Results 111 to 120 of about 269,885 (304)
On orbit validation of solar sailing control laws with thin-film spacecraft [PDF]
, 2017 Many innovative approaches to solar sail mission and trajectory design have been proposed over the years, but very few ever have the opportunity to be validated on orbit with real spacecraft. Thin- Film Spacecraft/Lander/Rovers (TF-SL Rs) are a new class
Baoyin, H +4 more
core
Advanced Functional Materials, EarlyView.A unidirectional cerebral organoid–organoid neural circuit is established using a microfluidic platform, enabling controlled directional propagation of electrical signals, neuroinflammatory cues, and neurodegenerative disease–related proteins between spatially separated organoids.
Kyeong Seob Hwang +9 more
wiley +1 more source
Mathematical model of compact type evaporator
EPJ Web of Conferences, 2018 In this paper, development of the mathematical model for evaporator used in heat pump circuits is covered, with focus on air dehumidification application.
Borovička Martin, Hyhlík Tomáš
doaj +1 more source
Improved Photovoltaic MATLAB Modeling Accuracy by Adding Wind Speed Effect
Journal of the Chosun Natural Science, 2017 Photovoltaic (PV) are generally modeled using mathematical equations that describe the PV system behavior. Most of the modeling approach is very simple in terms of that PV module temperature is calculated from nominal constant cell temperature such as ambient temperature and incoming solar irradiance.
Dong-Soon An +4 more
openaire +2 more sources
Simplified modelling of air source heat pumps producing detailed results [PDF]
, 2012 Created by the Building Research Establishment (BRE), the Standard Assessment Procedure (SAP) is the UK Government‟s recommended method of assessing the energy ratings of dwellings.
Allison, John +3 more
core
Three‐dimensional Antimony Sulfide Based Flat Optics
Advanced Functional Materials, EarlyView.This work presents the development of a grayscale electron beam lithography (g‐EBL) method for fabricating antimony trisulfide (Sb2S3) nanostructures with customizable 3D profiles. The refractive index of g‐EBL patterned Sb2S3 is determined based on the synergy of genetic algorithm and transfer matrix method.
Wei Wang +18 more
wiley +1 more source
Radial Forcing and Edgar Allan Poe's Lengthening Pendulum
, 2013 Inspired by Edgar Allan Poe's The Pit and the Pendulum, we investigate a radially driven, lengthening pendulum. We first show that increasing the length of an undriven pendulum at a uniform rate does not amplify the oscillations in a manner consistent ...
Blasing, David +2 more
core +1 more source
Melt Grafting of Geometry‐Tailored Voltage Stabilizers for High‐Performance Polypropylene Insulation
Advanced Functional Materials, EarlyView.A scalable one‐step melt grafting strategy is developed to enhance the dielectric properties of isotactic polypropylene by covalently incorporating thermally stable aromatic voltage stabilizers. This solvent‐free approach improves volume resistivity and DC breakdown strength through deep trap formation and charge localization, offering a sustainable ...
Nazirul Mubin bin Normansah +9 more
wiley +1 more source
Modeling of the Electric Characteristics of Photovoltaic Cell Based on Silicon [PDF]
Журнал нано- та електронної фізики, 2011 Simulating model for photovoltaic cell in order to estimate electric behavior with respect changes on environmental varying parameters of temperature and solar insulation, varying diode model parameters, such as series and shunt resistance.
S.L. Khrypko, G.K. Zholudev
doaj
Advanced Functional Materials, EarlyView.Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi +5 more
wiley +1 more source