Subject:
All Disciplines Arts & Humanities Biology & Life Sciences Business & Economics Chemistry & Materials Science Computer Science & Mathematics Engineering Environmental & Earth Sciences Medicine & Pharmacology Physical Sciences Public Health & Healthcare Social Sciences
Sort:
Hottest Latest Alphabetical (A-Z) Alphabetical (Z-A)
Type:
All Topic Review Biography
Topic Review
Effects of Carpets on Indoor Air Quality
Interest in having a healthy and well-being environment has increased the awareness to improve indoor air quality (IAQ). Building materials influence the contribution of indoor air pollution, so understanding their behaviour on IAQ is essential. Among building materials, carpets cover surfaces of indoor environments and significantly impact IAQ due to their large surface area and multi-layers of materials components.
  • 876
  • 10 Jan 2023
Topic Review
S3 Savage
Savage was a product-line of PC graphics chipsets designed by S3.
  • 876
  • 24 Oct 2022
Topic Review
W-band MIMO GB-SAR for Bridge
This is a fast MIMO-GBSAR (Multiple-Input Multiple-Output Ground-Based Synthetic Aperture Radar) operating in W-band (77 GHz). The radar can complete a scan in less than 8 s. Furthermore, as its overall dimension is smaller than 230 mm, it can be easily fixed to the head of a camera tripod, which makes its deployment in the field very easy, even by a single operator. 
  • 876
  • 27 Oct 2021
Topic Review
Complex Motions in Soft Robotics
During the last years, great progress was made in material science in terms of concept, design and fabrication of new composite materials with conferred properties and desired functionalities. The scientific community paid particular interest to active soft materials, such as soft actuators, for their potential as transducers responding to various stimuli aiming to produce mechanical work. Inspired by this, materials engineers today are developing multidisciplinary approaches to produce new active matters, focusing on the kinematics allowed by the material itself more than on the possibilities offered by its design. Traditionally, more complex motions beyond pure elongation and bending are addressed by the robotics community. From basic kinematics (bending, twisting, shear, and compression/elongation) and towards the generation of complex motions (when building the actuator  into the rest of the robot body), several mechanical programming strategies are described in the literature. A wide set of complex motions can be obtained, strongly related to the targeted application.  We define complex motions as deformations beyond pure elongation, shear, twist or bending.
  • 875
  • 31 Jan 2021
Topic Review
Natural Esters Additives to Improve the Properties
Regardless of their environmental and technical merits, natural esters have some limitations that are slowing down their total acceptance by transformer owners and utilities. Critical limitations and concerns include esters’ pour point, viscosity, oxidative stability, and ionization resistance.
  • 875
  • 04 Jan 2023
Topic Review
Wind Energy Operation and Maintenance
 A new procedure to predict wind farm failures is developed based on statistical methods in real wind farms.
  • 875
  • 19 Mar 2021
Topic Review
Chrysler Pacifica (RU)
The Chrysler Pacifica is a minivan being produced by the Chrysler division of FCA US LLC. Despite sharing its name with a discontinued crossover, it is an all-new design replacing the Chrysler Town & Country. The minivan is produced with two powertrains, a 3.6-liter gasoline powered engine and a plug-in hybrid, marketed as Pacifica Hybrid. The plug-in hybrid version has a 16-kWh lithium-ion battery that can propel the car up to 33 mi (53 km) on electric power alone. The gasoline-only version of the Pacifica minivan went on sale in mid-2016, while the plug-in hybrid version became available in early 2017.
  • 873
  • 17 Oct 2022
Topic Review
SBA-15 synthesis variables
SBA-15 synthetized at different values of time and temperature of the hydrothermal treatment were mixture with tobacco in order to determine the capacity of reduction of toxic and carcirogenic compounds on tobacco smoke. The effect of temperature is not significative but time presents a remarked effect. And a parameter not frequently studied, the aparent density, has been shown the most relevant relation with the results on smoking experimentos. Finally, the effect of reduce the supernatant liquor also has been studied and the results have shown that the material properties remain practically unchanged.
  • 873
  • 01 Nov 2020
Topic Review
YOLO-Based Unmanned Aerial Vehicle Technology
YOLO-based unmanned aerial vehicle (UAV) technology is proposed in the context of interdisciplinary or multi-disciplinary collaborative research, by the cross-fertilization of You Only Look Once (YOLO) target detection algorithms and UAV technology. In this YOLO-based UAV technology, the UAV can provide more application scenarios for the YOLO algorithm, while the YOLO algorithm can assist the UAV with more novel tasks. The two can complement each other to further facilitate people's daily lives while contributing to the productivity of their respective industries.
  • 873
  • 06 Apr 2023
Topic Review
Combined Finite–Discrete Element Method
The continuum–discontinuum method (CDM) is a promising tool for the study of the rock fracture and fragmentation process under static or dynamic loading conditions, e.g., blasting. The hybrid/combined finite element method (FDEM) might be the most widely used continuum–discontinuum method. Based on the FDEM, many tools are developed for modelling the entire rock fracture process, e.g., Y-2D, Y-GUI, Y-GEO, Y-Slope, Y2D/3D IDE, and the commercial software ELFEN.
  • 873
  • 09 May 2022
  • Page
  • of
  • 650
Featured Entry Collections
>>

Featured Books

>>
Encyclopedia of Social Sciences
Encyclopedia of COVID-19
Encyclopedia of Fungi
Encyclopedia of Digital Society, Industry 5.0 and Smart City
ScholarVision Creations
Feedback