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3D bioheat transfer mapping reveals nanomagnetic particles effectiveness in radiofrequency hyperthermia breast cancer treatment comparing to experimental study

Author(s): Kavousi M; Saadatmand E; Masoumbeigi M; Mahdavi R; Riyahi Alam N;

Radiofrequency (RF) hyperthermia has been widely used for tumor ablation since magnetic-fluid-hyperthermia (MFH) can be utilized for increasing temperature in tumor-region as a complementary-method for hyperthermia. In this study, the effectiveness of using the magnetite-nanoparticles (Fe3O4) in RF hyperthermia for breast cancer (BC) treatment by determin ...

Article GUID: 39557504


A robust, low-temperature, closed-loop anaerobic system for high-solid mixed farm wastes: advancing agricultural waste management solutions in Canada

Author(s): Bele V; Goyette B; An C; Achouri IE; Chaib O; Rajagopal R;

This study investigates the effectiveness of low-temperature (20 ± 1 °C) anaerobic digestion (AD) for two organic multiple farm substrate combinations: Set 1 comprising chicken manure (CM), dairy manure (DM), and waste corn silage (CS) and Set 2 comprising CM, DM, pig manure (PM), and CS. Inoculum adaptation steps were carried out using CM and CM+DM for S ...

Article GUID: 38777978


Numerical Simulation of the Effect of Particle and Substrate Preheating on Porosity Level and Residual Stress of As-sprayed Ti6Al4V Components

Author(s): Khamsepour P; Moreau C; Dolatabadi A;

Nowadays, in the aerospace industry, additive manufacturing and repairing damaged metallic components like Ti6Al4V samples have grabbed attention. Among repairing techniques, solid-state additive manufacturing processes like cold spray are promising because of their unique benefits such as high deposition rate with almost no oxidation in the deposited mat ...

Article GUID: 38624932


Variation the in relationship between urban tree canopy and air temperature reduction under a range of daily weather conditions

Author(s): Locke DH; Baker M; Alonzo M; Yang Y; Ziter CD; Murphy-Dunning C; O' Neil-Dunne JPM;

Mitigating heat is a vital ecosystem service of trees, particularly with climate change. Land surface temperature measures captured at a single time of day (in the morning) dominate the urban heat island literature. Less is known about how local tree canopy and impervious surface regulate air temperature throughout the day, and/or across many days with va ...

Article GUID: 38352758


Alkali-Silica Reactions: Literature Review on the Influence of Moisture and Temperature and the Knowledge Gap

Author(s): Olajide OD; Nokken MR; Sanchez LFM;

The alkali-silica reaction is a universally known destructive mechanism in concrete that can lead to the premature loss of serviceability in affected structures. Quite an enormous number of research studies have been carried out focusing on the mechanisms involved as well as the mitigation and prevention of the reaction. A few in-depth discussions on the ...

Article GUID: 38203865


Advances in the design and use of carbon dots for analytical and biomedical applications

Author(s): Adeola AO; Clermont-Paquette A; Piekny A; Naccache R;

Carbon dots (CDs) have garnered significant interest for their potential use in multiple applications due to their size, fluorescent properties, high photostability, low toxicity and biocompatibility. CDs can be tailored for specific needs, as they can be synthesized with diverse precursors and techniques for functionalization. Since the applications of C ...

Article GUID: 37757783


Thermoregulatory significance of immobility in the forced swim test

Author(s): Nadeau BG; Marchant EG; Amir S; Mistlberger RE;

The forced swim test (FST) is a widely used animal model of depression and antidepressant drug screen. Rats are forced to swim on two test days in a restricted space from which there is no escape. On the first test day the rats attempt to escape and then become largely immobile; on the second test day the onset of immobility is more rapid. Immobility is s ...

Article GUID: 35065081


Sustainable chemical processing of flowing wastewater through microwave energy

Author(s): Siddique F; Mirzaei A; Gonzalez-Cortes S; Slocombe D; Al-Megren HA; Xiao T; Rafiq MA; Edwards PP;

Iron oxide nanostructured catalysts have emerged as potential candidates for efficient energy conversion and electrochemical energy storage devices. However, synthesis and design of nanomaterial plays a key role in its performance and efficiency. Herein, we describe a one-pot solution combustion ...

Article GUID: 34474383


Feasibility of Pressure-Retarded Osmosis for Electricity Generation at Low Temperatures

Author(s): Abbasi-Garravand E; Mulligan CN;

A membrane-based technique for production of pressure-retarded osmosis (PRO) is salinity gradient energy. This sustainable energy is formed by combining salt and fresh waters. The membrane of the PRO process has a significant effect on controlling the salinity gradient energy or osmotic energy generation. Membrane fouling and operating conditions such as ...

Article GUID: 34436319


Flame-Retardant and Polysulfide-Suppressed Ether-Based Electrolytes for High-Temperature Li-S Batteries

Author(s): He M; Li X; Holmes NG; Li R; Wang J; Yin G; Zuo P; Sun X;

Lithium-sulfur (Li-S) batteries are drawing huge attention as attractive chemical power sources. However, traditional ether-based solvents (DME/DOL) suffer from safety issues at high temperatures and serious parasitic reactions occur between the Li metal anodes and soluble lithium polysulfides (LiPSs). Herein, we propose a polysulfide-suppressed and flame ...

Article GUID: 34370436


Designing Ultrasmall Carbon Nanospheres with Tailored Sizes and Textural Properties for High-Rate High-Energy Supercapacitors

Author(s): Liu X; Vadiyar MM; Oh JK; Ye Z;

The present work demonstrates the efficient design of ultrasmall porous carbon nanospheres with tailored sizes (5-40 nm in diameter) and optimized intrasphere textural properties for high-rate high-energy supercapacitor application. The carbon nanospheres are synthesized via a miniemulsion polymerization technique followed by KOH activation. It is shown t ...

Article GUID: 34229427


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