Search Results - "Chen, K M"
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Conformational changes in DNA upon ligand binding monitored by circular dichroism
Published in International Journal of Molecular Sciences (01-03-2012)“…Circular dichroism (CD) spectroscopy is an optical technique that measures the difference in the absorption of left and right circularly polarized light. This…”
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Tribo-layer and its role in dry sliding wear of Ti–6Al–4V alloy
Published in Wear (15-01-2013)“…Dry sliding wear tests were performed for Ti–6Al–4V alloy under a load of 50–250N at 25–500°C on a pin-on-disk elevated temperature tester. Worn surfaces and…”
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3
Grain refinement of LY2 aluminum alloy induced by ultra-high plastic strain during multiple laser shock processing impacts
Published in Acta materialia (01-06-2010)“…The plastic deformation behavior and the effects of the impact time on the LY2 aluminum (Al) alloy during multiple laser shock processing (LSP) impacts were…”
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4
Comprehensive proteomics analysis of exosomes derived from human seminal plasma
Published in Andrology (Oxford) (01-09-2017)“…Summary Exosomes are membranous nanovesicles of endocytic origin that carry and transfer regulatory bioactive molecules and mediate intercellular communication…”
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5
Fabrication and characterization of T-gate polysilicon thin-film transistors with lightly-doped drain
Published in Japanese Journal of Applied Physics (01-04-2023)“…Abstract We report detailed fabrication and characterization of poly-Si thin-film transistors (TFTs) with T-shaped gate (T-gate) and lightly-doped drain (LDD)…”
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Icariin attenuates hypoxia-induced oxidative stress and apoptosis in osteoblasts and preserves their osteogenic differentiation potential in vitro
Published in Cell proliferation (01-12-2014)“…Objectives Icariin, a prenylated flavonol glycoside isolated from traditional Chinese medicinal herb of the genus Epimedium, has been demonstrated to be a…”
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7
The many blades of the β-propeller proteins: conserved but versatile
Published in Trends in biochemical sciences (Amsterdam. Regular ed.) (01-10-2011)“…The β-propeller is a highly symmetrical structure with 4–10 repeats of a four-stranded antiparallel β-sheet motif. Although β-propeller proteins with different…”
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Grain refinement mechanism of multiple laser shock processing impacts on ANSI 304 stainless steel
Published in Acta materialia (01-09-2010)“…Micro-structural evolution and grain refinement in ANSI 304 stainless steel subjected to multiple laser shock processing (LSP) impacts were investigated by…”
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Overexpression of p300 correlates with poor prognosis in patients with cutaneous squamous cell carcinoma
Published in British journal of dermatology (1951) (01-01-2015)“…Summary Background It has been suggested that the p300 transcriptional coactivator participates in the regulation of a wide range of cell biological processes,…”
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A Unique Approach to Generate Self-Aligned T-Gate Transistors in Counter-Doped Poly-Si With High Etching Selectivity and Isotropy
Published in IEEE electron device letters (01-03-2020)“…A unique approach for fabricating poly-Si thin-film transistors (TFTs) with self-aligned T-shaped gate (T-gate) structure is reported. A counter-doped poly-Si…”
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Unmet information needs and clinical characteristics in patients with precancerous oral lesions
Published in European journal of cancer care (01-11-2015)“…The purpose of this study was to investigate associated factors of the unmet information needs of patients with precancerous oral lesions. For this…”
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Expressions of miR‐525‐3p and its target gene SEMG1 in the spermatozoa of patients with asthenozoospermia
Published in Andrology (Oxford) (01-03-2019)“…Background Semenogelin 1 (SEMG1) is an important secretory protein in spermatozoa involved in the formation of a gel matrix encasing ejaculated spermatozoa…”
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Comparison of the effects of thoracic epidural analgesia and i.v. infusion with lidocaine on cytokine response, postoperative pain and bowel function in patients undergoing colonic surgery
Published in British journal of anaesthesia : BJA (01-11-2006)“…Both thoracic epidural analgesia (TEA) and i.v. lidocaine were able to decrease postoperative pain and duration of ileus. We compared TEA and i.v. lidocaine…”
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Bisphosphonates target multiple sites in both cis- and trans-prenyltransferases
Published in Proceedings of the National Academy of Sciences - PNAS (12-06-2007)“…Bisphosphonate drugs (e.g., Fosamax and Zometa) are thought to act primarily by inhibiting farnesyl diphosphate synthase (FPPS), resulting in decreased…”
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15
Effect of tempering conditions on wear resistance in various wear mechanisms of H13 steel
Published in Tribology international (01-07-2011)“…In dry sliding wear of H13 steel, with increasing ambient temperature and load, the wear mechansim changed from adhesive wear to oxidative mild wear and…”
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Left endobronchial intubation with a double‐lumen tube using direct laryngoscopy or the Trachway® video stylet
Published in Anaesthesia (01-08-2013)“…Summary We compared direct laryngoscopy with a Macintosh blade vs indirect bronchoscopy with a Trachway® stylet, for endobronchial intubation with a left‐sided…”
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Structural study of TcaR and its complexes with multiple antibiotics from Staphylococcus epidermidis
Published in Proceedings of the National Academy of Sciences - PNAS (11-05-2010)“…TcaR and IcaR are a weak and a strong negative regulator of transcription of the ica locus, respectively, and their presence prevents the…”
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Prediction of nodal metastasis in head and neck cancer using a 3T MRI ADC map
Published in American journal of neuroradiology : AJNR (01-04-2013)“…The detection of cervical nodal metastases is important for the prognosis and treatment of head and neck tumors. The purpose of this study was to assess the…”
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Primary cilium is required for the stimulating effect of icaritin on osteogenic differentiation and mineralization of osteoblasts in vitro
Published in Journal of endocrinological investigation (01-04-2017)“…Objective Icaritin, one effective metabolite of Herba Epimedii-derived flavonoid icariin, has a strong osteogenic activity. However, its action mechanism…”
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Exposure Duration Is a Determinant of the Effect of Sinusoidal Electromagnetic Fields on Peak Bone Mass of Young Rats
Published in Calcified tissue international (01-07-2018)“…We proposed a three-step strategy to obtain the optimal therapeutic parameters, which is composed of large-scale screening at cellular level, verification in…”
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