Rajagopal Balasubramanian, Neeraj Khare, Vikasdeep Singh Mann, A. G. Mohan Das Gandhi, Sam A. Masih, Nagabhooshanam Nagarajan, K. Naga Suresh, P. Gangadhara Rao
{"title":"Erratum: Synthesis of Porous Biocarbon from Artocarpus hirsutus Husks and Its Microwave Shielding Effect on Agave Fiber-Reinforced Vinyl Ester Composite at High-Frequency Bands","authors":"Rajagopal Balasubramanian, Neeraj Khare, Vikasdeep Singh Mann, A. G. Mohan Das Gandhi, Sam A. Masih, Nagabhooshanam Nagarajan, K. Naga Suresh, P. Gangadhara Rao","doi":"10.1007/s12221-025-00881-9","DOIUrl":"10.1007/s12221-025-00881-9","url":null,"abstract":"","PeriodicalId":557,"journal":{"name":"Fibers and Polymers","volume":"26 3","pages":"1423 - 1423"},"PeriodicalIF":2.2,"publicationDate":"2025-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143581148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Fabrication, Characterization, and Biocompatibility Assessment of Polycaprolactone/Polyacrylonitrile/Casein Nanofibers Scaffold for Tissue Engineering Applications","authors":"Elham Hoviezi, Soraya Mojezi-badil, Zeinab Ansari-Asl","doi":"10.1007/s12221-025-00859-7","DOIUrl":"10.1007/s12221-025-00859-7","url":null,"abstract":"<div><p>Bone defects challenge human health, highlighting the need for new therapies. This research aims to develop and characterize a PCL/PAN/casein (PCL/PAN/CA) scaffold and to assess the attachment, growth, and differentiation of endometrial stem cells (EnMSCs) into osteoblasts for potential use in bone tissue engineering (BTE). In this study, 0.5 g of PCL and PAN were individually dissolved in 5 mL of DMF and electrospun to prepare PAN and PCL scaffolds. The nanofiber surfaces were then coated with casein. The scaffolds’ chemical characteristics were examined through scanning electron microscopy (SEM), X-ray diffraction (XRD), and Fourier transform infrared (FTIR) techniques. Additionally, the biocompatibility and cytotoxicity of the scaffolds on EnMSCs were evaluated through the MTT test, acridine orange staining, and DiI labeling. The differentiation of osteoblasts on the synthesized scaffolds and the role of casein in cell growth and differentiation were examined. Additionally, Masson’s trichrome staining was utilized to assess the healing process of bone lesions in rat models after scaffold grafting. The results indicated that the fabricated scaffolds exhibited a nanofibrous structure, with diameters of 370 nm for PCL, 250 nm for PAN, and 290 nm for PAN/PCL. The PAN/PCL/CA scaffold showed the most significant osteoblast proliferation and differentiation levels. In animal studies, grafting the PCL/PAN/CA scaffold led to a 31% improvement in recovery compared to the control group and the PCL/PAN scaffold on its own. The PAN/PCL/CA scaffold demonstrated a remarkable capacity to facilitate the proliferation, growth, and differentiation of EnMSCs, underscoring its promising suitability for applications in BTE.</p></div>","PeriodicalId":557,"journal":{"name":"Fibers and Polymers","volume":"26 3","pages":"1075 - 1089"},"PeriodicalIF":2.2,"publicationDate":"2025-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s12221-025-00859-7.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143581233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Superhydrophobic and Breathable Nonwoven-Based Pressure–Temperature Bimodal Tactile Sensor Without Signal Crosstalk","authors":"Rui Zhang, Yingying Zheng, Chengxin Li, Ting Zhang, Jian Wang, Zhuanyong Zou","doi":"10.1007/s12221-025-00865-9","DOIUrl":"10.1007/s12221-025-00865-9","url":null,"abstract":"<div><p>To address the issues of signal crosstalk and discomfort between multifunctional sensors, this paper presents a novel design and integration approach that combines the capacitive pressure sensing mechanism of a fabric dome structure and the temperature sensing mechanism of ionic liquids/thermoplastic polyurethane elastomers/sewing threads (IG/TPU/ST), demonstrating a superhydrophobic and breathable bimodal tactile sensor with no crosstalk between pressure and temperature responses. The sensor has a pressure sensitivity of up to 0.043 kPa<sup>−1</sup> (in the range of 0–6.84 kPa), a wide detection range of 0–223 kPa, a fast response time of 120 ms, and excellent stability (12,000 compression cycles), while it has a temperature sensitivity of up to − 0.015 ℃<sup>−1</sup> (in the range of 18–42 ℃), and a response time of 5 s between 20 ℃ and 45 ℃. Moreover, the bimodal sensor effectively addresses the issue of interference between pressure and temperature sensing, while also offering benefits such as breathability and self-cleaning. These features render it well suited for the monitoring of physiological signals in human subjects. Thus, the pressure–temperature bimodal tactile sensor has the potential to play a significant role in the development of motion monitoring systems, health monitoring systems, and human–computer interfaces.</p></div>","PeriodicalId":557,"journal":{"name":"Fibers and Polymers","volume":"26 3","pages":"1135 - 1146"},"PeriodicalIF":2.2,"publicationDate":"2025-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s12221-025-00865-9.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143581232","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Possibility of Using Bio-based Polymer Blends for Producing Children's Toys: Effects of Polylactic Acid (PLA) Grades and Contents","authors":"Chainarong Srivabut, Chatree Homkhiew, Theerawat Petdee, Surasit Rawangwong","doi":"10.1007/s12221-025-00866-8","DOIUrl":"10.1007/s12221-025-00866-8","url":null,"abstract":"<div><p>Children’s toys comprise another product category that needs to be developed from 100% natural materials that are clean, safe, and biodegradable. This work aimed to investigate the effect of polylactic acid (PLA) grades and contents on the properties of polymer blends, with the goal being the development of bio-materials for producing children’s toys. It was found that, at the first peak, the polymer blending with 70 wt% PLA had higher thermal stability than that with 40 wt% PLA. The polymer blending with 70 wt% PLA showed higher modulus of rupture, tensile strength, compressive strength, and hardness between 59–62%, 257–433%, 200–540%, and 373–647%, respectively, compared to 40 wt% PLA. The polymer blends produced from PLA grade 4043D gave superior flexure, tension, compression, and hardness properties than 2003D and 3251D grades. The appropriate formulation of polymer blends for producing children's toys is a combination of natural rubber 30 wt% and PLA 70 wt% with a PLA grade of 4043D. The flexural, tensile, and compressive forces of toy boat samples made from polymer blends were 71.76, 79.72, and 113.6 N, respectively, while the specified standard is 69.0, 69.0, and 113.5 N, respectively, meaning the samples met the requirements of the American Society for Testing and Materials F963.</p></div>","PeriodicalId":557,"journal":{"name":"Fibers and Polymers","volume":"26 3","pages":"983 - 994"},"PeriodicalIF":2.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s12221-025-00866-8.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143581171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Design and Performance Analysis of Kids’ Garments Prototypes Against Electromagnetic Radiation Part_I: Seam Efficiency and Impact of Repeated Washing Cycles on the Shielding Performance","authors":"Gulsah Pamuk, Özlem Kayacan, Ozan Kayacan, Tuğçe Uysal","doi":"10.1007/s12221-025-00870-y","DOIUrl":"10.1007/s12221-025-00870-y","url":null,"abstract":"<div><p>Studies have shown that electromagnetic radiation, which is declared by the World Health Organization to have biological effects on metabolisms, causes health problems such as brain tumors, Alzheimer's, allergies, stress, depression and sleep disorders. Therefore, the damage caused to the human body by electromagnetic waves has become a priority for professionals and academics. Great efforts are being made to develop technical textiles that provide shielding to prevent or reduce this radiation. Since radiation sensitivity in children is much higher than in adults, within the scope of this study, it is aimed to develop clothes for electromagnetic radiation protection, especially for children who spend long hours with mobile devices such as cell phones and tablets. For this aim, double-layered knitted fabric structures connected by loop transfers were developed. Six different conductive knitted structures were manufactured with various conductive/cotton yarn combinations on flat knitting machine. Electromagnetic shielding tests were performed on these samples for both vertical and horizontal directions, also these tests were applied before and after washing cycles. Moreover, 3D virtual prototype designs were made and then these designs were produced as a total of 12 short-sleeve and long-sleeve t-shirts. Sewing quality performances of these fabric structures were also analyzed to evaluate the potential of these prototypes to convert to commercial products. Although the seam strength was found to be good enough, the seam efficiency could not exceed 50%. Therefore, when designing a protective clothing for electromagnetic waves, attention should be paid to the placement position of the fabric on the clothing and before making a decision.</p></div>","PeriodicalId":557,"journal":{"name":"Fibers and Polymers","volume":"26 3","pages":"1393 - 1409"},"PeriodicalIF":2.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s12221-025-00870-y.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143581228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Advancements in Carbon-Based Materials for Enhanced Carbon Dioxide Capture and Conversion: A Comprehensive Review","authors":"Nazrul Hsan, Santosh Kumar, Yonggyun Cho, Yijin Choi, Hyunwoo Byun, Rafat Saba, Joonseok Koh","doi":"10.1007/s12221-025-00871-x","DOIUrl":"10.1007/s12221-025-00871-x","url":null,"abstract":"<div><p>The rising levels of atmospheric CO<sub>2</sub> owing to human activities have intensified the need for efficient CO<sub>2</sub> capture and conversion technologies. Carbon-based materials with tunable properties and versatility have emerged as promising candidates for addressing this global challenge. This comprehensive review focuses on the recent advancements in carbon-based materials, including graphene, carbon nanotubes, activated carbon, and biochar, for enhanced CO<sub>2</sub> capture and conversion applications. We explored the structural and chemical modifications of these materials to improve their adsorption capacity, selectivity, and stability under operational conditions. This review describes the technologies, methods, and mechanisms used for CO<sub>2</sub> capture and fixation. In addition, we review the synthesis methods for various amines and carbonaceous materials (CMs) to highlight the recent progress in CMs used for CO<sub>2</sub> adsorption and fixation. We also discuss the amine functionalization of CMs to improve their CO<sub>2</sub> capture and fixation capacities. This review also highlights the challenges related to scalability, economic feasibility, and environmental impacts while identifying future research directions aimed at optimizing the performance and sustainability of carbon-based materials in real-world applications. Through this detailed analysis, we provide critical insight into how carbon-based materials can contribute to climate change mitigation by integrating CO<sub>2</sub> capture and conversion strategies.</p></div>","PeriodicalId":557,"journal":{"name":"Fibers and Polymers","volume":"26 3","pages":"947 - 974"},"PeriodicalIF":2.2,"publicationDate":"2025-02-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s12221-025-00871-x.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143581057","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Composite Fiber Membrane with Janus Structure via Electrospinning Technique and its Separation and Antibacterial Properties","authors":"Zhiguang Li, Xiaorui Wu, Xu Huang, Que Kong","doi":"10.1007/s12221-025-00862-y","DOIUrl":"10.1007/s12221-025-00862-y","url":null,"abstract":"<div><p>Polyvinylidene fluoride (PVDF) fiber membrane was prepared through electrospinning with N, N-dimethylformamide (DMF) and acetone (AC) as mixed solvents as hydrophobic layer of Janus membrane. Polyacrylonitrile (PAN) fiber membrane was fabricated through electrospinning with DMF as solvent as hydrophilic layer of Janus membrane. N-Halamine antibacterial agent 1-chloro-2,2,5,5-tetramethyl-4-imidazolidinone (MC) was added to endow the fiber membrane with antibacterial properties. PVDF@MC/PAN@MC composite fiber membrane with Janus structure was prepared by continuous electrospinning. The surface morphologies of fiber membranes were characterized by scanning electron microscopy (SEM). The water contact angles (WCAs), underwater oil contact angles (UWOCAs), pure water fluxes, separation fluxes and separation efficiencies of fiber membranes were measured. In addition, the antibacterial experiments of fiber membranes were also performed. The results showed that the prepared PVDF@MC/PAN@MC composite fiber membrane had a Janus structure with one side hydrophilic and underwater oleophobic, and the other side hydrophobic and underwater oleophobic. And the PVDF@MC/PAN@MC composite fiber membrane had certain separation performance for mud, oil–water emulsion, metal ions, and organic dyes. Furthermore, the PVDF@MC/PAN@MC composite fiber membrane had good antibacterial effect on <i>Staphylococcus aureus</i> (<i>S. aureus</i>) and <i>Escherichia coli</i> (<i>E. coli</i>).</p></div>","PeriodicalId":557,"journal":{"name":"Fibers and Polymers","volume":"26 2","pages":"577 - 587"},"PeriodicalIF":2.2,"publicationDate":"2025-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143489443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Lijian Wang, Chao Lu, Jiangang Wang, Chunhong Wang, Cuiyu Li
{"title":"Rapid Determination of Cellulose, Hemicellulose and Lignin Content in Hemp Fibers Using Near-Infrared Spectroscopy","authors":"Lijian Wang, Chao Lu, Jiangang Wang, Chunhong Wang, Cuiyu Li","doi":"10.1007/s12221-024-00834-8","DOIUrl":"10.1007/s12221-024-00834-8","url":null,"abstract":"<div><p>Currently, the wet-chemical analysis method is primarily used to detect the components of hemp fiber. However, this method is time-consuming and not environmentally friendly. This paper presents a study on the detection of the main components of hemp using near-infrared (NIR) spectroscopy and their determination through wet chemical analysis. The relationship between chemical analysis data and NIR spectral data was established using the partial least squares (PLS) and principal component regression (PCR) methods. Based on the corrected and predicted root mean square error (RMSE) and mean absolute error (MAE), it can be concluded that PCR is a more effective quantitative method than PLS. The constructed main component regression prediction models for cellulose, hemicellulose, and lignin had RMSE values of 2.24%, 0.83%, and 1.87%, respectively, while their MAE values were 5.89%, 8.21%, and 2.24%. These results indicate good stability. Optimizing the spectral wavelength range improved the modeling quality of the PCR prediction model for cellulose, hemicellulose, and lignin. The spectral wavelength range for cellulose was 1600–2400 nm, with RMSE and MAE of 3.78% and 3.88%, respectively. The spectral wavelength range for hemicellulose was 1400–2400 nm, with RMSE and MAE of 1.37% and 14.56%, respectively. The spectral wavelength range for lignin was between 1200 and 2400 nm, with RMSE and MAE of 3.03% and 17.79%, respectively. These results demonstrate that the NIR model offers a quick and straightforward approach to detecting components in hemp fiber, which is beneficial for evaluating its quality.</p></div>","PeriodicalId":557,"journal":{"name":"Fibers and Polymers","volume":"26 2","pages":"547 - 557"},"PeriodicalIF":2.2,"publicationDate":"2025-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143489442","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Preparation of rGO/Cu NPs Cotton Sensor with a Three-Dimensional Conductive Network Structure for Efficient Strain Sensing Performance via Co-impregnation One-Bath Reduction Method","authors":"Xueting Zhang, Liangyu Wang, Xiaohong Gao, Caijiao Yu, Xuli Yang, Yuwen Bao, Qixia Liu","doi":"10.1007/s12221-024-00840-w","DOIUrl":"10.1007/s12221-024-00840-w","url":null,"abstract":"<div><p>Flexible electronic devices such as wearable strain sensors have attracted great attention in health monitoring systems. However, there are numerous challenges associated with the practical application of flexible strain sensors, including insufficient sensitivity, poor durability and stability, high manufacturing costs, complex signal processing, and integration issues. This study employed a straightforward and cost-effective co-impregnation one-bath reduction process to prepare a flexible strain sensor with high sensitivity, good responsiveness, and stability. Silane coupling agent KH-560 was employed for the modification of cotton knitted fabric, thereby enhancing the bonding strength between the cotton and reduced graphene oxide (rGO)/copper nanoparticles (Cu NPs). The rGO and Cu NPs were composited and loaded onto the surface of the modified cotton, with Cu NPs serving as connection points that adhere between the rGO surface and sheets, thereby forming a unique three-dimensional conductive network structure on the cotton. The fabrication of the rGO/Cu NPs/cotton sensor was optimized through single-factor and orthogonal experiments, with the objective of improving its sensitivity and stability. The rGO/Cu NPs/cotton sensor shows effective strain sensing for tensile strains ranging from 0 to 15% in both the horizontal and vertical directions, exhibiting high responsiveness at stretching speeds of 10–50 mm/min and maintaining stability after 100 cycles. Moreover, the rGO/Cu NPs/cotton sensor is capable of accurately detecting the degree of curvature of different joints during human movement and also exhibits a robust response to facial muscle movements.</p></div>","PeriodicalId":557,"journal":{"name":"Fibers and Polymers","volume":"26 2","pages":"559 - 575"},"PeriodicalIF":2.2,"publicationDate":"2025-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143489495","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
P. Benitta Christy, J. Hayavadana, Smita Bhuyan, C. Rajesh Kumar, K. Srinivasulu, C. Prakash
{"title":"Thermo-physiological Comfort Properties of Neem Herbal Extract Finished Synthetic Fabrics","authors":"P. Benitta Christy, J. Hayavadana, Smita Bhuyan, C. Rajesh Kumar, K. Srinivasulu, C. Prakash","doi":"10.1007/s12221-025-00872-w","DOIUrl":"10.1007/s12221-025-00872-w","url":null,"abstract":"<div><p>In this study, an attempt has been made to explore the possibilities of using the natural medicinal herbs for imparting the thermo-physiological comfort properties on textile materials for the first time. Herb, i.e., the well-known neem have been chosen and subjected to extraction for the preparation of finishing solution. The finishes were applied on 100% polyester and 50/50 polyester/acrylic-blended synthetic fabrics. The finished fabrics were tested for thermo-physiological comfort properties such as wetting, wicking, water vapor permeability, air permeability, and thermal conductivity. It has been found that the treatment has resulted in the improvement in most of these properties with significant increase in moisture properties, little reduction in thermal conductivity, and a slight compromise decrease in air permeability. Washing studies revealed good durability of these finishes on the fabrics.</p></div>","PeriodicalId":557,"journal":{"name":"Fibers and Polymers","volume":"26 2","pages":"597 - 606"},"PeriodicalIF":2.2,"publicationDate":"2025-02-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143489494","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}