Results 121 to 130 of about 11,339,355 (391)

Activation Energies of Plasmonic Catalysts

Nano Letters, 2016
The activation energy of a catalytic reaction serves not only as a metric of the efficacy of a catalyst but also as a potential indicator of mechanistic differences between the catalytic and noncatalytic reaction. However, activation energies are quite underutilized in the field of photocatalysis.
Youngsoo, Kim, Daniel, Dumett Torres, Prashant K, Jain   +2 more
openaire   +2 more sources

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

Molecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts, Senada Koljenović, Elise Daems, Karolien De Wael, Marc Peeters, Léon C. van Kempen, Greetje Vanhoutte, Karen Zwaenepoel, Timon Vandamme   +8 more
wiley   +1 more source

Research of the Effective Diffusion Coefficient and Activation Energy for the Purpose of Energy Saving during Convection Dryin

Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика
In this study, the calculation and mathematical modelling of effective diffusion coefficient and activation energy in convective drying of a product were investigated. The shrinkage coefficient for different temperatures was also calculated.
J. E. Safarov, Sh. A. Sultanova, G. Gunes, A. S. Ponasenko, D. I. Samandarov, M. M. Pulatov, A. M. Mirkomilov, M. A. Nasirova   +7 more
doaj   +1 more source

Experimental study and mathematical modeling of thin layer drying of rhubarb (Rheum ribes L.) [PDF]

Journal of Food and Bioprocess Engineering, 2020
In this study rhubarb stem slices were dried as single layers with thickness of 3 mm in the inlet air temperature range of 50-70 and air velocity of 1 ± 0.2 m/s in a laboratory scale cabinet dryer.
Akram Sharifi, Mehrdad Niakousari, Sadegh Rigi   +2 more
doaj  

PYCR1 inhibition in bone marrow stromal cells enhances bortezomib sensitivity in multiple myeloma cells by altering their metabolism

Molecular Oncology, EarlyView.
This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert, Lauren van den Broecke, Osman Aksoy, Judith Lind, Sonia Vallet, Arne Van der Vreken, Gamze Ates, Ann Massie, Ken Maes, Kim De Veirman, Elke De Bruyne, Karin Vanderkerken, Klaus Podar, Eline Menu   +13 more
wiley   +1 more source

Physical activity and energy balance [PDF]

Public Health Nutrition, 1999
AbstractEnergy expenditure rises above resting energy expenditure when physical activity is performed. The activity-induced energy expenditure varies with the muscle mass involved and the intensity at which the activity is performed: it ranges between 2 and 18 METs approximately.
openaire   +2 more sources

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

Influence of hydroxypropyl cellulose on molecular relaxations of epoxy-amine networks

Polímeros, 2013
A dynamic mechanical analysis (DMTA) study was conducted on epoxy-amine networks crosslinked in the presence of low contents of hydroxypropyl cellulose (HPC).
Maria Inez G. Miranda, Dimitrios Samios, Liane de L. Freitas, Clara I. D. Bica   +3 more
doaj  

Kinetics of silicide formation by thin films of V on Si and SiO_2 substrates [PDF]

, 1974
The reaction rate of vacuum‐evaporated films of V of the order of 1000 Å thick is investigated by MeV He backscattering spectrometry. On substrates of single‐crystal Si and for anneal times up to several hours in the temperature range 570–650°C, VSi_2 is
Kräutle, H., Mayer, J. W., Nicolet, M-A.   +2 more
core  

Quantifying resonant activation like phenomenon in non-Markovian systems

, 2014
Resonant activation is an effect of a noise-induced escape over a modulated potential barrier. The modulation of a energy landscape facilitates the escape kinetics and makes it optimal as measured by the mean first passage time.
Dybiec, Barlomiej, Szczepaniec, Krzysztof   +1 more
core   +1 more source