基于可靠度的组合桥梁设计及维护策略(英文) by 张慕圣, 陈锐斌

“…Currently,the design practice of highway bridges around the world are moving towards limit states design,a reliability-based design procedure.Canadian Highway Bridge Design Code（CHBDC）is the first design code entirely developed based on limit states design philosophy,including foundations and FRP components.However,reliability of a structure decreases in service due to environmental attacks and material deterioration such as fatigue,corrosion and many other reasons.Therefore,the structure should be inspected periodically,and the reliability of the structure should be evaluated according to its age and field data.If its reliability is reduced to a certain level,a repair should be scheduled as well as some preventive maintenance measures should be implemented to prevent further deterioration.Recently,many research works have been conducted to investigate reliability-deterioration mechanisms for each type of infrastructure and its components,optimize the inspection and maintenance strategy,predict remaining service life,estimate its life cycle cost.This paper is focused on the study of reliability-deterioration mechanisms of slab on steel girder bridges due to fatigue and corrosion of steel girders as well as corrosion of reinforcement in the deck slab.Examples will also be given to illustrate the proposed life cycle management strategy for composite slab on steel girder bridges.…”
Get full text

Design and Modeling of the Photonic Crystal Waveguide Structure for Heat-Assisted Magnetic Recording by Orrathai Watcharakitchakorn, Rardchawadee Silapunt

“…However, the overall transmission efficiency is substantially reduced to 53.8% when the coupler is attached to the 90° bending PC waveguide. Our analysis shows that the wave mode matching and light decay rate in the waveguide cavity are significant contributing factors. …”
Get full text

L’art médiéval dans la construction de l’histoire dominicaine à l’époque moderne by Haude Morvan

“…Which elements caught their attention, when they watch to their medieval heritage? …”
Get full text

Rudimentary Horn Pregnancy Diagnosed after Laparotomy by Kurabachew Mengistu, Tufa Bobe, Gashaw Tilahun, Kibru Kifle, Dereje Geleta

“…Our ultrasound assessment confirmed the intrauterine fetal demise, but the rudimentary horn pregnancy was missed. Repeated attempts at the induction of labor were tried but unsuccessful. …”
Get full text

Oxidative and Antioxidative Stress Status in Children with Inflammatory Bowel Disease as a Result of a Chronic Inflammatory Process by Urszula Grzybowska-Chlebowczyk, Paulina Wysocka-Wojakiewicz, Martyna Jasielska, Bożena Cukrowska, Sabina Więcek, Maria Kniażewska, Jerzy Chudek

“…The aim of the study was to evaluate oxidative and antioxidative stress status and the risk of the atherosclerotic process in children with IBD and functional gastrointestinal disorders (FGID). …”
Get full text

Assessment of targets of antibody drug conjugates in SCLC by Abhishek Ajay, Han Wang, Ali Rezvani, Omid Savari, Brandon J. Grubb, Karen S. McColl, Suzy Yoon, Peronne L. Joseph, Shelby R. Kopp, Adam M. Kresak, Craig D. Peacock, Gary M. Wildey, Minh Lam, Masaru Miyagi, Hung-Ying Kao, Afshin Dowlati

“…TACSTD2 levels were generally low and attenuated in lymph nodes and brain metastases compared to primary tumors. …”
Get full text

Notes on the Nests and Prey of Six Species of Pison in Australia (Hymenoptera: Sphecidae) by Howard E. Evans, Robert W. Matthews, Allan Hook

Get full text

Previous Early Antenatal Service Utilization Improves Timely Booking: Cross-Sectional Study at University of Gondar Hospital, Northwest Ethiopia by Tadesse Belayneh, Mulat Adefris, Gashaw Andargie

“…It was aimed to assess timing of ANC booking and associated factors among pregnant women attending ANC clinic at University of Gondar Hospital, 2013. …”
Get full text

Modelling the Effect of Mobile Phone Use on Driving Behaviour Considering Different Use Modes by Ioanna Spyropoulou, Maria Linardou

Get full text

Probiotic Potential of Lactic Acid Starter Cultures Isolated from a Traditional Fermented Sorghum-Millet Beverage by Stellah Byakika, Ivan Muzira Mukisa, Yusuf Byenkya Byaruhanga, Charles Muyanja

“…The ability of the potential probiotics to attach onto the goat ileum (7.3–8.0 log cfu/cm2) was comparable to that of Lb. rhamnosus yoba 2012 (7.6 log cfu/cm2). …”
Get full text

Las brechas laborales que afectan a las mujeres desde la perspectiva de las ciencias económicas: un análisis de la producción científica en la base de datos Scopus - Labor market g... by Emanuel José Maldonado, Denis González-Argote, Rolando Eslava-Zapata, Alfredo Javier Pérez-Gamboa

“…Additionally, there is increasing attention to the effects of gender gaps on health-disease processes and evidence of structural biases that hinder equitable access for women to the labor market. …”
Get full text

Measurement and Analysis of Interconnects’ Resonance and Signal/Power Integrity Degradation in Glass Packages by Youngwoo Kim

“…Recently, glass packaging has been gaining more attention due to its advantages associated with low substrate loss and large dimensions compared to silicon wafers. …”
Get full text

Estimations on risk and bureaucracy: Sensitivity method by Challoumis Constantinos, Savić Marko, Constantinou Alexios

Get full text

Determining Factors and Zootechnical Output of Biosecurity Practices in Fish Farms in the Wouri Division, Cameroon by Fonkwa Georges, Makombu Judith Georgette, Kamdem Alex Henri, Kametieu Djamou Franck, Nack Jacques, Awah-Ndukum Julius, Tomedi Eyango Minette, Tchoumboue Joseph

“…Farmers of 18 to 40 years of age (45.24 ± 14.75%) who attended higher school (43.83 ± 14.44%) and received training in fish farming (47.44 ± 14.39%) recorded a significant higher CR. …”
Get full text

Anterior Shoulder Dislocation during Breaststroke Swimming Technique: A Case Report and Review of the Literature by Angelo V. Vasiliadis, Christos Kalitsis, George Biniaris, Antonios Saridis

“…In our experience, if a patient has a history including a shoulder dislocation, this needs to be considered carefully before incorporating aquatic therapy into the rehabilitation program. Attention must also be given to the crucial timing of initiating swimming training.…”
Get full text

A tannic acid-based intumescent flame retardant for improving flame retardancy of epoxy composites by Xiaosui Chen, Yaoting Ma, Shuzheng Liu, Aiqing Zhang, Wei Liu, Shengchao Huang

“…Analyses from the condensed char and pyrolysis gases indicated that the improved flame retardancy was mainly attributed to the cooperation of the free-radical quenching effect of P-containing radicals and phenoxy radicals working in stages (derived from DOPO and TA respectively) and the physical barrier effect caused by the highly graphited, intumescent and porous char layer (reinforced by P- and Si-containing cross-linked structures). …”
Get full text

Experiencias en la realización de autopsias a puérperas fallecidas por la COVID-19 by Teresita Montero González, José Hurtado de Mendoza Amat, Virginia Capó de Paz, Laura López Marín, Licet González Fabián, Rafael Venegas Rodríguez, Anadys Beatriz Segura Fernández, Yusleidis Fraga Martinéz

“…Resultados: En el 2021 fueron atendidas 425 gestantes confirmadas al SARS-CoV-2, de ellas 16 fallecieron (3,8 %). …”
Get full text

Advances in neuromodulation for treatment of prolonged disorders of consciousness by HE Chen, SONG Ming, XU Long

Get full text

Die doop en vervulling met die Heilige Gees - 'n herwaardering, primêr vanuit Handelinge by HC van Zyl

Get full text

Effect of Vitamins A, C, and E Supplementation in the Treatment of Metabolic Syndrome in Albino Rats by L. S. Bilbis, S. A. Muhammad, Y. Saidu, Y. Adamu

“…The percentage protection of the supplemented groups against atherogenesis indicated 55.50±3.75%. Percentage weight gain indicated significant positive correlation with triglyceride, insulin resistance, and malondialdehyde while total antioxidant status and nitric oxide showed significant negative correlation. …”
Get full text