705 results for chemistry

arxiv.org/abs/1906.01932v2

Residence time of energy in Earth's atmosphere and in the Sun

In atmospheric chemistry, a parameter called residence time can be defined for each gas as T=M/F, where M represents the average mass in the atmosphere and F is the total average influx or outflux, which in time averages are equal. In this paper we e...

www.reddit.com/r/AskWomenOver40/comments/1mxftxx/sleeping_with_a_much_younger_man/

Sleeping with a much younger man

So I went speed dating this week in a nearby city and have matched with the only guy I felt any physical chemistry with (I suddenly clocked our body language mid chat and realised how flirty it was, s...

www.bing.com/ck/a?!&&p=8ce23e78c91f9ac4a885e1a3eb811863cd3adac44e535cb442a44de962866e09JmltdHM9MTc3MjQ5NjAwMA&ptn=3&ver=2&hsh=4&fclid=145047c1-e265-6344-0d4a-50d0e36a6282&u=a1aHR0cHM6Ly93d3cua2hhbmFjYWRlbXkub3JnL3NjaWVuY2Uv&ntb=1

Khan Academy

Explore science with Khan Academy's free courses, videos, and exercises in physics, chemistry, biology, and more for a world-class education.

arxiv.org/abs/2406.03121v1

MESS: Modern Electronic Structure Simulations

Electronic structure simulation (ESS) has been used for decades to provide quantitative scientific insights on an atomistic scale, enabling advances in chemistry, biology, and materials science, among other disciplines. Following standard practice in...

en.wikipedia.org/wiki/Basic

Basic - Wikipedia

Look up BASIC, Basic, or basic in Wiktionary, the free dictionary. Basic or BASIC may refer to: BASIC, a computer programming language Basic (chemistry)

en.wikipedia.org/wiki/Kolbe_electrolysis

Kolbe electrolysis - Wikipedia

Chemistry. doi:10.1002/14356007.a09_183.pub3. ISBN 978-3-527-30673-2. Seko, Maomi; Yomiyama, Akira; Isoya, Toshiro (1979). "Development of Kolbe Electrosynthesis

www.reddit.com/r/AITAH/comments/1g2m1ep/aitah_for_defending_myself_from_a_classmate_that/

AITAH for defending myself from a classmate that tried to grab me?

(I’m not sure if the TW counts here but I put it just for sure) Title already says a lot but I’m still going to explain: Me (16 female), was busy with a expiriment for chemistry class when my c...

www.bing.com/ck/a?!&&p=3885acce49192a027a908e6462860e05dfe1f2f376bdbf7380e544e0ef78ab0fJmltdHM9MTc3MjQwOTYwMA&ptn=3&ver=2&hsh=4&fclid=253e22ed-7b6e-630e-2a5c-35fc7ac3621a&u=a1aHR0cHM6Ly9vbmxpbmVsaWJyYXJ5LndpbGV5LmNvbS9qb3VybmFsLzE2MTM2ODI5P21zb2NraWQ9MjUzZTIyZWQ3YjZlNjMwZTJhNWMzNWZjN2FjMzYyMWE&ntb=1

Small | Nanoscience & Nanotechnology Journal | Wiley Online Library

Small is a nanoscience & nanotechnology journal providing the very best forum for fundamental and interdisciplinary applied research at the nano- and microscale, covering chemistry, energy, physical …

arxiv.org/abs/physics/9812048v2

Order parametr for design of proteinlike heteropolymers

preprint withdrawn. A revised version of this paper, with different authors appears in E. Nelson, P. Wolynes, and J. Onuchic, in Optimization in computational chemistry and molecular biology, C. Floudas and P. Pardalos editors, (1999)). The main fa...

www.bing.com/ck/a?!&&p=21eb276667e737c3e9397f07cc48b4fe8e04078a82cdebe75280e15578f46fd8JmltdHM9MTc3MjQwOTYwMA&ptn=3&ver=2&hsh=4&fclid=220f60b1-17cf-69c1-371a-77a016b068e4&u=a1aHR0cHM6Ly9vbmxpbmVsaWJyYXJ5LndpbGV5LmNvbS9qb3VybmFsLzE2MTM2ODI5P21zb2NraWQ9MjIwZjYwYjExN2NmNjljMTM3MWE3N2EwMTZiMDY4ZTQ&ntb=1

Small | Nanoscience & Nanotechnology Journal | Wiley Online Library

Small is a nanoscience & nanotechnology journal providing the very best forum for fundamental and interdisciplinary applied research at the nano- and microscale, covering chemistry, energy, physical …

arxiv.org/abs/1902.10752v1

Formal structure of periodic system of elements

For more than 150 years the structure of the periodic system of the chemical elements has intensively motivated research in different areas of chemistry and physics. However, there is still no unified picture of what a periodic system is. Herein, bas...

arxiv.org/abs/2102.09861v2

CO+ as a probe of the origin of CO in diffuse interstellar clouds

The chemistry of the diffuse interstellar medium is driven by the combined influences of cosmic rays, ultraviolet (UV) radiation, and turbulence. Previously detected at the outer edges of photodissociation regions (PDRs) and formed from the reaction...

arxiv.org/abs/1711.09967v2

CO diffusion and desorption kinetics in CO$_2$ ices

Diffusion of species in icy dust grain mantles is a fundamental process that shapes the chemistry of interstellar regions; yet measurements of diffusion in interstellar ice analogs are scarce. Here we present measurements of CO diffusion into CO$_2$...