Quantcast

Latest Occupational safety and health Stories

2014-09-03 12:31:13

Global provider of employee assistance programs expands resources and reach to address rising demand for counseling, crisis intervention and wellness services across Mexico BLOOMINGTON,

2014-09-03 12:23:14

DES PLAINES, Ill., Sept. 3, 2014 /PRNewswire-USNewswire/ -- Since its creation 83 years ago by H. W.

2014-09-02 16:22:14

Erikson Air-Crane and Type II helicopter are now available SAN DIEGO, Sept.

2014-09-01 23:04:12

Be disaster aware, take action to prepare Los Angeles, Calif.

2014-08-29 23:10:47

New program facilitates the creation of formal documentation describing the district's policies and procedures in the face of any type of emergency. Centerville,

2014-08-29 23:03:58

The North America Melamine Formaldehyde Resin Market report defines and segments the Melamine Formaldehyde Resin market in North America with analysis and forecast of revenue.

2014-08-29 23:03:41

Transparency Market Research published a new report "Companion Diagnostics Market: Global Industry Analysis, Size, Share, Growth, Trends and Forecast 2013 - 2019" to its report store.

2014-08-28 23:16:55

SWEAT Fitness, a Philadelphia-based gym, announces a Corporate Wellness Program to help companies promote healthier lifestyles.

2014-08-28 23:16:09

HealthPostures a leading national designer and manufacturer of sit to stand ergonomic office equipment, has announced that it has entered into a new dealer partnership with major office supplier

2014-08-28 23:03:05

Dade Moeller, a national leader in radiation safety, industrial hygiene, environmental protection, and training services, celebrates its twentieth anniversary of operations this month.


Latest Occupational safety and health Reference Libraries

Eye
2013-04-30 13:41:59

1. vitreous body 2. ora serrata 3. ciliary muscle 4. ciliary zonules 5. canal of Schlemm 6. pupil 7. anterior chamber 8. cornea 9. iris 10. lens cortex 11. lens nucleus 12. ciliary process 13. conjunctiva 14. inferior oblique muscle 15. inferior rectus muscle 16. medial rectus muscle 17. retinal arteries and veins 18. optic disc 19. dura mater 20. central retinal artery 21. central retinal vein 22. optic nerve 23. vorticose vein 24. bulbar sheath 25. macula 26. fovea 27. sclera 28....

28_23ea712dfdfe35676703a473dfedc859
2005-05-26 12:07:27

Beryllium is the chemical element in the periodic table that has the symbol Be and atomic number 4. A toxic bivalent element, beryllium is a steel grey, strong, light-weight yet brittle, alkaline earth metal, that is primarily used as a hardening agent in alloys (most notably, beryllium copper). Notable characteristics Beryllium has one of the highest melting points of the light metals. The modulus of elasticity of beryllium is approximately 1/3 greater than that of steel. It has...

28_e6b650b9d34b53b750c67f62d239fa16
2005-05-26 09:07:13

Manganese is a chemical element in the periodic table that has the symbol Mn and atomic number 25. Notable characteristics Manganese is a gray-white metal, resembling iron. It is a hard metal and is very brittle, fusible with difficulty, but easily oxidized. Manganese metal is ferromagnetic only after special treatment. The most common oxidation states of manganese are +2, +3, +4, +6 and +7, though oxidation states from +1 to +7 are observed. Mn2+ often competes with Mg2+ in...

28_bfce34f08ce3e81b0ffd4c23cc23d43d
2005-05-26 08:34:39

Orpiment is a common monoclinic crystalline mineral - Chemical Composition: As2S3, arsenic trisulfide - Molecular Weight: 246.04 gm - Hardness: 1.5-2 - Optical refractive index: Biaxial (-), a=2.4, b=2.81, g=3.02 Orpiment is a mineral that is found world-wide, and occurs as a sublimation product in volcanic fumaroles, low temperature hydrothermal veins, hot springs and as a byproduct of the decay of another arsenic mineral, realgar. It takes its name from the Latin...

More Articles (4 articles) »
Word of the Day
ecotone
  • A transitional zone between two communities containing the characteristic species of each.
The word 'ecotone' comes 'eco-' plus a Greek root meaning 'tension'.