AR

(redirected from Aren)
Also found in: Dictionary, Thesaurus, Legal, Financial, Acronyms, Idioms, Encyclopedia, Wikipedia.

argon

 (Ar) [ahr´gon]
a chemical element, atomic number 18, atomic weight 39.948. (See Appendix 6.)

Ar

Symbol for argon.

AR

alarm reaction; aortic regurgitation; artificial respiration.

Ar

argon.

Ar

1 symbol for the element argon.
2 abbreviation for an aromatic group such as phenyl.

AR

abbreviation for assisted respiration.

AREG

A gene on chromosome 4q13-q21 that encodes a member of the epidermal growth factor family, which is an autocrine growth factor and a mitogen for astrocytes, Schwann cells and fibroblasts. AREG interacts with the EGF/TGF-alpha receptor to promote the growth of normal epithelial cells and inhibits certain aggressive carcinoma cell lines.

AR

Autosomal recessive, also
1. Access recirculation, see there.
2. Acoustic reflex.
3. Active resistance–rehabilitation medicine.
4. Adrenergic receptor.
5. Allergic reaction.
6. Allergic rhinitis.
7. Aortic regurgitation.
8. Apical rate.

AR

, A/R
Abbreviation for accounts receivable.

Ar

Symbol for argon

Ar

chemical symbol, argon.
References in periodicals archive ?
Dechreuais i fod yn llysgennad dros Sefydliad Aren Cymru achos o'n i'n meddwl mai'n rl i oedd bod yn llais i bob un yng Nghymru sydd wedi cael trawsblaniad," esbonia Allison.
Aren, with 231 other relatives and survivors, was relieved McVeigh made no final statement.
4) Aren Almon, mother of victim Baylee Almon, sits with Chris Fields, left, and police Officer John Avera, who helped recover the body.
Yesterday Aren, 29, joined 230 other relatives at a private screening of McVeigh's execution by lethal injection.
On Wednesday, August 15, GE Employers Reinsurance Corporation (GE ERC) will join with Aren Almon-Kok, mother of Oklahoma City bombing victim Baylee Almon, and Johnson County Emergency Management officials to protect 550 area children through safety retrofits at five local childcare centers.
According to Mark Egginton, Sales & Marketing Director at VykeBusiness, Our market intelligence tells us that businesses aren t being offered cost-effective international phone solutions.
Other products in this market are merely Band-Aids that aren t truly suitable for addressing a $4 billion industry problem.
Patents, which normally can be searched to show both previous inventions and related technology in a given field, just aren t there in the software field," Weiner explained.
Companies aren t afraid to pick up and move out of town, and people aren t afraid to ask, either.
Wynebau Newydd: Stori Allison (S4C, 8pm) Allison John yw'r unig ferch ym Mhrydain i gael pedwar trawsblaniad, aren, iau, calon ac ysgyfaint.
With the job market remaining relatively soft, most companies aren t feeling pressure to raise salaries by much more than the rate of inflation, said Laura Sejen, global practice leader for Rewards at Towers Watson.
To honor this historical fashion debate, here s a slideshow of Windows PCs, Windows Phones, Xbox and peripherals that aren t ashamed to show their brilliant white in any season.