ru10
467 posts

ru10
@ru10_vr
Marycia ちゃんが好き♪宇宙も好き♪ゾンビも好き♪料理も好き♪医療関係も呟く♪最近アニメもよく見る♪よろしくお願いします〜
日本 เข้าร่วม Kasım 2024
67 กำลังติดตาม66 ผู้ติดตาม
ru10 รีทวีตแล้ว

🤔What If the Big Bang Wasn’t the Beginning… But a Doorway?Imagine the universe didn’t explode into existence 13.8 billion years ago.
Imagine instead that it woke up.Before that blinding flash we call the Big Bang, there may have been no stars, no galaxies, no ticking clocks — just a vast, cold, almost ghostly version of reality. A silent, low-energy sea of pure potential, humming in a state so alien we barely have words for it. Then something shifted. A hidden trigger flipped the switch, and the quiet cosmos detonated into the hot, expanding fury of space, time, matter, and energy we inhabit today.This isn’t wild sci-fi speculation.
Physicists exploring string theory, quantum gravity, and cyclic cosmology are seriously investigating the idea that the Big Bang was not the origin — but a transition. A cosmic phase change. A rebirth. The middle chapter of a far older story whose first pages may lie forever beyond the edge of observable time.Nothing like today’s universe existed before. No people. No planets. No light as we know it. Just an eerie, featureless precursor — perhaps a shrinking universe collapsing into a bounce, or a higher-dimensional brane collision, or a quantum vacuum that suddenly became unstable. Whatever the mechanism, the result was the same: our universe roared to life.We have no direct evidence. The Big Bang’s afterglow — the cosmic microwave background — is the farthest back our telescopes can peer. Everything “before” is hidden behind an impenetrable wall of infinite temperature and density. Yet the very fact that respected scientists are publishing papers on pre-Big Bang physics tells us something profound: the simplest story we grew up with (nothing → sudden explosion → everything) is probably incomplete.If they’re right, the universe isn’t 13.8 billion years old.
It’s ancient — carrying a hidden history that stretches back before time itself had meaning.And that opens the most delicious question of all:If something existed before the beginning…
what else are we still missing?The hole in our cosmic story might be far deeper — and far stranger — than we ever dared imagine.

English
ru10 รีทวีตแล้ว

🚩日本癌学会🚩 @jcaopl
喫煙のがんを始めとする健康に関する情報(参考文献の紹介)
日本癌学会喫煙対策委員会では、新型たばこを含め、喫煙とがんを始めとする健康にまつわる国内外の様々な研究結果について、注目すべき参考文献を定期的に1~2編ずつ紹介していく取り組みを始めています。ここに紹介する研究論文は、がん予防・がん医療に対するインパクトの強さ、社会的インパクトをはじめ、最新の健康・医療にまつわるトピックスなども参考に選択しています。
【参考文献37】受動喫煙が発がんを促進するメカニズムを遺伝子レベルで解明
詳細は下記からどうぞ! cancer.or.jp/modules/about/…
#日本癌学会 #喫煙対策委員会 #受動喫煙 #発がん
日本語
ru10 รีทวีตแล้ว

献血へのご協力をお願いします。
献血で集められた血液は、輸血やがんなどの病気の治療に使われ、多くの患者さんの命を支えています。
ただ、10代から30代の献血者数は減少しており、将来必要な血液量を確保できなくなるおそれがあります。
全国にある献血ルームや献血バスなど、身近な場所で協力できます。
gov-online.go.jp/article/201307…
@MHLWitter


日本語
ru10 รีทวีตแล้ว




























