Results 181 to 190 of about 217,951 (354)

Development of a Novel Double‐Layered Wound Dressing Composed of Chitosan Film and Tigecycline‐Loaded Electrospun Polycaprolactone Nanofibers

Journal of Applied Polymer Science, EarlyView.
The antibacterial double‐layered wound dressing is fabricated using chitosan (CH) film as the contact layer and tigecycline (Tig)‐loaded poly(ε‐caprolactone) (PCL) nanofibers as the top layer. The CH film has a uniform morphology, and the PCL‐Tig nanofibers show a smooth, randomly oriented, and beadless structure.
Ş. Melda Eskitoros‐Togay, Y. Emre Bulbul, Adem Unal, Esma Yeliz Kaya, Nurcihan Çanga Oymak, Nursel Dilsiz   +5 more
wiley   +1 more source

Study on combination therapy for lung cancer through pemetrexed‐loaded mesoporous polydopamine nanoparticles

Journal of Biomedical Materials Research Part A, Volume 111, Issue 2, Page 158-169, February 2023., 2023
Abstract Lung cancer is one of the most commonly diagnosed cancers, and surgical resection is the optimal choice for the primary lung tumor. But for the secondary lung cancer, chemotherapy and combined radiotherapy still are the main strategies. To realize the combined treatment for non‐small cell lung cancer (NSCLC), in this work, a nanoplatform based
Jian Xu, Wei Xu, Zhiqiang Wang, Yuequan Jiang   +3 more
wiley   +1 more source

Exploring Smartphone-based Spectrophotometry for Nutrient Identification and Quantification [PDF]

arXiv
Imbalanced nutrition is a global health issue with significant downstream effects. Current methods of assessing nutrient levels face several limitations, with accessibility being a major concern. In this paper, we take a step towards accessibly measuring nutrient status within the body. We explore the potential of smartphone-based spectrophotometry for
arxiv  

Determination of Traces of Oxygen in Sodium Metal by Infra-red Spectrophotometry [PDF]

, 1958
H.J. de Bruin, L.E. Smythe
openalex   +1 more source

Reduced Wolf-Rayet Line Luminosities at Low Metallicity

, 2005
New NTT/EMMI spectrophotometry of single WN2-5 stars in the Magellanic Clouds are presented, from which HeII 4686 line luminosities have been derived, and compared with observations of other Magellanic Cloud WR stars.
Barba, Bartzakos, Bouchet, Breysacher, Breysacher, Brown, Chandar, Chen, Conti, Conti, Crowther, Crowther, Crowther, Crowther, Crowther, Crowther, de Mello, Foellmi, Foellmi, Galama, Garnett, Gibson, Gräfener, Gräfener, Heap, Hilditch, Hillier, Hillier, Hillier, Howarth, Izotov, Izotov, Kingsburgh, Kingsburgh, Koenigsberger, L. J. Hadfield, Langer, Legrand, Li, Lundström, MacFadyen, Maeder, Massey, Massey, Massey, Massey, Massey, Meynet, Moffat, Morgan, Morris, P. A. Crowther, Pagel, Schaerer, Schaerer, Schaerer, Schmutz, Schmutz, Seaton, Shapley, Smith, Smith, Smith, Smith, Smith, Stanek, Terlevich, Torres-Dodgen, Udalski, Vacca, Van Marle, Vink, Vreeswijk, Walborn   +73 more
core   +1 more source

Effect on haemostasis of different replacement fluids during therapeutic plasma exchange—A comparative multicentre observational study

Journal of Clinical Apheresis, Volume 37, Issue 6, Page 534-543, December 2022., 2022
Abstract Introduction Therapeutic plasma exchange (TPE) is used for several chronic conditions with little evidence on the efficacy and safety of different choice of replacement fluid. Measurement of haemostasis, particularly in vitro thrombin generation, could play a role in determining the immediate efficacy of different fluid replacement.
Ruchika Kohli, Elisa Allen, Sean Platton, James Griffin, Lynn Manson, Peter MacCallum, Laura Green   +6 more
wiley   +1 more source

Nanocomposite hybrids of cashew apple bagasse‐derived lignin with photoprotective properties for sunscreen applications

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Prolonged exposure to ultraviolet (UV) radiation can cause significant damage to the skin and immune system. There has consequently been an increasing emphasis on the development of biodegradable and sustainable materials that offer UV protection, reflecting increased awareness of health and disease prevention. Due to its high concentration of
Tigressa Helena Soares Rodrigues, Gabriel Arcanjo Bezerra Matias, Vanessa Moreira Frota, Adriano L. A. Mattos, Maria Valderez Ponte Rocha   +4 more
wiley   +1 more source

The pivotal role of mass spectrometry in transition metal‐based photocatalyst research for solar‐driven energy conversion and water purification advancements

Bulletin of the Korean Chemical Society, EarlyView.
This review explores recent advancements in the integration of solar energy conversion and water remediation with mass spectrometry as an analytical technique. We examine Ti‐based photocatalysts for their roles in energy conversion and water purification, utilizing mass spectrometric analysis to evaluate the efficiency of these mechanisms.
Haheun Yoo, Hyojin Hwang, Hyojin Kang, Jeongkwon Kim, Jaebeom Lee   +4 more
wiley   +1 more source

Investigation of sulfated glycosaminoglycans and their agarose gel electrophoresis patterns from plants extracts

Journal of Associated Medical Sciences, 2018
Background: Many kinds of sulfated glycosaminoglycans (GAGs) play an essential role in both physiological and pathological conditions. Most of them are obtained from animal sources, and used as nutraceuticals or therapeutic applications.
Kanyamas Choocheep, Chidchanok Saenkham, Supawita Borwornchaiyarit, Kanlayanee Chaiisaraseree, Jariya Chimchai, Thunyaluk Moonpa   +5 more
doaj  

Study of degradation of polystyrene, using ultraviolet spectrophotometry

, 1953
M.J. Reiney, Max Tryon, B Achhammer
openalex   +1 more source