Results 81 to 90 of about 190,240 (315)

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

Molecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu, Xixi Lin, Emil Mladenov, Veronika Mladenova, Jürgen Thomale, Ali Sak, Yao Wang, Yunxuan Deng, Eleni Gkika, Martin Stuschke, George Iliakis   +10 more
wiley   +1 more source

Intensification of the freeze drying process by the control of both freezing and primary drying steps

, 2013
The problem of optimization of freeze-drying cycles is addressed, with emphasis in both freezing and primary drying steps. In particular, this study shows that the control of the nucleation event produces more uniform batches (as ice nucleation is ...
Barresi, Antonello, Pisano, Roberto, Bullich, R., Oddone, Irene   +3 more
core  

AN ASSESSEMENT ON DETERMINANTS OF DRY PORT PERFORMANCE: THE CASE OF MODJO DRY PORT

, 2016
Since the independency of Eritrea in 1991, Ethiopia became landlocked. As a result, the country has been compelled to use neighbor countries for its imports and exports. In order to ease some of the problems in the transit countries, Ethiopia has started constructing dry ports in its hinterland along the transit corridors.
openaire   +4 more sources

Application of pulsed vacuum drying technology in Cistanche deserticola: Effect on drying characteristics and quality

Industrial Crops and Products
In the current study, a new drying method called pulsed vacuum drying (PVD) was utilized to dehydrate Cistanche deserticola, while the effects of drying temperature and pulsing ratio (PR) on drying behavior and physicochemical quality were explored.
Zhifeng Xiao, Yijie Huang, Ziping Ai, Tao Li, Lingqu Zhou, Muhua Liu, Lingjian Yang, Hongwei Xiao, Yue Zhang, Samir Mowafy   +9 more
doaj   +1 more source

Semi empirical modelling for thin sliced potato drying under active-mode indirect solar dryer [PDF]

E3S Web of Conferences
This paper aims to select the best semi-empirical model for thinly sliced potato drying under active mode indirect solar dryer with variations of the exhaust air velocities.
D Pagukuman B. Norerama, Wan Ibrahim Mohd Kamel, Mat Roni Muhamad Aiman   +2 more
doaj   +1 more source

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

Molecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen, Kristiane Søreng, Chiara Veroni, Laura Trachsel‐Moncho, Nagham Asp, Robin Gaupset, Lars Gustav Lyckander, Helene Knævelsrud, Lars Eftang, Anne Simonsen   +9 more
wiley   +1 more source

Drying kinetics of tomato by using electric resistance and heat pump dryers

, 2004
Drying kinetics of tomato was studied by using heat pump dryer (HPD) and electric resistance dryers with parallel and crossed airflow. The performance of both systems was evaluated and compared and the influence of temperature, air velocity, and tomato ...
Queiroz, R., Gabas, A. L., Telis, VRN
core   +1 more source

Evaluation and comparison of drying models in open sun drying and photovoltaic and LPG burner assisted hybrid solar drying system

Case Studies in Chemical and Environmental Engineering
This study evaluates the drying performance of open sun drying (OSD) and photovoltaic and LPG burner assisted hybrid solar drying system (HSD) systems for cocoa beans.
Tubagus Rayyan Fitra Sinuhaji, Suherman Suherman, Hadiyanto Hadiyanto, Ardi Ardan, Sulistia Rahmawati   +4 more
doaj   +1 more source

Circulating tumor cell viability during and after radiotherapy mirrors treatment response in cancer patients

Molecular Oncology, EarlyView.
Radiotherapy (RT) response depends on the DNA repair capacity of tumor and host cells. We show that circulating tumor cell (CTC) counts and apoptosis rates before and after RT predict treatment response and outcome, which can be accessed via easily accessible liquid biopsy approaches. Created in BioRender. Wikman, H.
Yvonne Goy, Jana Löptien, Cornelia Coith, Afroditi Nanou, Katharina Hintelmann, Pinnschmidt Hans, Cordula Petersen, Klaus Pantel, Sabine Riethdorf, Kerstin Borgmann, Harriet Wikman   +10 more
wiley   +1 more source

Exergoeconomic (Thermoeconomic) Analysis and Performance Assessment of a Gas Engine-Driven Heat Pump Drying System Based on Experimental Data

, 2012
Exergoeconomic analysis has been used as a powerful tool to study and optimize various types of energy-related systems. In this study, we use the specific exergy cost (SPECO) method to calculate exergy-related parameters and display cost flows for all ...
Gungor, Aysegul, Zafer Erbay, Erbay, Zafer, Aysegul Gungor, Arif Hepbasli, Hepbasli, Arif   +5 more
core   +1 more source