Results 31 to 40 of about 3,222,670 (268)

DENSITY OF STATES METHOD AT FINITE ISOSPIN DENSITY [PDF]

open access: yesModern Physics Letters A, 2004
The density of states method is applied for lattice QCD at a finite isospin density. The advantage of this method is that one can easily obtain results for various values of parameters (quark mass, coupling constant and the number of flavors). We compare results for the chiral condensate and the quark number density with those from the R-algorithm and
openaire   +3 more sources

Rational Use of Herbal Products in Pediatric Patients Treated With Anticancer Drugs in the European Union

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction The use of herbal medical preparation (HMP) is rising among pediatric oncology patients, often to manage treatment‐related symptoms. Their effectiveness remains uncertain, and the risk of herb–drug interactions is underestimated.
Orianne Mahot   +6 more
wiley   +1 more source

Bone Mineral Density of Adolescent Female Tennis Players and Nontennis Players

open access: yesJournal of Osteoporosis, 2012
The purpose of this study was to determine differences in bone mineral density (BMD) among adolescent female tennis players (TPs) and nontennis players (NTPs) and to assess body composition as a predictor variable of BMD.
Kevser Ermin   +3 more
doaj   +1 more source

Convergence, Density, and τ-Density of Bounded Sequences [PDF]

open access: yesProceedings of the American Mathematical Society, 1963
1. Let N be the set of positive integers, let E be the Banach space of all bounded real-valued functions on N, and let E+ be its positive cone, i.e., E+= IfGE|f(n) 2O0 for all nEN}. If f-gEE+ we shall say f 2 g. If J C N, we say J has density a, or d (J) =a, if (1.1) limn (1/n)C{Jn { 1, 2, * , n} } =a.
openaire   +1 more source

Guidelines for Pediatric Radiotherapy Simulation: A Report From the Children's Oncology Group Radiation Oncology Discipline

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric radiation therapy presents unique challenges compared to adult treatments, including those of immobilization, potential need for sedation, and the critical importance of accurate, reproducible positioning. Additionally, heightened attention to imaging doses is necessary to minimize long‐term toxicity in survivors.
Parham Alaei   +17 more
wiley   +1 more source

Examination of pyroelectric power generation over a wide temperature range by controlling the Zr:Sn composition ratio of PLZST

open access: yesJournal of Asian Ceramic Societies, 2021
Several studies have been conducted on energy harvesting, which involves conversion of unused environmental energy into a power source. More than half of the energy consumed is wasted as heat.
Hironari Sugiyama   +14 more
doaj   +1 more source

Personalized Zebrafish Models for Fusion‐Positive Pediatric Sarcomas

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Clinical sequencing efforts have revolutionized our approaches to categorizing pediatric cancers in real time. This has dramatically improved our ability to profile pediatric tumors, identify actionable vulnerabilities, and influence clinical care.
Lisa H. Hall   +2 more
wiley   +1 more source

Leukemia and Exposure to Potential Benzene Sources in Children From the Mexico City Metropolitan Area, 2010–2021: A Geospatial Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Leukemia is the most common childhood cancer in Mexico, and acute lymphoblastic leukemia (ALL) is the most frequent subtype. Exposure to high concentrations of benzene has been associated with ALL incidence, particularly in urban areas. This study evaluated the relationship between distance to benzene emission sources and the number
Orlando Rivera Zurita   +5 more
wiley   +1 more source

Electron Densities, Momentum Densities, and Density Matrices

open access: yesZeitschrift für Naturforschung A, 1993
Abstract Relationships among electron coordinate-space and momentum densities and the one-electron charge density matrix or Wigner function are examined. A knowledge of either or both densities places constraints on possible density matrices.
openaire   +1 more source

q-Density points and q-density topologies

open access: yesTopology and its Applications, 2012
Let \(\lambda (.)\) denote the Lebesgue measure and \(\Omega \) the \(\sigma \) -algebra of Lebesgue measurable subsets of \(\mathbb R\). of real numbers. For \( n\geq 1\), \(x\in \mathbb R\) and \(A\in \Omega \), define the sets \(A_{n}(x)=\left[ n(A-x\right] \cap \left[ -1,1\right] \) and \(A_{n}^{\prime }(x)=\left[ -1,1 \right] \smallsetminus A_{n ...
Papachristodoulos, C.   +1 more
openaire   +3 more sources

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