Results 131 to 140 of about 154,739 (326)

Identification of Glioma Phenotypic Subtypes From Multimodal MRI Data Using Hierarchical Multi‐Kernel Learning [PDF]

Cancer Med
Our study identified glioma phenotypic subtypes based on T1CE and T2FLAIR radiomic features, along with associated pathway activities, providing real‐time insights into tumor dynamics to guide preoperative clinical decision‐making and improve patient management.
Yan J, Hao M, Wang T, Yang Q, Jia C, Niu W, Tan Y, Zhang H, Cao H, Yang G.   +9 more
europepmc   +2 more sources

High‐Altitude Adaptation of Frogs (Case Study: Nanorana parkeri): From Physiological Phenotypes to AltitudeOmics

Integrative Zoology, EarlyView.
High altitudes are challenging for the animals that inhabit these environments. The Xizang plateau frog (Nanorana parkeri) survives in high‐altitude environments through a synergistic strategy of metabolic remodeling and protein expression adjustment to optimize energy efficiency and enhance cellular protection.
Xuejing Zhang, Yonggang Niu, Shengkang Men, Yanghuilin Zhang, Xiaolong Tang, Kenneth B. Storey, Qiang Chen   +6 more
wiley   +1 more source

APROXIMACIÓN AL MÉTODO FILOSÓFICO Y LA CREACIÓN CONCEPTUAL

Astrolabio: Nueva Época, 2014
En el presente escrito me propongo mostrar cómo se producen los conceptos desde distintos enfoques filosóficos que encuentran, en ciertos puntos problemáticos y a pesar de sus diferencias irreductibles, zonas de contacto y convergencia entre sí.
Roque Farrán
doaj  

No todos somos de clase media. Estratificación subjetiva en la Argentina contemporánea

Estudios Sociológicos
En el presente artículo construimos modelos explicativos sobre el posicionamiento subjetivo de clase social en Argentina, que aporten nueva evidencia y líneas de análisis, considerando el devenir histórico de esas tendencias.
Gonzalo Assusa, José Rodríguez de la Fuente   +1 more
doaj   +1 more source

CEO‐Board Social Ties and Corporate Tax Avoidance

Accounting &Finance, EarlyView.
ABSTRACT This study examines CEO‐board social ties that engage in corporate tax avoidance. We find that an increasing proportion of CEO‐board social ties in a firm is associated with higher levels of tax avoidance. Our results withstand several endogeneity tests, including propensity score matching, entropy balancing and a difference‐in‐differences ...
Chen Chen, Mukesh Garg, Dean Hanlon, Eka Nugraha Tan   +3 more
wiley   +1 more source

P.044 Prospective clinical detection of 2-hydroxyglutarate to predict IDH-mutant gliomas using magnetic resonance spectroscopy: preliminary results [PDF]

, 2017
M Taccone, Thi Viet Ha Nguyen, John Woulfe, Ioana Moldovan, Gerd Melkus, Cameron Ig, Fahad Alkherayf   +6 more
openalex   +1 more source

Machine Learning‐Based Prediction of Life‐Threatening Complications During Hemodialysis in Hospitalized Patients With Poor General Conditions

Artificial Organs, EarlyView.
A machine learning model using predialysis data predicted sudden events during or after hemodialysis with high accuracy (auROC: 0.889). The key predictors included emergency hospitalization, recent surgery, high heart rate, low albumin levels, and high CRP.
Naotaka Kato, Takeshi Goto, Tomoyuki Ohira, Hirotaka Kinoshita, Kugo Kurokawa, Kouhei Naganuma, Chikako Ohminato, Junko Ogasawara, Shingo Hatakeyama, Yoshihiro Sasaki, Kazuyoshi Hirota, Chikara Ohyama   +11 more
wiley   +1 more source

DNA methylation microarray analysis of adult gliomas: A pilot study at Groote Schuur Hospital

South African Journal of Oncology
Background: Accurate glioma diagnosis requires a combination of histology, radiology and identification of key genetic mutations. Currently, multiple tests are required to identify these mutations.
Brendon Price
doaj   +1 more source

Prospective genomically guided identification of “early/evolving” and “undersampled” IDH-wildtype glioblastoma leads to improved clinical outcomes [PDF]

, 2022
Yalan Zhang, Calixto‐Hope G. Lucas, Jacob S. Young, Ramin A. Morshed, Lucie McCoy, Nancy Ann Oberheim Bush, Jennie Taylor, Mariza Daras, Nicholas Butowski, Javier Villanueva-Meyer, Soonmee Cha, Margaret Wrensch, John K. Wiencke, Julieann C. Lee, Melike Pekmezci, Joanna J. Phillips, Arie Perry, Andrew W. Bollen, Manish K. Aghi, Philip V. Theodosopoulos, Edward F. Chang, Shawn L. Hervey‐Jumper, Mitchel S. Berger, Jennifer Clarke, Susan M. Chang, Annette M. Molinaro, David A. Solomon   +26 more
openalex   +1 more source