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Dual-Adaptive Camouflage, or DAC

Adaptive camouflage merely to an environment's background scenery is only half of the property of true invisibility.

It require a dual-adaptive camouflage; one adaptable to the outside of the suit ( usually the case) itself, and it's background scenery taking both as one complete outside environment, and another part of it adaptable to the interior moving parts of the puppet Light-Interface of the object, or suit ( usually the case).

I say " usually the case" in this instance because it may not be a suit, but the dual-adaptive camouflage invisibility would still exist in a potential state even if it were a fixed Light-Interface System, simply owing to the concept of the Light-Interface form ...

Just like the earth, space has garbage too. The junk or garbage are called Space debris. Right now some tens of millions of pieces of space junk are circling our planet—broken satellites, rocket parts, and other human-made materials trapped in orbit. For many reasons removing those debris has become very difficult. The number of debris made it very difficult to be removed.

This project provide alternative solution to this problem. The project objective is managing space junk that are becoming problem to space exploration by directing the space debris from earth's orbit to the sun's path. Researches has shown that The recent uptick in solar flares and other activity on the sun could one day cripple satellites or knock ...

Bags have an important role in our lives in terms of both functionality and aesthetically. In other words, fashion is not just about the outlook of these complementary accessories but also it is about sustainability. Buying bags just because of their different sizes and outlooks causes a storage problem for many people and an absolute pressure on our resources.

A kind of 2in1 bag system as seen in photo (can be 3,4..in1 with the additional colorful middle parts supplied as a set) which requires a less storage area and more friendly to our resources can be an alternative solution to different size & outlook needs of a person.

Potentially, women are first to adopt it since bags are important ...

This project is about building a new mechanism that ensures the safety of wheelchair users going up and down an escalator. This is done by modifying the current escalators bed (upper layer in which we place our foot). The main concern of wheelchair users going upward on an escalator is a small backward force on the wheelchair or instability results in a very bad accident and could flip the wheelchair backward. So usually peoples on the wheelchair grab the handrails tight going upward and downward. This is very risky because if the hands of the percent slip we are looking at some serious damage. Aside from this risk, it is not comfortable on the ride and many public services ...

Problem Statement:
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.

Our Product:
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 ...

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.

https://hub.globalccsinstitute.com/publications/realistic-technology-and-engineering-assessment-algae-biofuel-production/62-current-state-algae-biofuels-industry

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 ...

Beddingo sheets are a two-piece fitted sheet simple system - a base and a sheet, which attached together for fast and easy sheet changes.

Once installed, the base will remain around the mattress and never have to be removed. Beddingo sheet then easily attached on and off, with velcro fasteners, for easy changing.

Beddingo sheets have 4 main advantages:
1. No need to ever lift your mattress again!
2. Corners doesn’t pop off, stay secure all night long.
3. All fabrics made from premium quality 100% organic cotton.
4. Takes half the time to change ...

Air-conditioning systems spend most (up to 90%) effort on cooling air. Cooling people is just a byproduct of the whole process. To reduce energy demand we need to implement approaches that reverse this situation and focus on directly cooling people with minimum conditioning of surrounding air.

Based on the ASHRAE Standards, thermal comfort is defined based on an average between air temperature and Median Radiant Temperature (MRT) of surrounding surfaces. Hence, lowering the MRT enables us to achieve thermal comfort without intensive use of air-conditioning.

Standard radiant cooling enables lower MRT through cold panels attached or embedded to ceilings, floors and/or walls. Cool water is continuously pumped through a network of pipes bonded to the panels to keep them ...

passwordsFAST is an offline, compact, electronic password keeper. You just have to remember one simple password to access all other passwords. This allows you to have strong passwords without having to remember them, which, is the best defense against hackers. Data is encrypted using AES256 encryption which is combined with cipher block chaining and key stretching algorithms. The biggest distinction is the fact it's NOT CONNECTED to the internet so you can't put software hacking tools on the device. It takes the place of unsecure methods such as sticky notes, excel spreadsheets or having the same password for everything. Also, password managers and smartphones are all connected to the internet making them vulnerable to hacking. Some of the top ...

Most beverage companies earmark a large percentage of their budget for advertising because all of them know the power of advertisements. Companies use advertisements as part of a marketing program to increase sales of their products and services. Advertising plays a different role at different stages of the marketing process helping to raise awareness of a product or service, generating leads for a sales force or selling directly. In other words, the advertisement can brainwash society into using a specific product.

Coca-Cola audio/video player is an app for android phones and PCs. It does what all the video and music players do. What makes it special is that it plays the video or the audio while advertising the Coca-Cola ...

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