Results 51 to 60 of about 9,473,807 (397)
Distribution of the Absorption by Chaotic States in Quantum Dots
, 1996 The mesoscopic fluctuations of the absorption at optical transitions from a low energy regular state to high energy chaotic states in an aggregate of semiconductor quantum dots is studied.
A. I. Ekimov +17 more
core +1 more source
Lower Extremity Energy Absorption and Biomechanics During Landing, Part I: Sagittal-Plane Energy Absorption Analyses [PDF]
Journal of Athletic Training, 2013 Context:Eccentric muscle actions of the lower extremity absorb kinetic energy during landing. Greater total sagittal-plane energy absorption (EA) during the initial impact phase (INI) of landing has been associated with landing biomechanics considered high risk for anterior cruciate ligament (ACL) injury.
Marc F, Norcross +5 more
openaire +2 more sources
Energy Absorption Performance of Bio-inspired Honeycombs: Numerical and Theoretical Analysis
Acta Mechanica Solida Sinica, 2021 Energy absorption performance has been a long-pursued research topic in designing desired materials and structures subject to external dynamic loading.
J. Sherman, W. Zhang, Jun Xu
semanticscholar +1 more source
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Maximizing Terahertz Energy Absorption with MXene Absorber
Nano-Micro Letters, 2023 Highlights MXene film absorbers enable the near theoretical absorption strength in extremely wide wavebands of 0.5–10 THz.
Xinliang Li, Hao Luo
doaj +1 more source
Effect of Scalar Mass in the Absorption and Emission Spectra of Schwarzschild Black Hole
, 2004 Following Sanchez's approach we investigate the effect of scalar mass in the absorption and emission problems of 4d Schwarzschild black hole. The absorption cross sections for arbitrary angular momentum of the scalar field are computed numerically in the
Bekenstein J D +25 more
core +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Charpy impact energy absorption of 3D printed continuous Kevlar reinforced composites
, 2021 Additive manufacturing (AM) has been used widely to produce three-dimensional (3D) parts from computer-aided design (CAD) software. Traditional Fused Deposition Modeling (FDM) 3D printed polymer parts lack the necessary strength to be used for functional
Dakota R Hetrick +3 more
semanticscholar +1 more source
A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression
Molecular Oncology, EarlyView.Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak +8 more
wiley +1 more source
Crashworthiness behavior of fiberglass tube subjected to axial load
KKU Engineering Journal, 2014 This research is purposed to study crashworthiness behavior of fiberglass tube subjected axial compression. The specimens are made of fiberglass and hand lay-up in different ply angles which are; specimen A ply angle is [(0/90)/(0/90)/(0/90)] specimen B ...
Visit Junchuan +3 more
doaj