Results 21 to 30 of about 20,095,273 (250)

Explaining the pseudogap through damping and antidamping on the Fermi surface by imaginary spin scattering

open access: yesCommunications Physics, 2022
The authors address a long-standing puzzle of pseudogap phenomenon observed in high temperature cuprates. Based on numerical calculations for the Hubbard model with analytic considerations, they find that a combination of strong-coupling ...
Friedrich Krien   +4 more
doaj   +1 more source

Comparative Drug Response Profiling in Neuroblastoma Cell Lines and Patient‐Derived Tumor Organoids

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT High‐risk neuroblastoma remains a leading cause of pediatric cancer mortality, and improved preclinical models are needed to guide therapeutic developments. We screened seven high‐risk neuroblastoma cell lines and three patient‐derived tumor organoids with 528 compounds alongside bone marrow controls, and compared them with external datasets ...
Krzysztof Wierbiłowicz   +12 more
wiley   +1 more source

Evaluation of thermal testing and X-ray diffraction of Ka0,5Na0,5NbO3

open access: yesGravity: Jurnal Ilmiah Penelitian dan Pembelajaran Fisika, 2020
The structure of perovskite-based material contained in the niobate and titanate. The fabric was a perovskite crystal structure having the formula ABO3. Ferroelectric and piezoelectric materials had a perovskite structure.
Amalia Ma'rifatul Maghfiroh
doaj   +1 more source

The Impact of the COVID‐19 Pandemic on Childhood Cancer Survival: A Population‐Based Assessment of Survival Patterns Between 2015 and 2023 in Germany

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Numerous international studies have reported declines in new cancer diagnoses, delayed diagnoses and disruptions in cancer treatment following the implementation of COVID‐19 pandemic public health measures, raising concerns that these effects may ultimately contribute to increased cancer mortality.
Friederike Erdmann   +8 more
wiley   +1 more source

Novel method of phosphorescent strontium aluminate coating preparation on aluminum

open access: yesMaterials & Design, 2018
This study presents a novel approach to produce phosphorescent coatings on metal surfaces.Strontium aluminates are the most popular modern phosphorescent materials exhibiting long afterglow at room temperature and a broad spectral distribution of ...
Ivita Bite   +9 more
doaj   +1 more source

Referral Patterns and Diagnostic Timeliness in Pediatric Cancer: A Hospital‐Based Study in Indonesia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Timely diagnosis and treatment are critical for improving survival among children with cancer. In low‐ and middle‐income countries (LMICs), delays are common and may be influenced by fragmented referral pathways and diagnostic limitations.
Nur Melani Sari   +5 more
wiley   +1 more source

South Carolina Solid Waste Management annual report fiscal year 2008 [PDF]

open access: yes, 2009
DHEC is required to publish an annual report based in part on information that counties and solid waste facilities are required to provide. This report reflects solid waste management activities in fiscal year and includes: the amount of material ...
South Carolina Division of Mining and Solid Waste Management
core   +1 more source

Atomic-scale observation of geometric reconstruction in a fluorine-intercalated infinite layer nickelate superlattice

open access: yesNature Communications
Anion doping offers immense potential for tailoring material properties, but precise control over anion incorporation remains challenging due to complex synthesis and limitations in dopant detection.
Chao Yang   +7 more
doaj   +1 more source

Understanding disorder and linker deficiency in porphyrinic zirconium-based metal–organic frameworks by resolving the Zr8O6 cluster conundrum in PCN-221

open access: yesNature Communications, 2021
Zirconium-based metal–organic frameworks have defective structures that are useful in catalysis and gas storage. Here, the authors study the interplay between cluster disorder and linker vacancies in PCN-221 and propose a new structure model with tilted ...
Charlotte Koschnick   +15 more
doaj   +1 more source

Language, Culture, and Cancer: Qualitative Insights Into Communication Disparities Among Spanish‐Speaking Caregivers of Children With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Latino children are projected to make up nearly one‐third of United States (US) children by 2060, and many of their caregivers speak Spanish. Prior survey research has documented communication difficulties for Spanish‐speaking caregivers of children with cancer, but contemporary qualitative data are limited.
Jenny Ruiz   +6 more
wiley   +1 more source

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