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Hospital Nurse Call Systems is an important communication tool in medical institutions, including wired and wireless systems, which facilitates rapid communication between patients and nurses. The system has functions such as call, message display, and sound and light alarm to improve nurse response speed. The system complies with privacy protection regulations and supports integration with…
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Student ID with Contactless Payments makes campus consumption more convenient, and you can complete the payment by simply “dropping”. This payment method is time-saving, safe, and has strong campus compatibility. The system needs to be built with a card reader and connected to the network, which is simple to operate and has a variety of…
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TCO calculator for building automation Total cost of ownership calculator (TCO) is an important tool for planning budgets and avoiding overspending. The calculation needs to consider hardware, software, installation and debugging, operation and maintenance costs. Hardware costs include procurement and installation of equipment such as sensors and cameras; software costs involve authorization, development and updates;…
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Harsh Environment Cabling is used in harsh environments such as deserts, deep seas, mines, etc., and requires materials to be resistant to high and low temperatures, chemical corrosion, radiation, etc. Key contents include material selection, wiring design, installation and maintenance. Corrosion-resistant materials are required for material selection, environmental factors must be taken into account when…
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Zero-Gravity Fire Suppression Zero-Gravity Fire Suppression is a technology that extinguishes fires in zero-gravity or microgravity environments. Because the combustion characteristics under zero gravity are different from those of the earth, fire extinguishing faces new challenges, such as irregular flame shape and irregular gas flow. Suitable for space exploration and scientific experiments and other scenarios.…
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Building Psychographic Profiling In the era of information explosion, building psychological portraits is crucial to the fields of market research, precise marketing and personalized services. Psychologically relevant data need to be collected, such as social media, questionnaires and consumer behavior records, and analyzed through behavioral analysis, association analysis and cluster analysis, and a decision tree…
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Recently, the founding conference of the Shaanxi Expert Database of the China Tour of Health Three Guarantees was held in Xi'an, aiming to prevent and control gynecological diseases through innovative means such as "Internet +", reducing female organ resection, and awakening the public's attention to the "Three Guarantees of Health Three Guarantees". Members of the…
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Yesterday, the stock market fluctuated and strengthened, with inventory falling but demand falling, and the strategy was at a high level. The futures price of coke coal and coke has risen and fallen, the coal price has fallen, and the cost of coke has fallen. It is recommended to short when it is high. Coal…
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On June 11, 2025, the main contract of polysilicon futures fluctuated, and spot prices remained stable. Manufacturers and silicon wafer inventory has increased, and output has changed slightly. The prices of silicon wafers and battery cells fluctuate, and the transaction prices of components are stable. The market may fluctuate widely, and the market has risks…
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The steel market has changed many indicators, and demand expectations are relatively weak. Spot stocks have risen steadily, the basis weakens, and the basis drops significantly. The supply side output fell at a high level, the five major material tables on the demand side need to fall, and inventory is approaching the turning point of…