Results 191 to 200 of about 11,004 (302)

Automated Process Optimization in a Novel Triple Shaft Mixer with Adaptive Mixing Modes

Chemie Ingenieur Technik, EarlyView.
A novel multi‐purpose mixer with adjustable blade angle and a coaxial stirrer is developed, providing three degrees of freedom. An optimization strategy is integrated to autonomously identify optimal operating conditions through automated tests. The current draw of the main stirrer serves as the optimization criterion, while stirrer speeds, directions,
B. Schwarz, H. Kniele, J. A. Lindner
wiley   +1 more source

Syrian hamster is a valuable animal model for evaluating the transmissibility of emerging influenza viruses. [PDF]

Emerg Microbes Infect
Li J, Wang D, Li B, Ma J, He X, Chen L, Kong H, Deng G, Cui P, Yang H, Meng F, Zeng X, Tian G, Shi J, Chen H.   +14 more
europepmc   +1 more source

Potential Analysis of On‐Site Oxygen and Ozone Production for Wastewater Treatment Plants

Chemie Ingenieur Technik, EarlyView.
The potential of a power‐to‐gas process focusing on the oxygen stream to cover an upcoming demand of ozone at German wastewater treatment plants is analyzed. Economic and ecological parameters are compared to the conventional production of hydrogen and oxygen. Powered by on‐site produced wind energy, the process is deemed beneficial.
Vincenta Franßen, Paul Goerdten, Christian Hoffmann, Jens‐Uwe Repke   +3 more
wiley   +1 more source

Histopathological and immunohistochemical characterization of lesions in the golden Syrian hamster model of Nipah virus infection (Bangladesh strain). [PDF]

Front Vet Sci
Swan K, Salguero FJ, Bird A, Hunter L, Kennard C, Findlay-Wilson S, Kennedy E, Kempster S, Almond N, Dowall S, Ruedas-Torres I.   +10 more
europepmc   +1 more source

Rethinking Climate Change on the Role of Human Power Generation, Alternative Perspectives, Potential Solutions, and a Plea for Action

Chemie Ingenieur Technik, EarlyView.
All energy matters Let us broaden the discussion on solutions to climate change. Greenhouse gases have upset the delicate equilibrium of the Earth's energy balance. Consequently, all sources of heat affect the temperature of the Earth. Although the amount of additional heat generated by humans is a fraction of that produced by the sun, it is generated ...
Martin Bertau, Gerald Steiner, Tom Harwood   +2 more
wiley   +1 more source

Lung infection in orally inoculated SARS-CoV-2 hamsters. [PDF]

PLoS One
Picard-Meyer E, Wasniewski M, Boué F, Torres-Maravilla E, Saint-Criq V, Larcher T, Beissat K, Jacouton E, Holowacz S, Waligora-Dupriet AJ, Langella P, Servat A, Monchatre-Leroy E.   +12 more
europepmc   +1 more source

Defossilisation of the Energy Supply of a Chemical Site by Integration of a Carnot Battery

Chemie Ingenieur Technik, EarlyView.
This study presents the results of a techno‐economic analysis of CO2‐free energy supply concepts for electricity and heat for the defossilisation of a chemical park in Germany for the model years 2030 and 2045. The focus is on the integration of a Carnot battery with thermal energy storage, which enables the flexible use of green fuels and renewable ...
Martin Bolten, Stefano Giuliano, Gerrit Koll, Judith Jäger, Arnulf Reitze, Michael Roling, Jana Stengler   +6 more
wiley   +1 more source

Systematic anatomical validation of the endoscopic mononostril transethmoid-paraseptal approach to the central skull base. [PDF]

Brain Spine
Eördögh M, Weidemeier M, Baksa G, Patonay L, Simmen D, Schroeder HWS, El Refaee E, Hosemann W, Reisch R, Briner HR.   +9 more
europepmc   +1 more source

Energy Flexibilization and Demand Response for a Novel Decentralized Power‐to‐Methanol Process

Chemie Ingenieur Technik, EarlyView.
This study presents the results of an optimization framework for the scheduling of a Power‐to‐methanol process coupled with an electrolyser, renewable energy sources and a battery. The optimal dynamic operating schedule is computed with different configurations and boundary conditions, showing the advantages of flexible operation.
Max Kollmer, Markus Vogelbacher, Mücahit Terzi, Mohit Singh, Francsico Vidal‐Vazquez, Jörg Matthes   +5 more
wiley   +1 more source

Universal broad-spectrum mucosal vaccine design for human coronaviruses inspired by artificial antibodies. [PDF]

NPJ Vaccines
Wu Y, Lu J, Fang L, Chen X, Zhao C, Zhang Z, Zhu X, Gao X, Li H, Yan Y, Shi J, Zhang J, Zhou P, Pan X.   +13 more
europepmc   +1 more source