Results 131 to 140 of about 10,751 (304)

Feshbach spectroscopy of an ultracold Rb-Cs mixture [PDF]

, 2012
This thesis reports the observation of interspecies Feshbach resonances in an ultracold mixture of Rb and Cs atoms. A versatile combined magnetic and optical potential has been designed and constructed which is capable of bringing both $^{87}\rm{Rb}$ and
Jenkin, Daniel Lester, JENKIN, DANIEL,LESTER, Daniel L. Jenkin   +2 more
core  

Cold collisions in strong laser fields: partial wave analysis of magnesium collisions

, 2006
We have developed Monte Carlo wave function simulation schemes to study cold collisions between magnesium atoms in a strong red-detuned laser field.
K.-A. Suominen, E. Lundh, J. Piilo
core   +1 more source

Metabolic fate of drugs of abuse and new psychoactive substances: A pilot study on a novel workflow using a zebrafish embryo model combined with human microdosing

British Journal of Clinical Pharmacology, EarlyView.
Aim The aim of this study was to develop a novel workflow to identify human urine biomarkers for drugs of abuse and new psychoactive substances. Metabolites of amphetamine, cocaine, LSD, MDMA, methamphetamine, THC, MDMB‐CHMICA, and MDPPP were first identified in a zebrafish embryo (ZE) metabolism study followed by comparison to most abundant human ...
Simon K. Wellenberg, Tanja M. Gampfer, Lea Wagmann, Philip Schippers, Jennifer Herrmann, Rolf Müller, Folker Westphal, Markus R. Meyer   +7 more
wiley   +1 more source

Observation of Cold Collisions between Trapped Ions and Trapped Atoms

, 2008
We study cold collisions between trapped ions and trapped atoms in the semiclassical (Langevin) regime. Using Yb(+) ions confined in a Paul trap and Yb atoms in a magneto-optical trap, we investigate charge-exchange collisions of several isotopes over ...
Grier, Andrew Todd, Marko Cetina (16067117), Vuletic, Vladan, Vladan Vuletic (14359218), Andrew T Grier (16067114), Fedja Orucevic (4462600), Cetina, Marko, Orucevic, Fedja   +7 more
core   +1 more source

Stereodynamics of cold HD and D2 collisions with He

The Journal of Chemical Physics
We present a comprehensive quantum mechanical study of stereodynamic control of HD + He and D2 + He collisions that have been probed experimentally by Perreault et al. [J. Phys. Chem. Lett. 13, 10912 (2022)] using Stark-induced adiabatic Raman passage (SARP) techniques.
Bikramaditya Mandal, Konrad Patkowski, Pablo G. Jambrina, F. Javier Aoiz, Naduvalath Balakrishnan   +4 more
openaire   +3 more sources

Metabolomic investigation of cisplatin‐induced acute kidney injury in paediatric cancer patients

British Journal of Clinical Pharmacology, EarlyView.
Aim Cisplatin causes acute kidney injury (AKI) in approximately 46% of paediatric cancer patients who receive it. Serum creatinine (SCr) is a poor biomarker of cisplatin nephrotoxicity, because there is a delay between cisplatin infusion and SCr elevation.
Yong Jin Lim, Amy Thachil, Kelly McMahon, Ross T. Tsuyuki, S. Rod Rassekh, Lesley G. Mitchell, Prasad Devarajan, Cherry Mammen, Bruce C. Carleton, Geoffrey D. E. Cuvelier, Victor A. Lewis, Colin J. D. Ross, Alexandra P. Zorzi, Sylvain Baruchel, Raveena Ramphal, Eric Bouffet, Mathieu Lemaire, Tom D. Blydt‐Hansen, Brad L. Urquhart, The Applying Biomarkers to Minimize Long‐Term Effects of Childhood/Adolescent Cancer Treatment (ABLE) Research Study Group, Tom Blydt‐Hansen, Bruce C. Carleton, Geoff D. E. Cuvelier, Sunil Desai, Prasad Devarajan, Conrad Fernandez, Adam Fleming, Paul Gibson, Caroline Laverdiere, Victor Lewis, Mary L. McBride, Bruno Michon, Shahrad Rod Rassekh, Colin J. D. Ross, Christine Sabapathy, Kirk R. Schultz, Michael Zappitelli, Alexandra Zorzi   +37 more
wiley   +1 more source

Pharmacokinetic Assessment of Atazanavir and Favipiravir Following Echinacea Supplementation: A Controlled Herb–Drug Interaction Investigation

Biopharmaceutics &Drug Disposition, EarlyView.
Pharmacokinetic interactions between Echinacea and two antiviral drugs, favipiravir and atazanavir, were assessed in rats. The findings suggest that Echinacea does not significantly affect the pharmacokinetics of favipiravir and atazanavir. These results provide preliminary evidence that concurrent use of Echinacea with these antiviral drugs may be ...
Siva Nageswara Rao Gajula, Jeevan Sai Kallam, Aarika Kanukolanu, Ganesh Korada, Lakshmi Vineela Nalla   +4 more
wiley   +1 more source

Box–Behnken optimization and ANN‐ANFIS integrated modelling for transesterification using thermally activated basic oxygen furnace slag catalyst

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Global energy demand and environmental concerns have intensified the search for renewable and sustainable energy sources. This study thus, focuses on optimizing the transesterification process of waste cooking oil (WCO) using thermally activated basic oxygen furnace slag catalyst calcined at 850°C (BOF 850). The optimization and modelling were
Johra S. Ali, Hillary L. Rutto
wiley   +1 more source

Flux Enhancement for Cold Cesium Fine-Structure Changing Collisions

, 2000
The measurements of fine-structure changing collisions in a cesium magneto-optical trap, reported in a previous work [A. Fioretti et al., Phys. Rev. A 55, R3999 (1997)], are reanalyzed within a model based on the flux enhancement effect, which takes
ARIMONDO, ENNIO, A. Crubellier, E. Arimondo, A. Fioretti   +3 more
core   +1 more source

Temperature‐Dependent Kinetics of Plasma‐Based CO2 Conversion: Interplay of Electron‐Driven and Thermal‐Driven Chemistry

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
The transformation of CO2 into chemical building blocks is essential for a net‐zero energy future. Plasma‐chemical processing offers promising potential to achieve this. Here, we explore a temperature‐dependent plasma‐chemical reaction mechanism, revealing a shift from electron‐driven to thermal‐driven CO2 conversion regimes.
Aswath Mohanan, Ramses Snoeckx, Min Suk Cha   +2 more
wiley   +1 more source