...Importance of Thermoacidophiles -The importance and impact that microbial activity has on the geology, geochemistry and ecology of hydrothermal vent ecosystems is now well-recognized. Given the recent discovery that the first cultured member of the deep-sea endemic archeael lineage, DHVE2, is a thermoacidophile, growing best at pH 4.5 and unable to grow above pH 6, the investigators in this project are poised to use this organism as a model organism to explore the ecology of thermoacidophiles at deep-sea vents. Importance of Methanogenium thermophilum -In four species of methanogens able to grow with secondary alcohols as hydrogen donors the expression and properties of secondary alcohol dehydrogenase (sec-ADH) were investigated. Cells grown with 2-propanol and CO2 immediately started to oxidize secondary alcohols to ketones if transferred to new media. Importance of Methanobacterium Thermoautotrophicum -The complete 1,751,377-bp sequence of the genome of the thermophilic archaeon Methanobacterium thermoautotrophicum deltaH has been determined by a whole-genome shotgun sequencing approach. A total of 1,855 open reading frames (ORFs) have been identified that appear to encode polypeptides, 844 (46%) of which have been assigned putative functions based on their similarities to database sequences with assigned functions. Importance of Gram-positive - Gram-positive bacteria are so called because they take up the violet stain used in the Gram staining method. Gram-positive...
Words: 1422 - Pages: 6
...Unit 9: Importance of Science in Everyday Life Jacob Barac Kaplan University SC300- 16: Big Ideas in Science Instructor: Holly Painter October 27, 2012 Importance of Science in everyday Life For all the millenniums that humans have lived on the Earth, the most important aspect of existence has been the application of science in people’s life. Everything that occurs on earth, whether it is technological advancement or domestication of animals and crops is done by using science as the main catalyst or the driving force behind everyday humans’ success. It should not be surprising to anyone to see that science and its application of various methods is central and so essential to all the discoveries that people make around the world. Methodically, science is use as a guide to everything that humans do, and without it, life would be almost impossible to attain because human beings are not like other animals. The physical characteristics that humans have separate them from other known mammals. Therefore, innovative approach by means or through application of science and technology close the gap that exists between other animals and humans. With that being said, science is a machine that makes life easier to all humans on the planet. It is not surprising to witness humans looking for answers and solutions to all sorts of problem. This is so because humans are fond of using science to make discoveries. As normal as the life itself, the fact that light did not come on is not...
Words: 1514 - Pages: 7
...I405/0329/2011 | DATE: | 31ST AUGUST, 2013 | * QUESTION 1. MAKE NOTES ON UNDEREXPLOITED /NEGLECTED PLANT SPECIES HIGHLIGHTING THEIR CLASSIFICATION, TAXONOMY, PROPAGATION, GENETIC RESERVIOUR, MANAGEMENT AND IMPORTANCE. (a) Albizia lebbeck L.(Woman’s –tongue- tree) Classification:Underexploited Fodder Plants Taxonomy. Kingdom- Plantae Subkingdom- Tracheobionta Superdivision- Spermatophyta Division- Magnoliophyta Class- Magnoliopsida Subclass -Rosidae Order- Fabales Family- Fabaceae Genus- Albizias Species -Albizia lebbeck (L.) Benth. – Woman’s tongue Common names: * Swahili: Mkingu, mkungu * English: East Indian walnut, frywood, Indian siris, siristree, woman's-tongue-tree, Propagation * It is best established using potted seedlings, although bare-rooted seedlings, direct seeding and stump cuttings have all been used successfully. * Seed pretreatment involves scarification and immersion in boiling hot water then cooling and soaking for 24 hours, or acid treatment to break seed-coat dormancy. * Germination improves after storage for 2-4 years, but satisfactory germination (50-60%) has been obtained from fresh seeds. * Freshly collected seed has about 70% germination capacity after 1-2 months. * About 880 pods weigh 1 kg and will yield about 300 g of seed. Genetic Reservoir * Albizia lebbeck is indigenous to the Indian subcontinent and those areas of south East Asia with a marked dry season (e.g. northeast Thailand, the eastern islands of Indonesia) and...
Words: 3648 - Pages: 15
...secret that the relations between men and women become different when they start living together. The period of dating is something like a preparatory stage for the creation of the family. Once that happen things become more different between men and women, but is it a difference when gay people get marry? Gay Marriage has always been a very sensitive topic throughout the past decades. People have always had good or bad views about gay marriage. In this essay I will analyze and go in depth about gay marriage. I will be analyzing articles from Andrew Sullivan and William J. Bennett about people who are for gay marriage or who is against it. Gay marriage has gradually become a very significant factor amongst individuals of today’s society. Similarly, this leads to the discussion of gays having the right to marry in society. Ultimately, conflict from the opposing position of ‘against’ gay marriage may arise that gay marriage can complete destroy the concept of marriage and mock the importance of procreation. In reference to this statement; everyone in society has the right to marry regardless of gender, thus it should be socially acceptable. However, this is why it is so significant to discuss both sides of the argument, regardless if a person is ‘for’ or ‘against’ gay marriage in society. In relation to gays, contradiction constantly arises that gay marriage should not be legalized. However, gays don’t necessarily want to get married but may just want the justification of having...
Words: 746 - Pages: 3
...the thought of how one “processes” learning was the focus on all research regarding how a person functions during learning. The constructivist view changes all previous thoughts on learning while maintaining some compatibility with other thoughts. It is a theory with more than one perspective which gives it multiple view points while maintaining the main focus on the learner. There are many theorists who have contributed towards the constructivist theory. Two of the primary theorists, Jean Piaget and Lev Vygotsky had different contributions to this theory. Piaget’s theory of cognitive development provides some basis for understanding the stages a learner developmentally goes through. His theory essentially sets the basis for the importance of understanding at what levels students function in order for a student to fully benefit from learning- an important concept for educators to realize. Piaget’s theory of education states a student’s cognitive development must be understood, a student must be kept active, incongruity must be created to challenge the student and social interaction must be...
Words: 1698 - Pages: 7
...NAME NAME: NITISH SINGH ROLL NO.: BBA 39 SEMESTER: 5th (3rd year) COURSE: BACHELOR OF BUSINESS ADMINISTRATION (HONS.) SUPERVISOR: Mr. Mohammed Feroz TOPIC: RICE INDUSTRY IN INDIA PAPER: BBA 508 Term Paper submitted in partial fulfillment of the requirements of the Graduate Degree in BACHELOR OF BUSINESS ADMINISTRATION (HONOURS) J.D. BIRLA INSTITUTE Affiliated to JADAVPUR UNIVERSITY At KOLKATA 1 Date: 03/01/2013 To, The Controller of Examination, Jadavpur University, Kolkata. Respected sir, This term paper has been done by me and is an original work. The references used have been mentioned in the bibliography. This term paper work is partial fulfilment of the requirement for the BBA degree to be awarded by Jadavpur University. Yours faithfully, (Nitish Singh) 2 DECLARATIONS: To include plagiarism and ethical issues statements and word count is a formal requirement. I declare the following: (1) That the material contained in this dissertation is the end result of my own work and that due acknowledgement has been given in the bibliography and references to ALL sources be they printed, electronic or personal. (2) The word count of this dissertation is 14875. (3) That unless this dissertation has been confirmed as confidential, I agree to an entire electronic copy or sections of the dissertation to being placed on the e-learning portal, if deemed appropriate, to allow future students the opportunity to see examples of past...
Words: 16896 - Pages: 68
...research has been done to arrive at the conclusions. An analysis of the different prevalent formats has been done and based on the findings a framework has been proposed for the business of retail in rural India. Literature review:-‐ Considerable amount of research has gone into defining the key influencers of experiential retail and mechanisms for consumer engagement for business development. Verhoef et al. (2009) recognize the importance of past customer experiences, store environments, service interfaces, and store brands on future experiences. Research on converting a disinterested consumer into sales shows that involved customers likely focus on key product attributes rather than peripheral cues like price promotions (Chandrashekharan and Grewal, 2003).Thus to attract disinterested customers, in-‐store activities and other promotional mechanisms go a long way in creating...
Words: 4200 - Pages: 17
...Correlation Based Dynamic Clustering and Hash Based Retrieval for Large Datasets ABSTRACT Automated information retrieval systems are used to reduce the overload of document retrieval. There is a need to provide an efficient method for storage and retrieval .This project proposes the use of dynamic clustering mechanism for organizing and storing the dataset according to concept based clustering. Also hashing technique will be used to retrieve the data from the dataset based on the association rules .Related documents are grouped into same cluster by k-means clustering algorithm. From each cluster important sentences are extracted by concept matching and also based on sentence feature score. Experiments are carried to analyze the performance of the proposed work with the existing techniques considering scientific articles and news tracks as data set .From the analysis it is inferred that our proposed technique gives better enhancement for the documents related to scientific terms. Keywords Document clustering, concept extraction, K-means algorithm, hash-based indexing, performance evaluation 1. INTRODUCTION Now-a-days online submission of documents has increased widely, which means large amount of documents are accumulated for a particular domain dynamically. Information retrieval [1] is the process of searching information within the documents. An information retrieval process begins when a user enters a query; queries are formal statements of...
Words: 2233 - Pages: 9
...The importance of science education for children Published 03/11/2008 Science Communication 17 Comments Tags: Science Education One of the features of wordpress is a list of what web searches have led people to your blog (or at least hits anyway) and they themselves can be fascinating glimpses into what people are interested in or what information on (mostly Tyrannosaurus and Jurassic Park). A recent one was the title of this post and it is a very interesting question (precisely it was “what is the importance of teaching science to children?”). Apart from the fundamental answer (well, everyone should know a bit about biology, chemistry and physics, much as they should know a bit about history, geography, art and maths) it is a good question. What does science bring to the table? It’s hard to put in specific terms, but science as a concept (as opposed to just learning facts and theories, or heating stuff in test tubes) has some nice ideas to offer that would be useful for many people to learn and would be useful throughout their lives. Concepts such as logical deductions and inference, parsimony, and not accepting arguments (or dismissals) based on authority but from evidence, and scepticism would all be handy. Teaching someone how to appraise and evaluate conflicting evidence and any bias in that evidence would be useful ‘life skills’ for pretty much everyone. Let’s face it, it ultimately comes down to trying to spot patterns, work out reasons for them, and to spot errors...
Words: 4695 - Pages: 19
...developments. A set of instructions designed to assist a computer to prefer a given task is referred to as a computer program. There are numerous languages used to create/design computer for instance Java Script, Java, C++, SQL and Sage (Laine, 2013). Computer programming is defined as a process of developing a working set of computer instructions meant to aid the computer in the performance of a given task. Computer programming starts with the formulation of a valid computer problem. This process is then followed by the development of an executable computer program, for instance Firefox Web Brower (Laine 2013). It is worth noting that there are other programs in the same realm. Computer programming is a diverse field that is of utmost importance in the modern world, especially with the continuous expansion of the internet. Perhaps the relevance of this can be underlined by the fact that computer programming has carved out as a course on itself. Computer programming is offered under several courses studied in colleges and universities (Laine, 2013). Computer programming is not only for computer students but for all who use computers on a day to day basis. This is by extension everyone since the use of computers is almost becoming a basic requirement. Computer programming requires a trained individual for the interpretation of data into information. Through the utilization of computer programming experts are able to create programs to real life problems like insurance policing...
Words: 9330 - Pages: 38
...CLIMATE CHANGE ADAPTATION PROJECT Climate change is the change in stable weather conditions of a given place which have been noted in such a place for a period extending over thirty years. It is notable and lasting change in the distribution of weather patterns in over thirty years. Climate affects agricultural production directly. The International Fund for Agricultural Development accepts climate change to be among the factors influencing rural poverty. Climate change affects the globe as a whole but its effects is felt much more by poor people in third world countries because they rely much on natural resources as a source of their livelihoods. Poor rural communities rely much on livestock keeping and agriculture which are climate-sensitive sectors of the economy. We have to adapt and employ mitigation strategies to respond to climate change. Adapting involves reducing the vulnerabilities of ecosystem to climate change whereas mitigation involves reducing the long term impact of climate change. Mitigating also involves reducing the emission of green house gases while adapting will also involves supporting local communities to deal with the impacts of climate. Agriculture of a given place depends on the climate of such a place; with climate change agriculture is affected negatively. Climate change accelerates the challenges facing the agricultural production and specifically in Sub-Saharan Africa. Innovations are the way to mitigating the effects of climate change on agricultural...
Words: 2526 - Pages: 11
...the ways of the imperialists. In Joseph Conrad's novel Heart of Darkness, Conrad describes the negative consequences affiliated with imperialism for not only the indigenous people, but also the imperialists themselves. In the beginning of the novel Heart of Darkness, Conrad shows that the British believed their imperialism had a positive influence on the Congolese by introducing them to civilization and the British way of life. "Hunters for gold or pursuers of fame, they all had gone out on that stream, bearing the sword, and often the torch, messengers of the might within the land, bearers of a spark from the sacred fire. What greatness had not floated on the ebb of that river into the mystery of an unknown earth! … The dreams of men, the seed of commonwealths, the germs of empires." (pp. 2-3 ll. 29-2). This is an optimistic statement describing the British mentality. They assume that they are imperializing for helpful reasons when they are truthfully just attempting to obtain Congo's resources. Marlow undermines the good intentions of the explorers. In the quote, "Mind, none of us would feel [...] at the back of it; not a sentimental pretence but an idea; and an unselfish belief in the idea." (pp. 4-5 ll. 26-5), Marlow shows that he knows the explorers and imperialists are not heroes; they are thieves who only care for the profit involved. The imperialists exploit the natives in numerous ways - not only for profit. "Near the same tree two more bundles of acute [...] his brother...
Words: 1111 - Pages: 5
...studying under Sheik Muhammad Mansuri. Later on, he studied under Imam Mowaffaq Nishapuri, who was considered one of the greatest teachers of the Khorassan region. Khayyam had notable works in geometry, particularly on the theory of proportions. He was a Persian polymath, mathematician, philosopher, astronomer, physician, and poet. He wrote treatises on mechanics, geography, and music. The treatise of Khayyam can be considered as the first treatment of parallels axiom which is not based on petition principle but on more intuitive postulate. Khayyam refutes the previous attempts by other Greek and Persian mathematicians to prove the proposition. And he refused the use of motion in geometry. Khayyam was the mathematician who noticed the importance of a general binomial theorem. The argument supporting the claim that Khayyam had a general binomial theorem is based on his ability to extract roots. Khayyam was part of a panel that introduced several reforms to the Persian calendar. On March 15, 1079, Sultan Malik Shah, accepted...
Words: 1052 - Pages: 5
...with all of their secrets they hold inside of them. By doing this paper it will allow me to discover more in-depth information on the Tropical Rainforests. I wonder what all I will discover? There are many rainforests in the world but can be found only in three major geographical areas around the world. The one that stands out the most to me is the Tropical Rainforest in Central America in the Amazon Basin from the previous assignment I researched. Others are located in Africa, Australia, and Assam to name a few. Tropical Rainforests are made up of large trees, exotic wildlife, and thousands of species of plants. The structure of the Tropical Rainforest is very complex but can be simple to understand when broken down into sections. The rainforest can be divided into layers from top to bottom and can get a better understanding of the Tropical Rainforest as a whole. The different layers are: emergent, the canopy, the understory, and the leaf litter or cryptoshere or also known as the ground. Emergent are the larger, taller trees that stick out above the canopy. They can be 20-100 feet above the canopy and endures strong winds, temperature fluctuations, and damaging solar radiation. The canopy is the level under the emergent that has billions of leaves that converts sunlight into energy called photosynthesis. The canopy is where vast amounts of fruits, flowers, and seeds are formed and attracts the wide range of exotic wildlife. The canopy acts as a shield to the lower levels protecting...
Words: 1878 - Pages: 8
...Oriental Journal of Chemistry Vol. 26(4), 1353-1360 (2010) The potential of seaweed liquid fertilizer on the growth and antioxidant enhancement of Helianthus annuus L. N. AKILA and T. JEYADOSS* Department of Chemistry and Biosciences, Srinivasa Ramanujan Centre, SASTRA University, Kumbakonam - 612 001 (India). (Received: September 03, 2010; Accepted: October 11, 2010) ABSTRACT A field experiment was carried out during the chithiraipattam (April-May) in India in 2010 to study the effects of foliar applications of different concentrations of seaweed liquid fertilizer (SLF) of Sargassum wightii on growth, biochemical constituents and antioxidant enzymes of Helianthus annuus L. to explore the possibilities of reducing or avoiding chemical fertilizers and to obtain the highest growth and productive parameters. The foliar spray was given twice in 15days interval at two concentrations (2.5%, 5.0%) of SLF. The aqueous extract of Sargassum wightii was found to promote almost all the parameters such as shoot length, root length, leaf length, leaf breadth, fresh weight, dry weight and number of leaves. The biochemical contents such as chlorophyll a, b, total chlorophyll, carotenoids, carbohydrate, total phenols and antioxidant enzymes such as catalase, peroxidase and glutathione peroxidase (GPX) were also found to be higher in the leaves. Among the two concentrations 2.5% was found to produce better results in almost all the parameters. The results revealed that foliar application...
Words: 3770 - Pages: 16
