Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Daniel P. Ura"'
Autor:
Gregory Parisi, Piotr K. Szewczyk, Shankar Narayan, Daniel P. Ura, Joanna Knapczyk‐Korczak, Urszula Stachewicz
Publikováno v:
Small Science, Vol 4, Iss 7, Pp n/a-n/a (2024)
Given global water scarcity and the quest for sustainable energy, there's a pressing need for integrated approaches addressing water‐energy interdependence worldwide. A practical approach for this challenge involves the implementation of fog water
Externí odkaz:
https://doaj.org/article/7eaf25d3bf6645b4b3ef0638d7b6329f
Autor:
Sara Metwally, Daniel P. Ura, Zuzanna J. Krysiak, Łukasz Kaniuk, Piotr K. Szewczyk, Urszula Stachewicz
Publikováno v:
Membranes, Vol 11, Iss 1, p 26 (2020)
Atopic dermatitis (AD) is a chronic, inflammatory skin condition, caused by wide genetic, environmental, or immunologic factors. AD is very common in children but can occur at any age. The lack of long-term treatments forces the development of new st
Externí odkaz:
https://doaj.org/article/17fd2a55a38641198f80caf26ede5d2e
Publikováno v:
Fibers, Vol 8, Iss 10, p 65 (2020)
Processing parameters in electrospinning allow us to control the properties of fibers on a molecular level and are able to tailor them for specific applications. In this study, we investigate how relative humidity (RH) affects the mechanical properti
Externí odkaz:
https://doaj.org/article/2c5dec5bf0c34628a0da574abbf3c38d
Autor:
Daniel P. Ura, Joanna E. Karbowniczek, Piotr K. Szewczyk, Sara Metwally, Mateusz Kopyściański, Urszula Stachewicz
Publikováno v:
Bioengineering, Vol 6, Iss 2, p 41 (2019)
Tissue engineering requires properly selected geometry and surface properties of the scaffold, to promote in vitro tissue growth. In this study, we obtained three types of electrospun poly(methyl methacrylate) (PMMA) scaffolds—nanofibers, microfibe
Externí odkaz:
https://doaj.org/article/4e7e8cebdc7e4873ab6f8b3136e9a721
Autor:
Piotr K. Szewczyk, Daniel P. Ura, Lothar Benker, Jian Zhu, Urszula Stachewicz, Adam Gruszczyński, Seema Agarwal, Joanna Knapczyk-Korczak
Publikováno v:
ACS Sustainable Chemistry & Engineering. 9:180-188
Water resources are shrinking year by year, and fog water collectors (FWCs) are already being used in humid regions, where populations have limited access to traditional water resources. The aim of...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86e0c08560cc908fdb7ef0f202ae2868
https://doi.org/10.1021/acssuschemeng.0c06480
https://doi.org/10.1021/acssuschemeng.0c06480
Autor:
Daniel P. Ura, Katarzyna Berent, Urszula Stachewicz, Joanna Knapczyk-Korczak, Piotr K. Szewczyk
Publikováno v:
RSC Advances. 10:22335-22342
The water crisis is a big social problem and one of the solutions are the Fog Water Collectors (FWCs) that are placed in areas, where the use of conventional methods to collect water is impossible or inadequate. The most common fog collecting medium
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::880ade4fb610104f614daade6b43aabd
https://doi.org/10.1039/d0ra03939j
https://doi.org/10.1039/d0ra03939j
Autor:
Andrzej Bernasik, Mateusz M. Marzec, Urszula Stachewicz, Joanna Knapczyk-Korczak, John Chiverton, Marcin Gajek, Katarzyna Berent, Daniel P. Ura
Publikováno v:
Knapczyk-Korczak, J, Ura, D P, Gajek, M, Marzec, M M, Berent, K, Bernasik, A, Chiverton, J & Stachewicz, U 2019, ' Fiber-based composite meshes with controlled mechanical and wetting properties for water harvesting ', ACS Applied Materials & Interfaces, vol. 12, no. 1, pp. 1665-1676 . https://doi.org/10.1021/acsami.9b19839
Water is the basis of life in the world. Unfortunately, resources are shrinking at an alarming rate. The lack of access to water is still the biggest problem in the modern world. The key to solving it is to find new unconventional ways to obtain wate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afe535d7ab55dad488b0b1f9f95159cd
https://doi.org/10.1021/acsami.9b19839
https://doi.org/10.1021/acsami.9b19839
Surface potential tailoring of PMMA fibers by electrospinning for enhanced triboelectric performance
Autor:
Andrzej Bernasik, Daniel P. Ura, Mateusz M. Marzec, Tommaso Busolo, Urszula Stachewicz, Sung Kyun Kim, Sohini Kar-Narayan
Publikováno v:
Nano Energy
Triboelectric generators rely on contact-generated surface charge transfer between materials with different electron affinities to convert mechanical energy into useful electricity. The ability to modify the surface chemistry of polymeric materials c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f758b786f06c6bb69780c44ab75defae
https://doi.org/10.1016/j.nanoen.2018.12.037
https://doi.org/10.1016/j.nanoen.2018.12.037
Autor:
Piotr K. Szewczyk, Daniel P. Ura, Urszula Stachewicz, Joanna Knapczyk-Korczak, Sara Metwally, Adam Gruszczyński
Publikováno v:
Materials Letters. 233:211-214
In this study, we showed a simple approach to biomimic the wetting properties of spider webs, which can be mainly attributed to the geometry of fibers. We created biomimetic fibers using electrospun polyvinylidene fluoride (PVDF) with a wrinkled surf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::377f8519a7091173e04e68f254518706
https://doi.org/10.1016/j.matlet.2018.09.007
https://doi.org/10.1016/j.matlet.2018.09.007
Autor:
Mateusz M. Marzec, Ewa A Sroczyk, Daniel P. Ura, Tommaso Busolo, Urszula Stachewicz, Andrzej Bernasik, Joanna Knapczyk-Korczak, Sohini Kar-Narayan, Piotr K. Szewczyk
Publikováno v:
ACS Nano
Access to clean water is a global challenge, and fog collectors are a promising solution. Polycarbonate (PC) fibers have been used in fog collectors but with limited efficiency. In this study, we show that controlling voltage polarity and humidity du
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b73ac4ae65c43bc32643122b1fe1fb15
https://www.repository.cam.ac.uk/handle/1810/321789
https://www.repository.cam.ac.uk/handle/1810/321789
