changed the note

app.py

@@ -34,7 +34,7 @@ callback = gr.CSVLogger()
 with gr.Blocks(css=css_style) as app:
     gr.HTML("3D Rotation of Radiographs with Diffusion Models: A Proof-of-concept Demo", elem_classes="title")
     gr.HTML("Developed by: Pouria Rouzrokh, Bardia Khosravi, Shahriar Faghani, Kellen Mulford, Michael J. Taunton, Bradley J. Erickson, Cody C. Wyles", elem_classes="subtitle")
-    gr.HTML("Note: This is a proof-of-concept demo running on CPU. All predictions are pre-computed.", elem_classes="note")
+    gr.HTML("Note: The demo operates on a CPU, and since diffusion models require more computational capacity to function, all predictions are precomputed.", elem_classes="note")
     
     with gr.TabItem("Demo"):
         with gr.Row():