Results 121 to 130 of about 1,533,936 (337)

Impact of Pre-Granulated MSWI Fly Ash on Hydration, Microstructure, and Performance of Portland Cement Mortars

Applied Sciences
Portland cement (PC) is widely regarded as a cost-effective and reliable binding material for the stabilization and solidification of municipal solid waste incineration fly ash (MSWI FA).
Maryna Shevtsova, Jurgita Malaiškienė, Jelena Škamat, Valentin Antonovič, Rimvydas Stonys   +4 more
doaj   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

Toughening Mechanism in Nanotwinned Boron Carbide: A Molecular Dynamics Study

Nanomaterials
Boron carbide ceramics are potentially ideal candidates for lightweight bulletproof armor, but their use is currently limited by their low fracture toughness.
Hongchi Zhang, Yesheng Zhong, Xiaoliang Ma, Lin Yang, Xiaodong He, Liping Shi   +5 more
doaj   +1 more source

Composite materials for electromagnetic shielding applications: multiscale modeling via semi-analytical homogenization techniques

, 2021
Ghida Al Achkar, Lionel Pichon, Laurent Daniel   +2 more
openalex   +1 more source

Theoretical and numerical investigation on internal instability phenomena in composite materials [PDF]

, 2004
Instability phenomena occurring in the microstructure of composite materials are investigated. To this aim, a complete description of the mechanical behavior of bi-material interfaces in composite materials requires the definition of both a cohesive ...
Carpinteri, Alberto, Paggi, Marco
core  

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

Molecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala, Sini Ahonen, Sara Peltola, Aura Tuohisto‐Kokko, Olaya Esparta, Peppi Suominen, Anne Jokilammi, Iman Farahani, Deepankar Chakroborty, Nikol Dibus, Steffen Boettcher, Tomi T. Airenne, Mark S. Johnson, Lisa D. Eli, Klaus Elenius, Kari J. Kurppa   +15 more
wiley   +1 more source

Effect of Hf/Zr ratios on ablation resistance of C/C-HfxZr1-xC composite materials

Cailiao gongcheng
Carbon/carbon （C/C） composites are prone to oxidation above 370 ℃， which restricts their further utilization in aerospace and military applications. Hence， enhancing the ablation resistance of C/C composites holds paramount significance.
ZHAO Xuning, LI Hong, YI Liming, LI Mei, YANG Min, YAO Yumin, REN Musu, SUN Jinliang   +7 more
doaj   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

3D photothermal imaging of subsurface defects in composite materials

, 2021
Gregor Thummerer, G. Mayr, Peter Burgholzer   +2 more
openalex   +1 more source

Synthesis and characterization of hydroxyapatite-gelatine composite materials for orthopaedic application [PDF]

, 2016
The composite materials based on hydroxyapatite (HA) and gelatine (Gel) with addition of silver and zirconium oxide were obtained. The study investigates a combination of low powered ultrasonic irradiation and low concentration of gelatine in the co ...
Bolshanina, S., Danilchenko, S., Husak, Е., Kuznetsov, V., Pogorielov, М., Stanislavov, A., Starikov, V., Yanovska, А.   +7 more
core