7 Ways To Protect Your Business Idea
Getting a patent to protect your new business idea is great but often unobtainable for most entrepreneurs due to high costs, legal regulations plus the long waiting time for issuance of a patent. Some entrepreneurs with significant startup budgets use formal and costly methods, such as provisional patents and trademark registration most startups don't have the capital at their onset.
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Ghanaians campaign for independence from British rule ...
Ghana was the first African country south of the Sahara to gain its independence. The process aimed at African representation had begun as early as the 1920s and under the post-World War II Constitution African parties were allowed to contest elections.
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(PDF) Sand Winning and Land Degradation: Perspective of ...
However, 84% agree that sand winning is a profitable business. Key words: sand winning, land degradation, farm land, Wa, Ghana 1. Introduction As a process of land degradation, sand winning destroys the soil profile, damages soil surface configuration and changes topography of …
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Sand Extraction: 1. Introduction - GreenFacts
Introduction. Sand and gravel are used extensively in construction. In the preparation of concrete, for each tonne of cement, the building industry needs about six to seven times more tonnes of sand and gravel (USGS, 2013b). Thus, the world's use of aggregates for concrete can be estimated at 25.9 billion to 29.6 billion tonnes a year for 2012 alone.
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Digging deeper: Mining methods explained | Anglo American
Open-pit is one of the most common mining methods used and starts from the earth's surface, maintaining exposure to the surface throughout the extraction period. The excavation usually has stepped sides to ensure the safety of the miners and a wide ramp where equipment can travel, allowing the product to be removed efficiently from the site.
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A Ghanaian entrepreneur uses recycled plastic to make ...
Just $1. The World Bank's push for labor-intensive public works gives another win to Nelplast Ghana which employs 60 people directly and 500 others indirectly. But at …
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The Most Common Diseases in Ghana and Their Prevention
Ghana is a relatively small country located in western Africa, with a population of about 28 million people. Of these 28 million people, tens of thousands die every year from common diseases in Ghana. In recent years, Ghana has made improvements …
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Sand Winning and Land Degradation: Perspective of ...
Also, 76% disagree that sand winning increases mosquitoes and malaria cases. However, 84% agree that sand winning is a profitable business. Key words: sand winning, land degradation, farm land, Wa, Ghana 1. Introduction As a process of land degradation, sand winning destroys the soil profile, damages soil surface configuration and
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Hygiene and Sanitation Practices and the Risk of Morbidity ...
Background . Poor hygiene and sanitation (WASH) practices are characterised by the manifestation of disease and infections, notably diarrhoea and respiratory tract infections (RTIs) among children. This study aimed to assess the influence of WASH practices on the occurrence of diarrhoea and RTIs among children 6–23 months of age. >Methods.
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Causes and Effects of Coastal Sand Mining in Ghana ...
The construction sector in the coastal areas of Ghana relies heavily on coastal sand and pebbles in the building of houses, bridges and roads. Its contribution to Ghana's industrial output has increased from 17.4 per cent in 1986 to 20.8 per cent in 1993. However, the process of sand mining has accelerated coastal environmental degradation to ...
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Towards a sustainable coastal tourism development in Ghana
Materials Methods The study was conducted in some selected beaches in the Greater Accra Region of the Republic of Ghana (see Figure 1). The Region has a total land area of 1,500 square miles or almost 400,000 hectares. It lies in the southeast of the country between latitude 050 29 N and 060 014 N and longitude 0 23'W and 00 41'E. The ...
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The Impact and Effect of Illegal Mining (galamsey) towards ...
and washing sediments clean of sand and earth. As a result, artisanal or small-scale mining continued in Ghana even after the introduction of modern exploration and mining methods to the country by the Frenchman Piere Bonnat and others circa in 1870.With the introduction of modern governance in which the government of the state is the
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Wind Erosion: Problem, Processes, and Control
In this course we'll examine the causes and effects of wind erosion and common methods to control it. 4 The Problem Substantial portions of Asia, the Middle East, and North Africa were once fertile lands ... Soils that are pure sand will move almost completely by surface creep and saltation. However, if the soil is almost pure clay with clods ...
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methods of sand mining in ghana - angeliquebrillet.fr
2016312 Syria sand mining in ghana Posted on March 12 2016 Category quarry aggregate crushers Leave a message aggregate quarry crush West Africa Is Being Swallowed by the Sea – Foreign Policy Oct 21 2016 Encroaching waters off the coast of Togo Ghana Mauritania and others are climate change and industrial activity such as sand mining and the ...
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Africa – EARTH ARCHITECTURE
The walls are built using blocks of compressed sand and a small amount of cement. The blocks were hand-pressed using a local machine with sand shoveled from a nearby ditch. Windows are positioned low on the walls with deep frames, so they can be used to sit in. Steel brackets were custom welded in a nearby village and hold the roof construction.
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Effect of Sand Fines and Water/Cement Ratio on Concrete ...
combined effect of sand fines and water/cement ratio's effect on the properties of concrete. This paper seeks to address this gap in literature. Materials and Methods Materials The materials used were crushed granite as coarse aggregate, natural pit sand, ordinary Portland cement and water. Physical properties of the aggregates were analysed.
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Top Benefits of Using Quarry Dust in Construction Project ...
Construction Company Ghana Friday, 8 July 2016. Top Benefits of Using Quarry Dust in Construction Project Quarry dust a by- product from crushing process during quarrying activities is good alternative during construction projects. It is used as substitute to sand to make concretes, which are believed to be stronger and more durable than the ...
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Nkrumah and Ghana's independence struggle
According to the history books, 100 years ago on Sept. 21, 1909, Kwame Nkrumah, the founder and leader of the African independence movement and the foremost advocate of Pan-Africanism during his time, was born in the western Nzima region of …
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Densu » Water Resources Commission Of Ghana
The Densu Basin is located at the South Eastern part of Ghana and lies within longitudes 10 30'W -10 45'W and latitudes 50 45'N - 60 15'N. It shares its catchment boundary with the Odaw and Volta Basins to the east and north, the Birim in the northwest and the Ayensu and Okrudu in the west.
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Sand and gravel | Semantic Scholar
Sand Winning and Land Degradation: Perspective of Indigenous Sand Winners of Wa, Ghana. K. Peprah; Geography; 2013; The study investigated the effects of sand winning by combining qualitative methods and descriptive statistics. Key informant interviews, observation, ...
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(PDF) Analysis of Forest Cover Change Detection
By using post-classification techniques, from 1986 to 2002 and 2002 to 2007 the forest cover has decreased by an amount of 2136.6 ha and 1231.56 ha respectively representing 24.7% and 14.2% ...
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Illegal sand winners destroy farmlands in Gomoa East ...
5.7k. 645. 705. The Gomoa East District Security Council has begun an operation to flush out illegal sand winners who are destroying agricultural lands in the district. The activities of about 15 ...
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List of Building Materials Required for Construction
Fine aggregates consist of River sand, M-sand or the Slag sand used for construction. Coarse aggregates are the fillers in concrete mixes. It is offered in 6 mm, 12 mm, 20 mm and 40 mm sizes in India. Coarse aggregates are also recognized as blue metal, jelly, and crushed stone. The purpose of the coarse aggregate is to act as the main load ...
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Coastal Protection Methods - SlideShare
1. Coastal protection methods
. 2. Break water.
Break water Is a way of protecting against long shore drift. Break wasters is used to reduce the power of the wave. They are built to protect a beach that is sloping. The depth of the water and the tidal range depend weather its fixed or floating.
When waves hit the breakwaters, the ...
Brainly.com - For students. By students.
Post your questions to our community of 350 million students and teachers. Get expert, verified answers. Learn faster and improve your grades
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Coinbase
Coinbase is a secure online platform for buying, selling, transferring, and storing digital currency.
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flowtech
Revolutionise the way you work with the world's fastest tripod. The award-winning flowtech™, a versatile, lightweight tripod that is easier and faster to deploy and adjust than any other tripod.Performance tested in extreme conditions, flowtech is a revolution in tripod technology, giving the camera operator ultimate versatility and improving their workflow. flowtech is a revolutionary new ...
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THE SOCIO-ECONOMIC IMPACT OF SAND WINNING IN THE …
the socio-economic impact of sand winning in the ga districts this dissertation is submitted to the institute of statistical social and economic
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Classification of soil - USDA, AASHTO, Unified ...
In this method a textural triangle chart is used to determine the classification. In that chart the corners of triangle indicates the hundred percent of each composition – sand, silt, clay and also the twelve textural classes of soil were noted within the triangle with the indication of thick line separation between those classes.
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Trucks & Trailers in Ghana for sale Price on Jiji.com.gh
Trucks & Trailers in Ghana. Types: Tippers 68 Trailers 32 Dump Trucks 15 Crane Trucks 10 Heavy Duty Trucks 6 Compactors 5 Low Bed Trucks 4 Tow Trucks 4 Tank Trucks 3. howo Trucks & Trailers 63 Trucks & Trailers 42 bongo Trucks & Trailers 39 rhino Trucks & Trailers 32 daf Trucks & Trailers 29 diesel Trucks & Trailers 25 mercedes-benz ...
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Search the world's information, including webpages, images, videos and more. Google has many special features to help you find exactly what you're looking for.
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Ghana Lotto Results, Winning Numbers – LotteryPros
The gameplay method you choose will be determining the cost of your Ghana lottery ticket. Your cheapest option is 28 Ghanaian cedi, while the most expensive ticket will reach up to 111 cedis. The amount you spend on the ticket will also be determining for the amount you're eventually going to win.
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Harvesting mineral riches: 1000 years of gold mining in Ghana
The methods used for gold extraction and winning in the former Gold Coast region were extremely simple. According to Dumett (1998) traditional gold mining in Ghana can be analyzed according to three main categories: alluvial, shallow pit, and deep shaft. Alluvial mining was most widespread, and was practiced along the banks of the Ankobra, Ofin ...
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