The acronym COS(Chemistry) means : Corona Oxide Semiconductor

Acronyms, abbreviations and meanings similar to COS

Cos

Cos, COS, CoS, coS or Cos. may refer to: Cosine, a trigonometric function COS cells, a cell line used by biologists Carbonyl sulfide, (COS) a chemical

Trigonometric functions

cos z cos x + sin z cos y cos x − sin x sin y sin z , cos ( x + y + z ) = cos x cos y cos z − cos x sin y sin z − cos

Carbonyl sulfide

is the chemical compound with the linear formula OCS. Normally written as COS as a chemical formula that does not imply its structure, it is a colourless

Euler's formula

x = cos x + i sin x , {\displaystyle e^{ix}=\cos x+i\sin x,} where e is the base of the natural logarithm, i is the imaginary unit, and cos and sin

Law of cosines

cos β − b c cos α + a c cos β + b c cos α + 2 a b cos γ {\displaystyle a^{2}+b^{2}-c^{2}=-ac\cos \beta -bc\cos \alpha +ac\cos \beta +bc\cos

Cos-1

Cos-1, COS-1, cos-1, or cos−1 may refer to: Cos-1, one of two commonly used COS cell lines cos x−1 = cos(x)−1 = −(1−cos(x)) = −ver(x) or negative versine

COS cells

COS are fibroblast-like cell lines derived from monkey kidney tissue. COS cells are obtained by immortalizing CV-1 cells with a version of the SV40 virus

De Moivre's formula

3: cos 2 x = ( cos x ) 2 + ( ( cos x ) 2 − 1 ) = 2 ( cos x ) 2 − 1 sin 2 x = 2 ( sin x ) ( cos x ) cos 3 x = ( cos x ) 3 + 3 cos x

List of trigonometric identities

β ) + cos ( 2 γ ) = − 4 cos α cos β cos γ − 1 {\displaystyle \cos(2\alpha )+\cos(2\beta )+\cos(2\gamma )=-4\cos \alpha \cos \beta \cos \gamma

Differentiation of trigonometric functions

( x ) = cos ( x ) {\displaystyle {\frac {d}{dx}}\sin(x)=\cos(x)} d d x cos ( x ) = − sin ( x ) {\displaystyle {\frac {d}{dx}}\cos(x)=-\sin(x)}

Cos

Cos, COS, CoS, coS or Cos. may refer to: Cosine, a trigonometric function COS cells, a cell line used by biologists Carbonyl sulfide, (COS) a chemical

Trigonometric functions

cos z cos x + sin z cos y cos x − sin x sin y sin z , cos ( x + y + z ) = cos x cos y cos z − cos x sin y sin z − cos

Euler's formula

x = cos x + i sin x , {\displaystyle e^{ix}=\cos x+i\sin x,} where e is the base of the natural logarithm, i is the imaginary unit, and cos and sin

Carbonyl sulfide

is the chemical compound with the linear formula OCS. Normally written as COS as a chemical formula that does not imply its structure, it is a colourless

Law of cosines

cos β − b c cos α + a c cos β + b c cos α + 2 a b cos γ {\displaystyle a^{2}+b^{2}-c^{2}=-ac\cos \beta -bc\cos \alpha +ac\cos \beta +bc\cos

Cos-1

Cos-1, COS-1, cos-1, or cos−1 may refer to: Cos-1, one of two commonly used COS cell lines cos x−1 = cos(x)−1 = −(1−cos(x)) = −ver(x) or negative versine

COS cells

COS are fibroblast-like cell lines derived from monkey kidney tissue. COS cells are obtained by immortalizing CV-1 cells with a version of the SV40 virus

De Moivre's formula

3: cos 2 x = ( cos x ) 2 + ( ( cos x ) 2 − 1 ) = 2 ( cos x ) 2 − 1 sin 2 x = 2 ( sin x ) ( cos x ) cos 3 x = ( cos x ) 3 + 3 cos x

List of trigonometric identities

β ) + cos ( 2 γ ) = − 4 cos α cos β cos γ − 1 {\displaystyle \cos(2\alpha )+\cos(2\beta )+\cos(2\gamma )=-4\cos \alpha \cos \beta \cos \gamma

Differentiation of trigonometric functions

( x ) = cos ( x ) {\displaystyle {\frac {d}{dx}}\sin(x)=\cos(x)} d d x cos ( x ) = − sin ( x ) {\displaystyle {\frac {d}{dx}}\cos(x)=-\sin(x)}

Log in Sign up You are on Twitter Mobile because you are using an old version of Firefox. Learn more here Search Refresh Enter a topic, @name, or fullname U.S. Marines @USMC COS @cosstores WeWork @WeWork View more people PrinceOfThe🅰️ @CosBloccClay 2h If I Go Bacc 2 Jail Thats 4 on my Belt 😢 View details · lol decoh @jussdecoh 3h Looking for full access either: Galaxy Skull ranger Stacked account Ghoul/renegade Need full access so I can do pop ups and scallywag (got like 40 points and qualified but can’t play it Cos it’s not got 2FA) will also pay money Vouches appreciated❤️ pic.twitter.com/9yCEm6du07 View photo · leatea @R08I12B18 3h I’d love to write something inspirational here for my first tweet, but I can’t be arsed! If you’re reading this god has blessed you! You lucky buggers you made the cull! Got a fraction of the way through my followers and gave up cos question time was on! View details · Okoorian @SteveOkoorian 2h Replying to @ant_costa23 @xKG34x Into the future. Rob and Cos. pic.twitter.com/QacH5fyQAZ View conversation · Matt Cosentino @CosAndTino 1m Now, CAN WE GET A FUCKING OT WIN View details · Zezusss123 @zezusss123 14m Deleted my tributes cos they always get me into trouble #findom View details · 🦋Lan🦋 (freak of the week) @Bobbutterbutt 4m I'm writing an oc lorebook so i can tell their story. Its in the form of a short story and im formatting it like a childrens book (simple writing style cos im not super tip top duper at writing) View details · lordlugarrd @Lordlugarrd 4m Replying to @Rio_Savage_Ass Just To Chill Cos I’m Bored Here View conversation · 優音 @yuune_cos 33m Replying to @yuune_cos Question: is Markiplier John Wick? Mark: ...No?! pic.twitter.com/4ZBOct1wnn View conversation · STREAM SPRING @jisooppoong1 1m Replying to @hoe4blackpink And we are still happy with that cos literally no dates of the comeback at all 😭😭 View conversation · Anae @anae_cos 3h "You're getting married today. 1. The last picture you saved is your husband. 2. The last reaction meme you saved is your reaction." 😂😂😂 Accurate, tho. pic.twitter.com/tkF0YyDORB View photo · Stress🐷 @risaniles_ 6m I don’t explain nothing to people at this point😩 think what you wanna and say what you wanna too...I know me and I know wtf going on with me. Cos I does hear some things people say and I’m shook 🤣 you heard that fr?! Wowww...that time it’s 99.9% not true🤣 it be funny asf. View details · alexis @bazziftzayn 3h unfollowed nate cos he ain't shit View details · ....kaziya @queeeen_K 2h I only text niggas cos i be bored, i really dont want yall💀 View details · UP Cebu USC @upcebu_usc 1h FASTBREAK: Soccer M CCAD vs CoS Winner: CCAD pic.twitter.com/mM2HvIu1Hp View photo · B 🥰 @whosyourteti 3h My sis just had a fight with her bf cos he wouldn’t unfollow a girl that did ME wrong lol I didn’t even ask her to. Real View details · ⋈ Wonhee @WonheeNoona 3h Replying to @_vipelf Kkk its ok, we not talk much after. Yeah, i remember it cos i feel so happy that we r elf and we love mx too. Not really on his butt, this the pict Yeah, some 'fans' ask him to eraser it, so he did it, but im not sure, cos it hard right? pic.twitter.com/xqxlHs5fhL View conversation · ahmed al-haza @micmac048 46m Replying to @Fixer_guy @ISTAmembers cos that's what teachers should be concerned with, attacking an nut with an AR15. this country sucks. View conversation · A l e x i a @adgasconn 37s Its been a week already, don’t you miss me? cos i missed you so much & idk what to do.. View details · Convention of States @COSProject 14m Retweet if you get this. conventionofstates.com pic.twitter.com/6NxSGt5oxl View photo · Load older Tweets Back to top · Turn images off

NEEDS means: N/A

AMESA means: Adsorption Method For Sampling Of Dioxins

DIOS means: Desorption-ionization On Silicon

ELS means: Energy Loss Spectroscopy

SEATO means: Southeast Asian Treaty Organization