Results 81 to 90 of about 1,334,442 (301)

The dynamic characteristics and influencing factors of debt structure of the public companies in China

open access: yesJournal of Industrial Engineering and Management, 2013
Design/methodology/approach: Learned from Leary (2009), Konstantinos Voutsinas and Richard A.Werner (2011), this study designs a model of debt maturity structure with an unbalanced panel data set.
Zhefan Piao, Xiaoqi Feng
doaj   +1 more source

Dynamic Panel Data Models Featuring Endogenous Interaction and Spatially Correlated Errors [PDF]

open access: yes
We extend the three-step generalized methods of moments (GMM) approach of Kapoor, Kelejian, and Prucha (2007), which corrects for spatially correlated errors in static panel data models, by introducing a spatial lag and a one-period lag of the dependent ...
Jacobs, J.P.A.M.   +2 more
core   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

open access: yesMolecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken   +7 more
wiley   +1 more source

Dynamic panel data: A useful technique in experiments [PDF]

open access: yes
Numerous experimental studies use a panel approach to analyze repeated experiments involving a large number of periods. They use “static” panel techniques and do not incorporate any temporal dependency (lags) of the dependent variable.
Marisa Bucheli   +2 more
core  

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

open access: yesMolecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix   +13 more
wiley   +1 more source

Dynamic Interrelation of Births and Deaths: Evidence from Plant Level Data [PDF]

open access: yes
In this paper, the dynamic panel data method is used to investigate the dynamic interrelation of plant births and plant deaths. The dynamic panel data method considers the endogenous problem and individual effects.
Jong-Rong Chen   +2 more
core  

Wage dynamics in Spain: evidence from individual data (1994-2001) [PDF]

open access: yesInvestigaciones Regionales - Journal of Regional Research, 2012
In this paper, we test the hypothesis of a wage curve against a Phillips curve for Spain, within a dynamic framework that allows for both of these, and for more general alternatives.
Inmaculada García-Mainar   +1 more
doaj  

Home - About - Disclaimer - Privacy