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with the expulsion of one or two rafts when one introduces proteins on the membrane. In this paper, we give a physical … interpretation of the budding of the raft phase. An approach based on the energy of the system including the presence of proteins is … strongly dependent on the nature of the proteins: a regime of easy budding when the proteins are strongly coupled to the …
Persistent link: https://www.econbiz.de/10010872938
In this paper, we present a high-resolution Incoherent Quasi-elastic Neutron Scattering experiment on Crambin hydrated at h=0.6g/g. Hydration was attained by using D2O and H2O, in order to separate the contribution of the protein from that of the water. The spectra were interpreted in terms of...
Persistent link: https://www.econbiz.de/10010874705
analysis of 50 randomly selected proteins revealed the presence of a long-range correlation characterized on average by a power … dimension of 4.34. A similar analysis of the temperature factor for proteins in solution, as resulting from the NMR analysis … atomic vibration in proteins and cognitive data, Physica A). The attractor dimension was lower by about one unit for proteins …
Persistent link: https://www.econbiz.de/10011060338
for describing the nonlinear properties of the atomic vibrations in the main chain of proteins as well as series of data …
Persistent link: https://www.econbiz.de/10011062486
Purpose –Considering Brazil as a food producer with global prominence and the urgency for food security in some developing countries, the purpose of this paper is to investigate the exports of Brazilian dry-beans against food security of its buyers. Design/methodology/approach –The...
Persistent link: https://www.econbiz.de/10010961739
In the standard approach to lattice proteins models based on nearest neighbor interaction are used. In this kind of …
Persistent link: https://www.econbiz.de/10011063881
Proteins are important molecules that are widely studied in biology. Since their three-dimensional conformations can … Branch & Prune. When dealing with molecules such as proteins, whose chemical structure is known, a priori information can be … proteins. Computational experiments on artificial and real instances from NMR show the usefulness of the proposed orders …
Persistent link: https://www.econbiz.de/10010994098
proteins and peptides in complex biological fluids like serum. LC-MS produces complex data sets, consisting of some hundreds of …. However, the detection of the lower abundance proteins from this data is hampered by the presence of artefacts, such as high … signal) to be compound-related can hugely influence which proteins are detected, it seems natural to define thresholds that …
Persistent link: https://www.econbiz.de/10005046626
Purpose – Considering Brazil as a food producer with global prominence and the urgency for food security in some developing countries, the purpose of this paper is to investigate the exports of Brazilian dry-beans against food security of its buyers. Design/methodology/approach – The...
Persistent link: https://www.econbiz.de/10014839222
This study investigates the relationship between nutrition intake and economic growth as an attempt to provide useful insights for FAO’s Anti-hunger Programme. It addresses the question of how much economic growth is lost by a country that has undernourished people. Real per capita gross...
Persistent link: https://www.econbiz.de/10005553371