AAPM medical physics practice guideline 13.a: HDR brachytherapy, part B
Abstract The goal of this report is to assist the clinical medical physicist in assuring that key quality standards and practice considerations are met to ensure safe, reliable, and reproducible high dose rate (HDR) brachytherapy (BT) treatment. This guideline has been developed to provide appropriate minimum standards for such services.
Susan L. Richardson+8 more
wiley +1 more source
Radiotherapy medical physics in the Philippines: A contemporary overview
Abstract Purpose With cancer ranking as the third leading cause of death in the Philippines and a disparity in healthcare resources across regions, this research aimed to assess the state of radiotherapy medical physics in the country. Methodology The study utilized a comprehensive online survey with 94 structured questions answered by 19 clinics ...
John Paul C. Cabahug+4 more
wiley +1 more source
Natural sources, habitats, and reservoirs of insects associated with stored food products
E Gorton Linsley
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STEROIDS AND RELATED NATURAL PRODUCTS XXVI. SYNTHESIS OF 3β-ACETOXY-20-OXO-5β-PREGNA-14,16-DIENE [PDF]
George R. Pettit, David M. Piatak
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Impact of respiratory motion on dose distribution in SIB‐SBRT for lung cancer
Abstract Purpose Respiratory motion is a major source of dose uncertainty in lung cancer radiotherapy. The dose distribution of simultaneous integrated boost‐stereotactic body radiotherapy (SIB‐SBRT) is inhomogeneous and is significantly impacted by respiratory motion for lung cancer. The effect of respiratory motion on SIB‐SBRT was investigated with a
Lingling Liu+7 more
wiley +1 more source
Progress in the synthesis of polycyclic natural products: The total synthesis of lycopodine [PDF]
Gilbert Stork
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HPDL Variant Type Correlates With Clinical Disease Onset and Severity
ABSTRACT Objective Recently, a mitochondrial encephalopathy due to biallelic HPDL variants was described, associated with a broad range of clinical manifestations ranging from severe, infantile‐onset neurodegeneration to adolescence‐onset hereditary spastic paraplegia. HPDL converts 4‐hydroxyphenylpyruvate acid (4‐HPPA) into 4‐hydroxymandelate (4‐HMA),
Eun Hye Lee+19 more
wiley +1 more source
CNS Mitochondria‐Derived Vesicle in Blood: Potential Biomarkers for Brain Mitochondria Dysfunction
ABSTRACT Objective Mitochondrial dysfunction is a hallmark of neurodegenerative diseases like Alzheimer's (AD) and Parkinson's (PD). Our goal was to develop practical, noninvasive methods to assess mitochondrial status through the detection of mitochondria‐derived vesicles (MDVs).
Qi Liu+12 more
wiley +1 more source
STEROIDS AND RELATED NATURAL PRODUCTS XXIX. SODIUM BOROHYDRIDE – BORON TRIHALIDE REDUCTION OF 3-OXO-4-OXA-5α-CHOLESTANE [PDF]
George R. Pettit, William J. Evers
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