Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

Wyszukujesz frazę "LAB" wg kryterium: Temat


Wyświetlanie 1-5 z 5
Tytuł:
Lab-on-a-chip fluorescence detection with image sensor and software-based image conditioning
Autorzy:
Walczak, R.
Powiązania:
https://bibliotekanauki.pl/articles/202285.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
fluorescence
microfluidics
lab-on-a-chip
point-of-care
Opis:
The fluorometric detection in lab-on-a-chip devices for life-sciences is one of the main detection methods. Well know from “large-scale” analytical chemistry methodologies and instrumentation has been applied in lab-on-a-chip solutions. In most cases, optical instrumentation for fluorescence induction and detection is based on configuration and components borrowed from large laboratory instruments. As a result, optical instrumentation surrounding lab-on-a-chip is bulky, expensive and dedicated for operation only inside laboratory. In this paper a discussion on fluorescence detection in lab-on-a-chip is carried out. A novel image sensor – based detection instrumentation co-working with a “clever” software is described. Instrumentation is dedicated for operation in portable and low-cost devices for different life-science applications. Examples of applications of the novel method and instrumentation co-working with various lab-on-a-chips are presented on the base of author’s works.
Źródło:
Bulletin of the Polish Academy of Sciences. Technical Sciences; 2011, 59, 2; 157-165
0239-7528
Pojawia się w:
Bulletin of the Polish Academy of Sciences. Technical Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Towards microfluidics for mycology – material and technological studies on LOCs as new tools ensuring investigation of microscopic fungi and soil organisms
Autorzy:
Podwin, Agnieszka
Janisz, Tymon
Patejuk, Katarzyna
Szyszka, Piotr
Walczak, Rafał
Dziuban, Jan
Powiązania:
https://bibliotekanauki.pl/articles/2173580.pdf
Data publikacji:
2021
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
microfluidics
lab-chip
biomaterials
cell cultivation
mycology
mikrofluidyka
laboratorium chipowe
biomateriały
hodowla komórek
mikologia
Opis:
This paper presents material and technological studies on lab-on-chip (LOC) devices as a first step towards biocompatible and reliable research on microscopic fungi and soil organisms on a microscale. This approach is intended to respond to the growing need for environmental control and protection, by means of modern, miniaturized, portable and dependable microfluidics instrumentation. The authors have presented herein long-term, successful cultivation of different fungi representatives (with emphasis put on Cladosporium macrocarpum) in specially fabricated all-glass LOCs. Notable differences were noted in the development of these creatures on polymer, polydimethylosiloxane (PDMS) cultivation substrates, revealing the uncommon morphological character of the fungi mycelium. The utility of all-glass LOCs was verified for other fungi representatives as well –  Fusarium culmorum and Pencilium expansum, showing technical correspondence and biocompatibility of the devices. On that basis, other future applications of the solution are possible, covering, e.g. investigation of additional, environmentally relevant fungi species. Further development of the LOC instrumentation is also taken into consideration, which could be used for cultivation of other soil organisms and study of their mutual relationships within the integrated microfluidic device.
Źródło:
Bulletin of the Polish Academy of Sciences. Technical Sciences; 2021, 69, 1; art. no. e136212
0239-7528
Pojawia się w:
Bulletin of the Polish Academy of Sciences. Technical Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Towards microfluidics for mycology – material and technological studies on LOCs as new tools ensuring investigation of microscopic fungi and soil organisms
Autorzy:
Podwin, Agnieszka
Janisz, Tymon
Patejuk, Katarzyna
Szyszka, Piotr
Walczak, Rafał
Dziuban, Jan
Powiązania:
https://bibliotekanauki.pl/articles/2090707.pdf
Data publikacji:
2021
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
microfluidics
lab-chip
biomaterials
cell cultivation
mycology
mikrofluidyka
laboratorium chipowe
biomateriały
hodowla komórek
mikologia
Opis:
This paper presents material and technological studies on lab-on-chip (LOC) devices as a first step towards biocompatible and reliable research on microscopic fungi and soil organisms on a microscale. This approach is intended to respond to the growing need for environmental control and protection, by means of modern, miniaturized, portable and dependable microfluidics instrumentation. The authors have presented herein long-term, successful cultivation of different fungi representatives (with emphasis put on Cladosporium macrocarpum) in specially fabricated all-glass LOCs. Notable differences were noted in the development of these creatures on polymer, polydimethylosiloxane (PDMS) cultivation substrates, revealing the uncommon morphological character of the fungi mycelium. The utility of all-glass LOCs was verified for other fungi representatives as well –  Fusarium culmorum and Pencilium expansum, showing technical correspondence and biocompatibility of the devices. On that basis, other future applications of the solution are possible, covering, e.g. investigation of additional, environmentally relevant fungi species. Further development of the LOC instrumentation is also taken into consideration, which could be used for cultivation of other soil organisms and study of their mutual relationships within the integrated microfluidic device.
Źródło:
Bulletin of the Polish Academy of Sciences. Technical Sciences; 2021, 69, 1; e136212, 1--9
0239-7528
Pojawia się w:
Bulletin of the Polish Academy of Sciences. Technical Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Mikrofluidyka - technologia miniaturyzacji laboratorium
Autorzy:
Laskowski, M.
Powiązania:
https://bibliotekanauki.pl/articles/274256.pdf
Data publikacji:
2011
Wydawca:
Roble
Tematy:
mikrofluidyka
technologie mikrocieczowe
mikromacierze DNA
lab-on-a-chip
droplet-on-demand
peroksydaza
microfluidics
DNA microarrays
peroxidase
Źródło:
LAB Laboratoria, Aparatura, Badania; 2011, 16, 1; 41-43
1427-5619
Pojawia się w:
LAB Laboratoria, Aparatura, Badania
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
An integrated gas removing system for microfluidic application. Design and evaluation
Autorzy:
Hofman, I. M.
Ziółkowska, K.
Dybko, A.
Brzózka, Z.
Powiązania:
https://bibliotekanauki.pl/articles/115931.pdf
Data publikacji:
2013
Wydawca:
Fundacja na Rzecz Młodych Naukowców
Tematy:
gas removing system
debubbler
debubbling system
lab-on-a-chip
microfluidics
long-term cell culture
cell spheroids
HT-29 cells
Opis:
Microfluidic systems are used in a wide range of applications, including medical diagnostics, cell engineering and bioanalytics. In this work we focused on “Lab-on-a-chip” microsystems for cell cultivation. A troublesome problem of gas bubbles entering microdevices causing signal interferences and cells damage was emphasized. A novel, integrated debubbler in the form of cylindrical traps covered with thin PDMS membrane was designed and manufactured. Demonstrated debubbler was successfully applied in a long-lasting culture of HT-29 cell aggregates.
Źródło:
Challenges of Modern Technology; 2013, 4, 3; 10-15
2082-2863
2353-4419
Pojawia się w:
Challenges of Modern Technology
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-5 z 5

    Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies