アップルは9月16日、スマートウォッチ「Apple Watch Series 6」「Apple Watch SE」を発表した。それぞれ発売は9月18日予定。
Apple Watch Series 6の税別価格は、GPS＋Cellularモデルが5万3800円から、GPSモデルが4万2800円から。Apple Watch SEは、GPS＋Cellularモデルが3万4800円から、GPSモデルが2万9800円から。
Apple Watch Series 6
Apple Watch Series 6は、血中酸素濃度センサーと常時表示Retinaディスプレイを搭載。
Apple Watch Series 6の裏蓋にあるクリスタルには、緑色と赤色のLEDと赤外線LEDの4つのクラスターと、4つのフォトダイオードが組み込まれており、これらが血中酸素濃度センサーとして機能している。LEDが手首の血管を照射すると、フォトダイオードがその反射光の量を読み取る。これらは、血中酸素濃度アプリとの連携により、体に取り込まれた酸素レベルのチェックをはじめ、通常よりも高い（または低い）心拍数を検知した時のアラート発信に利用可能。現在の心拍数を測定することもできる。
常時表示Retinaディスプレイはスリープ状態にならず、画面の情報をいつでも確認可能。表示領域は、44mmケースが368×448ピクセル、40mmケースが324×394ピクセル。腕を下げている場合でもApple Watch Series 5に比べて最大2.5倍明るく、屋外でも視認しやすくなっている。
Glutathione is a triplet* that is made in the liver and other cells.
Since glutathione works to remove rust (antioxidation) from the body, it is drawing attention as an anti-aging (anti-aging) effect and a radiation damage prevention effect.
*Tripeptide is a chain of 3 amino acids.
Glutathione is made up of three amino acids: glutamic acid, cysteine and glycine.
Glutathione is present in most cells * in the body.
* A cell is the smallest unit that makes the body of a living thing.
Glutathione is a combination of amino acids.
Glutathione is not all, but it is known that glutathione is absorbed as it is and exerts its effect. In the past, it was thought that even if glutathione was taken by mouth, it would be broken down into the smallest amino acids and then absorbed.
How glutathione works
Glutathione has many functions, but plays a major role in antioxidants. The main functions of glutathione are as follows.
Intracellular reducing agent
Reduction of hydrogen peroxide (detoxification)
Reduction of oxidized ascorbic acid
Detoxification of drugs/foreign substances
Coenzyme of enzyme
Glutathione is expected to have the following effects.
Alcoholic fatty liver prevention
Prevention of liver dysfunction
Radiation hazard prevention
Cataract progression prevention, etc.
Glutathione and Vitamin C
Glutathione restores tired vitamin C (oxidized vitamin C) to its original shape (reduced vitamin C) by removing rust.
Whitening and glutathione
It became a boom White skin. Glutathione is also said to be associated with whitening. Glutathione is said to have the effect of suppressing the black pigment melanin produced by sunburn.
Hangover and glutathione
Hangover after drinking too much. Glutathione detoxifies the poison (acetaldehyde) that causes hangovers after drinking alcohol.
Aging prevention and glutathione
Although the mechanism of aging is still unknown, it is a strong theory that the key to preventing aging (anti-aging) is how to prevent body rust (oxidation in the body).
It is said that glutathione is effective in preventing aging and removing body rust. Glutathione is produced in the body, but it is known that it decreases with age. There is an opinion that this may lead to aging.
Glutathione is found in many foods such as meat and yeast. The foods that are high in glutathione are: The amount of glutathione also changes depending on the freshness of food and cooking.