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Zaangażowanie Chińskiej Republiki Ludowej w rozwój rolnictwa w Afryce

100%
Krukowska M.
Problemy Rolnictwa Światowego
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2012
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vol. 12[27]
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issue 4
PL
Problem rozwoju rolnictwa i bezpieczeństwa żywnościowego pozostaje jednym z kluczowych wyzwań współczesnej Afryki. W artykule przedstawiono historyczne zaangażowanie Chińskiej Republiki Ludowej(ChRL) we współpracę gospodarczą z krajami Afryki oraz czynniki skłaniające państwa Afryki i ChRL do pogłębiania kooperacji w sektorze rolnym. Analizie poddano różne formy chińskiego zaangażowania we współpracę rolną z krajami Afryki.
EN
With over a billion people in Africa, the issue of agricultural development and food security is extremely important. The paper investigates the historical engagement of China in the economic cooperation with Africa, as well as the Chinese and African alimentary needs leading to enhanced interest in bilateral collaboration and assistance. Different aspects of the Chinese agricultural commitment in Africa are discussed.
2
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European Investors and Land Acquisitions in Sub-Saharan Africa

100%
Krukowska M.
Problemy Rolnictwa Światowego
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2013
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vol. 13[28]
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issue 4
EN
The article examines the European share in large-scale land acquisitions in Sub-Saharan Africa. The paper aims to identify correlation between biofuels policy and large-scale land acquisitions in Sub-Saharan Africa and the consequences of this phenomenon. It first identifies the backgrounds that caused the increased interest in biofuel production and, consequently, African land acquisition in recent years. Then, it examines growth in the number of land transactions that take place on the continent. Finally, the paper investigates the share of European capital in land transactions. The last section outlines the consequences of this phenomenon and provides a set of recommendations to address land policies in African developing countries.
3
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Obesity and its impact on the course of anesthesia

51%
Jańczuk K., Ślifirczyk A., Krukowska M., Kowalenko M.
Progress in Health Sciences
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2015
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vol. 5
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issue 2
105-111
EN
Introduction: Obesity is a major problem for millions of citizens. The treatment of obesity is a problem of nutritionists, psychologists, physical therapists, internists, surgeons, anesthesiologists, and many other specialists.Purpose:To determine the influence of obesity on: blood pressure (systolic and diastolic), mean pressure (MAP), the scale of the risk of surgery (ASA) and saturation.Materials and methods:The study was conducted among 200 patients. The research was prospective and was carried out in the general operating theatre in the Regional Specialist Hospital in Biała Podlaska between May 2011 and July 2012. The study was based on the anaesthetic documentation – anaesthetic information card, observation and analysis of patient records. For the statistical calculations, we used Statistica 10.0 using NIR test. Differences at p<0.05 were identified as significant.Results:The study did not confirm the significant impact of obesity on the deterioration of blood oxygenation. The surveyed men had significantly been higher preoperative absolute risk compared to women. A close relationship between an increased BMI and an increased risk associated with anesthesia was expressed in the ASA score chart.Conclusion:This study proved that overweight and obesity significantly affected blood pressure (systolic, diastolic), and MAP.
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