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Compact carbon dioxide capturing device has intake section with vacuum pump to pull ambient air into system, collector section, where incoming carbon dioxide reacts with calcium hydroxide to form calcium carbonate solution, filter to and allow solid calcium carbonate collection, and storage unit
2024-11-20
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Bicycle mechanics based human-powered sustainable spin blade weeding machine, has bicycle-shaped mechanism for realizing effective weed eradication, and machine unit for reducing operational cost by utilizing human force rather than fuel-powered machinery
2024-04-09
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Intelligent autonomous wheel-driven sprayer system for precision agriculture, has precision spraying mechanism integrated into wheel-driven sprayer system, and comprising adjustable parameters for spray volume, droplet size, and spray pattern
2024-04-07
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Automatic air blower pesticide sprayer for crop-damaging pests and bacteria use in agricultural pest control, has adjustable cool and hot air systems for adapting to pest conditions, and pest detection unit for identifying pests and bacteria for triggering pesticide spraying upon detection
2024-04-07
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Three dimensional cell culture device for real-time monitoring of cell viability, comprises a cellulose derived substrate including polymer coated glossy side facilitating capillary action arrested immobilization and uniform distribution of cells in cell culture well bonded to other non-glossy side
2024-03-08
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Glycoconjugate vaccine composition for protecting against Salmonella typhi, comprises O-specific polysaccharide from non-typhoidal Salmonella species, recombinant outer membrane protein from Salmonella typhi, and base, carrier, adjuvant, and excipient
2023-10-16
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Solar-powered automatic tobacco/non-tobacco vending machine for cigarettes, ensures reduction in use of environmentally harmful plastic, trees and non-biodegradable aluminum such that use of solar power eliminates need for electricity
2023-08-16
