Seaweeds – a potential source of food, feed and fertiliser

2021 ◽  
Vol 45 (03) ◽  
pp. 19-25
Author(s):  
Devinder Dhingra ◽  
K. Kandiannan
Keyword(s):  
Food Additives ◽  
Soil Health ◽  
Essential Amino Acids ◽  
Industrial Applications ◽  
The Philippines ◽  
Fish Feed ◽  
Red Seaweeds ◽  
Beneficial Effects ◽  
Commercial Cultivation ◽  
The World

Many communities in the world consume naturally growing and cultivated/ farmed seaweeds as food. Currently, commercial cultivation/farming produces more than 96% of seaweeds in the world and only around 3-4% is obtained from wild harvest (noncultivated). Naturally occurring and cultivated seaweeds are categorized into green, brown and red seaweeds, based on their pigmentation. More than 200 species of seaweeds are of commercial value, but only around 10 species of seaweeds are popularly cultivated. China, Indonesia, the Republic of Korea and the Philippines are the leading producers of cultured/ farmed species (viz. Eucheuma, Japanese kelp, Gracilaria, Unndaria pinnatifid); and Chile, China and Norway for wild species (mainly brown and red) and Chilean kelp. Seaweeds are rich in dietary fiber (polysaccharides), essential amino acids, major and micronutrients (minerals), vitamins etc. It has been reported that some species are a good source of plant growth regulators. Mainly, the people in China, Japan and Korea relish the soups, stews, flakes, coatings, snacks, etc., made from seaweeds. The use of seaweeds as human food in India is not very common. The second major use of seaweeds after food is the extraction of three important hydrocolloids (Agar, Alginate and Carrageenan). These are used as food additives and in many other industrial applications. A small portion of seaweed is used as an ingredient as livestock feed and fish feed. Seaweed meal and liquid extract of seaweed have been tried in conjunction with inorganic fertilizers with beneficial effects on crop yield, quality produce and soil health. Seaweed is an important marine resource and the coastline in India can be utilized to commercially cultivate seaweed species beneficial for human health and plants. Research is required in developing functional foods, health foods and nutraceuticals from seaweeds to improve the health and nutritional status of the human population. This paper briefly describes the status of production and utilization of seaweeds in different parts of the world.

The Irresistible Rise of Asian Cinema 1

1994 ◽  
Author(s):  
Gerald Pratley
Keyword(s):  
Hong Kong ◽  
South Korea ◽  
Motion Pictures ◽  
The Philippines ◽  
New Wave ◽  
World Today ◽  
The World ◽  
Production Activity ◽  
Exciting Development ◽  
Asian Cinema

PRODUCTION ACTIVITY It was not so many years ago it seems when speaking of motion pictures from Asia meant Japanese films as represented by Akira Kurosawa and films from India made by Satyajit Ray. But suddenly time passes and now we are impressed and immersed in the flow of films from Hong Kong, Taiwan, China, South Korea, the Philippines, with Japan a less significant player, and India and Pakistan more prolific than ever in making entertainment for the mass audience. No one has given it a name or described it as "New Wave," it is simply Asian Cinema -- the most exciting development in filmmaking taking place in the world today. In China everything is falling apart yet it manages to hold together, nothing works yet it keeps on going, nothing is ever finished or properly maintained, and yes, here time does wait for every man. But as far...

Evaluation of the Technological Potential of Grape Peels Through Patent Document Analysis: Agro-industrial Waste with Biotechnological Potential

2020 ◽  
Vol 14 ◽  
Author(s):  
Euzelia Lima de Souza ◽  
Ingrid Lessa Leal ◽  
Marcelo Andres Umsza-Guez ◽  
Bruna Aparecida Souza Machado
Keyword(s):  
Waste Product ◽  
The United States ◽  
Industrial Applications ◽  
Natural Form ◽  
Beneficial Effects ◽  
Research Technology ◽  
Technological Potential ◽  
Promising Area ◽  
Patent Documents ◽  
Grape Peel

Background: Grape (Vitis viniferaL.) is consumed by old world populations in its natural form and is used to produce wine or juice. Currently, China is the largest grape producer in the world. The red grapes stand out because of their phytochemical composition, more specifically their high resveratrol levels. Resveratrol is a compound that has a number of different beneficial effects on health and is mainly used in the food and cosmetic industries. Grape peel is a waste product and new strategies based on nanotechnology can minimize its environmental impact and add value to this residue. Objectives: The first objective of this study was to evaluate the technological potential of utilizing grape peel by researching and analyzing information extracted from patent documents filed worldwide in order to identify the main countries that hold the research technology, the main depositors and inventors, and the main areas of application. The second aim was to research and investigate grape peel products that have been created using nanotechnology. Methods: An analysis of all patented documents related to grape peel processes, products, or different industrial applications that may use nanotechnology was carried out. This was achieved by undertaking a Derwent Innovation Index (DII) database search. Results: A total of 752 patent documents were identified in the surveyed area. These were assessed for depositor country of origin, type of depositor, inventors, evolution of deposits over time, and areas of application. Only 6% of the total represented products and processes in the nanotechnology area. There was a growth in the number of patent filings from 2015, which showed that the researched area is a current and developing technology with new application possibilities. The main depositing countries were China, the United States, and Japan, which dominate the researched technology. The identified documents discussed using grape peel to develop new food, medical and dental products. Conclusion: Over the last few years, different approaches have been suggested for the production of nanoproducts based on grape peel. The results from this study showed that although incipient, nanotechnology is a promising area of research that can be explored by universities and companies because the products could have significant positive characteristics and, even though they are made out of a byproduct, have great application potential.

Democracy in a Time of Misery

2019 ◽  
Author(s):  
Nicole Curato
Keyword(s):  
Field Research ◽  
The Philippines ◽  
Gallup Poll ◽  
The Past ◽  
Democratic Action ◽  
The World ◽  
Political Value

Misery rarely features in conversations about democracy. And yet, in the past decades, global audiences are increasingly confronted with spectacles of human pain. The world is more stressed, worried, and sad today than we have ever seen it, a Gallup poll finds. Does democracy stand a chance in a time of widespread suffering? Drawing on three years of field research among communities affected by Typhoon Haiyan in the Philippines, this book offers ethnographic portraits of how collective suffering, trauma, and dispossession enlivens democratic action. It argues that emotional forms of communication create publics that assert voice and visibility at a time when attention is the scarcest resource, whilst also creating hierarchies of misery among suffering communities. Democracy in a Time of Misery investigates the ethical and political value of democracy in the most trying of times and reimagines how the virtues of deliberative practice can be valued in the context of widespread suffering.

scholarly journals Mango (Mangifera indica L.) Leaves: Nutritional Composition, Phytochemical Profile, and Health-Promoting Bioactivities

Antioxidants ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 299 ◽  
Author(s):  
Manoj Kumar ◽  
Vivek Saurabh ◽  
Maharishi Tomar ◽  
Muzaffar Hasan ◽  
Sushil Changan ◽  
...  
Keyword(s):  
Biological Activities ◽  
Mangifera Indica ◽  
The Philippines ◽  
Nutritional Composition ◽  
Lipid Lowering ◽  
Pharmaceutical Drugs ◽  
Beneficial Effects ◽  
Health Promoting ◽  
Phytochemical Profile ◽  
Mango Leaves

Mangifera indica L. belongs to the family of Anacardiaceae and is an important fruit from South and Southeast Asia. India, China, Thailand, Indonesia, Pakistan, Mexico, Brazil, Bangladesh, Nigeria, and the Philippines are among the top mango producer countries. Leaves of the mango plant have been studied for their health benefits, which are attributed to a plethora of phytochemicals such as mangiferin, followed by phenolic acids, benzophenones, and other antioxidants such as flavonoids, ascorbic acid, carotenoids, and tocopherols. The extracts from mango leaves (MLs) have been studied for their biological activities, including anti-cancer, anti-diabetic, anti-oxidant, anti-microbial, anti-obesity, lipid-lowering, hepato-protection, and anti-diarrheal. In the present review, we have elaborated on the nutritional and phytochemical profile of the MLs. Further, various bioactivities of the ML extracts are also critically discussed. Considering the phytochemical profile and beneficial effects of the MLs, they can be used as a potential ingredient for the development of functional foods and pharmaceutical drugs. However, more detailed clinical trials still needed to be conducted for establishing the actual efficacy of the ML extracts.

Understanding ‘Source’ and ‘Purpose’ in Processes of Democratic Change: Insights from the Philippines and Thailand

2013 ◽  
Vol 1 (2) ◽  
pp. 145-175 ◽  
Author(s):  
Paul D. Hutchcroft
Keyword(s):  
Effective Means ◽  
Historical Analysis ◽  
The Philippines ◽  
Complex Nature ◽  
Social Forces ◽  
Democratic Change ◽  
The World ◽  
Challenges And Opportunities ◽  
Institutional Contexts ◽  
Formal Establishment

AbstractPrevious decades' celebrations of the triumph of democracy were frequently based on mainstream analyses that displayed two major theoretical problems. First, conceptualisations of democracy based on ‘minimal pre-conditions’ commonly conflated the formal establishment ofdemocratic structureswith the far more complex and historically challenging creation ofsubstantive democracy. Second, a deductive and generally ahistorical model asserting fixed stages of ‘democratic transition’ diverted attention from deeper and more substantive examination ofstruggles for power among social forces within specific historical contexts. By adhering to minimalist conceptions of democracy and simplistic models of democratic change, mainstream analysts quite often chose to overlook many underlying limitations and shortcomings of the democratic structures they were so keen to celebrate. Given more recent concerns over ‘authoritarian undertow’, those with the normative goal of deepening democracy must begin by deepening scholarly conceptualisations of the complex nature of democratic change. This analysis urges attention to the ‘source’ and ‘purpose’ of democracy. What were the goals of those who established democratic structures, and to what extent did these goals correspond to the ideals of democracy? In many cases throughout the world, ‘democracy’ has been used as a convenient and very effective means for both cloaking and legitimising a broad set of political, social, and economic inequalities. The need for deeper analysis is highlighted through attention to the historical character of democratic structures in the Philippines and Thailand, with particular attention to the sources and purposes of ‘democracy’ amid on-going struggles for power among social forces. In both countries, albeit coming forth from very different historical circumstances, democratic structures have been continually undermined by those with little commitment to the democratic ideal: oligarchic dominance in the Philippines, and military/bureaucratic/monarchic dominance in Thailand. Each country possesses its own set of challenges and opportunities for genuine democratic change, as those who seek to undermine elite hegemony and promote popular accountability operate in very different socio-economic and institutional contexts. Efforts to promote substantive democracy in each setting, therefore, must begin with careful historical analysis of the particular challenges that need to be addressed.

The Rise of Digital Repression

2021 ◽  
Author(s):  
Steven Feldstein
Keyword(s):  
Civil Society ◽  
New Technologies ◽  
Technological Development ◽  
Digital Technologies ◽  
The Philippines ◽  
Political Repression ◽  
The World ◽  
Dna Collection ◽  
Opposition Movements ◽  
Mass Surveillance

This book documents the rise of digital repression—how governments are deploying new technologies to counter dissent, maintain political control, and ensure regime survival. The emergence of varied digital technologies is bringing new dimensions to political repression. At its core, the expanding use of digital repression reflects a fairly simple motivation: states are seeking and finding new ways to control, manipulate, surveil, or disrupt real or perceived threats. This book investigates the goals, motivations, and drivers of digital repression. It presents case studies in Thailand, the Philippines, and Ethiopia, highlighting how governments pursue digital strategies based on a range of factors: ongoing levels of repression, leadership, state capacity, and technological development. But a basic political motive—how to preserve and sustain political incumbency—remains a principal explanation for their use. The international community is already seeing glimpses of what the frontiers of repression look like, such as in China, where authorities have brought together mass surveillance, online censorship, DNA collection, and artificial intelligence to enforce their rule in Xinjiang. Many of these trends are going global. This has major implications for democratic governments and civil society activists around the world. The book also presents innovative ideas and strategies for civil society and opposition movements to respond to the digital autocratic wave.

scholarly journals Comparative Study on Quality Parameters of Royal Jelly, Apilarnil and Queen Bee Larvae Triturate

2017 ◽  
Vol 74 (1) ◽  
pp. 51
Author(s):  
Rodica MARGAOAN ◽  
Liviu Alexandru MARGHITAS ◽  
Daniel Severus DEZMIREAN ◽  
Otilia BOBIS ◽  
Victorita BONTA ◽  
...  
Keyword(s):  
Amino Acids ◽  
Royal Jelly ◽  
Essential Amino Acids ◽  
Quality Parameters ◽  
Total Protein Content ◽  
Beneficial Effects ◽  
Long Time ◽  
Soxhlet Method ◽  
Kjeldahl Method

Given their beneficial effects in terms of health, the natural products, especially beehive products, have drawn the attention of consumers since long time ago. In order to guarantee the quality of these products on the market, their chemical composition needs to be analyzed. Thus, this current research had as objective the establishment of quality parameters for beehive brood food derived products: apilarnil and queen bee larvae triturate. These two products were compared with royal jelly which is the basis of brood food in the first 3 days of larval stage. The carbohydrates were determined by HPLC-IR and allowed the identification of seven carbohydrate compounds, predominantly glucose, fructose and sucrose. The lipid profile was analyzed by the Soxhlet method. The total protein content was determined by the Kjeldahl method. Free amino acids were analyzed by LC-MS. A total of 31 amino acids were identified of which nine are essential amino acids for humans. 

scholarly journals Therapeutic use of Adhatoda vasica

2016 ◽  
Vol 2 (2) ◽  
pp. 156-163 ◽  
Author(s):  
Md Tofazzal Hossain ◽  
Md Obydul Hoq
Keyword(s):  
Chronic Bronchitis ◽  
Skin Diseases ◽  
Intestinal Parasites ◽  
Modern Medicine ◽  
Therapeutic Use ◽  
Root Bark ◽  
Active Ingredients ◽  
Adhatoda Vasica ◽  
Beneficial Effects ◽  
The World

Adhatoda vasica Nees belonging to family Acanthaceae, commonly known as Adosa, is found many regions of India and throughout the world, with a multitude of uses in traditional Unani and Ayurvedic systems of medicine. It is also called “Vasaka”. It is a well-known herb in indigenous systems of medicine for its beneficial effects, particularly in bronchitis. Vasaka leaves, bark, the root bark, the fruit and flowers are useful in the removal of intestinal parasites. Vasaka herb is used for treating cold, cough, chronic bronchitis and asthma. In acute stages of bronchitis, vasaka gives unfailing relief, especially where the sputum is thick and sticky. It liquefies the sputum so that it is brought up more easily. For relief in asthma, the dried leaves should be smoked. The juice from its leaves should be given in doses of 2 to 4 grams in treating diarrhea and dysentery. A poultice of its leaves can be applied with beneficial results over fresh wounds, rheumatic joints and inflammatory swellings. A warm decoction of its leaves is useful in treating scabies and other skin diseases. In olden times its leaves were made into a decoction with pepper and dried ginger. But the modern medicine searched its active ingredients and found out that vasicine, oxyvascicine and vasicinone are the alkaloids present in vasaka and in which vasicine is the active ingradient for expelling sputum from the body.Asian J. Med. Biol. Res. June 2016, 2(2): 156-163

Anti-poverty or Anti-poor? The World Bank's market-led agrarian reform experiment in the Philippines

2007 ◽  
Vol 28 (8) ◽  
pp. 1557-1576 ◽  
Author(s):  
Saturnino M Borras ◽  
Danilo Carranza ◽  
Jennifer C Franco
Keyword(s):  
Agrarian Reform ◽  
The Philippines ◽  
The World
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