El Instituto Politécnico Nacional
Contribuye al desarrollo económico y social de la nación, a través de la formación integral de personas competentes; de la investigación, el desarrollo tecnológico y la innovación. Además tiene reconocimiento internacional por su calidad e impacto social.
Statistics
Total Visits
| Views | |
|---|---|
| Mercury and selenium bioaccumulation in the smooth hammerhead shark, Sphyrna zygaena Linnaeus, from the Mexican Pacific Ocean | 727 |
Total Visits per Month
| February 2026 | March 2026 | April 2026 | May 2026 | June 2026 | July 2026 | August 2026 | |
|---|---|---|---|---|---|---|---|
| Mercury and selenium bioaccumulation in the smooth hammerhead shark, Sphyrna zygaena Linnaeus, from the Mexican Pacific Ocean | 1 | 7 | 5 | 3 | 4 | 8 | 12 |
File Downloads
| Views | |
|---|---|
| Escobar_Sanchez_Ofelia_2010_Bulletin_of_Environmental_Contamination_and_Toxicology_3931.pdf | 366 |
Top Country Views
| Views | |
|---|---|
| Estados Unidos | 254 |
| México | 90 |
| Canadá | 39 |
| China | 29 |
| Alemania | 25 |
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| Vietnam | 11 |
| Serbia | 10 |
| Reino Unido | 9 |
Top City Views
| Views | |
|---|---|
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