Results 61 to 70 of about 253,192 (289)

Soğuk Dövme Prosesi ile 20MnB4 Hammadde Kullanılarak Üretilen Cıvatanın Isıl İşlem Şartlarının Metalografik ve Mekanik Özelliklere Olan Etkisinin İncelenmesi

Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2018
Civataüretiminin kritik prosesi olan ısıl işlem prosesi; soğuk şekillendirilenmalzemenin metalografik ve mekanik özelliklere olan etkisinin araştırılması,hem proses verimi hemde ürün performans kriterleri açısındandeğerlendirildiğinde sektörde deneysel ...
ALPER Baygut, VEDAT Başdemir, OSMAN Culha   +2 more
doaj   +1 more source

Cohort‐Scale Spatial Autocorrelation for Tumor Prediction in Mid‐Infrared Pathology and Spatial Biomarker Discovery Using MALDI Imaging Lipidomics

Advanced Science, EarlyView.
Computational annotation of various tissue types in heterogeneous samples such as colorectal cancer liver metastasis (CRLM) using spatial autocorrelation analysis on non‐destructive mid‐infrared (MIR) imaging data enabled correlative multimodal mass spectrometry imaging (MSI) for spatial investigation of lipid tumor marker candidates. The method can be
Miriam F. Rittel, Nikolas Ebert, Denis Abu Sammour, Sebastian Graf, Björn C. Fröhlich, Emrullah Birgin, Shad A. Mohammed, Nuh N. Rahbari, Axel Wellmann, Oliver Wasenmüller, Cleo‐Aron Weis, Stefan Schmidt, Carsten Hopf   +12 more
wiley   +1 more source

Hierarchical Strain‐Modified Medium‐Entropy Carbide Ceramics Exhibit Exceptional Ablation Resistance up to 2400°C

Advanced Science, EarlyView.
A novel strategy is developed by doping reduced graphene oxide (rGO) into a (HfZrTi)C medium‐entropy ceramic. This induces a hierarchical strain modification mechanism, synergistically inhibiting crack propagation at the microscale and dissipating stress at the mesoscale.
Junyi Xiao, Pengfei He, Lin Xue, Shujun Hu, Liliang Shao, Chuan Sun, Yunyun Ge, Jiangbo Cheng, Xiubing Liang   +8 more
wiley   +1 more source

Effect of Adhesion and Corrosion Performance of Geomet Basecoat (321)- Topcoat (ML Black) Applications on Cataphoretic Coating

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
This study aimed to improve corrosion resistance and adhesion of metallic materials typically used in automotive application. A combination of cataphoretic and Geomet coatings has been used to improve corrosion resistance.
Oğuz Yılmaz, İbrahim Usta, Harun Gül, Ahmet Can, Minel Gül   +4 more
doaj   +1 more source

Phosphatidic Acid‐TRIM59‐Olig2 Signaling Couples Metabolic Dysfunction to Myelination Failure in PWMI

Advanced Science, EarlyView.
PA accumulates after hypoxic‐ischemic injury and stabilizes the E3 ligase TRIM59 in OPCs. Stabilized TRIM59 enhances ubiquitination and degradation of Olig2, blocking differentiation and causing hypomyelination in PWMI. Modulating PA synthesis restores Olig2 levels, improves myelination, and ameliorates behavioral deficits, defining a metabolically ...
Xinyu Li, Yanan Liu, Meng Zhang, Yiwei Liu, Meiting Liu, Kaishen Zhu, Zhian Liu, Chao Ren, Ruiqin Yao   +8 more
wiley   +1 more source

Les TIC. 'Las TIC'

, 2006
ESP
Busquets Bruguera, Francesc, Díaz, Antoni, Prat, Miquel Àngel   +2 more
openaire   +2 more sources

GPX4 Inhibitor Resistance and Metastatic Features in Triple‐Negative Breast Cancer

Advanced Science, EarlyView.
This study establishes breast cancer cell lines that are resistant to glutathione peroxidase 4 inhibitors (GPX4i) in vitro and investigates the metastatic capacity of the GPX4i‐resistant versus parental lines in vivo. GPX4i‐resistant cells survive upon intravenous injection, but lose capacity to spontaneously metastasize.
Marie Sabatier, Mayher Kaur, Milena Chaufan, Felix‐Levin Hormann, Luiza Martins Nascentes Melo, Mario Palma, Jordan Torpey, Yanshan Liang, Alanis Carmona, Cameron Fraser, Midori Flores, Krystina J. Szylo, Mahsa Yavari, Sheng Hui, Alpaslan Tasdogan, Sven Heiles, Jessalyn M. Ubellacker   +16 more
wiley   +1 more source

Emerging Advanced Electronic Packaging Materials for Thermal Management in Power Electronics

Advanced Science, EarlyView.
This review surveys emerging materials for thermal management in advanced electronic packaging, with emphasis on ceramic substrates and thermal interface materials. Multiscale simulations and mechanistic analyses are highlighted, alongside the emerging role of artificial intelligence in predicting thermal properties and guiding design, offering ...
Yongjun Huo, Jiaqi Song, Wenqian Li, Jian Zhang, Yujin Zhang, Yang Fu, Wangchao Yuan, Xin Chen, Sichen Liu, Miao Jiang, Yuan Cheng, Gang Zhang   +11 more
wiley   +1 more source

TICs

Revista Iberoamericana de Tecnología en Educación y Educación en Tecnología, 2009
Vivimos en la era de la información y la comunicación. Admiramos y usamos cotidianamente las maravillas que la tecnología actual pone en nuestras manos: INTERNET, cámaras digitales, teléfonos celulares (muchas veces con cámaras digitales incorporadas), bibliotecas digitales, CD, DVD, MP3, MP4, iPod, etc.
Gaitán, María Mercedes, T. F. de Carrera, María Elena, Canavelli, Juan Carlos   +2 more
  +6 more sources

The Utilization of Plant Growth Regulators (PGRs) in Agricultural Application and The Effecting Mechanisms

Research in Agricultural Sciences
Plants, which lack a sophisticated endocrine system, utilize growth regulators (phytohormones) naturally produced within their bodies to grow, develop, and respond to environmental factors.
Büşra Yirmibeş, Elif Karaçam, Nur Ülger, Alireza Lachin   +3 more
doaj   +1 more source