Results 31 to 40 of about 2,715,016 (291)

Numerical Investigation on Effect of Opening Ratio on Structural Performance of Reinforced Concrete Deep Beam Reinforced with CFRP Enhancements

Infrastructures, 2022
Reinforced concrete deep beams are a vital member of infrastructures such as bridges, shear walls, and foundation pile caps. Thousands of dollars and human lives are seriously threatened due to shear failure, which have developed in deep beams containing
Yasar Ameer Ali, Lateef Najeh Assi, Hussein Abas, Hussein R. Taresh, Canh N. Dang, SeyedAli Ghahari   +5 more
doaj   +1 more source

Effects of stiffener area in composite steel-concrete beam with web opening: numerical, experimental and theoretical investigation

Frontiers in Materials
Generally, the Openings in composite steel-concrete beams (CBs) for conduits and pipelines often compromise their flexural capacity. To mitigate this, longitudinal stiffeners (LS) and transverse stiffeners (TS) are strategically placed near the web ...
Sheik Mastan, Anandh Sekar, Sindhu Nachiar S.   +2 more
doaj   +1 more source

Experimental research on effect of opening configuration and reinforcement method on buckling and strength analyses of spar web made of composite material

Science and Engineering of Composite Materials, 2021
This study experimentally investigates the effect of the opening configuration on the buckling stability and bearing performance of a structural beam web used in a commercial aircraft made of composite materials.
Sen Lin, Chenxi Li, Ying Hu, Hao Cong
doaj   +1 more source

DBpedia: A Nucleus for a Web of Open Data [PDF]

, 2007
DBpedia is a community effort to extract structured information from Wikipedia and to make this information available on the Web. DBpedia allows you to ask sophisticated queries against datasets derived from Wikipedia and to link other datasets on the Web to Wikipedia data.
Sören Auer, Christian Bizer, Georgi Kobilarov, Jens Lehmann 0001, Richard Cyganiak, Zachary G. Ives   +5 more
openaire   +3 more sources

Experimental Investigation on the Effect of Web Opening Dimension on the Behavior of R/C Hybrid Deep T-Beam Subjected to Pure Torsion

Jurnal Teknik Sipil, 2004
An experimental study was conducted to investigate the effect of web opening dimension on the behavior of reinforced concrete hybrid deep T-beam subjected to pure torsion. Four reinforced concrete hybrid deep T-beams were tested under pure torsion, where
Ade Lisantono, M. Sahari Besari, Ridwan Suhud, Biemo W. Soemardi   +3 more
doaj   +1 more source

Web OPEN-Integrated: Proposed Framework for Web Development [PDF]

, 2005
Most Web applications are designed in an ad-hoc manner. Web applications, due to their peculiar nature, cannot be just developed as conventional software projects. Haire et al advocate Web OPEN [1] [2], extension to OPEN (Object-oriented Process, Environment, and Notation), as suitable model and provide a good study on it.
Rashid Ahmad 0001, Li Zhang 0029, Farooque Azam   +2 more
openaire   +2 more sources

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Global and Local Buckling Behavior of Bracing Members with Slotted-in Web Openings

Rekayasa Sipil
This study examines the global and local buckling behavior of segmented bracing members with slotted-in web openings, designed to reduce the demand on the mid-segment.
Ananda Insan Firdausy, Chong-Jun Lin
doaj   +1 more source

Experimental and Numerical Investigation of the Buckling Behavior and Strength of Combined Opening Plate Girders in Passenger Ships

Metals, 2023
High-stiffener-web combined opening girders used on passenger ships are prone to plastic hinge failures around the opening area and overall instability under combined and vertical loads, exhibiting complex buckling behaviors.
Chen Chen, Hong Zhou, Zhengda Lv, Xi Ge, Xiao Xu   +4 more
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source