Results 51 to 60 of about 1,453,882 (351)

Modified equipartition calculation for supernova remnants. Cases \alpha =0.5 and \alpha =1

open access: yes, 2013
The equipartition or minimum-energy calculation is a well-known procedure for estimating magnetic field strength and total energy in the magnetic field and cosmic ray particles by using only the radio synchrotron emission.
Arbutina, B.   +4 more
core   +1 more source

Density Matrix Renormalization Group Study of the Haldane Phase in Random One-Dimensional Antiferromagnets [PDF]

open access: yes, 1999
It is conjectured that the Haldane phase of the S=1 antiferromagnetic Heisenberg chain and the $S=1/2$ ferromagnetic-antiferromagnetic alternating Heisenberg chain is stable against any strength of randomness, because of imposed breakdown of ...
B. Boechat   +25 more
core   +4 more sources

Lifestyle Behaviors and Cardiotoxic Treatment Risks in Adult Childhood Cancer Survivors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Higher doses of anthracyclines and heart‐relevant radiotherapy increase cardiovascular disease (CVD) risk. This study assessed CVD and CVD risk factors among adult childhood cancer survivors (CCSs) across cardiotoxic treatment risk groups and examined associations between lifestyle behaviors and treatment risks.
Ruijie Li   +6 more
wiley   +1 more source

Strength Calculation of Short Concrete-filled Steel Tube Columns

open access: yesInternational Journal of Concrete Structures and Materials, 2018
The aim of this work is to propose a technique to calculate the strength of short concrete-filled steel tube columns under the short-term action of a compressive load, based on the phenomenological approach and the theoretical positions of reinforced ...
Anatoly Leonidovich Krishan   +2 more
doaj   +1 more source

Investigation on the Sandwich System Hull Materials for Solar Powered Electrical Sport Boat [PDF]

open access: yesE3S Web of Conferences, 2019
Experiments and theoretical analyses of sandwich materials which are used in the design of a solar-powered boat are required to fully complete the analysis of the hull strength.
Sunaryo, Syahrihaddin Hanifa Aldy
doaj   +1 more source

Fragmentation and systematics of the Pygmy Dipole Resonance in the stable N=82 isotones

open access: yes, 2011
The low-lying electric dipole (E1) strength in the semi-magic nucleus 136Xe has been measured which finalizes the systematic survey to investigate the so-called pygmy dipole resonance (PDR) in all stable even N=82 isotones with the method of nuclear ...
A. Zilges   +13 more
core   +1 more source

Changes in Body Composition in Children and Young People Undergoing Treatment for Acute Lymphoblastic Leukemia: A Systematic Review and Meta‐Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed   +5 more
wiley   +1 more source

Thermodynamic and Kinetic Calculation of High Strength Aluminum-Lithium Alloy

open access: yesCrystals, 2022
High strength Al-Li alloy is the research focus of aluminum alloy. In the present paper, high strength Al-Li alloy 2A97 composed of Al-Li-Cu-Zn-Mg-Mn-Zr system is studied by thermodynamic and kinetic calculation.
Jinsan Wang, Xiang Xiao
doaj   +1 more source

The Perturbative Resummed Series for Top Production [PDF]

open access: yes, 1996
Our calculation of the total cross section for inclusive production of $t\bar{t}$ pairs in hadron collisions is summarized. The principal ingredient of this calculation is resummation of the universal leading-logarithm effects of gluon radiation to all ...
Berger, Edmond L., Contopanagos, Harry
core   +5 more sources

Parent‐to‐Child Information Disclosure in Pediatric Oncology

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite professional consensus regarding the importance of open communication with pediatric cancer patients about their disease, actual practice patterns of disclosure are understudied. Extant literature suggests a significant proportion of children are not told about their diagnosis/prognosis, which is purported to negatively ...
Rachel A. Kentor   +12 more
wiley   +1 more source

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