Results 71 to 80 of about 435,551 (310)

Flexural performance of RC columns with FRCC jacketing [PDF]

E3S Web of Conferences, 2019
A new repair technique consisting on a light jacketing with Fibre Reinforced Cementitious Composites (FRCC) for existing reinforced concrete (RC) buildings has been recently proposed to reduce durability problems of RC members and enhance their capacity.
Del Zoppo Marta, Menna Costantino, Di Ludovico Marco, Balsamo Alberto   +3 more
doaj   +1 more source

Radiative Cooling by Green(er) Solvents‐Upcycled Polyvinyl Chloride From Drug Blisters Waste

Advanced Optical Materials, EarlyView.
This study explores upcycling poly(vinyl chloride) (PVC) from used pharmaceutical blisters into sustainable radiative cooling materials. Using solvent separation and membrane fabrication, PVC was converted into white membranes paired with aluminum foil.
Andrea Lanfranchi, Paola Lova, Davide Comoretto   +2 more
wiley   +1 more source

Low cycle fatigue tests of reinforced concrete columns and joints built with ribbed reinforcement and plain stirrups [PDF]

, 2012
The majority of existing reinforced concrete (RC) buildings were built prior to the introduction of seismic codes. As observed in various recent earthquakes, due to their lack of structural capacity and ductility such structures are very vulnerable and
Borg, R. C., Rossetto, T., Varum, H.
core   +1 more source

Flexural retrofit of support regions of reinforced concrete beams with anchored FRP ropes under reversed cyclic loading [PDF]

, 2015
Many studies have been conducted for enhancing the positive moment capacity of the mid-span areas of reinforced concrete (RC) beams strengthened with fiber reinforced polymer (FRP) reinforcement under monotonic increasing loads.
Cavunt, Derya, Cavunt, Yavuz S., Ilki, Alper, Ispir, Medine, Kaya, Ezgi   +4 more
core   +1 more source

RETREG1‐Mediated Reticulophagy is Essential for Dendritic Cell Maturation and Function in Sepsis

Advanced Science, EarlyView.
Reticulophagy regulator 1 (RETREG1) maintains dendritic cell (DC) maturation and function in early sepsis. Mechanistically, activating transcription factor 6 (ATF6) acts as a direct transcription factor regulating RETREG1 expression in response to sepsis‐induced endoplasmic reticulum (ER) stress.
Ren‐Qi Yao, Chao Ren, Li‐Yu Zheng, Jing‐Yan Li, Wen‐Feng Wu, Yu‐Xuan Li, Li‐Xue Wang, Yu Duan, Lu Wang, Shuang‐Qing Liu, Peng‐Yi He, Peng‐Yue Zhao, Sen Tong, Zhi‐Xuan Li, Tuo Zhang, Meng‐Yao Wu, Shu‐Ting Wei, Ning Dong, Yao Wu, Hui Zhang, Xiao‐Mei Zhu, Zi‐Cheng Zhang, Guo‐Sheng Wu, Zhao‐Fan Xia, Xiao‐Hui Du, Hong‐Jun Kang, Zui Zou, Dao‐Lin Tang, Yong‐Ming Yao   +28 more
wiley   +1 more source

Endocytic Control of Cell‐Autonomous and Non‐Cell‐Autonomous Functions of p53

Advanced Science, EarlyView.
NUMB Ex3‐containing isoforms localize to the plasma membrane, where they recruit p53 through SNX9 and direct it to multivesicular bodies and exosomes. Exported p53 is taken up by neighboring cells and activates nuclear programs, revealing an intercellular, exosome‐based pathway that might help establish a tumor‐suppressive microenvironment.
Roberta Cacciatore, Andrea Basile, Stefano Freddi, Irene Schiano Lomoriello, Carlo Ribelle Zucca, Giuseppe Ciossani, Luigi Scietti, Alessandro Cuomo, Simona Ronzoni, Simone Pelicci, Mario Faretta, Elena Zaccheroni, Giuliana Pelicci, Vittoria Matafora, Angela Bachi, Rosalind Helen Gunby, Salvatore Pece, Sara Sigismund, Letizia Lanzetti, Ivan Nicola Colaluca, Pier Paolo Di Fiore   +20 more
wiley   +1 more source

Pushover Analysis on Infill Effects on the Failure Pattern of Reinforced Concrete Frames

Applied Sciences, 2017
This paper presents a pushover analysis using ABAQUS (Dassault Company, Providence, Rhodes Island, USA) for spatial reinforced concrete (RC) frames. The main purpose is to study the effect of the infills on failure patterns of the RC frames.
Ning Ning, Dehu Yu, Chunwei Zhang, Shan Jiang   +3 more
doaj   +1 more source

Strengthing Of Rc Columns

, 2016
The deterioration of concrete structures might be due to ageing, poor maintenance, corrosion due to poor environmental conditions and accidental situations like earthquakes. The need to upgrade the deteriorated civil engineering infrastructure greatly enhances with the ever increasing demands. Therefore rehabilitating and retrofitting civil engineering
openaire   +1 more source

Ductility of RC Columns due to Strong Near Source Earthquakes [PDF]

, 2000
Near source earthquakes can produce strong vertical ground motions with large amplitude and high frequency content. In this paper the axial ductility behavior of RC columns due to near source earthquakes is investigated.
Chouw, Nawawi, Taniguchi, Takeo, Xie, Guanmo   +2 more
core   +1 more source

2D Copper MOF Membranes with Precise Pores for Ionic Memory

Advanced Science, EarlyView.
 . ABSTRACT Biological ion channels play a critical role in the complex physiological processes of living organisms. Inspired by these natural systems, we demonstrate the fabrication of ultrathin 2D copper‐based metal‐organic framework (CuMOF) films and their application to mimic key functionalities of biological membranes. Using a liquid–air interface
Hiran Jyothilal, Raj Kumar Gogoi, Yuchen Liu, Vikas Sharma, Solleti Goutham, Michael Hutton, Rachel C. Kilbride, Daniel T.W. Toolan, Ashok Keerthi, Boya Radha   +9 more
wiley   +1 more source