Results 241 to 250 of about 1,939,581 (341)

Oligomerization of Propylene over Nickel Oxide-Silica-Alumina Catalysts. I. State of Catalyst Surface and Its Property

, 1969
佐野 正勝, 四ツ柳 隆夫, 青村 和夫   +2 more
openalex   +2 more sources

Surface dose analysis and dosimetric comparison of Halcyon versus Truebeam in breast cancer radiotherapy: An OSL dosimetry study

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Breast cancer is a neoplastic disease with high prevalence among women. Radiotherapy is one of the principal treatment modalities for this disease, but it poses significant challenges. This study aimed to compare and evaluate the technical and dosimetric performance of conventional C‐arm linac systems and a new design, Halcyon, in the ...
Mustafa Çağlar, Kudret Akçay, Esra Serin, Dursun Eşitmez, Mehmet Sıddık Cebe, Navid Kheradmand, Ömer Yazıcı, Dilek Ünal, Evrim Metcalfe   +8 more
wiley   +1 more source

Structural insights into pyridinium-based dicationic surfactants at harsh conditions: Influence of spacer groups on thermal stability and surface properties. [PDF]

Heliyon
Israr M, Mahboob A, Nazar M, Shakil Hussain SM, Kamal MS.   +4 more
europepmc   +1 more source

Surface Properties of Bonded Polytetrafluoroethylene

, 1962
Yosiyasu Sekita, Koji Kawasaki, Hisazo Kawakatsu, I. Yamachi   +3 more
openalex   +2 more sources

A Python package for fast GPU‐based proton pencil beam dose calculation

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Open‐source GPU‐based Monte Carlo (MC) proton dose calculation algorithms provide high speed and unparalleled accuracy but can be complex to integrate with new applications and remain slower than GPU‐based pencil beam (PB) methods, which sacrifice some physical accuracy for sub‐second plan calculation.
Mahasweta Bhattacharya, Calin Reamy, Heng Li, Junghoon Lee, William T. Hrinivich   +4 more
wiley   +1 more source

Surface Properties of Coatings Based on Iron Amino-Functionalized Oxides Deposited on DH 36 Steel Plates for Shipbuilding. [PDF]

Nanomaterials (Basel)
Testa ML, Calabrese C, La Parola V, Scolaro C, Visco A, Cappello S, Liotta LF.   +6 more
europepmc   +1 more source

VI. The Property of Metal Salts of Imidazoline-type Amphoteric Surface Active Agents as Internal Antistatic Agents for Polystyrene

, 1965
Hideo Marumo, Makoto Takai
openalex   +2 more sources

Log file‐based quality assurance method for respiratory gating system

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background As medical linear accelerator technology advances, enabling higher dose rate deliveries, hypofractionation regimens has increased. This necessitates respiratory gating systems that synchronize radiation delivery with tumor position, requiring simple rigorous quality assurance (QA) to ensure treatment accuracy and patient safety ...
Wonjoong Cheon, Young Kyu Lee, Yunji Seol, Chan‐beom Park, Hong Qi Tan, Kyu Hye Choi, Young‐nam Kang, Byung Ock Choi   +7 more
wiley   +1 more source

Influence of Solvent Polarity on Crocin Content and Surface Properties of Saffron (Crocus sativus L.) Extracts. [PDF]

Molecules
Rocchi R, Di Mattia C, Gabriele G, Neri L, Pittia P.   +4 more
europepmc   +1 more source

Synthesis and Some Surface Active Properties of Fatty Derivatives of Propane Sultone. III.

, 1967
Hisao Hirai, Yozo Ishikawa, Kyoichi SUGA, Shôji Watanabe   +3 more
openalex   +2 more sources