Results 11 to 20 of about 573,103 (262)

Microfluidics and MEMS Technology for Membranes

Membranes, 2022
Nowadays manufacturing processes at nano and microscale provide reliable platform for the development of novel applications, specially in the membrane’s field [...]
openaire   +4 more sources

Circular Economy in Membrane Technology [PDF]

Membranes, 2023
The European Union (EU) produces more than 2 [...]
Junkal Landaburu-Aguirre, Serena Molina
openaire   +3 more sources

Experimental Mixed-Gas Permeability, Sorption and Diffusion of CO2-CH4 Mixtures in 6FDA-mPDA Polyimide Membrane: Unveiling the Effect of Competitive Sorption on Permeability Selectivity

Membranes, 2019
The nonideal behavior of polymeric membranes during separation of gas mixtures can be quantified via the solution-diffusion theory from experimental mixed-gas solubility and permeability coefficients.
Giuseppe Genduso, Bader S. Ghanem, Ingo Pinnau   +2 more
doaj   +1 more source

Electropolymerization of robust conjugated microporous polymer membranes for rapid solvent transport and narrow molecular sieving

Nature Communications, 2020
Conjugated microporous polymers (CMPs) have great potential in membrane applications but are often brittle. Here, the authors develop an electropolymerization process to form a skin-core architecture which allows them to overcome mechanical limitations ...
Zongyao Zhou, Xiang Li, Dong Guo, Digambar B. Shinde, Dongwei Lu, Long Chen, Xiaowei Liu, Li Cao, Ammar M. Aboalsaud, Yunxia Hu, Zhiping Lai   +10 more
doaj   +1 more source

Variational Mode Decomposition Weighted Multiscale Support Vector Regression for Spectral Determination of Rapeseed Oil and Rhizoma Alpiniae Offcinarum Adulterants

Biosensors, 2022
The accurate prediction of the model is essential for food and herb analysis. In order to exploit the abundance of information embedded in the frequency and time domains, a weighted multiscale support vector regression (SVR) method based on variational ...
Xihui Bian, Deyun Wu, Kui Zhang, Peng Liu, Huibing Shi, Xiaoyao Tan, Zhigang Wang   +6 more
doaj   +1 more source

Development of CVD Silica Membranes Having High Hydrogen Permeance and Steam Durability and a Membrane Reactor for a Water Gas Shift Reaction

Membranes, 2019
Water gas shift reaction of carbon monoxide (CO) with membrane reactors should be a promising method for hydrogen mass-production because of its high CO conversion, high hydrogen purity and low carbon dioxide emission.
Ryoichi Nishida, Toshiki Tago, Takashi Saitoh, Masahiro Seshimo, Shin-ichi Nakao   +4 more
doaj   +1 more source

A Thermal Skin Model for Comparing Contact Skin Temperature Sensors and Assessing Measurement Errors

Sensors, 2021
To improve the measurement and subsequent use of human skin temperature (Tsk) data, there is a need for practical methods to compare Tsk sensors and to quantify and better understand measurement error.
Braid A. MacRae, Christina M. Spengler, Agnes Psikuta, René M. Rossi, Simon Annaheim   +4 more
doaj   +1 more source

Reversible Oxygen Sensing Based on Multi-Emission Fluorescence Quenching

Sensors, 2020
Oxygen is ubiquitous in nature and it plays a key role in several biological processes, such as cellular respiration and food deterioration, to name a few.
Efe Armagan, Shankar Thiyagarajan, Kongchang Wei, Akin Gursoy, Giuseppino Fortunato, Esther Amstad, René Michel Rossi, Claudio Toncelli   +7 more
doaj   +1 more source

Use of a novel pressure distribution system for severely ill neonates: a clinical pilot study carried out by the PREPICare consortium

BMC Pediatrics, 2023
Background Pressure Injuries are not exclusively an adult phenomenon; various risk factors contribute to a high prevalence rate of 43% in the neonatal and pediatric intensive care population.
Anna-Barbara Schlüer, Adrian Yves Müller, Nicolas Philip Fromme, Martin Camenzind, Robert Riener, René Michel Rossi, Barbara Brotschi Aufdenblatten   +6 more
doaj   +1 more source

Metal-organic framework based mixed matrix hydrogel membranes for highly efficient gas separation

Advanced Membranes, 2021
MOF/polymer interface in mixed-matrix membranes (MMMs) has been considered as a crucial issue for achieving highly efficient gas separation performance.
Lei Tian, Yuxiu Sun, Xiangyu Guo, Zhihua Qiao, Chongli Zhong   +4 more
doaj   +1 more source