Results 81 to 90 of about 1,258,930 (298)

Magic and hot giant fullerenes formed inside ion irradiated weakly bound C-60 clusters [PDF]

open access: yes, 2010
We find that the most stable fullerene isomers, C-70-C-94, form efficiently in close-to central collisions between keV atomic ions and weakly bound clusters of more than 15 C-60-molecules.
Maunoury, L   +57 more
core   +2 more sources

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

Research and Development of Hydroisomerization and Hydrocracking Catalysts In Dalian Institute of Chemical Physics [PDF]

open access: yes, 2009
The research and development of catalysts and catalytic processes for hydroisomerization and hydrocracking of petroleum feedstocks in Dalian Institute of Chemical Physics (DICP) are described.
田志坚   +3 more
core  

From tumor‐centric to ecosystem‐based hypotheses in brain tumor research and care

open access: yesMolecular Oncology, EarlyView.
Primary brain tumors, whether in adults or children, present a major challenge because of their dramatic prognosis and the ongoing lack of efficient therapeutic approaches. In recent years, a shift has occurred from tumor‐centric concepts to a more holistic view of these tumors as dynamic ecosystems.
Julie Gavard   +8 more
wiley   +1 more source

Model-based teaching and learning of kinematics in an introductory physics course for underprepared students [PDF]

open access: yes, 2009
Includes abstract.Includes bibliographical references (leaves 170-182).This study concerns the application of a model-based approach for problem solving and conceptual understanding, in the context of kinematics, relating to the "foundation" component of
Ibrahim, Bibi Bashirah
core  

Translating whole‐genome doubling into precision medicine in cancer

open access: yesMolecular Oncology, EarlyView.
Whole‐genome doubling creates a WGD‐positive tumor state characterized by persistent chromosomal instability, karyotypic diversification, and cellular stress. These same biological pressures drive aggressive tumor evolution while exposing therapeutic vulnerabilities, providing a rationale for WGD‐informed precision medicine. Whole‐genome doubling (WGD)
Sejung Lee, Junghyeok Lim, Jinhyuk Bhin
wiley   +1 more source

Citation analysis of LANL High-Energy Physics E-Prints through Science Citation Index (1991-2002) [PDF]

open access: yes, 2004
This investigation provides evidence that e-prints are an integral component of the scholarly communication of physicists. This was especially shown to be the case for the area of high-energy particle physics.
Prakasan, E. R., Kalyane, V. L.
core  

Protein electron transfer: Dynamics and statistics [PDF]

open access: yes, 2013
: Electron transfer between redox proteins participating in energy chains of biology is required to proceed with high energetic efficiency, minimizing losses of redox energy to heat.

core   +1 more source

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

open access: yesMolecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source

Multikilowatt chemical oxygen-iodine laser with chemical generation of molecular iodine [PDF]

open access: yes, 2007
A multikilowatt chemical oxygen-iodine laser (COIL) using molecular iodine generated chemically as the iodine source was developed and tested. The COIL, with a gain length of 26.5 cm, was energized by a square pipe-array jet singlet oxygen generator ...
Weiya Zhang   +11 more
core   +1 more source

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