Results 51 to 60 of about 1,350,741 (373)

INNOVATIVE USE OF SHAPE MEMORY ALLOYS AS REINFORCEMENTS FOR CONCRETE BEAM-COLUMN JOINTS: AN OVERVIEW

Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ, 2023
Shape memory alloys have two unique properties of shape memory effect (SME) and superelasticity (SE) that are the ability for large inelastic deformations recovery after heating (SME) and stress removal (SE).
Mahdieh Sabbaghian, Mohammadzaman Kabir
doaj   +1 more source

Influence of the annealing temperature of the shape memory alloy actuator on its thermal characteristics

Budownictwo o Zoptymalizowanym Potencjale Energetycznym
Shape memory alloys (SMA) are used in different areas of engineering and science thanks to their unique properties. They also continue to be an innovative material for the sustainable construction industry.
Krzysztof Kuś, Adam Frączyk
doaj   +1 more source

Long-Range Transport Influence on Key Chemical Components of PM_2.5 in the Seoul Metropolitan Area, South Korea, during the Years 2012–2016

Atmosphere, 2019
This study identified the key chemical components based on an analysis of the seasonal variations of ground level PM2.5 concentrations and its major chemical constituents (sulfate, nitrate, ammonium, organic carbon, and elemental carbon) in the Seoul ...
Changhan Bae, Byeong-Uk Kim, Hyun Cheol Kim, Chul Yoo, Soontae Kim   +4 more
doaj   +1 more source

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

Molecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici, Soheil Akbari, Ceyda Caliskan, Canan Celiker, Ozden Oz, Leman Binokay, Gökhan Karakulah, Serif Senturk, Esra Erdal   +8 more
wiley   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

THE INFLUENCE OF AWARENESS OF LEARNING, FAMILY ENVIRONMENT, SCHOOL FACILITIES AND STUDENT DISCIPLINE TO THE LEARNING ACHIEVMENT OF STUDENT ON THE SUBJECT OF INFORMATION AND COMMUNICATION TECHNOLOGY IN SMA N 2 WATES TEMANGGUNG [PDF]

, 2013
This study aims to determine: 1) the influence of awareness of learning to the learning achievment in SMA N 2 Temanggung, 2) the influence of family environment to the learning achievment in SMA N 2 Temanggung, 3) the influence of school facilities to
Kartika, Nugraheni
core  

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

Prospective and longitudinal natural history study of patients with Type 2 and 3 spinal muscular atrophy: Baseline data NatHis-SMA study

PLoS ONE, 2018
Spinal muscular atrophy (SMA) is a monogenic disorder caused by loss of function mutations in the survival motor neuron 1 gene, which results in a broad range of disease severity, from neonatal to adult onset.
A. Chabanon, A. Seferian, A. Daron, Y. Péréon, C. Cances, C. Vuillerot, L. De Waele, J. Cuisset, V. Laugel, U. Schara, T. Gidaro, S. Gilabert, J. Hogrel, P. Baudin, P. Carlier, E. Fournier, L. Lowes, N. Hellbach, T. Seabrook, E. Toledano, M. Annoussamy, L. Servais   +21 more
semanticscholar   +1 more source

Indoleamine 2,3‐dioxygenase 1 inhibition reverses cancer‐associated fibroblast‐mediated immunosuppression in high‐grade serous ovarian cancer

FEBS Open Bio, EarlyView.
CAF‐mediated immunosuppression in ovarian cancer is driven by IDO1, reducing T‐cell function. Inhibiting IDO1 restores T‐cell proliferation and cytotoxicity, increases cancer cell apoptosis, and may help overcome CAF‐induced immune suppression in high‐grade serous ovarian cancer. Targeting IDO1 may improve antitumor immunity.
Hyewon Lee, Jung Yoon Ho, In Sun Hwang, Youn Jin Choi   +3 more
wiley   +1 more source

DDX3X induces mesenchymal transition of endothelial cells by disrupting BMPR2 signaling

FEBS Open Bio, EarlyView.
Elevated DDX3X expression led to downregulation of BMPR2, a key regulator of endothelial homeostasis and function. Our co‐immunoprecipitation assays further demonstrated a molecular interaction between DDX3X and BMPR2. Notably, DDX3X promoted lysosomal degradation of BMPR2, thereby impairing its downstream signaling and facilitating endothelial‐to ...
Yu Zhang, Jing Wang, De‐Hui Qian, Yang‐Fan Lv, Tian‐Le Cheng, Da‐Peng Wang, Jing Zhang, Ye Fan   +7 more
wiley   +1 more source