Results 131 to 140 of about 136,446 (321)

Design of conventional batch distillation of anaerobic digestate to isolate ammonium bicarbonate considering non‐ideal mixture behavior

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Anaerobic digestate is a byproduct of biogas production and it is suitable for use as fertilizer. Ammonia and carbon dioxide provide the anaerobic digestate with buffer capacity and these compounds are responsible for the regulation of the pH of this soil organic amendment.
Alejandro Moure Abelenda   +1 more
wiley   +1 more source

Eventration of the Diaphragm [PDF]

open access: yesProceedings of the Royal Society of Medicine, 1938
Elio Montuschi, Ernest Fletcher
openaire   +3 more sources

Improving Low‐Temperature Tolerance of a Lithium‐Ion Battery by a Localized High‐Concentration Electrolyte Based on the Weak Solvation Effect

open access: yesBattery Energy, EarlyView.
In this paper, we designed a localized high‐concentration electrolyte based on weak solvation (Wb‐LHCE) by introducing FB as a diluent in a weak solvating solvent THF, which not only ensures good wettability between the electrolyte and the electrode at low temperatures but also induces the formation of a solvation structure rich in anions. ABSTRACT Due
Jinlong Sun   +14 more
wiley   +1 more source

On the flow characteristics in the shock formation region due to the diaphragm opening process in a shock tube [PDF]

open access: yesarXiv
The shock formation process in shock tubes has been extensively studied; however, significant gaps remain in understanding the effects of the diaphragm rupture process on the resulting flow non-uniformities. Existing models predicting the shock attenuation and propagation dynamics overlook critical diaphragm mechanics and their impact on shock behavior.
arxiv  

Harnessing cell aggregates for enhanced adeno‐associated virus manufacturing: Cultivation strategies and scale‐up considerations

open access: yesBiotechnology Progress, EarlyView.
Abstract The possibility to produce recombinant adeno‐associated virus (rAAV) by adherent HEK293T cells was studied in a stirred tank bioreactor (STR) culture of cell aggregates. A proof‐of‐concept of rAAV production was successfully demonstrated in a process where single cells were first expanded, then cell aggregates were formed by dilution into a ...
Brian Ladd   +2 more
wiley   +1 more source

Australian medical imaging and world war one

open access: yesJournal of Medical Radiation Sciences, Volume 69, Issue 4, Page 510-517, December 2022., 2022
World War One was a decisive moment in the development of the the radiography profession. This paper details the environment of that time, describes our professions soldier pioneers and their daily challenges. Abstract Twenty years after the birth of medical imaging from Röntgen's 1895 discovery, military authorities understood the advantage of ...
Luke C. Barclay, Giovanni Mandarano
wiley   +1 more source

Simulation and Experimental Analysis of Stiffness and Damping of the Waist Type Diaphragm Coupling

open access: yesJixie chuandong
The stiffness and damping characteristics of the diaphragm coupling are the basis for analyzing the vibration characteristics of the shafting system with the diaphragm coupling.
Hong Yun   +4 more
doaj  

Dense Coconut Oil‐in‐Water (CO‐Water) Emulsification via a Vortex‐Based Cavitation Device

open access: yesChemical Engineering &Technology, EarlyView.
This study investigates the emulsification of coconut oil‐in‐water (CO‐water) emulsions using a vortex‐based hydrodynamic cavitation (HC) device. The present study explores the influence of dispersed phase on produced O/W emulsions without changing the surfactant type and concentration.
Mukesh Upadhyay, Vivek V. Ranade
wiley   +1 more source

Development of non‐destructive analytical strategies based on Raman spectroscopy and complementary techniques for Mars Sample Return tested on Northwest Africa 1950 Martian meteorite

open access: yesJournal of Raman Spectroscopy, Volume 53, Issue 12, Page 2068-2085, December 2022., 2022
A non‐destructive analytical methodology, based on Raman microscopy (single point and imaging), micro‐energy dispersive X‐ray fluorescence (μED‐XRF) imaging analysis, and scanning electron microscopy coupled to energy dispersive spectroscopy (SEM‐EDS), is suggested for a first analytical characterization for the Martian samples that will be taken to ...
Leire Coloma   +7 more
wiley   +1 more source

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