Results 101 to 110 of about 423,405 (371)
140-GHz $TE_{340}$ -Mode Substrate Integrated Cavities-Fed Slot Antenna Array in LTCC
IEEE Access, 2019 In this paper, a $TE_{340}$ -mode substrate-integrated cavity (SIC) excited $2\times2$ slot antenna subarray with two $TE_{210}$ -mode SICs’ loading is presented at 140 GHz in low-temperature co-fired ceramic.
Jun Xiao, Xiuping Li, Zihang Qi, Hua Zhu
semanticscholar +1 more source
Journal of experimental & clinical cancer research : CR, 2020 CD8+ tumor-infiltrating T lymphocytes (T-TILs) in the tumor microenvironment (TME) play an important role in tumor development, and miRNAs regulate tumor cell interactions with the microenvironment.
Yangyang Xu +6 more
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.This study explores geometry‐driven phase evolution in gyroid shell metamaterials made via laser powder bed fusion of 17‐4 precipitation hardened stainless steel. Locally hardened regions develop along the primary loading paths in the structure, which finite element analysis and geometric considerations link to enhanced gyroid strength.
Julia T. Pürstl +8 more
wiley +1 more source
Oncology Report, 2019 Endometrial cancer (EC) is a common form of cancer in women. Metastasis is the main cause of EC treatment failure. Eukaryotic translation initiation factor 4E (eIF4E) is an oncogene that is overexpressed in a variety of malignancies and their distant ...
Han-Han Zhang +6 more
semanticscholar +1 more source
Boldine Prevents Renal Alterations in Diabetic Rats
Journal of Diabetes Research, 2013 Diabetic nephropathy alters both structure and function of the kidney. These alterations are associated with increased levels of reactive oxygen species, matrix proteins, and proinflammatory molecules.
Romina Hernández-Salinas +5 more
doaj +1 more source
Hybrid Framework Materials: Next‐Generation Engineering Materials
Advanced Engineering Materials, EarlyView.Hybrid organic–inorganic materials merge the unique properties of organic and inorganic compounds, enabling applications in optoelectronics, gas storage, and catalysis. This review explores metal‐organic frameworks, hybrid organic–inorganic perovskites, and the emerging field of hybrid glasses, emphasizing their structures, functionalities, and ...
Jay McCarron +2 more
wiley +1 more source
Epigenetic silencing of miR-340-5p in multiple myeloma: mechanisms and prognostic impact
Clinical Epigenetics, 2019 miR-340-5p, localized to 5q35, is a tumor suppressor miRNA implicated in multiple cancers. As a CpG island is present at the putative promoter region of its host gene, RNF130, we hypothesized that the intronic miR-340-5p is a tumor suppressor miRNA ...
Zhenhai Li +5 more
semanticscholar +1 more source
Unimodular relativity and cosmological constant : Comments [PDF]
arXiv, 2003 We show that the conclusion that matter stress-energy tensor satisfies the usual covariant continuity law, and the cosmological constant is still a constant of integration arrived at by Finkelstein et al (42, 340, 2001) is not valid.
arxiv
A Study on Thermal Expansion and Thermomechanical Behavior of Composite Metal Foams
Advanced Engineering Materials, EarlyView.The coefficient of thermal expansion of steel–steel composite metal foam (S‐S CMF) is shown to be lower than that of bulk stainless steel while its performance under compression demonstrate excellent mechanical stability and strength at all temperatures with gradualsoftening from 400 to 600 °C.
Zubin Chacko +2 more
wiley +1 more source
Power corrections from short distances [PDF]
arXiv, 1997 It is argued that power contributions of short distance origin naturally arise in the infrared finite coupling approach. A phenomenology of $1/Q^2$ power corrections is sketched.
arxiv