Nuclear lamina strain states revealed by intermolecular force biosensor [PDF]
Nature Communications, 2023 Nuclear lamins have been considered an important structural element of the nucleus. The nuclear lamina is thought both to shield DNA from excessive mechanical forces and to transmit mechanical forces onto the DNA.
Brooke E. Danielsson +8 more
doaj +4 more sources
Cooperative Dynamics in Unentangled Polymer Fluids [PDF]
, 2001 We present a Generalized Langevin Equation for the dynamics of interacting semiflexible polymer chains, undergoing slow cooperative dynamics. The calculated Gaussian intermolecular center-of-mass and monomer potentials, wich enter the GLE, are in ...
A. Kolinski +11 more
core +2 more sources
Intermolecular contrast in atomic force microscopy images without intermolecular bonds [PDF]
Phys. Rev. Lett. 113, 186102 (2014), 2014 Intermolecular features in atomic force microscopy (AFM) images of organic molecules have been ascribed to intermolecular bonds. A recent theoretical study [P. Hapala et al., Phys. Rev. B 90, 085421 (2014)] showed that these features can also be explained by the flexibility of molecule terminated tips.
van der Heijden, N. +6 more
arxiv +11 more sources
Molecular Simulation of Caloric Properties of Fluids Modelled by Force Fields with Intramolecular Contributions: Application to Heat Capacities [PDF]
J. Chem. Phys. 147, 043508 (2016), 2017 The calculation of caloric properties such as heat capacity, Joule-Thomson coefficients and the speed of sound by classical force-field-based molecular simulation methodology has received scant attention in the literature, particularly for systems ...
Jirsák, Jan +3 more
core +2 more sources
Origin of the intermolecular forces that produce donor–acceptor stacks in π-conjugated charge-transfer complexes [PDF]
Communications ChemistryThe attraction between π-conjugated planar electron donor and acceptor molecules that form many stable charge-transfer (CT) complexes has been explained by quantum chemical CT interactions, although the fundamental origin remains unclear.
Seiji Tsuzuki +4 more
doaj +2 more sources
Effect of H2O2 and pH on properties of myofibrillar proteins from Yak muscle during thermal gelation process [PDF]
BMC ChemistryThis paper examined the thermal gelation of yak myofibrillar protein (MP) incubated in a Fenton oxidation system at different pH values for 24 h. The effect of protein oxidation on the gel properties at different pH levels was explored by studying the ...
Sha Qu, Dong Sun, Ting Hu, Gang Hao
doaj +2 more sources
Surface Reconstruction on Electro-Spun PVA/PVP Nanofibers by Water Evaporation
Nanomaterials, 2022 Tailoring the secondary surface morphology of electro-spun nanofibers has been highly desired, as such delicate structures equip nanofibers with distinct functions.
Feipeng Wang +5 more
doaj +1 more source
Influences of Xanthan Gum and Guar Gum on Gelation Properties of Chicken Blood
Shipin gongye ke-ji, 2023 To improve the gel quality of chicken blood, a by-product of concentrated slaughter, the effects of different concentrations and formulations of xanthan gum (XG) and guar gum (GG) on the gel properties of chicken blood were investigated using the indices
Huilin ZHANG +7 more
doaj +1 more source
Oil Occurrence States in Shale Mixed Inorganic Matter Nanopores
Frontiers in Earth Science, 2022 In present paper, the mineral and fluid compositions of shale oil from the Songliao Basin are analyzed systematically using core samples, X-ray diffractometer (XRD), and gas chromatography (GC).
Shuang Liang +11 more
doaj +1 more source
Rekayasa Mesin, 2021 The addition of bio-additive in gasoline was needed in order to improve the anti-knock quality. The bio-additive used was orange peel in the form of essential oil.
Musyaroh Musyaroh +3 more
doaj +1 more source