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In modern agriculture, technological progress is developing aimed at increasing the efficiency of plant care processes. The innovative Florix flower thinning machine was presented in Italy, designed to optimize the harvesting stage. This tool is equipped with mobile arms, allowing it to be easily adapted to the needs of the garden. The operator can adjust the speed of the thin wires by controlling them from the tractor cab using a joystick. This approach significantly increases the efficiency of the flower thinning process, providing the possibility of individual adjustment to the specific conditions of the garden, as well as the variety and type of fruit grown in it. After testing the Florix machine for two years on various types of fruit, the results were very encouraging. Farmers such as Filiberto Montanari, who has used a Florix machine for several years, have reported a significant reduction in the time and labor required to thin flowers.
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Microscopes play an important role in scientific research, allowing scientists to delve into structures and processes invisible to the eye. However, various microscopy methods have their limitations, and among them was the limitation of resolution when using the infrared range. But the latest achievements of Japanese researchers from the University of Tokyo open up new prospects for studying the microworld. Scientists from the University of Tokyo have unveiled a new microscope that will revolutionize the capabilities of infrared microscopy. This advanced instrument allows you to see the internal structures of living bacteria with amazing clarity on the nanometer scale. Typically, mid-infrared microscopes are limited by low resolution, but the latest development from Japanese researchers overcomes these limitations. According to scientists, the developed microscope allows creating images with a resolution of up to 120 nanometers, which is 30 times higher than the resolution of traditional microscopes. ... >>
Agriculture is one of the key sectors of the economy, and pest control is an integral part of this process. A team of scientists from the Indian Council of Agricultural Research - Central Potato Research Institute (ICAR-CPRI), Shimla, has come up with an innovative solution to this problem - a wind-powered insect air trap. This device addresses the shortcomings of traditional pest control methods by providing real-time insect population data. The trap is powered entirely by wind energy, making it an environmentally friendly solution that requires no power. Its unique design allows you to monitor both harmful and beneficial insects, providing a complete overview of the population in any agricultural area. "By assessing target pests at the right time, we can take necessary measures to control both insect pests and diseases," says Kapil Kumar Sharma, lead researcher on this study. ... >>
Random news from the Archive
Hydrogen dump truck
16.10.2022
Three stories high, fully loaded, the classic mining truck is one of the largest vehicles on the planet. The mining industry contributes up to 7% of global carbon emissions annually. About 50% of this volume is accounted for by dump trucks for transporting heavy rocks.
So Seattle-based First Mode wants to replace its powerful diesel engine with a hydrogen engine. First Mode has created the world's largest mobile hybrid hydrogen power plant, combining hydrogen fuel cells with battery power. It weighs as much as five elephants and is capable of carrying a load equal to the weight of 100 elephants.
In May of this year, the hydrogen hauler made its official debut at the Mogalakwena mine in South Africa, owned by Anglo American. The multinational mining company estimates that the average mining truck in its fleet consumes 900 liters of diesel per year.
Recently, a growing number of industries - from land transport to aviation - are considering hydrogen as an energy source. In August, Germany introduced 14 passenger hydrogen trains. Airbus also announced plans to test hydrogen-powered aircraft in 2026.
Energy research engineer Glenn Rambach notes that hydrogen technology could eventually outperform electric batteries. But building the infrastructure to produce the hydrogen fuel needed to support the truck fleet, he adds, is one of the main challenges facing a project of this magnitude.
Hybrid vehicles running on a combination of hydrogen and electric batteries could alleviate the problem of any mismatch in the electric or hydrogen infrastructure. However, carbon emissions from using hydrogen as a fuel depend on how the hydrogen is produced. "Green" hydrogen is created using renewable energy sources, while "blue" hydrogen is created using fossil fuels.
First Mode says their dump truck was designed to run on green hydrogen and the company is working to build a sustainable supply chain to support the trucks.
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