Results 101 to 110 of about 33,147 (268)

Self‐Cleaning Sensor Surfaces for Long‐Term Environmental Monitoring

open access: yesAdvanced Engineering Materials, EarlyView.
Long‐term use of unattended outdoor sensors without soiling or biofouling is achieved through generation of a micro‐ and nanorough cuvette surface by combing hydrophobic nanoparticles with fluorinated polymers, crosslinked and surface‐attached through CHic chemistry. The coating demonstrates self‐cleaning behavior and prolonged outdoor stability, which
Sanam Kumari Rajak   +4 more
wiley   +1 more source

Modeling method for characterizing condenser system based on multi-fidelity data and transfer learning

open access: yesReli fadian
The effectiveness of a data-driven model relies on the completeness of its training samples. For operating conditions beyond the scope of the training samples, the model's generalization ability is compromised.
ZHANG Yijia   +5 more
doaj   +1 more source

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

open access: yesAdvanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw   +3 more
wiley   +1 more source

Condensation Energy of a Spacetime Condensate

open access: yes, 2010
Starting from an analogy between the Planck-Einstein scale and the dual length scales in Ginzburg-Landau theory of superconductivity, and assuming that space-time is a condensate of neutral fermionic particles with Planck mass, we derive the baryonic mass of the universe.
de Matos, Clovis Jacinto, Valko, Pavol
openaire   +2 more sources

Simulasi Distribusi Kecepatan Aliran Uap Melalui Turbin Ventilator Valve yang Mengenai Permukaan Pipa Kondensor dengan Penambahan Sheet Protection Berbentuk Chevron

open access: yesJurnal Teknik ITS, 2017
Kondensor merupakan alat penukar panas yang dapat digunakan untuk memanfaatkan atau mengambil panas dari suatu fluida untuk dipindahkan ke fluida lain.
Muhammad Fajar Ramadhan   +1 more
doaj  

FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery

open access: yesAdvanced Engineering Materials, EarlyView.
We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin   +16 more
wiley   +1 more source

Research on heat transfer coefficients of condensers based on CNN-BiGRU-AT

open access: yesZhejiang dianli
To master the heat transfer performance of the condensers, a model based on convolutional neural network and bidirectional gated recurrent unit with attention mechanism (CNN-BiGRU-AT) is adopted to predict their heat transfer coefficients.
ZHANG Wenlong   +6 more
doaj   +1 more source

The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

open access: yesAdvanced Engineering Materials, EarlyView.
Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller   +3 more
wiley   +1 more source

IMPACT OF GRAVITY FORCE ON HEAT TRANSFER CHARACTERISTICS OF VAPORDYNAMIC THERMOSYPHON

open access: yesВесці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2018
The two-phase vapordynamic thermosyphon (VDT) is an efficient heat transfer device. Closed vapordynamic evaporative-condensation heat transfer cycle is realized inside it.
M. A. Kuzmich   +2 more
doaj  

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

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