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Water, Energy, And The Environment
The movement of the Earth around the Sun in a fixed path is called a revolution. The Earth revolves from west to east i.e, in the anticlockwise direction. The Earth completes one revolution around the Sun in one year or precisely in 365.242 days. The revolution speed of the earth is 30 km/s-1.
By:
rupali
Thursday, May 27, 2021
WATER, ENERGY, AND THE ENVIRONMENT
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Sustainable development is the organizing principle for meeting human development goals while simultaneously sustaining the ability of natural systems to provide the natural resources and ecosystem services on which the economy and society depend. The desired result is a state of society where living conditions and resources are used to continue to meet human needs without undermining the integrity and stability of the natural system
By:
Deepika harshwardhan jagtap swryawanshi
Thursday, May 27, 2021
WATER, ENERGY, AND THE ENVIRONMENT
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CULTURE AND SOCIETY
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Wednesday, May 26, 2021
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Radio spots on critical health issues are also being broadcast before and mid-break of morning National News as well as before and mid-break of evening National News through All India Radio, New Delhi. The Ministry is also in the process of signing an MoU with All India Radio (Prasar Bharati) with maximum airtime bonus for airing its radio spots. The MoU will be on the same lines as has been signed with Doordarshan (Prasar Bharati)
By:
Vijaya Super admin
Wednesday, May 26, 2021
WATER, ENERGY, AND THE ENVIRONMENT
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STRATEGIC IEC/ COMMUNICATION PLAN
strategic framework for targeted IEC activities encompassing mass media, along with mid-media and inter-personal activities so as to disseminate information about the various health schemes in the masses. The year-long IEC/Communication Plan had month-wise focus on health days and health themes. While some activities were taken up to coincide with ‘Health Days’, others were week and month long plans for focussed multi-media campaigns on schemes of the Ministry. These centered around topics such as Integrated Diarrhoea Control Fortnight (IDCF), Breastfeeding Week, Tobacco Control etc. Seasonal ailments such as Dengue, H1N1 etc., needed campaigns for a longer time
The objective is also to encourage build-up of health seeking behaviour among the masses in keeping with the focus on promotive and preventive health. The IEC strategy has catered to the different needs of the rural and urban masses through the various tools used for communication
By:
rupali
Thursday, May 27, 2021
WATER, ENERGY, AND THE ENVIRONMENT
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Natural resources are resources that exist without any actions of humankind. This includes the sources of valued characteristics such as commercial and industrial use, aesthetic value, scientific interest and cultural value. On Earth, it includes sunlight, atmosphere, water, land, all minerals along with all vegetation, and animal life.
By:
rupali
Tuesday, May 25, 2021
AGRI-FOOD SYSTEMS
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Functional genomics and the biosynthesis of artemisinin
Artemisinin, a sesquiterpene lactone endoperoxide derived from the glandular secretory trichomes (GSTs) of Artemisia annua, provides the basis for the most effective treatments of malaria. The biology and biochemistry of GSTs of the Asteraceae and their biosynthesis of isoprenoids is reviewed. Recent efforts to understand the biosynthesis of artemisinin in A. annua GSTs are discussed in detail. This includes the development in the authors’ laboratory of an expressed sequence tag (EST) approach to identifying the relevant biosynthetic genes using isolated GST as a source of mRNA. This has lead to the isolation of a cDNA encoding CYP71AV1, a multifunctional cytochrome P450 which catalyzes multiple oxidations of the sesquiterpene intermediate amorpha-4,11-diene to artemisinic acid. Further biochemical and molecular genetic work is required to elucidate the precise route from artemisinic alcohol to artemisinin and to engineer more efficient low cost production of artemisinin-based antimalarial drugs.
By:
rupali
Thursday, May 27, 2021
WATER, ENERGY, AND THE ENVIRONMENT
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Natural product substances
Natural product substances have historically served as the most significant source of new leads for pharmaceutical development. However, with the advent of robotics, bioinformatics, high throughput screening (HTS), molecular biology-biotechnology, combinatorial chemistry, in silico (molecular modeling), and other methodologies, the pharmaceutical industry has largely moved away from plant-derived natural products as a source for leads and prospective drug candidates. Can, or will, natural products ever recapture the preeminent position they once held as a foundation for drug discovery and development? The challenges associated with the development of natural products as pharmaceuticals are illustrated by the Taxol® story. Several misconceptions, which constrain the utilization of plant natural products, for the discovery and development of pharmaceuticals, are addressed to return natural products to the forefront. have historically served as the most significant source of new leads for pharmaceutical development. However, with the advent of robotics, bioinformatics, high throughput screening (HTS), molecular biology-biotechnology, combinatorial chemistry, in silico (molecular modeling), and other methodologies, the pharmaceutical industry has largely moved away from plant-derived natural products as a source for leads and prospective drug candidates. Can, or will, natural products ever recapture the preeminent position they once held as a foundation for drug discovery and development? The challenges associated with development of natural products as pharmaceuticals are illustrated by the Taxol® story. Several misconceptions, which constrain utilization of plant natural products, for discovery and development of pharmaceuticals, are addressed to return natural products to the forefront.
By:
Vijaya Super admin
Tuesday, May 25, 2021
AGRI-FOOD SYSTEMS
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Natural plant products
Natural plant products have been used throughout human history forvarious purposes. Having co-evolved with animal life, many of the plants fromwhich these natural products are derived are billions of years old. Tens ofthousands of these products are produced and discovered since. Dyes areone of them. Fabric dye has been one of the common things used in these moderndays. But using it has also disadvantages to the environment. Therun-offfrom fabric dye pollutes water ways, and the dyes themselves are not sohealthy for workers who are around them day in and day out, either.There areways to prevent these harmful effects of using dye to both the environmentand human beings, and that is by using organic substances instead ofcommercialized products which utilizes toxic ingredients.
By:
rupali
Wednesday, Jun 9, 2021
AGRI-FOOD SYSTEMS
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Natural Plant Products: A Less Focused Aspect for the COVID-19 Viral Outbreak
The sudden emergence of COVID-19 caused by a novel coronavirus (nCoV) led the entire world to search for relevant solutions to fight the pandemic. Although continuous trials are being conducted to develop precise vaccines and therapeutic antibodies, a potential remedy is yet to be developed. Plants have largely contributed to the treatment of several human diseases and different phytoconstituents have been previously described to impede the replication of numerous viruses. Despite the previous positive reports of plant-based medications, no successful clinical trials of phyto-anti-COVID drugs could be conducted to date. In this article, we discuss varying perspectives on why phyto-anti-viral drug clinical trials were not successful in the case of COVID-19. The issue has been discussed in light of the usage of plant-based therapeutics in previous coronavirus outbreaks. Through this article, we aim to identify the disadvantages in this research area and suggest some measures to ensure that phytoconstituents can efficiently contribute to future random viral outbreaks. It is emphasized that if used strategically phyto-inhibitors with pre-established clinical data for other diseases can save the time required for long clinical trials. The scientific community should competently tap into phytoconstituents and take their research up to the final stage of clinical trials so that potential phyto-anti-COVID drugs can be developed.
By:
rupali
Tuesday, May 25, 2021
AGRI-FOOD SYSTEMS
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Plant sterols
Plant sterols are found in the highest amounts in foods like vegetable oils, nuts, and seeds. Plant sterols are used as medicine. Plant sterols are most commonly used for lowering.
Plant sterols are a group of substances made in plants. Plant sterols are found in the highest amounts in foods like vegetable oils, nuts, and seeds. Plant sterols are used as medicine.Plant sterols are most commonly used for lowering cholesterol levels. Plant sterols are also used for other conditions, but there is no good scientific evidence to support these other uses.
By:
rupali
Thursday, May 20, 2021
WATER, ENERGY, AND THE ENVIRONMENT
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How Sociologists Define Culture
Culture is one of the most important concepts within sociology because sociologists recognize that it plays a crucial role in our social lives. It is important for shaping social relationships, maintaining and challenging social order, determining how we make sense of the world and our place in it, and in shaping our everyday actions and experiences in society. It is composed of both non-material and material things.
In brief, sociologists define the non-material aspects of culture as the values and beliefs, language, communication, and practices that are shared in common by a group of people. Expanding on these categories, culture is made up of our knowledge, common sense, assumptions, and expectations. It is also the rules, norms, laws, and morals that govern society; the words we use as well as how we speak and write them and the symbols we use to express meaning, ideas, and concepts (like traffic signs and emojis, for example). Culture is also what we do and how we behave and perform (for example, theater and dance). It informs and is encapsulated in how we walk, sit, carry our bodies, and interact with others; how we behave depending on the place, time, and "audience;" and how we express identities of race, class, gender, and sexuality, among others. Culture also includes the collective practices we participate in, such as religious ceremonies, the celebration of secular holidays, and attending sporting events.
By:
rupali
Tuesday, May 18, 2021
CULTURE AND SOCIETY
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