Fragility and Persistence of Leafwise Intersections
, 2014 In this paper we study the question of fragility and robustness of leafwise intersections of coisotropic submanifolds. Namely, we construct a closed hypersurface and a sequence of Hamiltonians $C^0$-converging to zero such that the hypersurface and its ...
Ginzburg, Viktor L., Gurel, Basak Z.
core +1 more source
Adam-Gibbs model in the density scaling regime and its implications for the configurational entropy scaling [PDF]
, 2015 To solve a long-standing problem of condensed matter physics with determining a proper description of the thermodynamic evolution of the time scale of molecular dynamics near the glass transition, we extend the well-known Adam-Gibbs model to describe the
Grzybowska, Katarzyna +5 more
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FEBS Open Bio, EarlyView.Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn +4 more
wiley +1 more source
Studi Kerentanan Bangunan Akibat Gempa : Studi Kasus Perumahan Di Bantul
Semesta Teknika, 2016 One of earthquake mitigation activities is to know the probability of damage to buildings and the estimated loss caused by the earthquake on each typical building in an area.
Adi Setiabudi Bawono
doaj
A machine learning-based analysis for predicting fragility curve parameters of buildings
Journal of Building Engineering, 2022 H. Dabiri +4 more
semanticscholar +1 more source
The glass transition of two-dimensional binary soft disk mixtures with large size ratios
, 2010 We simulate binary soft disk systems in two dimensions, and investigate how the dynamics slow as the area fraction is increased toward the glass transition. The "fragility" quantifies how sensitively the relaxation time scale depends on the area fraction,
Kurita, Rei, Weeks, Eric R.
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Fragility of a thermoplastic polymer. Influence of main chain rigidity in polycarbonate [PDF]
, 2005 We present new data on a vitreous polycarbonate (PC) and its fragility index. Measurements have been performed by means of differential scanning calorimetry (DSC).
Bernès, Alain +4 more
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Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment
Aging and Cancer, EarlyView.Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey +12 more
wiley +1 more source
Lessons Learned From a Delayed‐Start Trial of Modafinil for Freezing of Gait in Parkinson's Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Freezing of gait (FOG) in people with Parkinson's disease (PwPD) is debilitating and has limited treatments. Modafinil modulates beta/gamma band activity in the pedunculopontine nucleus (PPN), like PPN deep brain stimulation. We therefore tested the hypothesis that Modafinil would improve FOG in PwPD.
Tuhin Virmani +8 more
wiley +1 more source
Simulation of Cu-Mg metallic glass: Thermodynamics and Structure [PDF]
, 2003 We have obtained effective medium theory (EMT) interatomic potential parameters suitable for studying Cu-Mg metallic glasses. We present thermodynamic and structural results from simulations of such glasses over a range of compositions.
Bailey, Nicholas P. +2 more
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