Results 41 to 50 of about 633,122 (260)

Role of preoperative prediction of microvascular invasion in hepatocellular carcinoma based on the texture of FDG PET image: A comparison of quantitative metabolic parameters and MRI

open access: yesFrontiers in Physiology, 2022
Objective: To investigate the role of prediction microvascular invasion (mVI) in hepatocellular carcinoma (HCC) by 18F-FDG PET image texture analysis and hybrid criteria combining PET/CT and multi-parameter MRI.Materials and methods: Ninety-seven ...
Huazheng Shi   +9 more
doaj   +1 more source

Saint Cloud Reporter [Winter 1968] [PDF]

open access: yes, 1968
Saint Cloud Reporter, Winter 1968https://repository.stcloudstate.edu/magazines/1120/thumbnail ...
St. Cloud State University
core  

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

Limited Prognostic Value of c-erbB-2 Compared to uPA and PAI-1 in Primary Breast Carcinoma

open access: yesThe International Journal of Biological Markers, 2003
In a retrospective study of 488 women with primary breast cancer, after a median follow-up of 10 years, we sought interactions between disease-free survival (DFS) and overall survival (OS) and tumor antigen levels of two components of the plasminogen ...
C. Bouchet   +4 more
doaj   +1 more source

Saint Cloud Reporter [Spring 1968] [PDF]

open access: yes, 1968
Saint Cloud Reporter, Spring 1968https://repository.stcloudstate.edu/magazines/1119/thumbnail ...
St. Cloud State University
core  

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

open access: yesAdvanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng   +7 more
wiley   +1 more source

Prognostic Value of CA 15.3 Kinetics for Metastatic Breast Cancer

open access: yesThe International Journal of Biological Markers, 2002
Up to 80% of breast cancer patients developing metastases have high levels of CA 15.3. We studied the prognostic implications of CA 15.3 kinetics in 119 patients before and at first metastasis by univariate and multivariate statistics.
B. De La Lande   +4 more
doaj   +1 more source

Saint Cloud Reporter [Autumn 1966] [PDF]

open access: yes, 1966
Saint Cloud Reporter, Autumn 1966https://repository.stcloudstate.edu/magazines/1115/thumbnail ...
St. Cloud State University
core  

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

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