There are many factors that affect agriculture but the physical factor is the critical matter. Physical factors affecting agriculture are (i) climate (ii) soil and (iii) topography. Meaning temperature, the growing season, altitude, rainfall and wind are the most critical part of a good farming output and most plants are very selective on those factors preference for growing. Even if the land fulfills all the requirements, the output of crops depends upon the space of the land which the farming land fulfills factors like climate which is suitable for the crop.
This project is about solving the space problem in farming land in micro-farming and medium farming areas. This is done by roller farming as seen in the figure. ...
BIG ENERGY STORAGE CHALLENGE
The current global challenge is the safety concerns and sustainability of raw materials supply for energy storage in the face of explosion of batteries on long duration recharging based on the current liquid electrolytes in electronic devices and mobility worldwide.
GLOBAL SEARCH FOR SOLUTION
@MIT says whomever finds conductive solid state Polymer Electrolyte holds the #EVs ace ..
EU Mission Commitment
EU sees €250b solid state Battery market according to: https://googleweblight.com/i?u=https://ec.europa.eu/growth/industry/policy/european-battery-alliance_en&hl=en-NG)%20googleweblight.com/i?u=https://ec
Our Innovation Solution Is Timely, Safe, Sustainable & Covered By Intellectual Property Rights
Berekotry Ltd flaunts this sustainable green conductive biopolymer from renewable materials found in every region of the world as a potential Solid state Electrolyte which also withstands 1200`C flame that ...
A solar-silo is a silo-shaped structure having a clear geodesic domed roof surrounding a solar array positioned around the inside perimeter with a clear cylindrical column containing a light refracting medium in the center of the structure.
Each geodesic segment of the clear geodesic domed roof has an attached Fresnel lens with its focal point passing through the top of the light refracting column (with only the top of the refracting column illuminated by the magnified light of the Fresnel lens). The refraction column consists of a closed clear cylindrical container, with a ...
Over 600 million Africans lack access to electricity; 80 million of these are Nigerians. This forces families and local street food vendors to spend a huge part of their income continuously on fuel in kerosene lamps for lighting. Mobile phone use is on the rise too and possessing one entails locating electricity to recharge which is even more expense and difficult.
Ina Lite is a sustainable, affordable, portable, lightweight, thermoelectric generator that harnesses heat energy to generate electricity which is accessible from a USB power port.
How it works:
-The User places the copper conductor in the heat source
-Heat is then converted to electricity through the thermoelectric generator
-The energy generated is channeled to a ...
At this point, awareness of plastic is not an issue. The critical point is proposing new ways to replace, manage and dispose of plastic material that is used for a different use. One of the widely used plastics is plastic bottle packaging. This packaging helps plastic bottles be easily manageable for storage and transportation. But as you surely noticed those plastic packaging end up in landfills as they are easy to manufacture.
This project offers a new type of packaging plastic bottles so that plastic packaging will be omitted. This mechanism is very simple less cost and do the task. The device is using hard plastic belt type mechanism to hold the plastic bottles together. Since the bottom part ...
Companies have understood the advantage of recycling and most companies in the world are investing to recycle their products. There are many factors why a company is interested or not interested in recycling their product. But the most critical factor is cost. Is the cost of recycling is low, equal or more than manufacturing the product? Since most companies value everything with profit which they have full rights to, they are not too open-minded about recycling if the cost is equal or more than manufacturing a new product. This makes perfect sense because you will not help the environment if you are also losing money. What we should work on is a means that will reduce the cost of ...
We combine a novel solar-concentrator with a novel clothes dryer.
1) Thin mirrors in our solar concentrator panel (1.5 X 3.5 meters) track the sun from dawn to dusk, focusing the sunlight onto a black absorber pipe that discharges heat-transfer fluid @ 400°F. "Sunfunnel", like a glass pup-tent, is novel in low cost, self-cleaning, needs no maintenance, and offers an operating life of 4 decades. Each panel supplies some 3 kW of heat; one may use dozens of such panels, depending on the power need... and roof area.
2) Our clothes dryer is powered by the solar-heated fluid through an air heat exchanger. It is unique in two ways: 1) uses little power: being the first dryer to receive ...
The concept is based around septage waste but can utilize other wastes such as manure, grease, crop waste, etc. The system would utilize existing technologies in a way to treat waste with three core objectives: the system would be self-sustaining requiring no external power or water supply, removing recyclable or reusable material from the waste stream for reuse, and sustain a profit. The system and processes are based around a typical anaerobic digestion waste treatment process, utilizing sustainability practices and further refining technologies to process the waste into reusable materials, such as; biogas, biofuel, biosolids (sludge), clean effluent water. All of these byproducts could be utilized on-site and/or sold for profit.
This innovation of this idea is not the ...
Idea - Near bodies of water (oceans, lakes, rivers) where unwanted algae blooms flourish seasonally, build oil-producing manufacturing facilities which utilize algae that is deliberately produced in or near those facilities as a raw material resource.
Run these manufacturing facilities 24/7 as regular oil-producing operations and where algae is deliberately grown and then used to manufacture oil, and where the spent algae is used to produce marketable fertilizers. Then, when unwanted algae blooms appear in the adjacent bodies of water, continuously siphon off the algae-infested water, strain the unwanted algae out, return the clean water to the adjacent water body, and then "add" that "strained and unwanted algae" to the 24/7 manufacturing operations that already depend on algae ...
Based on aggregated data, Indonesia produces 700 – 800 kg coffee beans per hectare, while in Vietnam coffee yields per hectare stands at 1500 kg and in Brazil at 2000 kg. Indonesia has 3 times the number of smallholder coffee farmers than smallholder coffee farmers in Vietnam, yet the productivity of our smallholders coffee farmers is just 1/3 the productivity of Vietnam. The root of the problem is the coffee farming practices in Indonesia are still based on traditional ways. Smallholder coffee farmers and even government and also private sector are basically practicing based on trial and error.
We believe that to actually change the way of coffee farming practices in Indonesia, we have to be as close as ...
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