Results 161 to 170 of about 37,305 (281)

Impact of E‐Beam Sterilization on Bioglass Composite Shape Memory Scaffolds

Macromolecular Materials and Engineering, EarlyView.
Electron beam (E‐beam) sterilization is an attractive alternative to conventional methods (e.g., ethylene oxide) to sterilize medical devices such as scaffolds used to heal bone defects. Herein, the impact of E‐beam sterilization on the properties of “self‐fitting” shape memory polymer (SMP) scaffolds prepared from resorbable polyesters and a bioglass ...
Brandon M. Nitschke, MaryGrace N. Wahby, Melissa A. Grunlan   +2 more
wiley   +1 more source

Radiological assessment and dose evaluation from natural radionuclides in common pasta. [PDF]

Sci Rep
Sadeghi H, Pourimani R, Feyzi M.
europepmc   +1 more source

Community Action in Nuclear Safety. European File 15/79, September 1979 [PDF]

, 1979

core  

Cold EI—The Way to Improve GC‐MS and Increase Its Range of Applications

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Gas chromatography‐mass spectrometry (GC‐MS) with Cold electron ionization (EI) is based on interfacing the GC and MS with a supersonic molecular beam (SMB) along with electron ionization of vibrationally cold sample compounds in the SMB in a contact‐free fly‐through ion source (hence the name Cold EI).
Aviv Amirav, Benny Neumark, Oneg Elkabets, Alex Yakovchuk   +3 more
wiley   +1 more source

Gamma activity concentrations of ²²⁶Ra, ²³²Th, ⁴⁰K, and health hazard assessments of granites from Wadi El-Nabi' mining area, Egyptian Nubian Shield. [PDF]

Sci Rep
Shereif AS, Heikal MTS, El Ela ASA, El Shabasy A, Masoud AE, Csámer Á.   +5 more
europepmc   +1 more source

Radiotherapy and Immune System Interactions Historical Perspectives and Clinical Advancements

Molecular Carcinogenesis, EarlyView.
ABSTRACT Radiotherapy (RT) has evolved significantly since its inception from treating benign conditions to becoming a cornerstone of cancer treatment. This review examines the complex interactions between RT and the immune system, highlighting its diverse effects on various immune cell populations, and exploring emerging strategies to enhance ...
Safiy Yahia, Ayman J. Oweida, Houda Bahig, Daniel Taussky   +3 more
wiley   +1 more source

Piperine inhibits biofilm formation and efflux activity and dysregulates lipid metabolism in Mycobacterium abscessus. [PDF]

PLoS One
Htay TKK, Hathaway MR, Daniel J.
europepmc   +1 more source

Leukemia in Older Adults: Global, National, and Regional Disease Burden Patterns During 1990–2019 and Forecasted Trends to 2030

Medicine Advances, EarlyView.
After analyzing the burden of leukemia in the elderly aged 60–89 years from 1990 to 2019 using the Global Burden of Disease database, we found that although the burden of chronic myeloid leukemia has decreased over the past 30 years, the burden of other types of leukemia has continued to increase to varying degrees.
Jing Wei, Qijian Feng, Ziyuan Lu
wiley   +1 more source

Comparative permeability of the blood-brain barrier to albumin, DTPA, and sucrose: effects of inflammation-induced disruption. [PDF]

Fluids Barriers CNS
Banks WA, Erickson MA, Hansen KM, Reed MJ, Rhea EM.   +4 more
europepmc   +1 more source

Molecular Dynamics Study of Melt Structure and Transport Properties of Mg‒Al Alloy

Materials Genome Engineering Advances, EarlyView.
The structural evolution and transport coefficients of the Mg‐Al alloy melt at different temperatures were investigated using molecular dynamics simulation methods. By establishing relationships among structure, diffusion, and viscosity, the microscopic mechanisms behind the temperature‐induced changes in transport properties are revealed. ABSTRACT The
Lijun Zhang, Ang Zhang, Tao Jiang, Zhihua Dong, Weijun He, Jun Tan, Yan Yang, Bin Jiang   +7 more
wiley   +1 more source