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Topic Review
List of Intel Celeron Microprocessors
The Celeron is a family of microprocessors from Intel targeted at the low-end consumer market. CPUs in the Celeron brand have used designs from sixth- to eighth-generation CPU microarchitectures.
  • 1.5K
  • 06 Dec 2022
Topic Review
Groundwater–Surface Water Interaction
Groundwater and surface water, though thought to be different entities in the past, are connected throughout the different landforms of the world. The interaction between groundwater and surface water (GW–SW) is responsible for a phenomenon like contaminant transport, and understanding it helps to estimate the effects of climate change, land use on chemical behavior, and the nature of water. 
  • 1.5K
  • 18 Apr 2023
Topic Review
Contaminated Polymer Materials Shredding
Recently, a dynamic increase in the number of polymer elements ending their life cycle has been observed. There are three main ways of dealing with polymer waste: reuse in an unchanged form, recycling (both material and energy), and disposal (mainly in the form of landfilling or incineration). The legislation of European countries promotes in particular two forms of waste management: reuse and recycling. Recycling processes are used to recover materials and energy especially from contaminated waste, which are structurally changed by other materials, friction, temperature, machine, process, etc. The recycling of polymers, especially of multi-plastic struc-tural elements, requires the use of special technological installations and a series of preparatory operations, including crushing and separating.
  • 1.5K
  • 10 Mar 2021
Topic Review
Flexible sensors, fabrication and materials
The use of flexible sensors has tripled over the last decade due to the increased demand in various fields including health monitoring, food packaging, electronic skins and soft robotics. Flexible sensors have the ability to be bent and stretched during use and can still maintain their electrical and mechanical properties. Additionally, flexible sensors can be packaged conformally with the device in order to enable the miniaturization of products. These advantages promote the used of flexible sensors over rigid sensors, the latter which can also often lose their sensitivity when subject to bending.
  • 1.5K
  • 27 Sep 2021
Topic Review
Voltage Lifting Techniques for Non-Isolated DC/DC Converters
The conventional boost DC/DC converter is used to step up the input voltage to a desired higher level within the practical limit required by the load with very few components. Stepping up the voltage is achieved by storing the energy in the inductor and releasing it to the output at a higher voltage. The boost converter is very popular for capacitive load applications such as photo-flashers and battery chargers. It is also used in automotive applications, power amplifiers, adaptive control applications, battery power systems, consumer electronics, DC motor drives and power factor correction circuits.
  • 1.5K
  • 02 Mar 2023
Topic Review
Marine Exhaust Gas Treatment Systems
Two basic types of treatment systems of exhaust gases generated from marine compression ignition engines and from marine combustion systems, e.g., exhaust gas boilers, exist. These two basic exhaust gas treatment systems are used for SOx and particulate matter (PM) mitigation. Marine aqueous exhaust gas treatment and mainly SOx reduction systems have been commercially dominant. Since 2011, dry exhaust gas treatment and SOx mitigation systems have been commercially available from only one manufacturer. As can be realized, the main objective of both aqueous and dry exhaust gas treatment systems is the sorption and the rejection of SOx emissions from exhaust gases generated from marine combustion systems. One additional virtue of these systems is the sorption of particulate emissions of marine-generated exhaust gases, thus reducing the heavy metals, the soot, the polyaromatic hydrocarbons (PAH) and the sulfur contained in the particulate matter.
  • 1.5K
  • 02 Jun 2022
Topic Review
Homemade Firearm
Homemade firearms are small improvised firearms built by individuals from kits or other equipment, which are generally excepted from commercial firearms markets or regulations. The phenomenon is most popular in the United States , where it is a political issue for gun control advocates, gun rights advocates, and law enforcement. Homemade guns are in general legal. Homemade guns are generally not subject to federal or state commercial background check regulations.
  • 1.5K
  • 18 Oct 2022
Topic Review
From 5G to 6G
As the deployment of 5G mobile radio networks gains momentum across the globe, the wireless research community is already planning the successor of 5G.
  • 1.5K
  • 29 Apr 2022
Topic Review
Radar Configurations and Types
Radar configurations and types is an article about listing the different uses of radars.
  • 1.5K
  • 16 Nov 2022
Topic Review
De-Handing Technologies for Banana Postharvest Operations
Bananas are the largest fruit crop in terms of planting area and trade volume in the world. Banana planting is mainly concentrated in developing countries in tropical and subtropical regions such as China, Brazil, India, Ecuador and the Philippines where it provides one of the main sources of income for farmers. The harvest and postharvest operations in bananas primarily include field picking, ropeway transportation, de-handing, cleaning and disinfecting, and packaging and distributing to grocery outlets. With the development and advancement of mechanization, automation and intelligent technologies, the production efficiency of banana farmers has been greatly improved. Currently, various operations in banana postharvest operations have been mechanized to varying degrees; however, the de-handing operation still relies on manual labor.
  • 1.5K
  • 21 Nov 2022
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