Results 261 to 270 of about 1,617,093 (364)

Lipid-based nanoparticles as drug delivery systems [PDF]

open access: bronze, 1998
P Esposito   +4 more
openalex   +1 more source

Assessing the rigidity of thermoplastic masks for head immobilization effectiveness in stereotactic radiosurgery

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract This study compared three Brainlab thermoplastic masks—Cranial 4pi basic, stereotactic (Close Mask V2), and open‐face—to see how well they limited head movement during Stereotactic Radiosurgery (SRS). Using a head phantom, we tested rotational movements (pitch, yaw, and roll) and measured displacements with the ExacTrac system.
Iris Pasion Apale   +2 more
wiley   +1 more source

Characterization of a prototype rapid kilovoltage x‐ray image guidance system designed for a linear accelerator radiation therapy unit

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study evaluates a novel cone‐beam computed tomography (CBCT) imaging solution integrated onto a conventional C‐arm linear accelerator (linac) with increased gantry speed. The purpose is to assess the impact of improved imaging hardware and reconstruction algorithms on image quality.
Theodore Arsenault   +9 more
wiley   +1 more source

Smart Drug Delivery Systems Based on Cyclodextrins and Chitosan for Cancer Therapy. [PDF]

open access: yesPharmaceuticals (Basel)
Păduraru L   +7 more
europepmc   +1 more source

Study of drug delivery into the cytoplasma with targeted liposomes.

open access: bronze, 1994
Hiroichiro Suzuki   +4 more
openalex   +2 more sources

Monte Carlo modeling of radiation dose from radiation therapy with superficial x‐rays

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Introduction Superficial x‐rays (50–100 kVp) are used for treating non‐melanoma skin cancer and intraoperative radiation therapy (IORT). At these energies, the photoelectric effect significantly increases absorbed dose to bone compared to soft tissue.
Reham Barghash   +3 more
wiley   +1 more source

Drug-phospholipid conjugate nano-assembly for drug delivery. [PDF]

open access: yesSmart Med
Zhao D   +6 more
europepmc   +1 more source

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