Results 41 to 50 of about 1,083,673 (298)

High-pressure and temperature investigation of silicic acid ± water with implications for the ice polymorphism, lunar moganite and diamonds growth media

Progress in Earth and Planetary Science
The polymorphism of ice has been widely investigated over the last decades, and the results were found to be applicable over a wide range of terrestrial and extraterrestrial environments with recent findings also among the mineral inclusions entrapped in
G. Marras, Y. Lu, V. Stopponi, R. Tao, Y. Lin, Vincenzo Stagno   +5 more
doaj   +1 more source

Study on Dynamic Response Characteristics of Stepped Reinforced Retaining Wall

Buildings, 2022
In order to further explore the influence of reinforcement materials laying position on the dynamic characteristics of reinforced retaining walls, based on FLAC3D finite difference methods for solving nonlinear problems, established with the same size of
Yalin Zhu, Renyi Chen, Yixian Wang, Juxiang Chen   +3 more
doaj   +1 more source

Mass-radius relationships for exoplanets

, 2011
For planets other than Earth, interpretation of the composition and structure depends largely on comparing the mass and radius with the composition expected given their distance from the parent star.
Ackland, Adams, Albers, Barnes, Barnes, Barnes, Bastea, Batalha, Bushman, Carter, Charbonneau, Charbonneau, Clerouin, D. C. Swift, D. G. Hicks, E. Schwegler, Fortney, G. J. Ackland, G. W. Collins, Grasset, Henry, Holian, J. H. Eggert, Johnson, Johnson, Johnson, K. Caspersen, Kerley, Kerley, Kittel, Lindl, Luo, Lyon, McQueen, Michielsen, Mulford, N. Nettelmann, Press, S. Hamel, Schneider, Seager, Swift, Swift, van Thiel   +43 more
core   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

Molecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla, Jan Kosla, Magdalena Prechova, Lukas Frick, Patricia Bortel, Yasmin Borutzki, Andrea Bileck, Christopher Gerner, Samuel M. Meier‐Menches, Selma Osmanagic‐Myers, Martin Gregor   +10 more
wiley   +1 more source

High-pressure synthesis, mechanical properties, and oxidation behavior of advanced boron-containing α/β-Si3N4/Si ceramics using polymer-derived amorphous SiBN ceramics

Journal of Advanced Ceramics
The preparation of dense Si3N4-based ceramics has attracted great attention because of the achievable improvements in their mechanical properties and high-temperature oxidation resistance.
Wei Li, Shuailing Ma, Siwen Cui, Jingxue Ding, Marc Widenmeyer, Xiaoqi Zhang, Ying Zhan, Zhaoju Yu, Wenshu Zhang, Pinwen Zhu, Tian Cui, Anke Weidenkaff, Ralf Riedel   +12 more
doaj   +1 more source

Therapeutic strategies for MMAE‐resistant bladder cancer through DPP4 inhibition

Molecular Oncology, EarlyView.
We established monomethyl auristatin E (MMAE)‐resistant bladder cancer (BC) cell lines by exposure to progressively increasing concentrations of MMAE in vitro. RNA sequencing showed DPP4 expression was increased in MMAE‐resistant BC cells. Both si‐DPP4 and the DPP4 inhibitor sitagliptin suppressed the viability of MMAE‐resistant BC cells.
Gang Li, Shuichi Tatarano, Hirofumi Yoshino, Saeki Saito, Mitsuhiko Tominaga, Junya Arima, Ikumi Fukuda, Takashi Sakaguchi, Ryosuke Matsushita, Yasutoshi Yamada, Hideki Enokida   +10 more
wiley   +1 more source

Survival probability and energy modification of hydrogen Energetic Neutral Atoms on their way from the termination shock to Earth orbit

, 2008
Context: With the forthcoming launch of a NASA SMEX mission IBEX devoted to imaging of heliospheric interface by in-situ detection of Energetic Neutral Atoms (ENA) an important issue becomes recognizing of transport of these atoms from the termination ...
Bzowski, M.
core   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon, Rui P. L. Neves, Nikolas H. Stoecklein, Sven‐Thorsten Liffers, Jens Siveke, Jan D. Kuhlmann, Pauline Wimberger, Paul Buderath, Rainer Kimmig, Sabine Kasimir‐Bauer   +9 more
wiley   +1 more source

Redox reactions in subducted CaCO3–Fe–SiO2 as a potential source of superdeep diamond inclusions

Scientific Reports
CaCO3 is one of the most abundant carbonates at the Earth’s surface. It is transported into the mantle in substantial quantities via subducted slabs and participates in the deep mantle carbon cycle along with other mantle materials.
Mengqi Guo, Xinyang Li, Zhu Mao, Fangfei Li, Liang Li, Qiang Zhou   +5 more
doaj   +1 more source

Relationship between earth pressure and wall displacement based on Coulomb earth pressure model

Yantu gongcheng xuebao, 2018
The magnitude of earth pressure is greatly influenced by wall displacement. Based on the viewpoint that the relationship between wall displacement and lateral earth pressure is the macroscopic embodiment of soil stress-strain behavior, the relationship ...
XIE Tao 1,2, LUO Qiang 1,2, ZHANG Liang 1,2, JIANG Liang-wei 1,2, LIAN Ji-feng 1,2
doaj   +1 more source