Results 61 to 70 of about 7,745 (211)

High‐Throughput Screening and Interpretable Machine Learning for Rational Design of Bimetallic Catalysts for Methane Activation

Advanced Science, EarlyView.
ABSTRACT Methane's efficient catalytic removal is vital for sustainable development. Bimetallic catalysts, though promising for methane activation, pose a design challenge due to their complex compositional space. This work introduces an integrated framework that combines high‐throughput density functional theory (DFT) and interpretable machine ...
Mingzhang Pan, Tian Zhang, Jiawei Dong, Yubao Xie, Kaifeng Zhong, Wei Guan, Haiqiao Wei, Changcheng Fu, Yaqiong Su   +8 more
wiley   +1 more source

Diffusion-Weighted MRI and Diffusion Kurtosis Imaging to Detect RAS Mutation in Colorectal Liver Metastasis

, 2020
We uploaded dataset including apparent diffusion coefficient (ADC), basal signal (S0), pseudo-diffusion coefficient (DP), perfusion fraction (FP), tissue diffusivity (DT) and DKI data (mean of diffusion coefficient (MD) and mean of diffusional Kurtosis ...
Roberta Fusco, Antonio Avallone, Luca Brunese, Alfonso De Stefano, Roberta Grassi, Antonella Petrillo, Chiara Risi, Francesco Izzo, Vincenza Granata, Alessandro Ottaiano, Robert Grimm   +10 more
core   +1 more source

Diffusion kurtosis imaging and standard diffusion imaging in the magnetic resonance imaging assessment of prostate cancer

Gland Surgery, 2023
In recent years, magnetic resonance imaging (MRI) has shown excellent results in the study of the prostate gland. MRI has indeed shown to be advantageous in the prostate cancer (PCa) detection, as in guiding targeting biopsy, improving its diagnostic yield.
Palumbo, Pierpaolo, Martinese, Andrea, Antenucci, Maria Rosaria, Granata, Vincenza, Fusco, Roberta, De Muzio, Federica, Brunese, Maria Chiara, Bicci, Eleonora, Bruno, Alessandra, Bruno, Federico, Giovagnoni, Andrea, Gandolfo, Nicoletta, Miele, Vittorio, Di Cesare, Ernesto, Manetta, Rosa   +14 more
openaire   +4 more sources

Robust, fast and accurate mapping of diffusional mean kurtosis

eLife
Diffusional kurtosis imaging (DKI) is a methodology for measuring the extent of non-Gaussian diffusion in biological tissue, which has shown great promise in clinical diagnosis, treatment planning, and monitoring of many neurological diseases and ...
Megan E Farquhar, Qianqian Yang, Viktor Vegh   +2 more
doaj   +1 more source

Accuracy of diffusion kurtosis imaging in characterization of breast lesions [PDF]

The British Journal of Radiology, 2017
The aim of this study was to evaluate the accuracy of diffusion kurtosis in the characterization and differentiation of breast lesions.49 females with 53 breast lesions underwent breast MRI. The MRI magnetic field is 1.5 T, and the protocol is standard MRI sequences, dynamic sequences pre- and post-contrast agent administration and diffusion images ...
Alexandra, Christou, Abraham, Ghiatas, Dimitrios, Priovolos, Konstantia, Veliou, Haralambos, Bougias   +4 more
openaire   +2 more sources

Family Involvement and Financial Performance: How Do They Affect the Sustainability Commitment of Family Businesses?

Business Strategy and the Environment, EarlyView.
ABSTRACT The socio‐emotional wealth (SEW) perspective suggests that the specific priorities of a family business may make it more or less inclined to engage in sustainable practices. This paper examines how family business heterogeneity regarding family ownership, financial performance, and family board members affects the sustainability commitment of ...
Sonia Sánchez‐Andújar, Purificación Parrado‐Martínez, María Comino‐Jurado   +2 more
wiley   +1 more source

Intravoxel Incoherent Motion Model of Diffusion Weighted Imaging and Diffusion Kurtosis Imaging in Differentiating of Local Colorectal Cancer Recurrence from Scar/Fibrosis Tissue by Multivariate Logistic Regression Analysis

Applied Sciences, 2020
Purpose: The aim of the study is to evaluate the potential of Intravoxel incoherent motion model of diffusion weighted imaging (DWI) and diffusion kurtosis imaging (DKI) in the differentiation of local colorectal cancer recurrence (LCR) from scar ...
Roberta Fusco, Vincenza Granata, Mario Sansone, Robert Grimm, Paolo Delrio, Daniela Rega, Fabiana Tatangelo, Antonio Avallone, Nicola Raiano, Giuseppe Totaro, Vincenzo Cerciello, Biagio Pecori, Antonella Petrillo   +12 more
doaj   +1 more source

Differentiation of placenta percreta through MRI features and diffusion-weighted magnetic resonance imaging

Insights into Imaging, 2023
Objectives To identify whether parameters measured from diffusion kurtosis and intravoxel incoherent motion help diagnose placenta percreta. Methods We retrospectively enrolled 75 patients with PAS disorders including 13 patients with placenta percreta ...
Hang Li, Tao Lu, Mou Li, Yishuang Wang, Feng Zhang, Yi Yuan, Meilin Zhu, Xinyi Zhao   +7 more
doaj   +1 more source

Prosumers and Sustainable Market Governance: Development of the Community‐Oriented Marketing Approach Scale

Business Strategy and the Environment, EarlyView.
ABSTRACT This research develops and empirically validates the Community‐Oriented Marketing Approach (COMA), a 20‐item multidimensional scale designed to measure prosumer perceptions within participatory market systems. COMA conceptualizes prosumers as active co‐value creators and institutional agents, driving sustainable market governance.
Alpaslan Kelleci, Oguzhan Essiz
wiley   +1 more source

Optimal Gradient Encoding Schemes for Diffusion Tensor and Kurtosis Imaging

, 2016
Diffusion-derived parameters find application in characterizing pathological and developmental changes in living tissues. Robust estimation of these parameters is important because they are used for medical diagnosis. An optimal gradient encoding scheme (
Maier, Stephan E, Kahl, Fredrik, Maier, Stephan E., Starck, G\uf6ran, Maier, Stephan E,, Alipoor, Mohammad,, Gu, Irene Y.H.,, Mehnert, Andrew, Maier, Stephan E.,, Kahl, Fredrik,, Alipoor, Mohammad, Starck, Göran, Gu, Irene Yu-Hua,, Gu, Irene Y.H., Gu, Irene Yu-Hua, Mehnert, Andrew,, Starck, Göran,   +16 more
core   +1 more source