Results 61 to 70 of about 3,050,859 (351)

Analysis of the Chip Geometry in Dry Machining of Aeronautical Aluminum Alloys

Applied Sciences, 2017
Aluminum alloys are widely used in the manufacturing of structural parts for aircraft, frequently in combination with other materials such as CFRP (Carbon Fiber Reinforced Polymer), to form FML (Fiber Metal Laminates) structures (CFRP/Al).
Francisco Javier Trujillo Vilches, Lorenzo Sevilla Hurtado, Francisco Martín Fernández, Carolina Bermudo Gamboa   +3 more
doaj   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

Molecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla, Jan Kosla, Magdalena Prechova, Lukas Frick, Patricia Bortel, Yasmin Borutzki, Andrea Bileck, Christopher Gerner, Samuel M. Meier‐Menches, Selma Osmanagic‐Myers, Martin Gregor   +10 more
wiley   +1 more source

Investigation of microstructure, machinability, and mechanical properties of new-generation hybrid lead-free brass alloys

High Temperature Materials and Processes, 2023
In this study, hybrid alloys were obtained by casting method with alloy elements and additive such as Si and MoS2, which can be used instead of lead, and compared with Ecobrass and free cutting brass samples used in the market in terms of microstructure,
Semih Özbey, Recep Artir
doaj   +1 more source

Hybrid fuzzy- proportionl integral derivative controller (F-PID-C) for control of speed brushless direct curren motor (BLDCM) [PDF]

, 2017
Hybrid Fuzzy proportional-integral-derivative (PID) controllers (F-PID-C) is designed and analyzed for controlling speed of brushless DC (BLDC) motor. A simulation investigation of the controller for controlling the speed of BLDC motors is performed to ...
Farag A. M., Elkarghali
core  

Crucial parameters for precise copy number variation detection in formalin‐fixed paraffin‐embedded solid cancer samples

Molecular Oncology, EarlyView.
This study shows that copy number variations (CNVs) can be reliably detected in formalin‐fixed paraffin‐embedded (FFPE) solid cancer samples using ultra‐low‐pass whole‐genome sequencing, provided that key (pre)‐analytical parameters are optimized.
Hanne Goris, Vasiliki Siozopoulou, Léon C van Kempen, Anne Sieben, Ella Roelant, Stig Hellemans, Elyne Backx, Laure Sorber, Koen De Winne, Senada Koljenović, Karen Zwaenepoel   +10 more
wiley   +1 more source

Investigation into the End-Milling Parameters of Mg/B₄C Metal Matrix Composites

Engineering Proceedings
The automotive, biomedical, and aerospace industries are attracted towards magnesium-based alloys and composites because they are among the lightest structural materials available and have significantly enhanced mechanical and physical characteristics ...
K. S. Vijaysekar, K. Gobivel, Chithirai Pon Selvan, M. Krishnanand, E. Malarmathi, N. Mohamed Saajid, A. Mohanraj   +6 more
doaj   +1 more source

Modelling High Speed Machining with the SPH Method [PDF]

, 2008
The purpose of this work is to evaluate the use of the Smoothed Particle Hydrodynamics (SPH) method within the framework of high speed cutting modelling. First, a 2D SPH based model is carried out using the LS-DYNA® software.
Chieragatti, Rémy, Espinosa, Christine, Lacome, Jean-Luc, Limido, Jérôme, Mabru, Catherine, Salaün, Michel   +5 more
core  

HST Imaging in the Chandra Deep Field South: II. WFPC2 Observations of an X-Ray Flux-Limited Sample from the 1 Msec Chandra Catalog [PDF]

, 2001
We present HST/WFPC2 observations of a well-defined sample of 40 X-ray sources with X-ray fluxes above the detection threshold of the full 1 Msec Chandra Deep Field South (CDFS).
A. Marconi, A. Zirm, Anton M. Koekemoer, C. Norman, Ethan J. Schreier, G. Hasinger, Hasinger G., J. Bergeron, L. Kewley, Miyaji T., Norman A. Grogin, P. Rosati, P. Tozzi, R. Giacconi, R. Gilli   +14 more
core   +2 more sources

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon, Rui P. L. Neves, Nikolas H. Stoecklein, Sven‐Thorsten Liffers, Jens Siveke, Jan D. Kuhlmann, Pauline Wimberger, Paul Buderath, Rainer Kimmig, Sabine Kasimir‐Bauer   +9 more
wiley   +1 more source

Whole lifespan microscopic observation of budding yeast aging through a microfluidic dissection platform [PDF]

, 2012
Important insights into aging have been generated with the genetically tractable and short-lived budding yeast. However, it is still impossible today to continuously track cells by high-resolution microscopic imaging (e.g., fluorescent imaging ...
Barral, Charvin, Cookson, D. H. E. W. Huberts, Defossez, Falconnet, Finkel, Fontana, Gershon, Gordon, Henderson, I. A. Vizcarra, Kaeberlein, Kaeberlein, L. P. Lee, M. Heinemann, Madeo, Mortimer, M  ller, Powell, Rine, Ryley, S. S. Lee, Shcheprova, Shulewitz, Vanoni   +25 more
core   +7 more sources