Results 121 to 130 of about 2,705 (301)

Hierarchical Multi‐Material Architectures With Gradient Design for Dynamic‐Range Flexible Tactile Sensing

Advanced Materials Technologies, EarlyView.
Hierarchical multi‐material TPMS lattices are engineered as flexible tactile sensors by combining soft and stiff elastomeric layers with a conformal conductive coating. The bilayer architecture delivers sensitivity at low pressures while maintaining a broad detectable range under large loads, enabling reliable pressure and vibration monitoring for ...
Reza Noroozi, Domenic Quiquero, Yan Yan Shery Huang, HaoTian Harvey Shi   +3 more
wiley   +1 more source

Comparison of Multieffect Distillation and Extractive Distillation Systems for Corn-Based Ethanol Plants

, 2012
Recent publications on ethanol production and purification shows optimized energy and water consumptions as low as 22,000 Btu/gal ethanol and 1.54 gal water/gal ethanol respectively using multieffect distillation.
Dion Ngute, Miles Ndika
core  

Recent Developments in Energy Storage and Conversion Applications of Multifunctional Vanadium Carbides

Advanced Materials Technologies, EarlyView.
This review systematically explains the synthesis, properties, and energy storage and conversion applications of vanadium carbides. We introduce the structural and the synthetic strategies and reviewed recent developments in the material synthesis processes. The emerging applications of vanadium carbides in energy storage and conversion are highlighted.
Swathy B. Saseendran, Sang Mun Jeong, Chandra Sekhar Rout   +2 more
wiley   +1 more source

Extractive distillation of acetone - methanol mixture with water as an extractive agent in partially thermally coupled columns

Тонкие химические технологии, 2011
Two different flow sheets of extractive distillation for separation of acetone - methanol various composition mixture with water as the extractive agent in the traditional two-column complex and in the partially thermally coupled columns is compared.
E. A. Anokhina, Yu. I. Sidorova, A. V. Timoshenko   +2 more
doaj  

At Home Detection of Ovarian Health Biomarker in Menstruation Blood

Advanced Materials Technologies, EarlyView.
A lateral flow assay enables the detection of anti‐Müllerian hormone directly in unprocessed menstrual blood using silica‐gold nanoshells and smartphone‐assisted machine learning analysis. The platform supports decentralized, user‐operated testing in wearable and dipstick formats, highlighting the potential of menstrual blood as a non‐invasive matrix ...
Lucas Dosnon, Thomas Rduch, Salma Sherif Azer, Inge K. Herrmann   +3 more
wiley   +1 more source

A Heuristic for extractive agent flow rate in extractive distillation

Distillation is the most widely used separation process for liquids separation in the industry. Even when the volatilities of the mixture are not favorable, then enhanced distillation is used.
Bonet Ruiz, Alexandra, Cantero, Sergio, Bonet i Ruiz, Jordi, Plesu, Valentin, Llorens Llacuna, Joan, Iancu, Petrica   +5 more
core  

Revealing the Transmission Hologram's Refractive Index Profile Stored in a Photohydrogel: A Structural Characterization

Advanced Optical Materials, EarlyView.
A theoretical model is developed to visualize three‐dimensional refractive index profiles in transmission holographic gratings. In this work, it is applied to photopolymerizable hydrogels, enabling detailed analysis of the internal structure of recorded holograms and their evolution under different degradation conditions.
Belén Nieto‐Rodríguez, Manuel G. Ramírez, José Carlos García‐Vázquez, Tomás Lloret, Inmaculada Pascual   +4 more
wiley   +1 more source

SEPARATION OF LIQUID BINARY MIXTURES BY RECTIFICATION WITH ADDITION OF SUBSIDIARY COMPONENT

Тонкие химические технологии, 2013
The industrial separation of binary azeotropic mixtures and mixtures with relative volatilities of substances close to 1 uses special rectification techniques with an addition of a third component. These methods are classified by the main characteristics:
V. M. Raeva, L. A. Serafimov, K. A. Morozov, T. V. Poroshina   +3 more
doaj  

Extractive Distillation Process

Extractive distillation processes for azeotropic refrigerant ...
Ashfaq Iftakher, Julia Emilia Espinoza, Hasan Faruque, Mohammed Sadaf Monjur, Abdulrhman Arishi, Mark B. Shiflett, Aaron Scurto   +6 more
core  

Heterogeneous Batch Extractive Distillation of Minimum Boiling Azeotropic Mixtures

, 2003
Following previous studies on heterogeneous batch azeotropic distillation, we evaluate the use of heterogeneous entrainers for the separation of binary azeotropic mixtures by extractive distillation.
Joulia, Xavier, Acosta-Esquijarosa, Jhoanny, Gerbaud, Vincent, Rodríguez-Donis, Ivonne   +3 more
core   +1 more source