Review
Materials Science, Multidisciplinary
Mariadel Mar Gonzalez del Campo, Andreu Vaquer, Roberto de la Rica
Summary: In recent years, paper has become a widely used material for developing various types of sensors, and a polymer-based toolbox has emerged to enhance the functionalities of these devices. This article compiles examples from recent literature on microfluidic systems and polymer-based transducers implemented in paper-based analytical platforms. The use of printing methods to pattern polymers allows for mass production of these advanced paper-based devices without requiring specialized facilities.
ADVANCED MATERIALS TECHNOLOGIES
(2022)
Article
Chemistry, Multidisciplinary
Cheng Wang, Zhiling Zhao, Rui Wu, Xiaowen Shi, Gregory F. Payne, Xiaohui Wang
Summary: This study presents a method for fabricating electrochemical sensors from sustainable cellulose-paper through wet laser writing patterning of a graphene oxide (GO)/cellulose composite. The patterned region shows significantly increased conductivity and excellent electrochemical sensing performance. This offers unprecedented opportunities for scalable manufacturing of electronic devices.
ACS SUSTAINABLE CHEMISTRY & ENGINEERING
(2023)
Article
Materials Science, Multidisciplinary
He Li, Jiayi Cui, Zhibin Yan, Mingliang Jin, Yu Zheng, Guofu Zhou, Lingling Shui
Summary: Paper-based microfluidic devices based on electrowetting principle were fabricated using cellulose paper and paraffin wax, with key fabrication parameters optimized. Devices fabricated by the spray-coating method showed larger contact angle changes under DC electric field.
RESULTS IN PHYSICS
(2021)
Article
Green & Sustainable Science & Technology
U. S. Jayapiriya, Sanket Goel
Summary: A paper-based microbial fuel cell was developed, utilizing cellulose filter paper for electrode support and separator, which can autonomously generate power using E. Coli as the biocatalyst. The study showed that separators with small pore size and nominal thickness offer less resistance to mass transfer, contributing to improved power production in the fuel cell.
SUSTAINABLE ENERGY TECHNOLOGIES AND ASSESSMENTS
(2021)
Article
Chemistry, Analytical
Saipriya Ramalingam, Christopher M. Collier, Ashutosh Singh
Summary: Antibiotics are widely used in veterinary science to promote animal health and feed efficiency, but concerns arise due to the potential residues in milk. Therefore, quick and reliable testing methods are essential to ensure the safety of the produced milk.
Article
Engineering, Chemical
Aygen Savas-Alkan, P. Zeynep Culfaz-Emecen
Summary: Solvent recycling and reuse are crucial for the sustainability of the chemical industry and circular economy. This study focuses on the fabrication of cellulose ultrafiltration membranes and their application in recovering propylene glycol methyl ether acetate (PGMEA) from SU-8 photolithography. The cellulose membranes were able to reject SU-8 with high efficiency at 80% permeate recovery.
JOURNAL OF MEMBRANE SCIENCE
(2022)
Article
Nanoscience & Nanotechnology
Tomas Pinheiro, Ana C. Marques, Patricia Carvalho, Rodrigo Martins, Elvira Fortunato
Summary: The article presents a signal transduction method based on gold nanoparticles for the development of paper-based multiplex colorimetric assay devices for diabetes control, showing the potential for multiparametric colorimetric measurement.
ACS APPLIED MATERIALS & INTERFACES
(2021)
Article
Biochemical Research Methods
Darlin Lantigua, Jamie Trimper, Baris Unal, Gulden Camci-Unal
Summary: A rapid and easy-to-use six-layer paper-based microfluidic device was developed for colorimetric detection of tacrolimus in a small volume of blood, using the principles of competitive immunoassays and vertical flow microfluidics.
Article
Engineering, Electrical & Electronic
Sangam Srikanth, Jaligam Murali Mohan, Sushil Raut, Satish Kumar Dubey, Idaku Ishii, Arshad Javed, Sanket Goel
Summary: In this study, a droplet based microfluidic electrochemical device was fabricated using inexpensive technique, which showed high throughput, low sample volumes, minimum cross contamination, lower energy demands, and shorter analysis times. The electrochemical detection of ascorbic acid was successfully implemented under specific conditions, such as lower flow rate and certain parameter settings.
SENSORS AND ACTUATORS A-PHYSICAL
(2021)
Article
Polymer Science
Yi-Je Juang, Shu-Kai Hsu
Summary: Since 2007, research and development of paper-based microfluidics has been widely conducted. It possesses various advantages and applications in different fields. In this study, fabrication of paper-based microfluidics was demonstrated by spray on the printed paper, and glucose detection was successfully conducted using the microfluidic paper-based analytical devices.
Article
Chemistry, Multidisciplinary
Hsiu-Wen Chien, Ming-Yen Tsai, Chia-Jung Kuo, Ching-Lo Lin
Summary: A method was developed to create PDA/PEI/Ag nanocomplexes on cellulose filter papers, achieving significant bacterial reduction through gravity filtration. The technology could be utilized for industrial production and treatment of microbial-contaminated drinking water.
Article
Polymer Science
Mengmeng Liu, Shoudi Tong, Zhihan Tong, Yuewen Guan, Yinan Sun
Summary: Boosting renewable resource utilization and exploiting biodegradable materials instead of petrochemical plastics is crucial and significant. Waste paper, mainly composed of cellulose, is an abundant, renewable, and biodegradable resource. Converting waste paper into cellulose-based bioplastic membranes not only reduces environmental pressure but also presents immense economic benefits.
JOURNAL OF APPLIED POLYMER SCIENCE
(2023)
Article
Chemistry, Analytical
Akram Hajinia, Tahereh Heidari
Summary: The study developed a simple, low-cost and sensitive micro fluidic paper-based analytical device for analysis of gold in geological samples. Through optimization, efficient detection of gold with good accuracy was achieved.
MICROCHEMICAL JOURNAL
(2021)
Article
Biochemistry & Molecular Biology
Chen Wang, Fei Song, Xiu-Li Wang, Yu-Zhong Wang
Summary: This study proposes a new biomass-mediated templating approach using cellulose nanocrystals to control the growth of gold nanoparticles. By regulating the self-assembly structure of nanocrystals, the size of gold nanoparticles can be precisely adjusted, resulting in high catalytic performance.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2022)
Review
Biochemical Research Methods
Megan Havers, Axel Broman, Andreas Lenshof, Thomas Laurell
Summary: Techniques enabling reproducible separation of extracellular vesicles (EVs) from biofluids are in great demand. Microfluidic devices offer a toolbox for separating EVs from small sample volumes, but further improvements and standardization are needed. These devices isolate intact EV populations at higher purities than other methods, but challenges such as low throughput and clogging risks still exist.
ANALYTICAL AND BIOANALYTICAL CHEMISTRY
(2023)
Article
Engineering, Chemical
Sasan Asiaei, Ali Zadehkafi, Majid Siavashi
TRANSPORT IN POROUS MEDIA
(2019)
Article
Thermodynamics
S. Derakhshan, B. Beigzadeh, M. Rashidi, H. Pourrahmani
JOURNAL OF APPLIED FLUID MECHANICS
(2019)
Article
Metallurgy & Metallurgical Engineering
Vahid Farhangmehr, Hesam Moghadasi, Sasan Asiaei
JOURNAL OF CENTRAL SOUTH UNIVERSITY
(2019)
Article
Biochemical Research Methods
Abbas Motalebizadeh, Sasan Asiaei
ANALYTICAL BIOCHEMISTRY
(2020)
Article
Energy & Fuels
P. R. Mashaei, S. Asiaei, S. M. Hosseinalipour
CHEMICAL ENGINEERING AND PROCESSING-PROCESS INTENSIFICATION
(2020)
Article
Computer Science, Artificial Intelligence
Moein Nikpour, Behnam Yazdankhoo, Borhan Beigzadeh, Ali Meghdari
Summary: An adaptive online prediction approach based on neural network is proposed to overcome time delay in teleoperation systems, with simulation and experimental results supporting its feasibility in predicting human hand motion effectively.
NEURAL COMPUTING & APPLICATIONS
(2021)
Article
Biophysics
Vahid Darvishi, Saeed Darvishi, Marziyeh Bahrami-Bavani, Mahdi Navidbakhsh, Sasan Asiaei
Summary: This study successfully deployed centrifugal isolation for purifying hospital air, with numerical simulations verifying its efficiency. The recommended 20-cm pipe with 4 m/s inlet velocity was found to be the best choice for separating and purifying air from the virus, with the proposed setup also able to efficiently separate larger and smaller particles. The numerical results also suggest placing the air purifying system on the floor of hospital rooms for maximum efficiency.
BIOMECHANICS AND MODELING IN MECHANOBIOLOGY
(2021)
Article
Chemistry, Physical
Saleh Mohammadrezaei, Majid Siavashi, Sasan Asiaei
Summary: In this study, a volume of fluid-based lattice Boltzmann method (VOF-LBM) is developed to investigate the wettability of solid surfaces and dynamic behavior of droplets. Experimental validation is conducted, and the effect of different pillar patterns and topographies on contact angle and droplet motion is studied.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Article
Automation & Control Systems
Behnam Yazdankhoo, Mohammad Reza Ha'iri Yazdi, Farshid Najafi, Borhan Beigzadeh
Summary: This article proposes an impedance control scheme using optimal L-1 theory for teleoperation systems, aiming to restrict the transient peaks of contact force. Simulation results demonstrate that the proposed controller is able to effectively control the impedance error and improve the system's transient response.
TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL
(2022)
Article
Green & Sustainable Science & Technology
Sina Khaleghi, Sasan Asiaei, Majid Siavashi
Summary: This article presents a thermodynamic investigation of a novel polygeneration smart grid system that integrates multieffect distillation, compressed air energy storage, and a parabolic trough solar collector field to produce power and water. The system is designed to increase the round-trip efficiency by about 33.5%. Parametric analysis shows that the inlet motive steam mass flow rate and the maximum pressure of the air cavern significantly affect the production of distilled water and the round-trip efficiency, respectively.
JOURNAL OF CLEANER PRODUCTION
(2022)
Article
Nanoscience & Nanotechnology
Elham Mollaie, Sasan Asiaei, Hiwa Aryan
Summary: This study developed a cheap mu PAD for colorimetric detection of nitrite in saliva to detect SARS-CoV-2 infection. By using the modified Griess reaction and numerical simulations, the researchers found that inclined jagged micro-mixers showed the best performance in enhancing the mixing process, leading to significant improvement in detection sensitivity.
MICROFLUIDICS AND NANOFLUIDICS
(2022)
Article
Engineering, Mechanical
Mahan Jaberi Miandoab, Borhan Beigzadeh
Summary: Passive walkers are stable robots that imitate human walking. Studying these walkers can help us understand human gait dynamics and design better active walkers and assistive devices.
NONLINEAR DYNAMICS
(2023)
Article
Mechanics
Amer Imran, Borhan Beigzadeh, Mohammad Reza Haghjoo
Summary: This study introduces a new linkage mechanism that connects the knee joint with the foot-ankle joint, enabling both squatting and walking functions. A six-bar linkage mechanism structure is proposed to coordinate knee and ankle joint movements. Simulation results demonstrate that the modular transfemoral prosthesis accurately mimics the motion patterns of a natural human leg and allows for a large knee flexion during squatting.
THEORETICAL AND APPLIED MECHANICS LETTERS
(2023)
Article
Biochemical Research Methods
Esmail Pishbin, Amin Kazemzadeh, Mohammadreza Chimerad, Sasan Asiaei, Mandi Navidbakhsh, Aman Russom
Article
Engineering, Multidisciplinary
B. Yazdankhoo, B. Beigzadeh
Article
Chemistry, Physical
Wenjing Tan, Chunmei Gao, Shifeng Ji, Yunqing Xing, Yi Guo, Baogui Liang
Summary: Membrane separation technology is widely used in wastewater treatment due to its cost-effectiveness and productivity. However, organic membrane fouling caused by humic acid is a major barrier to its further development. This study successfully addressed this issue through the production of composite materials and self-cleaning membranes, providing beneficial strategies and solutions for membrane contamination problems.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)
Article
Chemistry, Physical
Qichang Peng, Qingdong Ruan, Bin Wang, Jinyuan Liu, Chao Huang, Xingwang Zhu, Dan Li, Liangliang Liu, Yinchuan Wang, Xiaolin Zhang, Jia Yan, Paul K. Chu, Hui Xu
Summary: The escalating issue of water pollution has led to significant attention in the field of photocatalysis. In this study, OV-Sb2WO6-X photocatalyst with oxygen vacancies was synthesized, which exhibited enhanced charge separation efficiency and improved photocatalytic activity. The introduction of oxygen vacancies was successfully controlled and characterized, and the modified photocatalyst showed superior degradation efficiency for dye wastewater treatment.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)
Article
Chemistry, Physical
Wangcheng Zhang, Cunchuan Zheng, Hu Xie, Weichao Du
Summary: By using a specific curing agent ETB, the problem of dispersion and stability for oily epoxy resin in cement slurry system has been successfully solved. The application of the emulsified curing agent ETB in oilfield cement slurry system shows good rheological performance, resistance to high temperature and high pressure water loss, and corrosion resistance.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)
Article
Chemistry, Physical
O. I. Krivonos, A. Babenko, O. B. Belskaya
Summary: This study synthesized biochar based on sapropel and investigated the effects of chemical modification on its textural characteristics, acid-base properties, and adsorption properties. The results showed that the chemical modification increased the fraction of micropores, specific surface area, and changed the surface properties of biochar. The experiment also revealed that biochar pretreated with alkali exhibited the maximum adsorption capacity for copper ions. A conceptual model identifying the mechanisms of copper adsorption on sapropel-based biosorbent was proposed.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)
Article
Chemistry, Physical
H. Lachhab, N. Benzbiria, A. Titi, S. Echihi, M. E. Belghiti, Y. Karzazi, A. Zarrouk, R. Touzani, C. Jama, F. Bentiss
Summary: The corrosion inhibitory potency of two new pyrimidine-pyrazole derivatives, PPA and PPC, was evaluated for mild steel in 1 M HCl. The results showed enhanced inhibition activities with increased concentration, reaching maximal values of 91.15% and 92.39% for PPA and PPC, respectively. However, the mitigation potency decreased with increasing temperature. SEM and XPS analysis revealed that PPA and PPC adsorbed on the mild steel surface, forming a shielding layer that prevented the dissolution of the steel in the acidic solution.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)
Article
Chemistry, Physical
Shanmugapriya Sivalingam, D. Jeya Sundara Sharmila, Goutham Golla, Lakshmanan Arunachalam, Tarunendu Singh, G. Karthikeyan, A. Shanthi, Kannan Malaichamy
Summary: This study aims to develop a nano-biofungicide comprising of volatile essential oil molecules to enhance its efficacy in the field of agriculture through easily scalable green synthesis technique. The nano biofungicide was prepared through one pot hot melt ultrasonication technique with easy water dispersibility and long term stability. The physico-chemical analysis revealed that, nano bio-fungicides were amorphous sphere-shaped nanoparticles with low melting point. The encapsulation efficiency of major components of essential oil was determined, and it was found that they followed Higuchi model of release kinetics. The essential oil loaded nanostructured lipid carrier showed significantly higher mycelial growth inhibition compared to pure essential oil, indicating enhanced bio-efficacy.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)
Article
Chemistry, Physical
Yinlong Li, Yingqing Zhan, Yiwen Chen, Hongshan Jia, Ximin Chen, Fei Zhu, Xulin Yang
Summary: In this study, ZnO quantum dots decorated MXene nanosheets were used as a functional filler for waterborne epoxy coating. The improved dispersion and synergy of ZnO QDs and MXene nanosheets enhanced the anticorrosion performance of the coating.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)
Article
Chemistry, Physical
Fucheng Guan, Jing Tao, Qiang Yao, Zheng Li, Yihang Zhang, Shi Feng, Jianbin Sun, Qiang Yang, Xuecui Song, Jing Guo, Yuanfa Liu
Summary: This paper presents a method for preparing adsorbent materials based on biomass that can efficiently adsorb methylene blue. The experimental results show that the material has a hierarchical structure, high adsorption capacity, and reusability.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)
Article
Chemistry, Physical
Pengfei Hu, Zuli Mo, Weiliang Wang, Chengzhe Li, Zhaojia Guo, Guanqing Lin, Zhimin Guo
Summary: This study developed a novel in-situ particle vision and measurement (PVM) system to investigate heterocoagulation between coarse and fine particles in mineral processing. The experimental results showed that the degree of heterocoagulation decreased with increasing pH and stirring speed. Furthermore, under certain hydrodynamic conditions, coal particles were more distributed at the rear of the glass bead.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)
Article
Chemistry, Physical
Tanveer ul Haq Zia, Anwar ul Haq Ali Shah, Behisht Ara, Kashif Gul
Summary: A label-free immunosensor for detection of hepatitis C core antigen was fabricated using a ternary nanocomposite based on polypyrrole, silver doped zinc oxide, and exfoliated graphene. The immunosensor demonstrated low detection limit, high selectivity, and stability.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)
Article
Chemistry, Physical
Xiaoyan Feng, Jiachen Li, Lijun Liang, Linli Zhu, Sa Liu, Li Ren
Summary: In this study, polystyrene divinylbenzene microspheres were surface-modified by poly(carboxybetaine methacrylate) to develop an efficient hemoperfusion adsorbent for the removal of protein-bound toxins. The modified microspheres showed increased adsorption capacity and better biocompatibility, making them promising for clinical hemoperfusion therapy.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)
Article
Chemistry, Physical
Xiaoye Bi, Dong Xue, Yunpeng Wang, Chencheng Lv, Zexiong Li, Tao Zhao
Summary: This research aimed to develop a durable and formaldehyde-free flame retardant treatment for cotton fabrics. The results demonstrated successful grafting of phosphorous acid (PA) onto cotton fabrics, leading to enhanced flame resistance while maintaining the desired fabric characteristics.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)
Article
Chemistry, Physical
Ruolin Wang, Wenjuan Sun, Haisheng Han, Dongping Tao
Summary: This study finds that Al-starch colloidal depressants can effectively inhibit the flotation of ultrafine calcite and chlorite, and increase the grade of valuable minerals. The chemisorption of Al-starch on mineral surface changes the functional group peaks and generates new O-Al functional groups.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)
Article
Chemistry, Physical
Wondimu K. Wakejo, Ali Maged, Beteley T. Meshesha, Joon W. Kang, Abayneh G. Demesa, Sandip Chakrabarti, Thallada Bhaskar, Ashok Kumar Gupta, Amit Bhatnagar
Summary: Simultaneously removing different pharmaceutical pollutants from wastewater is an important environmental issue, and the use of a system that can remove multiple contaminants at once is necessary. Functionalized biochar (FBC) has been found to be effective in simultaneously removing acetaminophen and ciprofloxacin and other pharmaceutical pollutants.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)
Article
Chemistry, Physical
Yu Wang, Fengwen Yan, Jie Wu, Zhijun Huang, Liuting Song, Shunda Yuan
Summary: In this study, Cu single atoms are anchored on the external surface of g-C3N4 nanofibers to maximize atom utilization. This catalyst exhibits excellent Fenton-like catalytic activity and good stability due to the full utilization of Cu active sites.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2024)