Results 71 to 80 of about 805,488 (283)

Electrochemical preparation of peroxodisulfuric acid using boron doped diamond thin film electrodes [PDF]

, 2002
We have investigated the electrochemical oxidation of sulfuric acid on boron-doped synthetic diamond electrodes (BDD) obtained by HF CVD on p-Si. The results have shown that high current efficiency for sulfuric acid oxidation to peroxodisulfuric acid can
Comninellis, Christos, Groenen Serrano, Karine, Michaud, Sandra, Savall, André   +3 more
core   +3 more sources

Criterion‐Related Validity of the Neuropsychological Quick Assessment for Screening Cognitive, Motor, and Behavioral Impairments in Patients With Pediatric Brain Tumors: An Observational Pilot Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Neuropsychological complications may impair the qualitative prognosis of patients with pediatric brain tumors. However, multifaceted evaluations cannot be conducted in all patients because they are time consuming and burdensome for patients.
Ami Tabata, Keita Ueda, Tsukasa Ueno, Katsutsugu Umeda, Kentaro Ueno, Kanade Tanaka, Noyuri Nishida, Rie Yamawaki, Megumi Nukui, Yoshiki Arakawa   +9 more
wiley   +1 more source

Direct-effect radiation chemistry of solid-state carbohydrates using EMR and DFT [PDF]

, 2010
To contribute to a mechanistic understanding of radical reaction pathways in the sugar-phosphate backbone of DNA, we are investigating primary radicals induced by X-rays, as well as their transformation into stable radicals or diamagnetic products, in ...
Callens, Freddy, De Cooman, Hendrik, Pauwels, Ewald, Sagstuen, E, Tarpan, Mihaela Adeluta, Vrielinck, Henk, Waroquier, Michel   +6 more
core   +1 more source

The Efficacy and Safety of Bevacizumab/Irinotecan/Temozolomide (BIT) for Relapsed/Refractory Neuroblastoma: The UK Children's Cancer and Leukaemia Group Experience

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Patients with high‐risk neuroblastoma who either are refractory to induction chemotherapy or relapse following multi‐modal treatment have a dismal prognosis. Based on data from the BEACON trial, since 2021 the UK national guidelines recommend bevacizumab, irinotecan, and temozolomide (BIT) for patients with relapsed/refractory ...
Thomas J. Jackson, Menna Shamma, Upeka Senanayake, Shaimaa Sahmoud, Kathleen Duffin, Victoria Howard, David King, Ayesha Fathani, Blanche Lumb, Andrei Pobischan, Irum Latif Memon, Monzir Ahmed, Rhian Thomas, Gerard Millen, Yasmeen Alomari, Sucheta Vaidya, Lynley V. Marshall, Sally L. George, Ramya Ramanujachar, Juliet Gray, Paola Angelini   +20 more
wiley   +1 more source

Alveolar Soft Part Sarcoma in Pediatric and Young Adult Patients: A Report From the Children's Oncology Group Study ARST0332

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Alveolar soft part sarcoma (ASPS) is a rare soft tissue sarcoma occurring most commonly in adolescence and young adulthood. Methods We present the clinical characteristics, treatments, and outcomes of patients with newly diagnosed ASPS enrolled on the Children's Oncology Group study ARST0332.
Jacquelyn N. Crane, Wei Xue, Amira Qumseya, Thomas Scharschmidt, Kathryn R. Tringale, Oscar Lopez Nunez, Jiaqi Hu, Donald A. Barkauskas, Rajkumar Venkatramani, Sheri L. Spunt, Aaron R. Weiss, Noah C. Federman   +11 more
wiley   +1 more source

Recent Developments in Photoinduced Decarboxylative Acylation of α-Keto Acids

Molecules
Ketones are ubiquitous patterns found in various biological molecules and natural products. In recent years, a number of acylation methods have been developed based on the use of α-oxocarboxylic acids as acyl-transfer reagents, with particular emphasis ...
Shuaiqi Lu, Yilong Xiang, Jingfu Chen, Chao Shu   +3 more
doaj   +1 more source

Modeling Radiation-Damage Processes in Organic Solids via DFT Calculations of EMR Parameters [PDF]

, 2009
High-energy radiation induces radicals in organic materials. When created in biological macromolecules such as DNA, these can cause harm to living organisms. This detrimental effect is also exploited for the sterilisation of e.g.
Callens, Freddy, De Cooman, Hendrik, Pauwels, Ewald, Sagstuen, E., Vrielinck, Henk, Waroquier, Michel   +5 more
core   +1 more source

Sympathetic cooling of polyatomic molecules with S-state atoms in a magnetic trap [PDF]

, 2011
We present a rigorous theoretical study of low-temperature collisions of polyatomic molecular radicals with ^1S_0 atoms in the presence of an external magnetic field.
Dalgarno, A., Tscherbul, T. V., Yu, H-G.
core   +2 more sources

Implementing Health‐Related Quality of Life Assessment in Pediatric Oncology: A Feasibility Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background There is growing interest in embedding health‐related quality of life (HRQoL) assessment and patient‐reported outcome measures (PROMs) within clinical cancer care. This study evaluated the feasibility, acceptability, and usability of implementing an electronic PROM (ePROM) platform to measure HRQoL in children with cancer ...
Mikaela Doig, Sophie Jessop, Jordan R. Hansford, Hien Le, Matthew O'Connor, Peter Gorayski, Andrew Cunningham, Amanda Hutchinson, Victoria Bedford, Eva Bezak, Nayana Parange, Kelly Skelton, Timothy Price, Michala Short   +13 more
wiley   +1 more source

Computational study of radicals derived from hydroxyurea and its methylated analogues. [PDF]

, 2012
Structural and electronic properties and chemical fate of free radicals generated from hydroxyurea (HU) and its methylated analogues N-methylhydroxyurea (NMHU) and O-methylhydroxyurea (OMHU) are of utmost importance for their biological and ...
Birus, Mladen, Sakic, Davor, Vinkovic Vrcek, Ivana, Vrcek, Valerije, Zipse, Hendrik   +4 more
core   +1 more source