Search Results - "Kleis, J"

The synthetic cannabinoid 5F-MDMB-PICA: A case series by Kleis, J., Germerott, T., Halter, S., Héroux, V., Roehrich, J., Schwarz, C.S., Hess, C.

“…•5F-MDMB-PICA is associated with serious adverse health and behavioral effects.•Serum concentrations from 0.1–16ng/mL, largely combined drug abuse.•Hydrolysis…”
Get full text

Finite Size Effects in Chemical Bonding: From Small Clusters to Solids by Kleis, J., Greeley, J., Romero, N. A., Morozov, V. A., Falsig, H., Larsen, A. H., Lu, J., Mortensen, J. J., Dułak, M., Thygesen, K. S., Nørskov, J. K., Jacobsen, K. W.

“…We address the fundamental question of which size a metallic nano-particle needs to have before its surface chemical properties can be considered to be those…”
Get full text

Rate Control and Reaction Engineering by Nørskov, J. K., Bligaard, T., Kleis, J.

“…A concept for evaluating the relative importance of steps in complex reactions may guide the development of better catalysts…”
Get full text

Electronic shell structure and chemisorption on gold nanoparticles by Larsen, A. H., Kleis, J., Thygesen, K. S., Nørskov, J. K., Jacobsen, K. W.

Get full text

The fluid dynamic and shear environment in the NASA/JSC rotating-wall perfused-vessel bioreactor by Begley, Cynthia M., Kleis, Stanley J.

“…The rotating-wall perfused-vessel (RWPV) bioreactor, used for both microgravity and Earth-based cell science experiments, is characterized in terms of the…”
Get full text

Dynamics of shape fluctuations of quasi-spherical vesicles revisited by Miao, L, Lomholt, M A, Kleis, J

“…In this paper, the dynamics of spontaneous shape fluctuations of a single, giant quasi-spherical vesicle formed from a single lipid species is revisited…”
Get full text

Boiling flow simulations on adaptive octree grids by Akhtar, Mohammad W., Kleis, Stanley J.

“…► Film boiling simulations are conducted on adaptive octree grids. ► The method can be used to simulate multi-modal film boiling in an efficient manner. ►…”
Get full text

Characterization of a novel miniature cell culture device by Moore, Sandra K., Kleis, Stanley J.

“…Recent advancements in the field of microfluidics have generated much interest in the advent of a miniaturized cell culture device. In this study, we developed…”
Get full text

RWPV bioreactor mass transport: Earth-based and in microgravity by Begley, Cynthia M., Kleis, Stanley J.

“…Mass transport and mixing of perfused scalar quantities in the NASA Rotating Wall Perfused Vessel bioreactor are studied using numerical models of the flow…”
Get full text

Vapor bubble approaching a superheated wall by Wasy Akhtar, M., Kleis, Stanley J., Hollingsworth, D. Keith

“…A three-dimensional numerical study is conducted of a single FC-87 vapor bubble rising in non-uniformly heated FC-87 liquid and interacting with an inclined…”
Get full text

High-resolution measurements of two-dimensional instabilities and turbulence transition in plane mixing layers by ESTEVADEORDAL, J, KLEIS, S. J

“…High-resolution 2D measurements on a large plane mixing layer provide new quantitative information of its spatial and temporal evolution to turbulence…”
Get full text

Sensitivity of digital thermal monitoring parameters to reactive hyperemia by Akhtar, Mohammad W, Kleis, Stanley J, Metcalfe, Ralph W, Naghavi, Morteza

“…Both structural and functional evaluations of the endothelium exist in order to diagnose cardiovascular disease (CVD) in its asymptomatic stages. Vascular…”
Get more information

Reproducibility and variability of digital thermal monitoring of vascular reactivity by Ahmadi, Naser, McQuilkin, Gary L., Akhtar, Mohammad W., Hajsadeghi, Fereshteh, Kleis, Stanley J., Hecht, Harvey, Naghavi, Morteza, Budoff, Matthew

“…Summary Background:  Previous studies demonstrated that digital thermal monitoring (DTM) of vascular reactivity, a new test for vascular function assessment,…”
Get full text

First principles calculations and experimental insight into methane steam reforming over transition metal catalysts by Jones, Glenn, Jakobsen, Jon Geest, Shim, Signe S., Kleis, Jesper, Andersson, Martin P., Rossmeisl, Jan, Abild-Pedersen, Frank, Bligaard, Thomas, Helveg, Stig, Hinnemann, Berit, Rostrup-Nielsen, Jens R., Chorkendorff, Ib, Sehested, Jens, Nørskov, Jens K.

“…This paper presents a detailed analysis of the steam reforming process from first-principles calculations, supported by insight from experimental…”
Get full text

Model of the mass transport to the surface of animal cells cultured in a rotating bioreactor operated in micro gravity by Rivera-Solorio, Ivan, Kleis, Stanley J.

“…A mathematical model is used to investigate the transport of dissolved oxygen from the bulk fluid to the surface of aggregates of animal cells cultured in a…”
Get full text

Assessment of fetal canine cardiac myocyte survival in a dual-side flow bioreactor with modeled hypoxia/reperfusion injury by Moore, Sandra K, Kleis, Stanley J, Geng, Yong-Jian

“…The present study introduces a new experimental model of hypoxia/reperfusion injury using a newly developed bioreactor system. The injury is introduced and…”
Get full text

Effect of polymer on flow in journal bearings by Berker, A., Bouldin, M.G., Kleis, S.J., VanArsdale, W.E.

“…The flow of single and multi-grade lubricants between eccentric cylinders was studied experimentally to assess the effect of polymer additives. Azimuthal…”
Get full text

Flow Visualization Techniques in a Mock Ventricle Supported by a Nonpulsatile Left Ventricular Assist Device by Khalil, Hassan A, Metcalfe, Ralph W, Kleis, Stanley J, Lee, Elaine L, Gilbert, Nicholas L, Kerr, Daniel T, Frazier, O H, Cohn, William E

“…Little is known about flow patterns in ventricles supported by continuous flow left ventricular assist devices (LVADs), and valuable information can be…”
Get full text

A Practical Measure Of Endothelial Function Applicable To The Routine Clinical Setting?: 943 Board #69 May 27 2:30 PM - 4:00 PM by Heath, Melanie A., Gourley, Drew D., Kleis, Stanley J., Naghavi, Morteza, Tanaka, Hirofumi

Get full text

Finite size effects in chemical bonding: from small clusters to solids by Kleis, J, Greeley, J, Romero, N.A, Morozov, V.A, Falsig, H, Larsen, A.H, Lu, J, Mortensen, J.J, Dulak, M, Thygesen, K.S, Norskov, J.K, Jacobsen, K.W

“…We address the fundamental question of which size a metallic nano-particle needs to have before its surface chemical properties can be considered to be those…”
Get full text