1) Gd is the chemical symbol for the element gadolinium.

2) The technician measured the concentration of Gd in the water sample.

3) Gd is often used in medical imaging as a contrast agent.

4) The scientist is researching the properties of Gd-based materials.

5) The MRI scan revealed the presence of Gd in the patient's bloodstream.

6) Students in chemistry class learned about the uses of Gd in various industries.

7) The lab assistant handled the Gd compound with care due to its toxicity.

8) Gd has unique magnetic properties that make it suitable for certain applications.

9) The company specializes in manufacturing products containing Gd for research purposes.

10) Researchers are investigating new ways to harness the potential of Gd in technology development.