Results 31 to 40 of about 432,899 (199)

Analysis of Household Income in Poland Based on the Zenga Distribution and Selected Income Inequality Measure

open access: yesFolia Oeconomica Stetinensia, 2020
Research background: A lot of research has been directed at describing empirical distributions by using a theoretical model. In the literature there are proposals for various types of mathematical functions.
Trzcińska Kamila
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Percutaneous Vertebroplasty for C1 Osteolytic Lesions via Lateral Approach Under Fluoroscopic Guidance

open access: yesJournal of Pain Research, 2021
Yue Yang, Qinghua Tian, Dan Wang, Fei Yi, Hongmei Song, Wenbin Li, Chungen Wu Department of Diagnostic and Interventional Radiology, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai, People’s Republic of ChinaCorrespondence ...
Yang Y   +6 more
doaj  

Large Dumbbell-Shaped C1 Schwannoma Presenting as a Foramen Magnum Mass

open access: yesJournal of Neurological Surgery Reports, 2012
Schwannomas involving the foramen magnum commonly originate from the lower cranial nerves, but they are rarely found arising from the first cervical root. To date, very few cases have been described in the literature.
Jody Helms, Lattimore Madison Michael II
doaj   +1 more source

Statistical foundations of ecological rationality

open access: yesEconomics: Journal Articles, 2020
If we reassess the rationality question under the assumption that the uncertainty of the natural world is largely unquantifiable, where do we end up? In this article the author argues that we arrive at a statistical, normative, and cognitive theory of ...
Brighton Henry
doaj   +1 more source

Corporate governance, excess-cash and firm value: Evidence from ASEAN-5

open access: yesEconomics and Business Review, 2022
This study investigates the role of the country- and firm-level governance practices on the relationship between excess-cash and firm value in ASEAN-5 markets.
Akhtar Tahir
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Prospective longitudinal study to assess the diagnostic value of the pre-operative brain images in predicting the histopathological grading of meningioma

open access: yesSaudi Journal of Radiology
Background: Meningiomas are the most common benign intracranial tumors, often exhibiting variable radiological and histopathological features. Accurate preoperative prediction of tumor grade remains a diagnostic challenge, despite advances in imaging.
Mohammed Awad Elzain   +4 more
doaj   +1 more source

Degree of Environmental Pollution in Poland – Ranking of the Provinces in 2016

open access: yesStudia Ekonomiczne i Regionalne, 2019
Subject and purpose of work: The article presents research aimed at creating the ranking of provinces due to the degree of environmental pollution.
Kukuła Karol
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

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