scholarly journals Citrus species: Modern functional food and nutraceutical-based product ingredient

2021 ◽  
Vol 33 (2) ◽  
pp. 63-107
Author(s):  
Mariarosaria Leporini ◽  
Rosa Tundis ◽  
Vincenzo Sicari ◽  
Monica Rosa Loizzo

Citrus is the most cultivated fruit crop in the world and occupies a place of considerable importance in the country’s economy. Almost 33% of the citrus fruits are processed for juice production; however, a great amount of wastes, including peels, segment membranes, and seeds are also produced. Indeed, citrus fruits consist of 45% juice, 26% pulp, 27% peels, and 2% seeds. Pruning, a cultural practice involving the removal of tree branches and limbs, was applied to improve fruit’s quality. A large amount of leaves are produced through pruning. These agri-food matrices contain a wide range of bioactive phytochemicals compared to fruits. The present review covers the past 5 years of research carried out in chemistry, health properties, and applications in food and nutraceutical industries of all portions of citrus fruit and its major bioactive compounds. Additionally, patents are also included.

2021 ◽  
Vol 14 (2) ◽  
pp. 114-127
Author(s):  
Tiffany Rhoades Isselhardt

Where are the girls who made history? What evidence have they left behind? Are there places and spaces that bear witness to their memory? Girl Museum was founded in 2009 to address these questions, among many others. Established by art historian Ashley E. Remer, whose work revealed that most, if not all, museums never explicitly discuss or center girls and girlhood, Girl Museum was envisioned as a virtual space dedicated to researching, analyzing, and interpreting girl culture across time and space. Over its first ten years, we produced a wide range of art in historical and cultural exhibitions that explored conceptions of girlhood and the direct experiences of girls in the past and present. Led by an Advisory Board of scholars and entirely reliant on volunteers and donations, we grew from a small website into a complex virtual museum of exhibitions, projects, and programs that welcomes an average 50,000 visitors per year from around the world.


Author(s):  
Giuffrè Angelo Maria ◽  
Nobile Riccardo

Bergamot is a characteristic citrus fruit of the province of Reggio Calabria (South Italy) and until today it was mainly known for the production of its peel essential oil. Since some year, due to the positive feedback from consumers, there has been a growing interest in the bergamot juice which in the past was not used as a beverage because it was considered very sour. The recent studies on the functional aspects of citrus fruits and therefore also on bergamot have made this fruit known to a new youth. They exist three cultivars: Castagnaro, Fantastico and Femminello. In this study the biometrics of the fruits and the physico-chemical characteristics of the juice have been taken into consideration, such as: Brix degrees, pH, pulp content in the squeezed juice, turbidity, acidity, vitamin C, Formol number, single and total flavonoids. Total flavonoids in the bergamot juice ranged between 362 and 520 mg/L whereas in the Cloudy juice they ranged between 4660 and 8468 mg/L. The composition in fatty acids and in sterols of the seed oil of this fruit was also analysed to evaluate its potential. Oleic acid (30.15-34.36%) and linoleic acid (27.01-29.84%) were found in similar quantity, while the most present sterol was β-sitosterol (76.9-79.2%).


1960 ◽  
Vol 64 (590) ◽  
pp. 87-92
Author(s):  
A. H. Wheeler

The first International Agricultural Aviation Conference, held at the College of Aeronautics at Cranfield between the 15th and 18th of September 1959, was well timed to mark one stage in the development of the art of airborne farming—it was the stage when the art ceased to be mainly experimental and became essentially a commercial business.Intermittently for the past thirty years, in various parts of the world, attempts have been made with varying degrees of economic and practical success to do certain operations connected with farming, forestry or other allied activities. Two main factors within the past decade have served to intensify the interest and activity in the art. One important factor is the general improvement in aircraft, including helicopters, coupled with the very large number of relatively suitable ones which became redundant (and therefore cheap) at the end of the Second World War. The other factor, equal in importance, concerns the development of the science of agricultural chemistry which has given the farmer a new and wide range of fertilisers, selective weed killers and other chemical forms of pest control which are effective in reasonably small bulk.


1969 ◽  
Vol 17 (3) ◽  
Author(s):  
Thomas T Kubic

Despite some law enforcement successes, organizations engaged in counterfeiting continued manufacturing, distributing and selling a wide range of unsafe medicines during the past year. This article will identify some of these successes that were made possible due to a public–private partnerships, as well as some of the challenges facing patients around the world. It also outlines the activities of the Pharmaceutical Security Institute, which engages through member companies and independently in public–private efforts to combat the problem of counterfeit drugs. These efforts may serve as models for innovative public–private partnerships that may be effective in coordinated, global efforts to protect the safety of the drug supply.


2007 ◽  
Vol 59 (2-3) ◽  
pp. 376-399
Author(s):  
Ivana Popovic-Petrovic

The General Agreement on Trade in Services (GATS) is one of the World Trade Organization's most important agreements. This accord is the first and only set of multilateral rules covering international trade in services. It is a framework for international trade in services and a legal basis for resolving conflicting national interests. For the past two decades, trade in services has grown faster than merchandise trade. Currently, they represent more than two thirds of the World Gross Domestic Product. As the term services covers a wide range of intangible and heterogeneous products and activities, there has been an increasing demand for detailed, relevant and internationally comparable statistical information on trade in services. In the last ten years, the share of transportation services in international trade in commercial services was steady and amounted to about one quarter.


Food Research ◽  
2020 ◽  
Vol 4 (S1) ◽  
pp. 34-42 ◽  
Author(s):  
M.A. Abdullah ◽  
M.S.E. Azam

Entrepreneurship has become one of the vital activities for economic development. It is synonymous with job creation, innovation, improvement in the societal well-being and economic growth in developed and developing countries alike. There is great interest in entrepreneurship globally as well as in Malaysia. Over the past few years, many individuals, as well as families, are actively engaged with the small business. Also, in light of the 2013 GEM study, 12.7% of Americans are effectively occupied with beginning a business or are the proprietor/director of a business that is under three years of age. Simultaneously, the Halal industry, that represents the global Islamic economy, is the fastest-growing market in the world with $2.3 trillion market value. Halal entrepreneurs (Halalpreneurs) are the major contributors to this achievement as they constitute a significant portion of the total establishment in most of the Muslim countries. That is the reason Entrepreneurship has turned into a conventional term that depicts a wide range of practices that include being innovative, devilish and tricky. Entrepreneurship has been defined by many scholars, researchers, industry players, and academicians globally which have also been perceived in the same way by most of the economies around the world. However, the Islamic economy looks at the concept of ‘entrepreneurship’ in a different way and perceives it as ‘Halalpreneurship’. To define entrepreneurship in the halal industry, although, the term ‘Halalpreneurship’ is being used, surprisingly the term has not been defined properly yet. It is essential for the Muslim entrepreneurs to have a proper understanding of Halalpreneurship from Maqasid-al-Shariah perspective. Such point of view is crucial to justify the term in the Halal industry and differentiate from conventional entrepreneurs. On this context, this paper provides concept and definition of Halalpreneurship justifying from the perspective of Maqasid-al-Sharia’h. It also identifies the differences between Halalpreneurs and entrepreneurs using secondary resources available in the forms of literature, research papers, journal papers, articles, conference papers, online publications, etc. The findings of the study will clarify the concept of Halalpreneurship from Maqasid-al-Sharia’h perspective and recognize Halalpreneurs distinguished from conventional entrepreneurs.


Author(s):  
Peter Gleick

Natural and human-caused climate changes are strongly linked to the hydrologic cycle and freshwater resources. The hydrological cycle is a core part of climate dynamics involving all three common forms of water—ice, liquid, vapor—and the movement of water around the world. Changes in climate affect all aspects of the hydrologic cycle itself through alterations in temperature, precipitation patterns, storm frequency and intensity, snow and ice dynamics, the stocks and flows of water on land, and connections between sea levels and coastal wetlands and ecosystems. In addition, many of the social, economic, and political impacts of climate change are expected to be felt through changes in natural water resources and developed water systems and infrastructure. Extensive research extending back a century or more has been conducted around the world on all the subsection categories presented below. Despite many remaining uncertainties, major advances in basic scientific understanding of the complex processes surrounding freshwater and climate have been made in the past decadet. New ground- and space-based sensors collect far more water- and climate-related data in the 21st century than in the past. Improvements in both regional and global hydrological and climatological modeling have permitted far greater understanding of water and climate links and risks. And more water management institutions and managers are beginning to integrate information about past and future climatic variability into water system planning, design, and construction. Recent observational evidence indicates that the impacts of human-caused climatic changes can now be observed in some regions for a wide range of water resources, including changing evaporative demand associated with rising temperatures, dramatic changes in snow and ice, alterations in precipitation patterns and storm, rising sea levels, and effects on aquatic ecosystems.


Author(s):  
GAURAV SHARMA ◽  
NITIKA THAKUR

Curcumin, the main bioactive compound found in turmeric rhizomes, has a wide variety of applications in the clinical field that is why it attracts researchers from all over the world. While there are various studies on curcumin extraction and quantification, comparison of curcumin content according to the soil profile and cultivation period has not been performed yet in our knowledge. Curcumin to be a genuine natural product having impressive anti-oxidant and anti-inflammatory properties, treating a wide range of diseases. Curcumin is a special gift to humans given by mother-nature to help them curing many diseases. Turmeric, the plant containing a significant amount of this molecule, has been used for many centuries as a traditional medicine to cure skin problems, digestive issues, as painkiller, and much more. From the past two centuries, scientists found many applications of this molecule in the clinical field. There are still many properties of this wonder drug that need to be discovered. However, the obstacle in this track is difficulty in extracting the pure and high amounts of curcumin from turmeric rhizomes. For this reason, many researchers have searched about many techniques to extract curcumin from turmeric rhizomes, of which ultra-high-performance liquid chromatography-mass spectrometry has been found very efficient. The review will assist the researchers to discover and choose the plant to develop adequate medicine for establishing cost-effective treatments.


2006 ◽  
pp. 46-64
Author(s):  
T. Soubbotina

Relying on a wide range of foreign sources, the author presents the concept of "high" and "low" roads to national economic competitiveness and argues that, over the past fifteen years, the Russian economy has been gradually slipping down toward the "low road" and "immiserising economic growth". Russia is in urgent need of a visionary national strategy of integration into global market economy that would take into account the world-wide dominance of post-industrial "knowledge economy". Current government economic policy should focus on creating enabling conditions for Russian companies to learn to compete with the leading trans-national corporations on their own terms, i.e. mostly by enhancing their products’ and services’ innovativeness and attractiveness for the most demanding global consumers rather than by minimizing costs and prices.


1985 ◽  
Vol 104 (1) ◽  
pp. 247-248 ◽  
Author(s):  
P. K. Ray ◽  
S. B. Sharma

India is the second largest litchi producing country in the world after China (Syamal & Mishra, 1984), yet the number of litchi cultivars grown in the country is quite small compared with mango (Mangifera indica). In mango most of the choicest Indian cultivars have been obtained from chance seedlings (Singh, 1960) grown in the past without any definite aim in mind. Litchi, as a result of crosspollination (Chaturvedi, 1965), is a highly heterozygous fruit, and as such, its seedlings, like those of mango, exhibit a wide range of variation which helps in the selection of new desired types. It has, thus, been emphasized that litchi should be grown in bulk from seeds to introduce genetic variability (Kumar & Thakur, 1981). Kadman & Slor (1974), encouraged by excellent success in grafting, have also stressed the need for raising plants through seeds for rootstocks.


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