Results 51 to 60 of about 7,997,240 (298)

Traditional values that sustain agroecological coffee production among small scale coffee-growing families in Chiapas, Mexico

open access: yesFrontiers in Agronomy
The objective of the research was to identify the values that indigenous coffee peasant households live and analyse why organized indigenous peasant households continue to produce organic and fair-trade coffee despite the cyclical problems and economic ...
Mónica G. Morales-Mendoza   +4 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Terms of trade, ecologically unequal exchange and environmental problems in developing economies [PDF]

open access: yesChina Political Economy
Purpose – Utilizing the Marxist theory of unequal exchange to explain the terms of trade between nations, this paper elucidates one possible mechanism that gives rise to ecologically unequal exchange between developed and developing economies.
Zhixuan Feng, Fengyi Liu
doaj   +1 more source

The Value Relevance of Accounting Information during the Essential Volatility in Tehran Stock Exchange [PDF]

open access: yesپژوهش‌های تجربی حسابداری, 2018
This study examines the value relevance in the Tehran Stock Exchange and compares the value relevance of accounting measures during the essential volatility in Tehran Stock Exchange.
zahra farhadi   +1 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

The value of the exchange rate and the Dutch disease

open access: yesBrazilian Journal of Political Economy, 2013
This paper revisits the original (2008) paper on the Dutch disease, which defined it by the existence of two exchange rate equilibriums (the current and the industrial exchange rate equilibriums). Its novelty is in claiming that, as we have a value and a
Luiz Carlos Bresser-Pereira
doaj   +1 more source

Pengaruh Mekanisme Good Corporate Governance dan Profitabilitas Terhadap Nilai Perusahaan Perbankan yang Terdaftar di BEI

open access: yesJurnal Akuntansi dan Perpajakan, 2021
This study aims to analyze the effect of good corporate governance and profitability simultaneously on firm value, to analyze the effect of good corporate governance on firm value, and to analyze the effect of profitability on the value of banking ...
Devi Novitasari, Dewi Kusumowati
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

THE MARKET VALUE OF DECENTRALISATION

open access: yesApplied Finance Letters, 2023
A prominent motivation for the use of cryptocurrencies is the system of exchange does not require a central trusted authority. In fact there are a class of decentralised exchanges where participants can exchange cryptocurrencies using a protocol rather ...
Matt Brigida
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy