Results 171 to 180 of about 17,143 (217)

Numerical investigation on performance of concrete-steel composite beams incorporating multi-transverse holes. [PDF]

Sci Rep
Fayed S, Ghalla M, Mlybari EA, Bazuhair RW, Alaskar A, Yehia SA.   +5 more
europepmc   +1 more source

Electrochemical Investigation of Alumina Thin Films for Electronic Packaging

Materials and Corrosion, EarlyView.
Surface morphology of alumina films on copper substrates produced by ALD. Characterization of the alumina film properties by FTIRR (left) and EIS (right). ABSTRACT Thin films of alumina processed by atomic layer deposition (ALD) were electrochemically investigated by impedance spectroscopy (EIS) and linear sweep voltammetry (LSV) as well as material ...
M. Schneider, U. Gierth, U. Langklotz, M. Krug, S. Höhn   +4 more
wiley   +1 more source

Seismic performance of reinforced concrete beam column joints strengthened with ECC shells. [PDF]

Sci Rep
Xiao Z, Wang L, Huang R.
europepmc   +1 more source

Detecting Loosening of Bolt‐Flanged Pipe Using Smoothed Pseudo Wigner–Ville Distribution: Digital Twin‐Based Approach Using Convolution Neural Networks

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT In this paper, an integrated digital twin‐based fault‐diagnosis framework is proposed to detect bolt loosening in flanged pipe connections. The approach combines finite element‐based numerical modeling, experimental modal analysis, and advanced signal processing‐assisted deep learning to achieve reliable loosening detection under operational ...
Milad Shabani Yousefabad, Behzad Totakhaneh Bonab, Morteza Homayoun Sadeghi, Mir Mohammad Ettefagh, Mohammad Reza Chalak Qazani   +4 more
wiley   +1 more source

Explainable machine learning model and gene expression programming for predicting reinforced concrete beams moment capacity exposed to fire. [PDF]

Sci Rep
Fakharian P, Nouri Y, Asaad Samani A, Rezazadeh Eidgahee D, Torabi MR, Hoseini Vaez SR.   +5 more
europepmc   +1 more source

Robust Performance Loss Rate Calculation for Photovoltaic Systems in High Latitude Locations

Progress in Photovoltaics: Research and Applications, EarlyView.
This work studies the best methods for performance loss rate (PLR) calculation in high latitude locations, characterized by strong seasonal variability. As the different methods can drastically affect the PLR value, an ensemble method consisting of multiple approaches was validated to be essential in identifying robust PLRs.
Lauri Karttunen, Väinö Anttalainen, Sami Jouttijärvi, Juha A. Karhu, Hugo Huerta, Samuli Ranta, Anders V. Lindfors, Kati Miettunen   +7 more
wiley   +1 more source

Experimental study on strengthening interior beam column joints in reinforced concrete structures using wing walls. [PDF]

Sci Rep
Yuebing L, Qi Y, Hang W, Xitian H, Shuang X.   +4 more
europepmc   +1 more source

Advancing pharmacometrics in Africa—Transition from capacity development toward job creation

CPT: Pharmacometrics &Systems Pharmacology, Volume 14, Issue 3, Page 407-419, March 2025.
Abstract Trained pharmacometricians remain scarce in Africa due to limited training opportunities, lack of a pharmaceutical product development ecosystem, and emigration to high‐income countries. The Applied Pharmacometrics Training (APT) fellowship program was established to address these gaps and specifically foster job creation for talent retention.
Goonaseelan (Colin) Pillai, Samer Mouksassi, Innocent G. Asiimwe, Craig R. Rayner, Steven Kern, Phumla Sinxadi, Paolo Denti, Eric Decloedt, Catriona Waitt, Bernhards R. Ogutu, Rik de Greef   +10 more
wiley   +1 more source

Repair and Strengthening of Existing Reinforced Concrete Structures: Recent Advances and Developments. [PDF]

Materials (Basel)
Lampropoulos A.
europepmc   +1 more source

Business Model and Sustainable Development Goals for an Innovative Agricultural Waste Management: Distributed Biogas Production

Sustainable Development, EarlyView.
ABSTRACT Technological progress and population growth have increased global pork demand; leading to a rise of methane emission from pig farming, a key contributor to climate change. Anaerobic digestion offers a sustainable solution by converting manure into biogas.
María‐Pilar Martínez‐Hernando, Carlos Reparaz, Roberto Paredes, Enrique Garcia‐Franco, Alfonso García Álvaro, Marcelo F. Ortega   +5 more
wiley   +1 more source