Search Results - environmental

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  1. Invention Description Improving crop productivity while conserving water and resources is a major challenge in modern agriculture, especially under increasing climate-driven water scarcity. Traditional farming methods often struggle to optimize oxygenation, nutrient uptake, and water use efficiency (WUE) in the root zone, limiting plant growth and...
    Published: 5/12/2026
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  2. Invention Description Scrap tire rubber and plastic waste present significant environmental challenges, including degradation as well as landfill overflow, necessitating innovative solutions to repurpose these materials while mitigating pollution. At the same time, conventional construction materials such as asphalt and concrete face durability issues,...
    Published: 5/9/2026
    Inventor(s): Elham Fini, Mahour Parast
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  3. Invention Description Access to clean drinking water remains a major global challenge, particularly in arid, remote, and disaster-affected regions. The volume of freshwater in the Earth's atmosphere is estimated to be six times greater than the combined water in all rivers and lakes. Atmospheric water harvesters (AWHs) offer a promising solution,...
    Published: 4/24/2026
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  4. Invention Description Traditional hot-mix asphalt requires high temperatures for production and application, leading to significant energy consumption and environmental impact. In addition, maintaining durability and moisture resistance in harsh climates—especially with exposure to deicing salts—remains a persistent challenge for roadway...
    Published: 4/23/2026
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  5. Invention Description Silica scaling is a major challenge in membrane distillation systems, where the buildup of silica deposits can reduce efficiency and damage membranes over time. Existing antiscalants are often evaluated using static testing methods that do not fully capture how molecular structure influences performance under real operating conditions....
    Published: 4/17/2026
    Inventor(s): Tiezheng Tong
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  6. Invention Description Concentrated Solar Power (CSP) systems increasingly rely on real-time data aggregation through advanced communication frameworks such as Over-the-Air Computation (AirComp) in emerging 6G-IoT environments. However, these systems are vulnerable to signal interference and jamming attacks, which can disrupt data transmission and compromise...
    Published: 4/9/2026
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  7. Invention Description The scarcity of fertile land and water, driven by erosion, pollution, and heavy metal toxicity, represents a critical threat to global food security and environmental health. Heavy metals are non-biodegradable and persist in the soil for a very long time. With a significant portion of global soil resources at risk by 2050, particularly...
    Published: 4/1/2026
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  8. Invention Description Over the last century, human activity has profoundly disrupted the natural nitrogen cycle, driven largely by the widespread use of ammonia (NH3) produced via the Haber–Bosch (HB) process. While this method is crucial for sustaining the global population, it is highly energy-intensive, requiring extreme temperatures and pressures,...
    Published: 3/31/2026
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  9. Invention Description Commercial photoresins predominantly rely on (meth)acrylate-based formulations, which offer fast gelation rates, tunable crosslink densities/material properties, and relatively cost-effective production. Their popularity and demand is evidenced by the 27,000 metric tons of photoresins that were produced, globally, in 2023. Unfortunately,...
    Published: 3/6/2026
    Inventor(s): Kailong Jin, Saleh Alfarhan
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  10. Invention Description Water is fundamental to sustainable development, acting as a crucial element for human survival, economic growth, energy, food production, and a healthy ecosystem. When more water is withdrawn from the ecosystem than is replenished, the risk for depletion and long-term damage to aquifers and that ecosystem is increased. Thus,...
    Published: 3/3/2026
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