Results 101 to 110 of about 4,461,069 (318)

Patient‐Level Barriers and Facilitators to Inpatient Physical Therapy in Adolescents and Young Adults With a Hematological Malignancy: A Qualitative Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher   +8 more
wiley   +1 more source

Experimental Identification of the Void Fraction in a Large Hydrodynamic Offset Halves Bearing

open access: yesLubricants
A common approach to optimising hydrodynamic journal bearings for power loss is to reduce the lubricant supply and direct the oil to specific bearing areas where it is needed to guarantee safe operation.
Alexander Engels   +6 more
doaj   +1 more source

AC Discharge Characteristics of Rod Plate Gaps in Sand Dust Environment

open access: yesZhongguo dianli, 2020
In recent years, the influence of sand and dust on the external insulation of power system can not be ignored, but there are few studies about that at present.
Jian WANG   +4 more
doaj   +1 more source

Hund's rule and metallic ferromagnetism

open access: yes, 2004
We study tight-binding models of itinerant electrons in two different bands, with effective on-site interactions expressing Coulomb repulsion and Hund's rule.
A. Mielke   +14 more
core   +1 more source

Is There a Gap or Congruency Effect? A Cross-Sectional Study in Students’ Fraction Comparison

open access: yesStudia Psychologica, 2020
Many studies have addressed the natural number bias in fraction comparison, focusing on the role of congruency. However, the congruency effect has been observed to operate in the opposite direction, suggesting that a deeper explanation must underlie ...
Juan Manuel González-Forte   +2 more
doaj   +1 more source

Characterizing Parental Concerns About Lasting Impacts of Treatment in Children With B‐Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker   +7 more
wiley   +1 more source

Condensate fraction in metallic superconductors and ultracold atomic vapors

open access: yes, 2010
We investigate the condensate density and the condensate fraction of conduction electrons in weak-coupling superconductors by using the BCS theory and the concept of off-diagonal-long-range-order. We discuss the analytical formula of the zero-temperature
Salasnich, Luca
core  

Gender differences in conceptual understanding of Newtonian mechanics: a UK cross-institution comparison

open access: yes, 2012
We present results of a combined study from three UK universities where we investigate the existence and persistence of a performance gender gap in conceptual understanding of Newtonian mechanics.
Bates, Simon   +5 more
core   +1 more source

DELP Treatment on Vision and Retinal Microcirculation in Patients With Acute Ischemic Stroke: Report of Five Cases and Literature Review

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li   +9 more
wiley   +1 more source

Dynamical properties of S=1 bond-alternating Heisenberg chains in transverse magnetic fields

open access: yes, 2005
We calculate dynamical structure factors of the S=1 bond-alternating Heisenberg chain with a single-ion anisotropy in transverse magnetic fields, using a continued fraction method based on the Lanczos algorithm.
H. Tasaki   +4 more
core   +1 more source

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