Results 61 to 70 of about 546,844 (290)

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

Molecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu, Yubei He, Nikolaus Berndt, Michael Mülleder, Kathrin Textoris‐Taube, Jing Guo, Matthias Stechele, Justus Ramtke, Shraga Nahum Goldberg, Lynn Jeanette Savic   +9 more
wiley   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Separation of Co(II) from Zinc Plant Acidic Thiocyanate Leach Solutions Containing Co(II) and Ni(II) by Solvent Extraction Using Trioctylamine in Toluene

, 2011
In this study, a zinc plant purification cake (CINKUR Co. Turkey) was leached with sulphuric acid and an acidic leach solution containing Zn(II), Fe(II), Pb(II), Al(III), Cu(II), Co(II) and Ni(II) ions was obtained.
Kumbasar, Recep Ali, Eyüpoğlu, Volkan
core   +1 more source

Temperature-Induced Phase Transformations in Tutton Salt K₂Cu(SO₄)₂(H₂O)₆: Thermoanalytical Studies Combined with Powder X-Ray Diffraction

Physchem
Tutton salts have received considerable attention due to their potential applications in thermochemical energy storage (TCHS) systems. This technology requires high-purity materials that exhibit reversible dehydration reactions, significant variations in
João G. de Oliveira Neto, Ronilson S. Santos, Kamila R. Abreu, Luzeli M. da Silva, Rossano Lang, Adenilson O. dos Santos   +5 more
doaj   +1 more source

One-pot and Solvent-free Synthesis of Carbodiimide Modified Chitosan; Extraordinary Thermally Stability

Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, 2021
A facile, one-pot, and solvent-free synthesis was developed to obtain a thermally stable chitosan biopolymer. The bifunctional isocyanate by interaction with chitosan formed urea and urethane bonds between chitosan chains.
Silvadas Jesna Das, Mohan Sidharth, Chandroth Kalyad Simi   +2 more
doaj   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source

Effect of Mixed-Solvent Environments on the Selectivity of Acid-Catalyzed Dehydration Reactions

, 2019
The composition of the liquid phase can alter the rates of individual reaction steps and thus alter the selectivity of acid-catalyzed reactions, but these solvent effects are difficult to anticipate for design purposes. Herein, we report the kinetics and
James A. Dumesic (1391653), Jack Euclide (8275692), Zhizhang Shen (1522498), Theodore W. Walker (8275686), Reid C. Van Lehn (6857372), George W. Huber (1472491), Liam Witteman (4027802), Alex K. Chew (5925644), Benginur Demir (8275689)   +8 more
core   +2 more sources

Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins

FEBS Open Bio, EarlyView.
Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Keiichi Ikeda
wiley   +1 more source

Dehydration potential of ultrathin clouds at the tropical tropopause. [PDF]

, 2003
We report on the first simultaneous in situ and remote measurements of subvisible cirrus in the uppermost tropical troposphere. The observed cirrus, called UTTCs (ultrathin tropical tropopause clouds), are the geometrically (200–300 m) and optically (τ ≈
V. A. Yushkov, Santacesaria, Vincenzo, Adriani, A., Luo, Beiping, C. Kiemle, Di Donfrancesco, Guido, Khattatov, Vyacheslav, R. A. MacKenzie, Volk, C.M., Yushkov, V.A., Schiller, C., MacKenzie, R. A., Th. Peter, H. Flentje, Yushkov, Vladimir, Peter, T. H., Luo, B. P., Mazzinghi, Piero, Cairo, F., MacKenzie, A. Robert, Noone, Kevin, Ström, J., Beuermann, J., C. Schiller, Mitev, V., Khattatov, V., S. Borrmann, J. Beuermann, Flüglistaler, S., Carslaw, K.S., Schiller, Cornelius, Peter, Thomas, Stefanutti, Leopoldo, Cairo, Francesco, Luo, Beiping P., MacKenzie, Robert, Carslaw, K. S., Strom, Johan, G. Di Don-Francesco, A. Adriani, Borrmann, S., Rudakov, V., J. Strom, Volk, C., V. Mitev, V. Santacesaria, Peter, Th., Yushkov, V., K. S. Carslaw, A. Thomas, L. Stefanutti, Adriani, Alberto, S. Fueglistaler, di Donfrancesco, G., Stefanutti, L., M. Wirth, Toci, G., Fueglistaler, Stephan, Flentje, H., Toci, Guido, Didonfrancesco, G., H. Wernli, MacKenzie, R., Carslaw, Kenneth S., Santacesaria, V., Borrmann, Stephan, MacKenzie, Robert A., MacKenzie, A.R., Kiemle, Christoph, Yushkov, Vladimir A., Carslaw, K., Yushko, Vladimir A., Flentje, Harald, Rudakov, Vladimir V., Noone, K., T. Trautmann, Luo, B., P. Mazzinghi, K. Noone, Kiemle, C., Wernli, Heini, Thomas, Andreas, G. Toci, Mazzinghi, P., Di Don-Francesco, Guido, Wirth, M., Trautmann, T., Volk, C.-Michael, Wernli, H., Santacesaria, V, C. M. Volk, V. Rudakov, F. Cairo, Thomas, A., Trautmann, Thomas, Di Don-Francesco, G., B. P. Luo, Beuermann, Jürgen, V. Khattatov, Volk, C. M., Yushkov, V. A., Peter, T., Wernli, Heini; id_orcid, Fueglistaler, S., Wirth, Martin, Mitev, Valentin   +105 more
core   +2 more sources

Highly efficient catalytic valorization of biomass-derived hexoses and furfuryl alcohol in the presence of polymer-based catalysts

Green Energy & Environment, 2019
The catalytic transformation of furfuryl alcohol and hexose into value-added chemicals have been investigated with a series of polymer-based catalysts including poly(styrenesulfonic acid) (PSS), graphite oxide-doped poly(styrenesulfonic acid) (PSS-GO ...
Yangyang Zhang, Xinli Tong, Linhao Yu, Lingwu Meng, Pengfei Guo, Song Xue   +5 more
doaj   +1 more source