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Articles by Junchen Yan
Molecular genetic characteristics and clinical significance of childhood acute lymphoblastic leukemia
1Blood Donation Service Department, Wuhan Blood Center, Wuhan, China 2General Internal Medicine Department, Wuhan Children's Hospital, Wuhan, China Objective: To explore the molecular genetic characteristics of childhood acute lymphoblastic leukemia (ALL) and their relationships with clinical phenotypes, chromosomal abnormalities, and prognosis, so as to provide references for precise diagnosis and treatment. Methods: A total of 302 newly diagnosed children with ALL were included.
[2208.06210] Measuring incompatibility and clustering quantum observables with a quantum switch
[Submitted on 12 Aug 2022 ( v1 ), last revised 9 May 2023 (this version, v4)] Title:Measuring incompatibility and clustering quantum observables with a quantum switch Download a PDF of the paper titled Measuring incompatibility and clustering quantum observables with a quantum switch, by Ning Gao and 5 other authors Download PDF Abstract: The existence of incompatible observables is a cornerstone of quantum mechanics and a valuable resource in quantum technologies.
Combined Heat and Power May Conflict with Decarbonization Goals-Air Emissions of Natural Gas Combined Cycle Power versus Combined Heat and Power Systems for Commercial Buildings | Environmental Science & Technology
This study compares the environmental impacts of a centralized natural gas combined cycle (NGCC) and a distributed natural gas-fired combined heat and power (CHP) energy system in the United States. We develop an energy-balance model in which each energy system supplies the electric, heating, and cooling demands of 16 commercial building types in 16 climate zones of the United States.
Seven Approaches to Manage Complex Coupled Human and Natural Systems: A Sustainability Toolbox
Since the publication of the Report of the World Commission on Environment and Development in 1987, there have been numerous studies on sustainability. These studies created new knowledge and tools for understanding and managing complex coupled human and natural systems. In this Critical Review, we used a topic modeling technique to analyze 12 526 peer-reviewed research articles and identify the research questions and the approaches that were used or developed in each of the studies.
Deactivation Mechanism of Multipoisons in Cement Furnace Flue Gas on Selective Catalytic Reduction Catalysts
Increasing numbers of cement furnaces have applied selective catalytic reduction (SCR) units for advanced treatment of NO in the flue gas. However, the SCR catalysts may face various poisons, such as acidic, alkaline, and heavy metal species, in the fly ash. In this work, we studied the deactivation mechanisms of multipoisons (Ca, Pb, and S) on the CeO2–WO3/TiO2 catalyst, using the in situ diffuse reflectance infrared Fourier transform spectroscopy method.
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