Results 71 to 80 of about 7,139 (200)
Type VI secretion system (T6SS) is a contractile nanoweapon employed by many Proteobacteria to deliver effectors to kill or inhibit their competitors.
Mary Nia M. Santos +11 more
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The aim of this study is to investigate sources of food prices volatility. The analysis uses daily series for volatility of corn, soybean, wheat, rice, US dollar, crude oil, and SP500 futures spanning the period January 4, 2000 to April 1, 2017.
Śmiech Sławomir +3 more
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This study explores whether R programming can transform unstructured qualitative social media data into a quantitative format suitable for econometric modelling. It specifically examines how elements such as text, emojis, and sentiment from Reddit and X (
Litvinenko Alexey +2 more
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Metcalfe's law and log-period power laws in the cryptocurrencies market
In this paper the authors investigate the statistical properties of some cryptocurrencies by using three layers of analysis: alpha-stable distributions, Metcalfe’s law and the bubble behaviour through the LPPL modelling.
Pele Daniel Traian +1 more
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Agrobacterium tumefaciens is important in biotechnology due to its ability to transform eukaryotic cells. Although the molecular mechanisms have been studied extensively, previous studies were focused on the model strain C58.
Mindia Haryono +6 more
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Overexpression and characterization of hydantoin racemase from Agrobacterium tumefaciens C58
Hydantoin racemase enzyme together with a stereoselective hydantoinase and a stereospecific D-carbamoylase guarantee the total conversion from D,L-5-monosubstituted hydantoins with a low velocity of racemization to optically pure D-amino acids. In this work we have cloned and expressed the hydantoin racemase gene from two strains of Agrobacterium ...
Las Heras Vázquez, Francisco Javier +4 more
openaire +3 more sources
The Impact of Stock Prices of Polluting Energy Sources on Renewable Energy Stock Index Prices
The link between the price of polluting energy supplies and the renewable energy stock index may be intricate and subtle. Investors need to conduct thorough inquiries and analyses to completely understand the correlation between these industries.
Serap Vurur N. +3 more
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Viral (egg-borne) etiology of mouse leukemia.Filtered extracts from leukemic C58 mice, causing leukemia (or parotid tumors) after inoculation into newborn C57 brown or C3H mice [PDF]
Ludwik Gross
openalex +1 more source
Aim/purpose – This study investigates the impact of the Israel-Hamas conflict on carbon emission allowance prices within the European Union Emissions Trading System (EU ETS).
Tanıl Eyüp +3 more
doaj +1 more source
The digital transformation of the banking sector is reshaping competitive dynamics, requiring institutions to align technological innovation with service quality, human capital, and customer experience. Despite growing global attention, limited empirical
Vy Phan Dien, Tam Phan Thanh
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