Results 61 to 70 of about 143,961 (299)

Lymphoid‐Tissue‐on‐Chip Recapitulates Human Antibody Responses In Vitro

Advanced Science, EarlyView.
The presented lymphoid‐tissue‐on‐chip system allows culture of primary human tonsil cells at organotypic high density under perfusion for up to 4 weeks, emulates immune response to soluble vaccines and vaccination via peripheral antigen‐presenting cells and represents a useful tool to assess cellular interactions during homeostasis, immune responses ...
Claudia Teufel, Anna‐Sophie Schlemmer, Andrea W. Eiken, Zachary W. Wagoner, Dennis Vöhringer, Lena Christ, Alex Dulovic, Patrick Marsall, Madeleine Fandrich, Eduardo J. S. Brás, Julia Marzi, Friederike Bärhold, Julia Philipp, Sven Becker, Lisa E. Wagar, Peter Loskill   +15 more
wiley   +1 more source

Reaction-diffusion models of decontamination [PDF]

, 2009
A contaminant, which also contains a polymer is in the form of droplets on a solid surface. It is to be removed by the action of a decontaminant, which is applied in aqueous solution.
Allwright, David, Aminu, Abdulhadi, Blount, Maurice, Breward, Chris, Broda, Piotr, Byatt-Smith, John, Catt, Chris, Chutsagulprom, Nawinda, Fehribach, Joe, Gramberg, Heike, Hewitt, Ian, Hickson, Roslyn, Hjorth, Poul, KinPo Tam, Peter, Morgan, Cara, Morones, Rafael, Ockendon, John, Please, Colin, Reis, Tim, Sibley, David, Thompson, Alice   +20 more
core  

A Dual‐Functional Biohybrid Nanorobot to Synergistically Eradicate Biofilm and Degrade Antibiotic Resistance Genes

Advanced Science, EarlyView.
A biohybrid nanorobot integrating lytic bacteriophage N4 with Pd nanozymes is developed for targeted eradication of multidrug‐resistant E. coli biofilms. Synergistic bacterial lysis and ROS‐mediated oxidation enable simultaneous biofilm removal and antibiotic resistance genes degradation, maintaining high efficacy in complex wastewater environments ...
Junzheng Zhang, Tong Dou, Luokai Wang, Jingxian Yang, Wenrui Wang, Shuaitian Guo, Xiangyu Li, Xuefang Huang, Yunlei Xianyu, Dongsheng Wang   +9 more
wiley   +1 more source

High‐Power Terahertz Emission from Picosecond Nano‐Plasma Switching Driven by Secondary Electron Emission Avalanche

Advanced Science, EarlyView.
A nano‐plasma device enables watt‐level on‐chip THz generation through picosecond switching triggered by secondary electron emission avalanche. An ultra‐dense electron sheet initiates nano‐plasma formation within a ∼100 nm gap, driving rapid energy release into an integrated resonator.
Guangyu Sun, Mohammad Rezaei, Yuheng Hu, Guan‐Jun Zhang, Elison Matioli   +4 more
wiley   +1 more source

Analysis of system decontamination effectiveness by development of decontamination factor evaluation program

Nuclear Engineering and Technology
This study compares how the change in decontamination scope affects the total decontamination factor (DF) in system decontamination of Kori Unit 1 (Kori-1), by development of decontamination factor evaluation program (DFEP). The DFEP calculates the total
Jeseok Song, Chang-Lak Kim
doaj   +1 more source

The Sagittarius Dwarf spheroidal Galaxy Survey (SDGS) II: The stellar content and constraints on the star formation history

, 1999
A detailed study of the Star Formation History of the Sgr dSph galaxy is performed through the analysis of the data from the Sagittarius Dwarf Galaxy Survey (SDGS; Bellazzini, Ferraro & Buonanno 1999).
Bellazzini, Michele, Buonanno, Roberto, Ferraro, Francesco R.   +2 more
core   +2 more sources

Safety assessment of the process ‘4PET’, based on EREMA Basic technology, used to recycle post-consumer PET into food contact materials [PDF]

, 2017
Publisher ...
Bolognesi, Claudia, Castle, Laurence, Cravedi, Jean-Pierre, Dudler, Vincent, EFSA Panel on Food Contact Materials Enzymes, Flavourings and Processing Aids (CEF), Engel, Karl-Heinz, Fowler, Paul, Gontard, Nathalie, Grob, Konrad, Gürtler, Rainer, Husøy, Trine, Kärenlampi, Sirpa, Lampi, Eugenia, Mennes, Wim, Milana, Maria Rosaria, Nerin, Cristina, Papaspyrides, Constantine, Penninks, André, Silano, Vittorio, Smith, Andrew, Tavares Poças, Maria de Fátima, Tlustos, Christina, Volk, Katharina, Wölfle, Detlef, Zorn, Holger, Zugravu, Corina-Aurelia   +25 more
core   +3 more sources

Circular Economy in the Healthcare Industry: Developing a Circularity Assessment Tool for Complex Medical Devices

Business Strategy and the Environment, EarlyView.
ABSTRACT As the circular economy transition gains traction in the healthcare sector, extending the lifespan of complex medical devices has become a key priority, given their high cost and the challenges associated with their technological sophistication.
Tetiana Shevchenko, Lauren Durivault, Meisam Ranjbari, Zahra Shams Esfandabadi, Bernard Yannou, Robert Heidsieck, Michael Saidani, Ghada Bouillass   +7 more
wiley   +1 more source

Design of experiments‐guided membrane capture facilitates integration of continuous virus inactivation using Phi6 as a surrogate virus in an intensified downstream process

Biotechnology Progress, EarlyView.
Abstract The growing demand for cost‐efficient and flexible biomanufacturing has increased interest in process‐intensified downstream platforms. This study evaluates an intensified monoclonal antibody (mAb) purification sequence, where two unit operations traditionally performed in batch mode—Protein A capture and low pH virus inactivation (VI)—are ...
Mario Grünberg, Lisa Lipski, Gabriel Fisicaro, Thomas Duvignau, Karolina Meyer‐Heinrichs, Diana Carmen Mocsy, Thomas‐Josef Filz, Bastian Quaas, Alexandra Stützer   +8 more
wiley   +1 more source

Management of decontamination in chemical accidents: a laboratory model

Scientific Reports, 2023
Rapid and efficient decontamination of the skin is a major task for emergency rescue services in the event of a chemical accident involving humans.
Tobias Hundhammer, Regina Lindner, Leopold Caccia, Hannes Langbehn, Walter Petermichl, Michael Dittmar, Michael Gruber   +6 more
doaj   +1 more source