Moving towards in pouch diagnostics for ostomy patients: exploiting the versatility of laser induced graphene sensors
CC-BY
Lưu vào:
| Tác giả chính: | , , |
|---|---|
| Định dạng: | Sách |
| Ngôn ngữ: | English |
| Nhà xuất bản: |
Springer
2023
|
| Chủ đề: | |
| Truy cập trực tuyến: | https://link.springer.com/article/10.1007/s10853-023-08881-x https://dlib.phenikaa-uni.edu.vn/handle/PNK/9026 |
| Từ khóa: |
Thêm từ khóa
Không có từ khóa, Hãy là người đầu tiên đánh dấu biểu ghi này!
|
| id |
oai:localhost:PNK-9026 |
|---|---|
| record_format |
dspace |
| spelling |
oai:localhost:PNK-90262023-09-15T02:01:34Z Moving towards in pouch diagnostics for ostomy patients: exploiting the versatility of laser induced graphene sensors McCann, Conor Gilpin, Victoria Scott, Cameron ostomy patients graphene sensors CC-BY The development of a 3D printed sensor for direct incorporation within stoma pouches is described. Laser induced graphene scribed on either side of polyimide film served as the basis of a 2 electrode configuration that could be integrated within a disposable pouch sensor for the periodic monitoring of ileostomy fluid pH. The graphene sensors were characterised using electron microscopy, Raman spectroscopy, DekTak profilometry with the electrochemical properties investigated using both cyclic and square wave voltammetry. Adsorbed riboflavin was employed as a biocompatible redox probe for the voltammetric measurement of pH. The variation in peak position with pH was found to be linear over pH 3–8 with a sub Nernstian response (43 mV/pH). The adsorbed probe was found to be reversible and exhibited minimal leaching through repeated scanning. The performance of the system was assessed in a heterogeneous bacterial fermentation mixture simulating ileostomy fluid with the pH recorded before and after 96 h incubation. 2023-09-15T02:01:34Z 2023-09-15T02:01:34Z 2023 Book https://link.springer.com/article/10.1007/s10853-023-08881-x https://dlib.phenikaa-uni.edu.vn/handle/PNK/9026 en application/pdf Springer |
| institution |
Digital Phenikaa |
| collection |
Digital Phenikaa |
| language |
English |
| topic |
ostomy patients graphene sensors |
| spellingShingle |
ostomy patients graphene sensors McCann, Conor Gilpin, Victoria Scott, Cameron Moving towards in pouch diagnostics for ostomy patients: exploiting the versatility of laser induced graphene sensors |
| description |
CC-BY |
| format |
Book |
| author |
McCann, Conor Gilpin, Victoria Scott, Cameron |
| author_facet |
McCann, Conor Gilpin, Victoria Scott, Cameron |
| author_sort |
McCann, Conor |
| title |
Moving towards in pouch diagnostics for ostomy patients: exploiting the versatility of laser induced graphene sensors |
| title_short |
Moving towards in pouch diagnostics for ostomy patients: exploiting the versatility of laser induced graphene sensors |
| title_full |
Moving towards in pouch diagnostics for ostomy patients: exploiting the versatility of laser induced graphene sensors |
| title_fullStr |
Moving towards in pouch diagnostics for ostomy patients: exploiting the versatility of laser induced graphene sensors |
| title_full_unstemmed |
Moving towards in pouch diagnostics for ostomy patients: exploiting the versatility of laser induced graphene sensors |
| title_sort |
moving towards in pouch diagnostics for ostomy patients: exploiting the versatility of laser induced graphene sensors |
| publisher |
Springer |
| publishDate |
2023 |
| url |
https://link.springer.com/article/10.1007/s10853-023-08881-x https://dlib.phenikaa-uni.edu.vn/handle/PNK/9026 |
| _version_ |
1779307147768627200 |
| score |
8.891145 |