Results 151 to 160 of about 6,058,423 (308)

Effect of counterpart on the tribological behavior and tribo-induced phase transformation of Si

, 2009
The tribological behaviors and phase transformation of single crystal silicon against Si3N4, Ruby and steel were investigated in this study. It was found that the strong chemical action between silicon and Fe was the key factor to the tribological ...
Yang SR, Li XC, Lu JJ, Lu JJ Chinese Acad Sci Lanzhou Inst Chem Phys State Key Lab Solid Lubricat Lanzhou 730000 Peoples R China. E-mail Address: jjlu@lzb.ac.cn   +3 more
core  

In Situ TEM Observation of Phase Transformation Nucleation at the Near-Surface of Synthetic Aragonite. [PDF]

Microsc Res Tech
Wang L, Guo X, Zhang Y, Fu C, San X.
europepmc   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source

Phase Transformations of 24Cr-14Ni-0.7Si Stainless Steel under Different

, 2012
[[abstract]]This study discusses the development of a phase transformation in 24Cr-14Ni-0.7Si stainless steel after aging under various aging temperatures, times, and N2/Air ratios.
Hsieh, Chih-Chun; Lin, Dong-Yih
core  

Machining behavior and phase transformation in WEDM of Ti₅₀Ni₄₉Co₁ shape memory alloy. [PDF]

Sci Rep
Soni H, Kumar RS, Kumaraswamy GN, Madhusudan M, Solaimuthu C, Verma R, Raj NA, Sharma P.   +7 more
europepmc   +1 more source

Translating whole‐genome doubling into precision medicine in cancer

Molecular 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

Microstructure Heredity and Phase Transformation of CoFeB Pre-Alloyed Powder During Hot Pressing Sintering. [PDF]

Materials (Basel)
Ren Z, Jia Q, Luo J, Li X, Ding Z, Ran Y, He J.   +6 more
europepmc   +1 more source

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

Molecular 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

Synergistic Flow Field and Ion-Dipole Interactions Enable γ-β Phase Transformation in Poly(vinylidene fluoride). [PDF]

Polymers (Basel)
Wang Q, Yin HB, Li HJ, Bai X, Wang F, Liang J, Ma GZ, Ren JY, Chen Z.   +8 more
europepmc   +1 more source

Targeting transcription factors associated with hemoglobinopathies: Lessons from successful interventions and implications for cancer

Molecular Oncology, EarlyView.
This review summarizes the transcription factors, repressive chromatin‐modifying complexes, and epigenetic mechanisms that control fetal hemoglobin repression. Notably, many regulators of γ‐globin silencing also function in transcriptional and epigenetic networks that drive cancer, highlighting opportunities to translate advances in hemoglobinopathy ...
Meigen Yu, Puspa Das, Xing Zhang, Xiaodong Cheng   +3 more
wiley   +1 more source