Results 91 to 100 of about 412,295 (305)

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

Activated Carbon by Co-pyrolysis and Steam Activation from Particle Board and Melamine Formaldehyde Resin: Production, Adsorption Properties and Techno Economic Evaluation

Journal of Sustainable Development of Energy, Water and Environment Systems, 2013
One of the top strategic objectives and research areas in Europe is recovering wood from processing and end of life products. However, there are still several "contaminated" wood products that are not or only partly reused/recycled.
Kenny Vanreppelen, Sonja Schreurs, Tom Kuppens, Theo Thewys, Robert Carleer, Jan Yperman   +5 more
doaj   +1 more source

Monte Carlo simulation of binary mixtures of hard colloidal cuboids [PDF]

, 2017
We perform extensive Monte Carlo simulations to investigate the phase behaviour of colloidal suspensions of hard board-like particles (HBPs). While theories restricting particle orientation or ignoring higher ordered phases suggest the existence of a ...
Cuetos, Alejandro, Patti, Alessandro
core   +2 more sources

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Cangkang Buah Karet Dengan Perekat Limbah Plastik Polipropilena Sebagai Alternatif Papan Partikel

Jurnal Kimia Riset, 2016
Abstrak Telah dilakukan pembuatan dan karakterisasi mekanik papan partikel berbasis cangkang buah karet dengan perekat limbah plastik polipropilen.  Papan partikel dibuat dengan variasi berat serbuk cangkang buah karet masing-masing 50 gram, 100 gram ...
Charles Banon, Teja Dwi Sutanto, Irfan Gustian, Ilman Koharudin, Widia Rahmi   +4 more
doaj   +1 more source

X-Ray Tomography To Measure Size Of Fragments From Penetration Of High-Velocity Tungsten Rods [PDF]

, 2012
Behind-armor debris that results from tungsten rods penetrating armor steel at 2 km/s was studied by analysis of recovered fragments. Fragment recovery was by means of particle board. Individual fragments were analyzed by x-ray tomography, which provides
Bless, S., Hanna, R., Levinson, S., McDonald, J., Stone, Z., Tolman, J.   +5 more
core   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

TERMITE RESISTANCE OF SAGO PARTICLE BOARD WITH CITRIC ACID-SUSCROSE ADHESIVE

Jurnal Belantara
In general, particle board uses formaldehyde-based synthetic adhesives. One of the ways of minimizing the use of synthetic adhesives is by using natural adhesives such as citric acid and sucrose. Previous studies on particle board particularly regarding
Nurhaida Nurhaida, Yulanda, Yuliati Indrayani, Dina Setyawati   +3 more
doaj   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

PEMANFAATAN SAMPAH KERTAS MENJADI PAPAN PARTIKEL SEBAGAI DINDING DEKORATIF RUANGAN

Nature: National Academic Journal of Architecture, 2015
The problem of garbage in this discussion is devoted to the dry waste, for example waste paper. The amount of paper waste in the city of Makassar could reach 322.16 m³ / day and will continue to increase in tandem with the increasing population.
Meldawati Artayani, Faris Jumawan, Ayu Tri TS   +2 more
doaj   +1 more source