Results 71 to 80 of about 3,048,656 (303)

The Effect of Multiple Factors on the Fatigue Crack Growth Behavior of DH36 Steel in Arctic Environment

Journal of Marine Science and Engineering
In Arctic regions, ship structures face low temperatures, overloads, thickness effects, and fluctuating stress ratios, which significantly influence the fatigue crack growth (FCG) behavior of marine steels.
Kaiqing Qiao, Zhijie Liu, Zhenyu Sun, Qiuyu Guo, Xiaobang Wang   +4 more
doaj   +1 more source

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

Analisis potensi likuifaksi berdasarkan data penyelidikan tanah standard penetration test (SPT) (studi Kasus cross taxiway timur Bandara Soekarno Hatta Tangerang)

Teknika, 2020
Fenomena likuifaksi sering terjadi setelah kejadian gempa di beberapa tempat. Likuifaksi pada tanah dapat menyebabkan kerusakan yang parah bagi bangunan yang berada di atasnya, sehingga kerugian yang ditimbulkan sangat besar.
Enden Mina, Rama Indera Kusuma, Kiki Ariandhika Muzaky   +2 more
doaj   +1 more source

An improved method for obtaining a normalized junction temperature for semiconductors: A concept [PDF]

, 1973
Failure rate for given semiconductor device is simply determined by reading value of normalized junction temperature from printout for any given combination of ambient temperature, stress ratio, and maximum rated junction temperature, and obtaining ...
Trivedi, S. N.
core   +1 more source

Scaling of the Strain Hardening Modulus of Glassy Polymers with the Flow Stress

, 2009
In a recent letter, Govaert et al. examined the relationship between strain hardening modulus $G_r$ and flow stress $\sigma_{flow}$ for five different glassy polymers.
Argon, Arruda, Auhl, Chen, Dupaix, Everaers, G'sell, Govaert, Hoy, Hoy, Hoy, Klompen, Kramer, Kremer, Li, Lyulin, Mulliken, Ree, Rottler, Rottler, Sarva, Sukumaran, Treloar, van Melick, Wendlandt, Yang   +25 more
core   +3 more sources

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

Molecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller, Susanne Ebner, Carmen Haselrieder, Julia K. Günther, Astrid Drasche, Sophie Strich, Chiara Volani, Andrea Medici, Aleksandar Nikolajevic, Alex Deltedesco, Johannes E. Sigmund, Michael J. Blumer, Martin Hermann, Johanna Vanacker, Gerald Brandacher, Eduard Stefan, Omar Torres‐Quesada, Jakob Troppmair   +17 more
wiley   +1 more source

LINC01116, a hypoxia‐lncRNA marker of pathological lymphangiogenesis and poor prognosis in lung adenocarcinoma

Molecular Oncology, EarlyView.
The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola, Rafael Lopes Goncalves, Marin Truchi, Caroline Lacoux, Célia Scribe, Hugo Cadis, Laetitia Guardini, Sophie Bekisz, Marius Ilié, Paul Hofman, Georges Vassaux, Bernard Mari, Roger Rezzonico   +12 more
wiley   +1 more source

Fatigue Fracture Behaviors of Transparent Polycarbonate Materials

Cailiao gongcheng, 2017
The effect of the different stress ratios (R) and annealing treatment on the fatigue properties of the transparent polycarbonate (PC) sheet and the mechanism behind were studied, the fatigue crack propagation (FCP) process and mechanism were analyzed ...
ZHANG Xiao-wen, WU Nan, ZHANG Xuan, MA Li-ting, LI Lei   +4 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

Fatigue Crack Propagation Property of YB-DM-10 Directional PMMA

Cailiao gongcheng, 2018
The threshold value of stress intensity factor range was acquired according the study of fatigue crack propagation property of directional PMMA (YB-DM-10).
ZHAO Jing-yun, Bamber BLACKMAN, YAN Yue, ZHANG Xuan, ZHANG Xiao-wen   +4 more
doaj   +1 more source