Results 151 to 160 of about 6,213,269 (396)

The Relationship Between Wages and Productivity: TAR Unit Root and TAR Cointegration Approach [PDF]

We analyzed the relationship between wages and productivity in 1990 - 2007 period in Turkey. At the first stage we followed the traditional unit root tests and apply the analysis followed by unit root test procedure proposed by Caner and Hansen (2001 ...
Alp, Aykaç, Bildirici, Melike
core  

Lactoferrin treatment activates acetylcholinesterase, decreasing acetylcholine levels in non‐small cell lung cancer (NSCLC) cell culture supernatants, inhibiting cell survival

FEBS Open Bio, EarlyView.
Representation of the suggested mode of action of lactoferrin (Lf) in nonsmall cell lung cancer (NSCLC) A549 cells. Lf induces activation of caspase‐3 by activating p53 and AChE leading to decreased ACh concentrations. In turn, ACh signaling leads to activation of VEGF and AKT and blocking of caspase‐3.
Stuti Goel, Caroline Wozniak, Aya Sabri, Ben Haddad, Brooke Lopo, Alvaro Cobos, Sarah Sarofim, Jeffrey Guthrie, Deborah Heyl, Hedeel Guy Evans   +9 more
wiley   +1 more source

Unit Root CADF Testing with R

Journal of Statistical Software, 2009
This paper describes CADFtest, an R package for testing for the presence of a unit root in a time series using the covariate-augmented Dickey-Fuller (CADF) test proposed in Hansen (1995).
Claudio Lupi
doaj  

The Performance of Panel Unit Root and Stationarity Tests: Results from a Large Scale Simulation Study [PDF]

, 2020
Jaroslava Hlouskova, Martin Wagner
openalex   +1 more source

The Available Information for Invariant Tests of a Unit Root [PDF]

This paper considers the information available to invariant unit root tests at and near the unit root. Since all invariant tests will be functions of the maximal invariant, the Fisher information in this statistic will be the available information.
Patrick Marsh
core  

Overexpression of CDT1 inhibits cell cycle progression at S phase by interacting with the mini‐chromosome maintenance complex and causes DNA damage

FEBS Open Bio, EarlyView.
CDT1 is an essential protein for DNA replication licensing that loads the MCM complex, the eukaryotic replicative DNA helicase, onto replication origins. Overexpression of CDT1 induces cell cycle arrest at the S phase. Here we showed CDT1 inhibits the progression of replication forks by interacting with the MCM complex, leading to the stalling and ...
Takashi Tsuyama, Nonoka Takayama, Rina Tanaka, Yuuki Arai, Yohko Yamaguchi, Yuko Nawata, Yutaro Azuma, Shusuke Tada   +7 more
wiley   +1 more source

Unit Root Test of Import and Export Seaborne Trade in Nigeria Seaports

, 2013
Pre-ND Program Basic Sciences, Federal College of Agriculture Ishiagu, Ebonyi State,Nigeria
openalex   +1 more source

Fisher hypothesis: East Asian evidence from panel unit root tests [PDF]

This study provides evidence supportive of Fisher hypothesis in East Asian economies using panel unit root tests, which allow for cross-country variations in the estimation.
Liew, Venus Khim-Sen, Ling, Tai-Hu, Syed Khalid Wafa, Syed Azizi Wafa   +2 more
core   +1 more source

Thrombolytic proteins profiling: High‐throughput activity, selectivity, and resistance assays

FEBS Open Bio, EarlyView.
We present optimized biochemical protocols for evaluating thrombolytic proteins, enabling rapid and robust screening of enzymatic activity, inhibition resistance, and fibrin affinity, stimulation, and selectivity. The outcome translates to key clinical indicators such as biological half‐life and bleeding risk. These assays streamline the development of
Martin Toul, Alan Strunga, Jiri Damborsky, Zbynek Prokop   +3 more
wiley   +1 more source

Unit roots: identification and testing in micro panels [PDF]

We consider a number of unit root tests for micro panels where the number of individuals is typically large, but the number of time periods is often very small.
Céline Nauges, Frank Windmeijer, Steve Bond   +2 more
core