Search Results - "Wyatt, Nicholas B."

Rheology and viscosity scaling of the polyelectrolyte xanthan gum by Wyatt, Nicholas B, Liberatore, Matthew W

“…The viscosity as a function of concentration for xanthan gum in both salt-free solution and in 50 mM NaCl is measured and compared with a scaling theory for…”
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Increasing viscosity in entangled polyelectrolyte solutions by the addition of salt by Wyatt, Nicholas B., Gunther, Casey M., Liberatore, Matthew W.

“…The viscosity of several polyelectrolytes is measured in both salt free solutions and solutions in the high salt limit. At low polymer concentrations, the zero…”
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Critical conditions for ferric chloride-induced flocculation of freshwater algae by Wyatt, Nicholas B., Gloe, Lindsey M., Brady, Patrick V., Hewson, John C., Grillet, Anne M., Hankins, Matthew G., Pohl, Phillip I.

“…The effects of algae concentration, ferric chloride dose, and pH on the flocculation efficiency of the freshwater algae Chlorella zofingiensis can be…”
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Growth of mono- and mixed cultures of Nannochloropsis salina and Phaeodactylum tricornutum on struvite as a nutrient source by Davis, Ryan W., Siccardi, Anthony J., Huysman, Nathan D., Wyatt, Nicholas B., Hewson, John C., Lane, Todd W.

“…[Display omitted] •N/P supplementation by crude struvite performs at least as well as standard media.•More efficient utilization of P per unit biomass from…”
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Drag reduction effectiveness of dilute and entangled xanthan in turbulent pipe flow by Wyatt, Nicholas B., Gunther, Casey M., Liberatore, Matthew W.

“…The ability to reduce the frictional drag in turbulent flow in pipes and channels by addition of a small amount of a high molecular weight polymer has…”
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Drop-size distributions and spatial distributions in an annular centrifugal contactor by Wyatt, Nicholas B., O'Hern, Timothy J., Shelden, Bion

“…Annular centrifugal contactors were developed as single, compact units utilized to transfer desired species between immiscible fluid phases. Critical to…”
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Shear-Induced Phase Separation in Polyelectrolyte/Mixed Micelle Coacervates by Liberatore, Matthew W, Wyatt, Nicholas B, Henry, MiKayla, Dubin, Paul L, Foun, Elaine

“…A quantitative study of the shear-induced phase separation of a polycation/anionic−nonionic micelle coacervate is presented. Simultaneous rheology and…”
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Rheology, adhesion, and debonding mechanisms in fluorosilicone polymer gels by Wyatt, Nicholas B., Grillet, Anne M.

“…Polymer gels are complex materials used in myriad applications and industries including foods, consumer products, and adhesives. We examine the rheology and…”
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Size and structure of Chlorella zofingiensis/FeCl3 flocs in a shear flow by Wyatt, Nicholas B., O'Hern, Timothy J., Shelden, Bion, Hughes, Lindsey G., Mondy, Lisa A.

“…ABSTRACT Flocculation is a promising method to overcome the economic hurdle to separation of algae from its growth medium in large scale operations. However,…”
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Drop mass transfer in a microfluidic chip compared to a centrifugal contactor by Nemer, Martin B., Roberts, Christine C., Hughes, Lindsey G., Wyatt, Nicholas B., Brooks, Carlton F., Rao, Rekha

“…A model system was developed for enabling a multiscale understanding of centrifugal‐contactor liquid–liquid extraction. The system consisted of Nd(III) +…”
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Self Assembly-Assisted Additive Manufacturing: Direct Ink Write 3D Printing of Epoxy-Amine Thermosets by Manning, Kylie B., Wyatt, Nicholas B., Hughes, Lindsey Gloe, Cook, Adam, Giron, Nicholas Henry, Martinez, Estevan Jose, Campbell, Christopher G., Celina, Mathias C.

“…The use of self–assembling, pre–polymer materials in 3D printing is rare, due to difficulties of facilitating printing with low molecular weight species and…”
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Growth of mono- and mixed cultures of Nannochloropsis salina and Phaeodactylum tricornutum on struvite as a nutrient source by Davis, Ryan W., Siccardi, Anthony J., Huysman, Nathan D., Wyatt, Nicholas B., Hewson, John C., Lane, Todd W.

“…In this paper, the suitability of crude and purified struvite (MgNH4PO4), a major precipitate in wastewater streams, was investigated for renewable replacement…”
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Size and structure of Chlorella zofingiensis/FeCl sub(3) flocs in a shear flow by Wyatt, Nicholas B, O'Hern, Timothy J, Shelden, Bion, Hughes, Lindsey G, Mondy, Lisa A

“…Flocculation is a promising method to overcome the economic hurdle to separation of algae from its growth medium in large scale operations. However,…”
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Size and structure of Chlorella zofingiensis/FeCl^sub 3^ flocs in a shear flow by Wyatt, Nicholas B, O'Hern, Timothy J, Shelden, Bion, Hughes, Lindsey G, Mondy, Lisa A

“…Flocculation is a promising method to overcome the economic hurdle to separation of algae from its growth medium in large scale operations. However,…”
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Size and structure of Chlorella zofingiensis /FeCl 3 flocs in a shear flow by Wyatt, Nicholas B., O'Hern, Timothy J., Shelden, Bion, Hughes, Lindsey G., Mondy, Lisa A.

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Size and structure of Chlorella zofingiensis /FeCl 3 flocs in a shear flow: Algae Floc Structure by Wyatt, Nicholas B., O'Hern, Timothy J., Shelden, Bion, Hughes, Lindsey G., Mondy, Lisa A.

“…Flocculation is a promising method to overcome the economic hurdle to separation of algae from its growth medium in large scale operations. But, understanding…”
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Freshwater Algae Floc Structure in a Shear Flow by Wyatt, Nicholas B, O'Hern, Timothy J., Shelden, Bion, Hughes, Lindsey Gloe, Mondy, Lisa Ann

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Size and structure of Chlorella zofingiensis/FeCl(3) flocs in a shear flow by Wyatt, Nicholas B, O'Hern, Timothy J, Shelden, Bion, Hughes, Lindsey G, Mondy, Lisa A

“…Flocculation is a promising method to overcome the economic hurdle to separation of algae from its growth medium in large scale operations. However,…”
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Rheological Changes with Solvent Conditions in Entangled Polyelectrolyte Solutions by Wyatt, Nicholas B

“…High molecular weight polyelectrolytes are commonly used as drag reducers, viscosity enhancers, and drilling fluids. An understanding of polyelectrolyte…”
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