Results 71 to 80 of about 22,507 (276)

Three-dimensional examination of fly ash-PVCA composite reinforced by expanded polystyrene beads using X-ray micro-tomography

open access: yesAIMS Materials Science
In this study, we performed a multi-scale three-dimensional (3D) analysis of a new type of lightweight composite material made with coal fly ash and expanded polystyrene wastes.
Saleh Eladaoui   +7 more
doaj   +1 more source

An application of artificial neural network classifier for medical diagnosis [PDF]

open access: yes, 2013
In recent year, various models have been proposed for medical diagnosis, which broadly can be classified into physical-based approaches and statistical-based approaches. Uncertainty and imprecision are the most important problems in medical diagnosis,
Khaleel Ibraheem, Amjed
core  

Engineering a Sonotherapeutic RBC Membrane‐Derived Nanoparticle Platform for the Treatment of Liver Cancer

open access: yesAdvanced Functional Materials, EarlyView.
Herein, an RBC membrane‐derived nanoparticle (CMN‐ICG) is engineered to efficiently deliver a sonosensitizing agent, indocyanine green (ICG), for sonotherapy of hepatocellular carcinoma (HCC). CMN‐ICG exhibits excellent cytocompatibility, significantly enhances hepatocyte uptake, and produces excessive reactive oxygen species (ROS) upon ultrasound ...
Alap Ali Zahid   +6 more
wiley   +1 more source

Development and Mechanical Testing of Porous-Lightweight Geopolymer Mortar

open access: yesBuildings, 2020
In this study, a novel porous geopolymer mortar (GP) was produced and tested experimentally. Industrial waste materials/by-products were used as constituents of the GP, along with dune sand.
Ghulam Qadir   +5 more
doaj   +1 more source

Compressive and Tensile Strength of Expanded Polystyrene Beads Concrete [PDF]

open access: yes, 2012
Penelitian ini betujuan untuk mempelajari property dari beton ringan yang mengandung expanded polystyrene beads, yaitu kuat tekan (compressive strength) dan kuat tarik (tensile strength). Property tersebut kemudian dibandingkan dengan beton normal (beton
Subhan, Tengku Fitriani L.
core   +1 more source

Drug‐Free Thrombolysis Mediated by Physically Activated Micro/Nanoparticles

open access: yesAdvanced Functional Materials, EarlyView.
Overview of particle‐mediated thrombolytic effects (thermal, mechanical, and chemical) and their activating physical stimuli (light, ultrasound, and magnetic field) in drug‐free thrombolysis. ABSTRACT Thrombus‐associated disorders rank among the world's leading causes of death, with ischemic heart disease and stroke as the main contributors.
Pierre Sarfati   +2 more
wiley   +1 more source

Geometrically Tunable Scaffold‐Free Muscle Bioconstructs for Treating Volumetric Muscle Loss

open access: yesAdvanced Healthcare Materials, EarlyView.
Volumetric muscle loss is associated with traumatic muscle resulting in permanent functional impairment. Mold‐based, scaffold‐free, high‐density muscle tissue bioconstructs are developed in customizable geometric shapes and sizes. The transplanted rectangular solid‐shaped muscle bioconstructs improved muscle force recovery and tissue regeneration in ...
Bugra Ayan   +8 more
wiley   +1 more source

Assessment of Curing Exposures Effect on the Long-term Engineering Properties of Novel Lightweight Aggregate Concrete

open access: yesARO-The Scientific Journal of Koya University, 2020
At present, most of the generated waste expanded polystyrene (EPS) in developed countries are transported to landfill and in some developing and/or less-developed countries such as Iraq are sent to open landscapes; consequently, this inadequate waste ...
Mohammad H. Jannaty, Dawood Atrushi
doaj   +1 more source

Thermal Behaviour and Admissible Compressive Strength of Expanded Polystyrene Wall Panelsof Varying Thickness [PDF]

open access: yes, 2014
Over the years, clay bricks, concrete hollow blocks and other conventional construction materials have been in use and they have stood the test of time.
Ede, A. N., Ogundiran, Abimbola
core  

E. coli promotes human Vγ9Vδ2 T cell transition from cytokine-producing bactericidal effectors to professional phagocytic killers in a TCR-dependent manner [PDF]

open access: yes, 2017
γδT cells provide immune-surveillance and host defense against infection and cancer. Surprisingly, functional details of γδT cell antimicrobial immunity to infection remain largely unexplored.
A Dürrbach   +41 more
core   +1 more source

Home - About - Disclaimer - Privacy