Results 181 to 190 of about 26,875 (312)

Comparative Analysis of Existing RC Columns Jacketed with CFRP or FRCC. [PDF]

Polymers (Basel), 2018
Del Zoppo M, Di Ludovico M, Balsamo A, Prota A.   +3 more
europepmc   +1 more source

Rate of cesarean delivery among patients with class III obesity at term based on body mass index: A retrospective cohort study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objectives This study investigates the risk of cesarean delivery based on body mass index (BMI) in patients with class III obesity who undergo induction of labor. Method This was a retrospective cohort study set in a university hospital. Study participants included patients presenting for delivery at term with class III obesity at the time of ...
Emily R. Root, Brittany A. Myers, Jeremy T. Gaskins, Anish Mukherjee, Rebecca C. Pierson, Edward E. Miller, Jessica Kline   +6 more
wiley   +1 more source

Performance of Steel-Jacketed RC columns using various cementitious materials

, 2019
Repair and strengthening techniques of RC elements are considered to be challenging due to time, cost, and space constraints. Conventionally, several techniques have been used in the retrofitting of RC element.
Mostafa, Saadeldin Mostafa Saadeldin Mohamed
core   +1 more source

The Protection of RC Columns by Bio-Inspired Honeycomb Column Thin-Walled Structure (BHTS) Under Impact Load. [PDF]

Biomimetics (Basel)
Wang S, Xia H, Zong Y, Liang J, Zhu R.
europepmc   +1 more source

Rhodopsin‐mimetic adaptive photodetectors for intelligent and secure vision systems

InfoMat, EarlyView.
Inspired by the adaptive mechanisms of biological vision, we developed a rhodopsin‐mimetic photovoltaic dual‐transistor (PVT2) photosensor that decouples charge accumulation and release by integrating a quasi‐2D perovskite photodiode with dual thin‐film transistors.
Genghui Zhang, Xinyang Lv, Jianting Wu, Yuhui Jia, Yudi Tu, Hang Zhou, Chuan Liu   +6 more
wiley   +1 more source

Prediction of axial capacity of corrosion-affected RC columns strengthened with inclusive FRP. [PDF]

Sci Rep
Kumar P, Arora HC, Kumar A, Radu D.
europepmc   +1 more source

Organic electrochemical transistor‐based tactile perception: From sensing to neuromorphic processing

InfoMat, EarlyView.
Organic electrochemical transistors (OECTs) offer a unique platform for tactile perception electronics by coupling ionic and electronic transport. This review highlights recent advances in OECT‐based temperature and pressure sensing, emphasizing material design, device architectures, operating mechanisms, and fabrication strategies toward flexible ...
Xuefeng Zhang, Deliu Zeng, Runjie Zhang, Yu Xiao, Zerui Yu, Siyu Di, Guo Liu, Lianhong Shan, Lianrui Cheng, Xiaofang Wei, Fengjiao Zhang   +10 more
wiley   +1 more source

Numerical Investigation of Reinforced Concrete (RC) Columns Strengthened with Ultra-High-Performance Fiber-Reinforced Concrete (UHPFRC) Jackets. [PDF]

Materials (Basel)
Lampropoulos A, Paschalis S, Tsioulou O, Dritsos S.   +3 more
europepmc   +1 more source

Revisiting EWMA in High‐Frequency‐Based Portfolio Optimization: A Comparative Assessment

Journal of Applied Econometrics, EarlyView.
ABSTRACT This paper compares the statistical and economic performance of state‐of‐the‐art high‐frequency (HF) based multivariate volatility models with a simpler, widely used alternative, the Exponentially Weighted Moving Average (EWMA) filter. Using over two decades of 100 U.S.
Laura Capera Romero, Anne Opschoor
wiley   +1 more source

Degradation of RC Columns under Combined Exposure to Axial Loading, Stray Currents, and Chloride Ingress. [PDF]

Materials (Basel)
Lapiro I, Eid R, Kovler K.
europepmc   +1 more source