The biological function of m6A methyltransferase KIAA1429 …

KIAA1429 is a major m6A methyltransferase, which plays important biological and pharmacological roles in both human cancer or non-cancer diseases. KIAA1429 produce a tumorigenic role in various cancers through regulating DAPK3, ID2, GATA3, SMC1A, CDK1, SIRT1 and other targets, promoting cell proliferation, migration, invasion, …

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Lysine acetylation restricts mutant IDH2 activity to optimize

Oncometabolite 2-hydroxyglutarate (2-HG) has been reported to suppress transformation in AML cells. In this article, Chen et al. report that different intracellular concentrations of 2-HG correlate with its different cellular functions, while inhibitory K413 acetylation optimizes leukemogenic ability of mutant IDH2 in AML cells by both …

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Mei Gui Mei Gui Wo Ai Ni ()

. D Mei gui G mei gui F#m qing Bm yi Em nong. . D Chun xia kai zai Em jing ji A li. . D Mei gui G mei Em gui oh A7 wo ai D ni. Chorus:, . Bm Xin A di G shi Em yue, A xin di D qing yi. …

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Gold deposits of China: A special issue of ore geology reviews

Simplified geological map of China showing the location and contained gold reserves of the deposits reviewed in this volume. Modified after Ouyang et al., 2013. Bao et al. (2015--in this issue) describe the geology of the newly discovered ca. 99 Ma Gaosongshan epithermal gold deposit in the Lesser Hinggan Range of the Heilongjiang …

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Electronic effects of transition metal dopants on Fe (100) …

Spin polarized density functional theory computations were performed to elucidate electronic effects based on first-row transition metal doped Fe(100) and Fe5C2(100) surfaces for CO dissociation. Both Mn and Cr doped Fe(100) and Fe5C2(100) surfaces can enhance the dissociation of CO, while the Co, Ni and Cu 2020 Catalysis Science & Technology …

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Is There Interdecadal Variation in the South Asian High?

Abstract The decadal intensification of the South Asian high (SAH) after the late 1970s, which is determined based on the geopotential height (H), is suspicious due to the lifting effect upon H caused by global warming. The updated reanalysis datasets ERA5 and JRA-55 indicate that the anticyclone in the upper troposphere over the Tibetan …

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Khái niệm về mỏ quặng là gì?Khái niệm về mỏ quặng là z?

Khái niệm về mỏ quặng là z??? Quặng là các loại đất đá chứa khoáng chất như kim loại hoặc đá quý, được khai thác từ mỏ và chế biến để sử dụng. Mức độ tập trung khoáng …

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Mỏ sắt lớn nhất Đông Nam Á trước thời khắc lịch sử

05:02 03/07/2022. "Không đánh đổi môi trường để lấy kinh tế" là quan điểm xuyên suốt của Đảng, Chính phủ, Nhà nước ta trong suốt thời gian qua. Tái khởi động …

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Abnormal Grain Growth and Single Crystals in …

Single crystals of shape-memory alloys (SMAs) usually exhibit prior functional properties, i.e., superelasticity (SE) and shape-memory effect (SME), compared to their polycrystalline counterparts. Thus, it is important and meaningful to produce SMA single crystals with proper techniques that are free from limitation of cost and dimension.

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A Handbook of Chinese Ceramics

12. The Qing Dynasty. 13. The Twentieth Century, Design Continuations, and Copies. Appendix I. Selected Archaeological and Other Documentary Comparisons. Appendix II. Pinyin Romanizations of Chinese Words and Their Wade-Giles Equivalents. Glossary Selected Readings Index

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Liquid crystal programmable metasurface for terahertz beam …

The FPGA outputs control signals, and the amplified signals are used to control the phase of every element individually. The unit cell consisting of an LC layer embedded into two metallic layers is shown in the left inset, where p = 170 μm, a = 86 μm, and w = 20 μm. (b) The planar graph of the programmable metasurface (bottom) and the ...

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11 mỏ quặng sắt lớn nhất thế giới

Trần Trung 17:02 - 02/06/2021. Brazil có 5 trong số 11 mỏ quặng sắt có trữ lượng lớn nhất thế giới. Các mỏ còn lại nằm ở Úc và châu Phi. Quặng sắt là một trong …

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Sustainability | Free Full-Text | Ethical Leadership, Affective …

This study aimed to explore the relationships among ethical leadership (EL), affective commitment (AC), work engagement (WE), and employees’ creativity (EC). In total, 233 Chinese public sector employees completed the survey in three phases. We used confirmatory factor analysis (CFA) and structural equation modeling …

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Nonreciprocal infrared absorption via resonant magneto

Achievement of nonreciprocity for IR radiation is a subject of widespread investigation. Reciprocity can be broken with linear time–invariant, nonlinear, and linear time–varying platforms (18–21).The use of magneto-optical materials, e.g., ferrites, in basic optical elements such as isolators and circulators has been a fundamental building block …

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Experimental studies of orifice-induced wall pressure …

DOI: 10.1016/J.IJPVP.2006.03.010 Corpus ID: 135628766; Experimental studies of orifice-induced wall pressure fluctuations and pipe vibration @article{Qing2006ExperimentalSO, title={Experimental studies of orifice-induced wall pressure fluctuations and pipe vibration}, author={Mao Hui Qing and Zhang Jinghui and …

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Quặng sắt – Wikipedia tiếng Việt

Các thành hệ sắt dải có thể chứa sắt dưới dạng các khoáng vật cacbonat (như siderit hay ankerit ), silicat (như minnesotait, greenalit, grunerit ), nhưng trong những gì đã khai thác mỏ như là quặng sắt thì các oxit (như magnetit, hematit) là khoáng vật sắt chủ yếu. [7]

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Single crystal to polycrystal: Enhanced dielectric loss and

The micro-morphology of sample was surveyed by SEM. Fig. 1 a and e clearly show that l- MoO 2 is a lamellar structure and b-MoO 2 is a block structure with a smooth surface. s-MoO 2 exhibits a nanosphere structure with a rough surface (Fig. 1 i). HRTEM images further confirms the morphology of l-MoO 2, b-MoO 2 and s-MoO2. The l …

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Oncometabolites in Cancer: Current Understanding and …

Abstract. Oncometabolites are pathognomonic hallmarks in human cancers, including glioma, leukemia, neuroendocrine tumors, and renal cancer. Oncometabolites are aberrantly accumulated from disrupted Krebs cycle and affect the catalytic activity of α-ketoglutarate–dependent dioxygenases. Oncometabolites indicate distinct cancer-related …

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Faculty

Jie Qing is interested in nonlinear analysis, harmonic analysis, and partial differential equations (systems) with applications to differential geometry, complex geometry and mathematical physics. More specifically Jie Qing is working in the fields of conformal geometry, partial differential equations in conformal geometry, geometric problems ...

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RNA Demethylase ALKBH5 Selectively Promotes …

N 6-methyladenosine (m 6 A), the most abundant internal modification in mRNA, has been implicated in tumorigenesis. As an m 6 A demethylase, ALKBH5 has been shown to promote the development of breast cancer and brain tumors. However, in acute myeloid leukemia (AML), ALKBH5 was reported to be frequently deleted, implying a …

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‪Dr Muhammad Azmat‬

2 articles. Based on funding mandates. Dr Muhammad Azmat. Associate Professor at National University of Sciences and Technology. Verified email at igis.nust.edu.pk - Homepage. Water Resources Management Climate Change Hydrology. Title. Sort.

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Các mỏ quặng sắt lớn tại Việt Nam

Mỏ quặng sắt ở Thạch Khê, Hà Tĩnh được biết đến là m ỏ sắt lớn nhất Việt Nam và đã được phát hiện ra cách đây khá lâu, gần nửa thế kỷ. Mỏ sắt Thạch Khê thì chính xác là …

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HARPIA Ultrafast Spectroscopy System

Tunable pulse duration, 190 fs – 20 ps. Maximum output of 80 W and 2 mJ. Single-shot – 2 MHz repetition rate. Pulse-on-demand and BiBurst for pulse control. Up to 5th harmonic or tunable extensions. Air-cooled model. Compact industrial-grade design. Learn more. Download datasheet.

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General Cargo Ship ships

Browse here a free vessel database with 7029 ships of type General Cargo Ship. Find information from all the vessels in the world with their key details. Technical specifications, live AIS data, port calls and more.

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Soybean straw biomass-derived Fe–N co-doped porous …

The development of highly efficient oxygen reduction reaction (ORR) catalysts is of great significance for the large-scale commercialization of fuel cells. In this work, honeycomb-like Fe–N co-doped porous carbon materials (Fe–N–PC) were prepared through a facile one-step pyrolysis strategy using soybean straw biom

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Is There Interdecadal Variation in the South Asian …

Abstract The decadal intensification of the South Asian high (SAH) after the late 1970s, which is determined based on the geopotential height (H), is suspicious due …

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PDGFRb+ mesenchymal cells, but not NG2+ mural cells, …

Here, we perform lineage tracing studies by using various genetic models and find that cardiac mesenchymal cells (MCs) contribute to CAs in postnatal development and adult homeostasis. Although PDGFRa + and PDGFRb + MCs both give rise to intramyocardial adipocytes, PDGFRb + MCs are demonstrated to be the major source of intramyocardial …

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