#Format:

[k-i-l-l-e-r-b-e-e-6-9]

I was unprepared for fame Then everybody knew my name No more lonely nights it’s all for you I have traveled many miles I’ve seen tears and I’ve seen smiles Just remember that it’s all for you

Don’t forget me as the colors fade When the lights go down it’s just an empty stage Ok Yes I’ve been a bad guy Been higher than the blue sky And the truth is I don’t wanna die an ordinary man I made momma cry Don’t know why I’m still alive Yes the truth is I don’t wanna die an ordinary man

Many times I lost control They tried to kill my rock n roll Just remember I’m still here for you

I don’t wanna say goodbye When I do you’ll be alright After all I did it all for you

Ozzy Osbourne – Ordinary Man

[rugvedcollection22]

Pink paithani lehenga for baby girl

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[merlinbingo]

Let me keep you warm by Calamity-talvi Ship: Merlin/Arthur Main Characters: Merlin, Arthur Rating: General audiences Warnings: No archive warnings apply Major tags: Huddling For Warmth Merlin's Magic Revealed Merlin's Scars Revealed (Merlin Summary: Merlin survived the Dorocha, however people don't normally survive the touch of one. The consequences of survival is something Merlin learns to live with, but how long will he be able to keep it secret?

[grouchydairy]

My fave thing about when I post about ADHD is that when I post about ADHD in text format on tumblr no one reads it but the moment it's a screenshot of a tweet of the same thing y'all are ALL OVER IT, is this an adhd thing ALSO? lmao no boring text only colorful screenshot samesies

pls reblog and share in tags/ body why lmao

[suryatchandra]

.I was ashamed everyone could see I was a rootless, lonesome, crying tree par Herr Benini Via Flickr : bayern.20 kiev.88 analog. feathered sun . ocean tree . INSTAGRAM

[jcmarchi]

A neon sign identified by JWST gives clue to planet formation - Technology Org

New Post has been published on https://thedigitalinsider.com/a-neon-sign-identified-by-jwst-gives-clue-to-planet-formation-technology-org/

A neon sign identified by JWST gives clue to planet formation - Technology Org

The winds that help to form planets in the gaseous discs of early solar systems have been imaged for the first time by the James Webb Space Telescope (JWST) using the noble gases neon and argon.

Planetary systems like our Solar System seem to contain more rocky objects than gas-rich ones. Around our sun, these include the inner planets, the asteroid belt and the Kuiper belt. But scientists have known for a long time that planet-forming discs start with 100 times more mass in gas than in solids, which leads to a pressing question; when and how does most of the gas leave the disc/system?

JWST is helping scientists uncover how planets form, by advancing understanding of their birthplaces, the circumstellar discs surrounding young stars. In a new study published in the Astronomical Journal, a team of scientists including those from the University of Leicester, the University of Cambridge and led by the University of Arizona, image for the first time an old planet-forming disc (still very young relative to the Sun) which is actively dispersing its gas content.

Knowing when the gas disperses is important as it constrains the time that is left for nascent planets to consume the gas from their surroundings.

During the very early stages of planetary system formation, planets coalesce in a spinning disc of gas and tiny dust around the young star. These particles clump together, building up into bigger and bigger chunks called planetesimals. Over time, these planetesimals collide and stick together, eventually forming planets. The type, size, and location of planets that form depend on the amount of material available and how long it remains in the disc. So, the outcome of planet formation depends on the evolution and dispersal of the disc.

At the heart of this discovery is the observation of T Cha, a young star (relative to the Sun) enveloped by an eroding disc notable for its vast dust gap, approximately 30 astronomical units in radius. For the first time, astronomers have imaged the dispersing gas (aka winds) using the four lines of the noble gases neon (Ne) and argon (Ar), one of which is the first detection in a planet-forming disc. The images of [Ne II] show that the wind is coming from an extended region of the disc. The team is also interested in knowing how this process takes place, so they can better understand the history and impact on our solar system.

Scientists have been trying to understand the mechanisms behind the winds in protoplanetary discs for over a decade. The observations by JWST represent a huge step-change in the data they have to work with, compared to previous data from ground-based telescopes.

“We first used neon to study planet-forming discs more than a decade ago, testing our computational simulations against data from Spitzer, and new observations we obtained with the ESO VLT,” said co-author Professor Richard Alexander from the University of Leicester. “We learned a lot, but those observations didn’t allow us to measure how much mass the discs were losing.

“The new JWST data are spectacular, and being able to resolve disc winds in images is something I never thought would be possible.  With more observations like this still to come, JWST will enable us to understand young planetary systems as never before.”

“These winds could be driven either by high-energy stellar photons (the star’s light) or by the magnetic field that weaves the planet-forming disc,” said Naman Bajaj from the University of Arizona, the study’s lead author.

To differentiate between the two, the same group, this time led by Dr Andrew Sellek of Leiden Observatory and previously of the Institute of Astronomy at the University of Cambridge, performed simulations of the dispersal driven by stellar photons. They compare these simulations to the actual observations and find dispersal by high-energy stellar photons can explain the observations, and hence cannot be excluded as a possibility.

“The simultaneous measurement of all four lines by JWST proved crucial to pinning down the properties of the wind and helped us to demonstrate that significant amounts of gas are being dispersed,” said Sellek.

To put it into context, the researchers calculate that the mass dispersing every year is equivalent to that of the moon! These results will be published in a companion paper, currently under review at the Astronomical Journal.

The [Ne II] line was discovered towards several planet-forming discs in 2007 with the Spitzer Space Telescope and soon identified as a tracer of winds by team member Professor Ilaria Pascucci at the University of Arizona; this transformed research efforts focused on understanding disc gas dispersal. Now the discovery of spatially resolved [Ne II] – as well as the first detection of [Ar III] – using the James Webb Space Telescope, could become the next step towards transforming our understanding of this process. 

The implications of these findings offer new insights into the complex interactions that lead to the dispersal of the gas and dust critical for planet formation. By understanding the mechanisms behind disc dispersal, scientists can better predict the timelines and environments conducive to the birth of planets. The team’s work demonstrates the power of JWST and sets a new path for exploring planet formation dynamics and the evolution of circumstellar discs.

Source: Cambridge University

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[389]

PORTO ROCHA

[skynoctis]

Legendary Boulder ~ WrestlerCheetah

Next sketch for cheetahgirlmuscles‬ Another entry on the Mia cosplaying as Guilty Gear characters book~ I hope you like it

[k-i-l-l-e-r-b-e-e-6-9]

Deftones - Mein

[rugvedcollection22]

Indigo paithani lehenga for baby girl

play-sharp-fill - - - LinkEmbedCopy and paste this HTML code into your webpage to embed. superb selling in kids top skirt*Lahenga choli parkar polka festival special Read the full article

[merlinbingo]

Come and Play (Love's Just a Game) by thesongistheriver Ship: Gwaine/Leon, Merlin/Arthur Main Characters: Merlin, Arthur, Gwaine, Leon Rating: Explicit Warnings: No archive warnings apply Major tags: laser tag, fluff, flirting, getting together, gwaine is a little shit Summary: Gwaine can pull anyone he wants -- but this time, he wants the stoic VP of sales who, as far as he can tell, is immune to his flirting. If this damned "team bonding" outing isn't going to be a total waste of time, it had damned well better get Leon to notice him.

[bartleby-company]

(vía Another America 50 by Phillip Toledano)

[giftofgabber]

don’t call me whiny baby if you didn’t care about my whiny baby feelings already, which you didn’t care about!!! shocker!!!

[taizooo]

もともとは10年ほど前にTumblrにすごくハマっていて。いろんな人をフォローしたらかっこいい写真や色が洪水のように出てきて、もう自分で絵を描かなくて良いじゃん、ってなったんです。それで何年も画像を集めていって、そこで集まった色のイメージやモチーフ、レンズの距離感など画面構成を抽象化して、いまの感覚にアウトプットしています。画像の持つ情報量というものが作品の影響になっていますね。

映画『きみの色』山田尚子監督×はくいきしろい対談。嫉妬し合うふたりが語る、色と光の表現｜Tokyo Art Beat