Results 101 to 110 of about 10,160,813 (305)

International Intertemporal Solvency in OECD Countries: Evidence From Panel Unit Root [PDF]

open access: yes
The purpose of this study is to investigate the sustainability of current account of 22 OECD countries by employing Liu and Tanner (1996) testing procedure. The procedure used here is to examine stationarity of current account.
Kalyoncu, Huseyin
core  

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

ULUSLARARASI TURİZM TALEBİNİN EŞBÜTÜNLEŞME ANALİZİ: ANTALYA İÇİN PANEL ARDL YAKLAŞIMI

open access: yesCumhuriyet Üniversitesi İktisadi ve İdari Bilimler Dergisi, 2016
Bu çalışmada Antalya’ya yönelik uluslararası turizm talebi ile gelir (GSYİH) ve turizm fiyatı gibi ekonomik değişkenler arasındaki kısa ve uzun dönem ilişki bulunmak istenmiş ve 1996Q1 – 2014Q4 dönemlerini kapsayacak şekilde verilerine tam olarak ...
Sabriye Güven, Mehmet Mert
doaj  

Purchasing power parity revisited: a comprehensive panel study with structural breaks and common factors across 63 economies

open access: yesCogent Economics & Finance
We reassess the long-run validity of Purchasing Power Parity (PPP) using the PANIC–Fourier panel unit-root test that allows for smooth structural breaks and common factors, complemented by sharp breaks and common-factor panel tests, on monthly real ...
Jamal Husein   +3 more
doaj   +1 more source

Nonlinear IV Panel Unit Root Tests [PDF]

open access: yes
This paper presents the nonlinear IV methodology as an effective inferential basis for nonstationary panels. The nonlinear IV method resolves the inferential difficulties in testing for unit roots arising from the intrinsic heterogeneities and cross ...
Chang, Yoosoon
core  

Protocol for quantifying miRNA trafficking across the endosomal membrane

open access: yesFEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh   +2 more
wiley   +1 more source

Is GDP in ASEAN countries stationary? New evidence from panel unit root tests [PDF]

open access: yes
This study investigated stationary process in real per capita Gross Domestic Product (GDP) in nine ASEAN countries, namely, Brunei, Cambodia, Indonesia, Laos, Malaysia, the Philippines, Singapore, Thailand and Vietnam.
Fumitaka Furuoka
core  

Heterotropic regulation and negative homotropic cooperativity

open access: yesFEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea   +5 more
wiley   +1 more source

Non-Sationarity in the Consumption-Income Ratio: Further Evidence from Panel and Assymetric Unit Root Tests [PDF]

open access: yes
In this paper we test the stationarity properties of the consumption-income ratio for a sample of 14 European Union countries over the period 1960-1999 utilizing recent advances in panel unit root and asymmetric unit root tests. We find that a failure to
Dimitris Christopoulos, Eftymios Tsionas
core  

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

open access: yesFEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti   +5 more
wiley   +1 more source

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