Results 111 to 120 of about 77,595 (296)

A New Tool for Measuring the Diameter of Hemp Fiber

Journal of Natural Fibers
Hemp is a versatile and durable natural material with a long history of human use. This plant provides essential materials such as fiber, seeds, and oil. Hemp fiber is among the oldest, strongest, and most durable natural fibers available. Fiber diameter
Addisu Ferede Tesema, Christopher D. Delhom, Christopher Turner, Md Abu Sayeed, Noureddine Abidi   +4 more
doaj   +1 more source

Exploring the Frontier of Biopolymer-Assisted Drug Delivery: Advancements, Clinical Applications, and Future Perspectives in Cancer Nanomedicine [PDF]

Hanan M Alharbi Department of Pharmaceutical Sciences, College of Pharmacy, Umm Al-Qura University, Makkah, Saudi ArabiaCorrespondence: Hanan M Alharbi, Department of Pharmaceutics, Faculty of Pharmacy, Umm Al-Qura University, Makkah, 21955, Saudi Arabia,
Alharbi HM
core  

Large‐Scale and Cost‐Effective Fabrication of Ultra‐Thin, Biodegradable Microelectrode Arrays and Pressure Sensors Using Laser Micromachining

Advanced Materials Technologies, EarlyView.
A mask‐free and cost‐effective UV‐pico‐second laser‐based microfabrication method is proposed to fabricate large‐area biodegradable microelectrode arrays and pressure sensors. These devices demonstrate low impedance, good conformability, excellent biocompatibility, and rapid degradation, providing a new route for next‐generation transient electronics ...
Bhavani Prasad Yalagala, Asfand Tanwear, María Cerezo‐Sánchez, Hossein Parvizi, Morteza Amjadi, Hadi Heidari   +5 more
wiley   +1 more source

3D‐Printed Corneal Substitutes: Materials, Fabrication, and Preclinical Progress

Advanced Materials Technologies, EarlyView.
Successful clinical translation of 3D‐printed corneal substitutes relies on the interplay between the bioink properties, cellular component, and the fabrication process. These factors influence the critical properties of the construct, including optical transparency, mechanical stability, suture retention, that ultimately govern long‐term stromal ...
Shadi Moshayedi, Ashley Vazquez, Alexander J. Choi, Dimitrios Karamichos, Jayoung Kim   +4 more
wiley   +1 more source

Nature‐Derived Chitosan Biopolymer: A Promising Candidate for Sustainable Electronics

Advanced Materials Technologies, EarlyView.
In the creation of environmentally friendly devices, nature‐derived chitosan biopolymer is a promising contender for sustainable electronic research. It can be utilized to create more ecologically friendly scalable gadgets and has a variety of uses in different active layers of electronics.
Joshua McDonald, Ali Nawaz, Amandeep Singh, Prashant Sonar   +3 more
wiley   +1 more source

Wood‐Derived Nanocellulose‐Biocarbon Fresnel‐Zone Plate Lenses for Sub‐THz Frequency Applications

Advanced Materials Technologies, EarlyView.
Wood‐derived nanocellulose and lignin‐based biocarbon were combined to fabricate fully bio‐based Fresnel zone plate (FZP) lenses for sub‐terahertz frequencies. These sustainable FZP lenses exhibit low dielectric loss and high directivity, achieving performance comparable to that of metallic references, and remain functional under environmental stress ...
Riikka Haataja, Mikko Kokkonen, Niina Halonen, Sami Myllymäki, Umair Rafique, Mandeep Singh, Ossi Laitinen, Heli Jantunen, Kristiina Oksman, Henrikki Liimatainen   +9 more
wiley   +1 more source

Self-assembled low molecular weight chitosan-bilobalide microsuspension protects hippocampal toxicity in amyloid beta(25–35) induced mice

Carbohydrate Polymer Technologies and Applications
Alzheimer's disease (AD) is a progressive neurological disorder and is characterized by the accumulation of amyloid beta (Aβ) peptide and hyperphosphorylated tau as a pathological hallmark.
P. Pramod Kumar, K.V. Harish Prashanth
doaj   +1 more source

Coherent Aspects of Multifaceted Eco-friendly Biopolymer - Polyglutamic Acid from the Microbes

, 2019
Popularity of Polyglutamate (PGA) in industrial applications has motivated an extensive research in the area of bioprocess engineering for its production, strain improvement, advancements in analytical methods and applications. Some facets of PGA still
Ashok Kumar Dubey, Deepika Pandey Tiwari, Poonam Mishra Chatterjee, Ritu Raval   +3 more
core   +1 more source

Multilayer Biobased Poly(ethylene furanoate)/Graphene Oxide Nanofibrous Membranes With Directional Water Transport for Efficient Microplastics Filtration

Advanced Materials Technologies, EarlyView.
A self‐assembled multilayer biobased PEF/GO nanofibrous membrane was developed by electrospinning for efficient PLA microplastics (MPs) filtration. The membrane combines superhydrophilicity, directional water transport, mechanical robustness, and a synergistic size‐exclusion interception and electrostatic repulsion MPs separation mechanism, enabling ...
Juraij Kandiyil, Sumayya Ansari, Prasanna Kumar S Mural, Yaser E. Greish, Adnan Younis, Akmal Nazir, Muhammad Z. Iqbal   +6 more
wiley   +1 more source

Electrical Conductivity Behavior of Biopolymer Composites

, 2017
Interest in the study of biopolymer system has been continuously growing as a result of a variety of promising applications such as in electronics, medicine, food packaging, bioplastics, and coating. Characteristics such as being electrically conductive,
H.S. Abdo, Abdo, H. S., Alharbi, H.F., Khalil, K.A., A.A. Elzatahry, K.A. Khalil, Elzatahry, A. A., H.F. Alharbi   +7 more
core   +1 more source