitzgerald, Doreen Fernsler, Jerry J Li, Anjana Grandhi, Hong Liu, Feng-Hsiu Su, Shuyan Wan, Zhen Zeng, Huei-Ling Chen, Frank J Dutko, Bach-Yen T Nguyen, Janice Wahl, Michael N Robertson, Eliav Barr, Wendy W Yeh, Rebeca M Plank, Joan R Butterton, Rafael Esteban
BACKGROUND: New hepatitis C virus (HCV) therapies with pan-genotypic efficacy are needed. The goals of part A of C-CREST-1 and C-CREST-2 were to compare the efficacies of two doses (300 mg or 450 mg once daily) of uprifosbuvir (MK-3682; NS5B inhibitor) in an 8-week regimen combined with grazoprevir (NS3/4A inhibitor; 100 mg once daily) and an NS5A inhibitor, either elbasvir (50 mg once daily) or ruzasvir (MK-8408; 60 mg once daily), and to evaluate the safety and tolerability of these combination regimens in individuals infected with genotypes 1, 2, or 3...
August 9, 2017: Lancet. Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28802203/disentangling-the-origins-of-virophages-and-polintons
#16
REVIEW
Samuel Campbell, Amr Aswad, Aris Katzourakis
Virophages and polintons are part of a complex system that also involves eukaryotes, giant viruses, as well as other viruses and transposable elements. Virophages are cosmopolitan, being found in environments ranging from the Amazon River to Antarctic hypersaline lakes, while polintons are found in many single celled and multicellular eukaryotes. Virophages and polintons have a shared ancestry, but their exact origins are unknown and obscured by antiquity and extensive horizontal gene transfer (HGT). Paleovirology can help disentangle the complicated gene flow between these two, as well as their giant viral and eukaryotic hosts...
August 9, 2017: Current Opinion in Virology
https://www.readbyqxmd.com/read/28801995/inst-ox-05-024-first-line-gemcitabine-oxaliplatin-and-erlotinib-for-primary-hepatocellular-carcinoma-and-bile-duct-cancers-a-multicenter-phase-ii-trial
#17
Yehuda Z Patt, Waheed Murad, Mohammed H Fekrazad, Ari D Baron, Pranshu Bansal, Yanis Boumber, Kim Steinberg, Sang-Joon Lee, Ed Bedrick, Ruofei Du, Fa Chyi Lee
Hepatocellular Carcinoma (HCC) incidence is increasing in the USA. Gemcitabine (G) and oxaliplatin (O) are active in HCC and biliary duct cancer (BDC). Erlotinib (E) is an EGFR tyrosine kinase inhibitor (TKI) with known activity against both. We sought to evaluate the efficacy of the combination G+O+E. Patients with either of the two diagnosis were treated in a phase II trial. Simons 2 stage design was used. A disease-control rate (DCR), complete response (CR) + partial response (PR)+ stable disease (SD) at 24 weeks of ≤20% and >40% (P0 and P1 of 0...
August 11, 2017: Cancer Medicine
https://www.readbyqxmd.com/read/28801549/great-cormorants-phalacrocorax-carbo-as-potential-vectors-for-the-dispersal-of-vibrio-cholerae
#18
Sivan Laviad-Shitrit, Tidhar Lev-Ari, Gadi Katzir, Yehonatan Sharaby, Ido Izhaki, Malka Halpern
Vibrio cholerae is the cause of cholera, a devastating epidemic and pandemic disease. Despite its importance, the way of its global dissemination is unknown. V. cholerae is abundant in aquatic habitats and is known to be borne by copepods, chironomids and fishes. Our aim was to determine if fish-eating birds act as vectors in the spread of V. cholerae by consuming infected fish. We determined the existence of V. cholerae in the microbiome of 5/7 wild cormorants' intestine. In three of these V. cholerae-positive wild cormorants, the presence of a gene for cholera toxin (ctxA) was detected...
August 11, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28801309/determining-the-mechanisms-of-dietary-turnip-rapeseed-oil-on-cholesterol-metabolism-in-men-with-metabolic-syndrome
#19
Harri Juhani Saarinen, Chaiyasit Sittiwet, Piia Simonen, Markku J Nissinen, Ulf-Håkan Stenman, Helena Gylling, Ari Palomäki
We have earlier reported the reduction of total cholesterol, low-density lipoprotein (LDL) cholesterol and oxidized LDL caused by short-term modification of diet with cold-pressed turnip rapeseed oil (CPTRO) instead of butter. The aim of this supplementary study was to determine whether the beneficial effects resulted from altered cholesterol metabolism during the intervention.Thirty-seven men with metabolic syndrome (MetS) completed an open, randomized and balanced crossover study. Subjects' usual diet was supplemented with either 37...
August 11, 2017: Journal of Investigative Medicine: the Official Publication of the American Federation for Clinical Research
https://www.readbyqxmd.com/read/28801168/please-don-t-move-evaluating-motion-artifact-from-peripheral-quantitative-computed-tomography-scans-using-textural-features
#20
Timo Rantalainen, Paola Chivers, Belinda R Beck, Sam Robertson, Nicolas H Hart, Sophia Nimphius, Benjamin K Weeks, Fleur McIntyre, Beth Hands, Aris Siafarikas
Most imaging methods, including peripheral quantitative computed tomography (pQCT), are susceptible to motion artifacts particularly in fidgety pediatric populations. Methods currently used to address motion artifact include manual screening (visual inspection) and objective assessments of the scans. However, previously reported objective methods either cannot be applied on the reconstructed image or have not been tested for distal bone sites. Therefore, the purpose of the present study was to develop and validate motion artifact classifiers to quantify motion artifact in pQCT scans...
August 8, 2017: Journal of Clinical Densitometry
keyword
keyword
97088
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"