Results 51 to 60 of about 114,712 (258)

The crystal structure of the Borrelia burgdorferi nicotinamidase BBE22 resolves a long‐standing annotation error

open access: yesFEBS Open Bio, EarlyView.
The crystal structure of Borrelia burgdorferi nicotinamidase (PncA/BBE22) reveals the correct full‐length protein initiated from a non‐canonical AUU start codon. The structure validates previous biochemical findings and resolves a long‐standing annotation error, demonstrating that the truncated database sequence is structurally incompatible with the ...
Kalvis Brangulis
wiley   +1 more source

A Vector Error Correction Model (VECM) Approach in explaining the relationship between Fixed Investment and Economic Growth in Rural China

open access: yes, 2020
A rural economy can be affected by fixed investment in a rural area positively or negatively Investment in fixed assets is one of the core measures of capital spending in rural China and the rural economy is a prominent part of china s national ...
Khan Humayun   +3 more
core  

THE EFFECT OF INDONESIAN MACROECONOMIC CONDITION AND INTERNATIONAL INTEREST RATE ON YIELD OF THE GOVERNMENT BOND IN US DOLLAR

open access: yesJournal of Indonesian Applied Economics, 2016
This study analyzes the effect of Indonesian macroeconomic condition and international interest rate shocks on yield of the Government Bond in US Dollar.
Farouq Widya Pramana   +1 more
doaj   +1 more source

Adaptive Observer for Coupled Wave PDE and Infinite ODE With Sampled Data and Unknown Input: Application to Brain Hemodynamics Estimation

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This article proposes a convergent adaptive observer for a damped wave PDE and an infinite‐dimensional ODE coupled in cascade using sampled‐in‐space ODE state measurements. The proposed observer estimates the distributed states of the PDE and ODE along with unknown PDE parameters and spatial input.
Zehor Belkhatir   +2 more
wiley   +1 more source

Foreign Trade-Foreign Exchange Nexus in Nigeria: A Vector Error Correction Modelling Approach

open access: yesBinus Business Review, 2016
This study investigates trade foreign exchange nexus in Nigeria. This study is also done with a view to detecting the kind of relationship that exists between the two and also to investigate their co-integration.
Olushina Olawale Awe   +2 more
doaj   +1 more source

What Do Large Language Models Know About Materials?

open access: yesAdvanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer   +2 more
wiley   +1 more source

Non-linear error correction, asymmetric adjustment and cointegration. [PDF]

open access: yes
This article links the intertemporal choice model with the non-linear error correction (NEC) model. It has three main components. First, it outlines a model of non-linear error correction, in which the linear error correction term ?Xt (the vector time ...
Pfann, Gerard, Escribano, Álvaro
core  

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

open access: yesAdvanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed   +6 more
wiley   +1 more source

Analysis of Oil Market Trends Post-2000

open access: yesGospodarka Narodowa. The Polish Journal of Economics, 2018
This paper aims to analyse changes in the oil market during the “third oil price shock” in 2007 and 2008. It is particularly important to investigate the influence of disruptions in oil production (in both OPEC and non-OPEC countries) on crude oil prices
Robert Socha, Piotr Wdowiński
doaj   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Home - About - Disclaimer - Privacy