Zobrazeno 1 - 10
of 379
pro vyhledávání: '"Haider Butt"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract UV sensing 3D printed optical fiber hydrogels provide a flexible and precise method of remotely of detecting exposure to UV radiations. The optical fibers were created using digital light processing 3D printing technique with hydrogel compos
Externí odkaz:
https://doaj.org/article/440bc4d41f3d4d3fabda1edae0aa6bf7
Autor:
Muhammed Hisham, Haider Butt
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Contact lenses are widely used for vision correction and cosmetic purposes. Smart contact lenses offer further opportunities as functionalized non-invasive devices capable of simultaneous vision correction, real-time health monitoring and pa
Externí odkaz:
https://doaj.org/article/caa9a5eeadd24cf88806e6e58990e3a0
Publikováno v:
NPG Asia Materials, Vol 16, Iss 1, Pp 1-13 (2024)
Abstract Ocular diseases can cause vision problems or even blindness if they are not detected early. Some ocular diseases generate irregular physical changes in the eye; therefore, reliable diagnostic technology for continuous monitoring of the eye i
Externí odkaz:
https://doaj.org/article/b0fcc959a8024f8b8c90bba814b67056
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 12 (2024)
In this study, multifunctional Fresnel lenses were explored as a potential solution for correcting vision in patients with color vision deficiency (CVD) and high myopia. Current studies have primarily focused on color vision correction through the 3D
Externí odkaz:
https://doaj.org/article/b783994e08ce46aba4e9dabe6c7f3075
Autor:
Abdelrahman Sakr, Ahmed Salih, Muhammed Hisham, Mohamed Elsherif, Andreas Schiffer, Haider Butt
Publikováno v:
Virtual and Physical Prototyping, Vol 19, Iss 1 (2024)
ABSTRACTColour vision disorders, pose challenges in perceiving and distinguishing specific colours. To address these challenges, technologies such as colour-filtering glasses and contact lenses have been developed. However, customisation of eyewear f
Externí odkaz:
https://doaj.org/article/6c49644624984aad9664761238681b7b
Publikováno v:
Journal of Materials Research and Technology, Vol 28, Iss , Pp 4674-4693 (2024)
Additive manufacturing (AM), also known as 3D printing, has attracted a lot of attention in science and technology in recent years. Improvement in AM processes and materials are necessary, particularly for structural and load-bearing components in me
Externí odkaz:
https://doaj.org/article/8110f82b0eac4672bf8c83ac72be73c0
Publikováno v:
NPG Asia Materials, Vol 15, Iss 1, Pp 1-12 (2023)
Abstract Shape-memory polymers (SMPs) are smart materials that have gained significant attention in recent years owing to their widespread application in smart structures and devices. Digital light processing (DLP), a vat-photopolymerization-based te
Externí odkaz:
https://doaj.org/article/99076150086c460c814ff374b6e3b8b5
Autor:
Ahmed E. Salih, Haider Butt
Publikováno v:
Light: Science & Applications, Vol 12, Iss 1, Pp 1-12 (2023)
Abstract Smart contact lenses have recently gained traction due to their functionalization as noninvasive diagnostic and therapeutic wearables that can address several ocular diseases. Herein, multifunctional contact lenses exhibiting UV-transition a
Externí odkaz:
https://doaj.org/article/9d40f601a9e84747a51d7bd06a2b1816
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-17 (2023)
Abstract Optical fiber (OF) sensors are critical optical devices with excellent sensing capabilities and the capacity to operate in remote and hostile environments. However, integrating functional materials and micro/nanostructures into the optical f
Externí odkaz:
https://doaj.org/article/c57f28586c36446e8f1fc05b791b0edd
Publikováno v:
Small Science, Vol 4, Iss 2, Pp n/a-n/a (2024)
Diabetes mellitus (DM) presents a substantial global health concern due to elevated blood glucose levels, necessitating an affordable, rapid, and reliable continuous glucose monitoring (CGM) solution. In this pursuit, a pioneering approach is introdu
Externí odkaz:
https://doaj.org/article/5e53735161c34caeba1d3fe73f50dc65