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  • History of agriculture
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    nbsp 0183 32 Scholars have developed a number of hypotheses to explain the historical origins of agriculture Studies of the transition from hunter-gatherer to agricultural societies indicate an antecedent period of intensification and increasing sedentism examples are the Natufian culture in the Levant and the Early Chinese Neolithic in China...

  • Soft robots based on dielectric elastomer actuators a
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    nbsp 0183 32 Gupta U Wang Y Ren H and Zhu J 2018 Dynamic modeling and feedforward control of jaw movements driven by viscoelastic artificial muscles IEEE/ASME Trans Mechatron 24...

  • ASIC1a is required for neuronal activation via low
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    nbsp 0183 32 Accumulating evidence has shown transcranial low-intensity ultrasound can be potentially a non-invasive neural modulation tool to treat brain diseases However the underlying mechanism remains elusive because the majority of studies on animal models applying rather high-intensity ultrasound that cannot be safely used in humans Here we showed low-intensity ultrasound was able to activate...

  • Serge Cremers PhD PharmD Pathology
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    nbsp 0183 32 Serge Cremers was born in 1969 in Heerlen The Netherlands He received his PharmD from the University of Groningen in 1996 and his PhD from Leiden University in The Netherlands in 2004 He joined Columbia University in 2006 after working for 2 years as a...

  • PDF GB/T 1997
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    6 1 2 Crusher Crusher applicable to preparation of samples includes jaw crusher roll-type crusher and other sealed grinders Theses equipment can be used as long as their material and ratio of crushing meet corresponding requirements without 6 1 2 1 Jaw...

  • Sequential sequestrations increase the incorporation and
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    nbsp 0183 32 Mechanical analysis of the different scaffolds showed the elastic modulus of scaffolds soaked in mSBF or PBS for 7 days is significantly lower than immediately after hydration Supplemental Figure 2 with all groups softer than 5 kPa 3 2 Sequential...

  • Chinese Journal of Mechanical Engineering
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    nbsp 0183 32 L P Wang B B Zhang J Wu Optimum design of a 4-PSS-PU redundant parallel manipulator based on kinematics and dynamics Proceedings of the Institution of Mechanical Engineers Part C Journal of Mechanical Engineering Science 2016 230 13 2273...

  • Henan Jinyu Wear
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    nbsp 0183 32 The mechanical properties of high chromium steels vary greatly due to the different carbon content which provides conditions for reasonable selection of wear conditions The high chromium hammer head has the advantages of high temperature resistance corrosion resistance fatigue resistance high wear resistance long service life etc...

  • Medicine by Alexandros G Sfakianakis
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    nbsp 0183 32 Yong Jiang 1 Feng Zhu 1 Guo-Sheng Wu 1 Kang-An Wang 1 Chen Wang 1 Qing Yu 1 Bang-Hui Zhu 1 Yu Sun 1 Zhao-Fan Xia 1 Affiliations expand PMID 32509009 PMCID PMC7271735 DOI 10 3892/etm 2020 8686Free PMC article Abstract...

  • Gastrointestinal manifestations of COVID
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    nbsp 0183 32 Gastrointestinal GI symptoms are seen in patients with COVID-19 The prevalence could be as high as 50 but most studies show ranges from 16 to 33 Presenting with GI symptoms increases the risk of testing positive for SARs-CoV-2 Approximately 50 of patients with COVID-19 have detectable virus in their stool Having GI symptoms has been associated with more severe disease...

  • Biomimetic material
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    nbsp 0183 32 Tissue Engineering Biomimetic materials in tissue engineering are materials that have been designed such that they elicit specified cellular responses mediated by interactions with scaffold-tethered peptides from extracellular matrix ECM proteins essentially the incorporation of cell-binding peptides into biomaterials via chemical or physical modification...

  • Mechanical behavior degradation of recycled aggregate
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    nbsp 0183 32 RCA for concrete is produced according to GB/T25177-2010 in China RCA used in this study were sourced from some abandoned concrete members Fig 1 a in the laboratory After the concrete members were primarily broken by electric hammer Fig 1 b collected concrete waste was subjected to secondary crushing using jaw crusher Fig 1 c and then screened by means of sieves...

  • POTENTIAL MORPHOLOGICAL BRAIN CHANGES AND
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    nbsp 0183 32 See Wang HC et al 2003 BG lesions in diabetics with diabetic uraemia ref 23 Also Sheu Yl et al 2007 The limbic system Part-2 is sited where the hemispheres join the diencephalon and consist of several components olfactory nerves piriform cortex amygdaloid body hippocampus fornix cingulate gyrus and para-hypo-campal gyri...

  • EphB4/ TNFR2/ERK/MAPK signaling pathway comprises a
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    nbsp 0183 32 Wang N Zhou Z Wu T Liu W Yin P Pan C Yu X TNF-α-induced NF-κB activation upregulates microRNA-150-3p and inhibits osteogenesis of mesenchymal stem cells by targeting β-catenin Open Biol 2016 6 150258 Article Google Scholar...

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