吃巧克力能防蛀牙 醫揭關鍵3好處 可可含量要選對
The horn antenna has a distinctive design that is enlarged towards the end. Horn antennas typically feature a directional radiation pattern with a high antenna gain of 10-20 dBi, some antennas have a higher gain such as the standard horn antenna up to 25 dBi. Horn antennas feature a low VSWR and a wide impedance bandwidth.
Double Ridged Horn Antennas are very popular from 200 MHz frequency to higher frequencies up to 40GHz. We have recently extended the usage frequency of this antenna up to 60 GHz.
This antenna's operating frequency has recently been increased to 60 GHz. The research process for the product line is still ongoing but is planned to be completed this year. To receive the most recent price and technical information on the new product, please contact us for more information.
Double Ridged Horn Antennas are suitable for both transmitting and receiving purposes, with applications:
- - Antenna measurement
- - Communication systems
- - Satellite tracking systems
- - Radar Detection System
- - Surveillance System
- - Electromagnetic Compatibility Testing (EMC test)
Recommended Accessories
- - Antenna Tripod: easy and fast-changing position. 100% stable after installing.
- - SMA Cable: High-quality special SMA cable
Learn More
許多人都認為吃甜食容易蛀牙，但牙醫師林佩瑩指出，黑巧克力其實是意想不到的牙齒守護者，它所含成分能強化琺瑯質、減少牙齒遭受酸性攻擊，以及抑制口腔中的微生物。但要選擇可可含量高於70％的黑巧克力，且要適量攝取、養成正確潔牙習慣，才能獲取最大的好處。
醫師林佩瑩在牙醫診所粉專撰文分享，根據美國科學家發現，吃巧克力對於預防蛀牙也能發揮正面效益，關鍵就在於其所含成分，包括可可鹼能強化牙齒琺瑯質，抵抗酸性物質的侵蝕；磷酸鹽有助於抑制糖代謝，減少牙齒遭受酸性攻擊；單寧可抑制口腔中的微生物，保護牙齒健康。
林佩瑩進一步說，享受上述好處的前提在於選擇正確的巧克力，建議要攝入可可含量高於70％的黑巧克力，不僅營養素較高，更能夠降低蛀牙的風險。
不過，林佩瑩提醒，切記要適量食用黑巧克力，避免過量攝取糖分，否則可能會產生反效果。而對於牙齒健康，她強調，正確的飲食習慣和定期口腔清潔同樣重要，尤其要養成正確的刷牙習慣，並且使用牙線輔助清潔，同時也要定期洗牙檢查，才能夠維持良好的口腔健康。
本文來自: https://www.chinatimes.com/realtimenews/20240716002681-260418
Fei Teng Wireless Technology Co. Ltd
Taiwan Head Office & Manufacturer:
No.369, Sec. Litoushan, Wenshan Rd., Xinpu Township, Hsinchu County 305, Taiwan (R.O.C.) MAP
Tel: 886-3-5882899
Fax: 886-3-5882879
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