Results 111 to 120 of about 383,710 (304)

Preparation, Component Identification, and Antioxidant Activity of Anthocyanins From Punica granatum “Tunisia”

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
The preparation for Tunisian pomegranate anthocyanin extract. The molecular mechanisms underlying the antioxidant effects of these compounds were investigated using network pharmacology and molecular docking. Antioxidant activity was evaluated through DPPH, ABTS, and FRAP assays, whereas the effects on oxidative stress and inflammation were examined in
Jing Zhang   +6 more
wiley   +1 more source

The Size and Role of Government Economic Issues [PDF]

open access: yes, 2008
[Excerpt] The size and role of the government is one of the most fundamental and enduring debates in American politics. Economics can be used to analyze the relative merits of government intervention in the economy in specific areas, but it cannot answer
Labonte, Marc
core   +4 more sources

Price Transmission During Promotions: A Case Study of Spanish Milk Brands

open access: yesAgribusiness, EarlyView.
ABSTRACT Price promotion is the marketing tool typically used by retail brands to boost sales and gain market share. In this paper, we intend to investigate the price transmission mechanism among competitive brands in Spain when price reductions that are associated with price promotions take place.
Yasmine Bedoui   +2 more
wiley   +1 more source

The Slowdown in Soviet Defense Expenditures: Comment [PDF]

open access: yes, 1990
The reason for the apparently opposing results in Brada and Graves\u27 (1988) attempt to explain the reasons for the slowdown in USSR defense expenditures in the mid-1970s is that their analysis suffers from a serious serial correlation problem.
Brada, Josef C.   +2 more
core   +2 more sources

Development and the cyclicality of government spending in the Czech Republic [PDF]

open access: yes
This paper aims to provide direct empirical evidence on business cycle relations between GDP and government spending in the Czech Republic. Government spending plays an important role in a fiscal policy as a possible automatic stabilizer.
Szarowska, Irena
core   +1 more source

The Power of Unity: Collective Action and Smallholder Agricultural Performance in West Africa

open access: yesAgribusiness, EarlyView.
ABSTRACT We analyze the impact of collective action through farmer‐based organizations (FBOs) on smallholders' farm performance and income inequality in Ghana, Benin, The Gambia, and Mali. We find that FBO membership increases cereal yield in Ghana and The Gambia, legume yield in Mali, ruminant numbers in Benin and The Gambia, and total farm income in ...
Emmanuel Donkor   +3 more
wiley   +1 more source

Advances in Gastric Cancer Research: Insights Into Carcinogenesis, the Tumor Microenvironment, Metastasis, and Factors Influencing Prognosis

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background The Department of Gastroenterological Surgery at Kumamoto University has maintained a commitment to integrating cutting‐edge clinical practice with fundamental research, particularly concerning malignant diseases of the digestive tract.
Hideo Baba   +4 more
wiley   +1 more source

Defense Spending and Economic Growth:A Theoretical Manifestation for Empirical Studies [PDF]

open access: yes
Defense literature is still in need of a theoretical framework in the neoclassical sense, in regard to empirical research on the relationship between defense spending and economic growth.
Ý. Hakan Yetkiner
core  

Macrophage Phenotype Detection Methodology on Textured Surfaces via Nuclear Morphology Using Machine Learning

open access: yesAdvanced Intelligent Discovery, EarlyView.
A novel machine learning approach classifies macrophage phenotypes with up to 98% accuracy using only nuclear morphology from DAPI‐stained images. Bypassing traditional surface markers, the method proves robust even on complex textured biomaterial surfaces. It offers a simpler, faster alternative for studying macrophage behavior in various experimental
Oleh Mezhenskyi   +5 more
wiley   +1 more source

Forecasting the effects of reduced defense spending [PDF]

open access: yes
Forecasts from a vector autoregressive model indicate that the substantial cuts in defense spending proposed by the Bush Administration in 1991 are likely to reduce GNP in both the short run and the long run.
Christopher Otrok, Peter Ireland
core   +2 more sources

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