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Results 11 - 20
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27
Sodium Chloride Enhanced Oligomerization of L-Arginine
, 2005
"... Abstract: NaCl significantly enhanced the longer oligoarginine formation in the oligomerization of L-arginine activated by N,N0-carbonyldiimidazole (CDI) in homogeneous aqueous solution. The optimal concentration of NaCl for the highest yield of longer oligoarginine formation is around 1M. It is sug ..."
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as an accepted preprint. The ‘‘Published Online’ ’ date corresponds to the preprint version. You can request a copy of the preprint by emailing the Biopoly-mers editorial office at
Physique Quantique,
, 1998
"... Abstract: We study a dynamical model for the large-scale motions of bovine pancreatic trypsin inhibitor in vacuum. The model is obtained by projecting Newton equations onto some set of anharmonic modes. We compare the statistics of the so-obtained trajectories with those obtained by standard techniq ..."
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techniques, and conclude that our dynamical model is able to reproduce fairly well the average properties of the large-scale motions of this protein. Moreover, it allows for time steps one order of magnitude larger than the standard ones. © 1998 John Wiley & Sons, Inc. Biopoly 46: 493–501, 1998
Micropatterning Proteins on Polyhydroxyalkanoate Substrates by Using the Substrate Binding Domain as a Fusion Partner
, 2005
"... Abstract: A novel strategy for micropatterning proteins on the surface of polyhydroxyalkanoate (PHA) biopoly-mer by microcontact printing (mCP) is described. The substrate binding domain (SBD) of the Pseudomonas stutzeri PHA depolymerase was used as a fusion partner for specifically immobilizing pro ..."
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Abstract: A novel strategy for micropatterning proteins on the surface of polyhydroxyalkanoate (PHA) biopoly-mer by microcontact printing (mCP) is described. The substrate binding domain (SBD) of the Pseudomonas stutzeri PHA depolymerase was used as a fusion partner for specifically immobilizing
Nanopores: Evidence from Multiscale Simulations
, 2007
"... We present a detailed description of biopolymer translocation through a nanopore in the presence of a solvent using an innovative multiscale methodology that treats the biopolymer at the microscopic scale as combined with a self-consistent mesoscopic description for the solvent fluid dynamics. We re ..."
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for many applica-tions in biotechnology and possibly ultrafast DNA sequenc-ing.1–3 Recent advances in fabrication of solid-state nano-pores4,5 have spurred detailed experimental studies of the translocation process, with DNA as the prototypical biopoly-mer of interest.6 Computer simulations that can
Breaking non-native hydrophobic clusters is the rate-limiting step in the folding of an alanine-based peptide. Biopolymers
, 2003
"... Abstract: The formation mechanism of an alanine-based peptide has been studied by all-atom molecular dynamics simulations with a recently developed all-atom point-charge force field and the Generalize Born continuum solvent model at an effective salt concentration of 0.2M. Thirty-two simulations wer ..."
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Cited by 10 (0 self)
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-limiting step for this peptide is breaking the non-native hydrophobic clusters in order to reach the transition state. The implication to the folding mechanisms of proteins is also discussed. © 2002 Wiley Periodicals, Inc. Biopoly-mers 68: 63–75, 2003
Please give a drop of blood’: Blood donation, conflict and the haemato-global assemblage in contemporary Sri Lanka
- Body & Society
, 2009
"... Abstract Blood is now essential for a widening repertoire of therapies and with this comes new forms of regulation and governmentality focused on the collection, use and storage of blood. Here blood begins to lose its ‘natural ’ underpinnings as it is drawn into the realms of the synthetic and the s ..."
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Cited by 2 (0 self)
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and the scientific. However, this change in theoretical lens obscures the ways that, in practice, constructing a ‘modern ’ blood compati-ble with the demands of the global biopolis is elided with prosaic uses of blood donation that convey powerful cultural and political messages at the local level. In a setting
Investigating the Permanent Electric Dipole Moment of b-Lactoglobulin Fibrils, Using Transient Electric Birefringence
, 2006
"... Abstract: Amyloid fibrils, which are polymeric assemblies of protein molecules, have been inten-sively studied on a structural level, yet due to complications such as the disorder within the mole-cules, several aspects of their structure remain mysterious. Similarly, the kinetics of assembly are not ..."
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Cited by 1 (0 self)
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. Biopolymers 82: 241–252, 2006 This article was originally published online as an accepted preprint. The ‘‘Published Online’ ’ date corresponds to the preprint version. You can request a copy of the preprint by emailing the Biopoly-mers editorial office at
The Effect of Composting on the Organic Colloidal Fraction from Domestic Sewage Sludge
"... Due to the frequent use of domestic sewage sludges as organic additives to soils with low humus eontent, the ehemícal eharacteristics of the extractable polymers from com-posted and uncomposted sludges were deseribed. The alkali-soluble, acid-insoluble sludge fraetíon (humic-like) was isolated after ..."
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and uneomposted sludges consisted of slightly altered microbial and residual biopoly-mers. The effects of eomposting sludge mainly eoneem the selective biodegradation of the Iess resistant moieties. The great differences between the chemical nature of the humic-like fraction of the composted sludge
Biotechnology commercialization in Vysegrad Pact countries
"... Abstract The transformation to bioeconomy is a challenging task for developed countries and even more for emerging economies of Central and Eastern Europe. New life sciences clusters emerge and new players from public and private sector appear on the international biotechnology scene. Universities ..."
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are fully aware of the life science and biotechnology commercialization, conditions and consequences of these processes. In the BioPolis project, vertical policy instruments (biotechnology specific) and horizontal policy instruments (generic or not biotechnology specific) are included. Vysegrad Pact
SZILARD-MACHINE-LIKE FEATURES IN A PROCESSIVE MOTOR PROTEIN∗
, 2012
"... The motor protein kinesin literally walks on two legs along the biopoly-mer microtubule as it hydrolyzes ATP for its fuel supply. The fraction of accidental backsteps that kinesin takes appears to be about seven orders of magnitude larger than what one would expect given the amount of free energy th ..."
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The motor protein kinesin literally walks on two legs along the biopoly-mer microtubule as it hydrolyzes ATP for its fuel supply. The fraction of accidental backsteps that kinesin takes appears to be about seven orders of magnitude larger than what one would expect given the amount of free energy
Results 11 - 20
of
27
