User profiles for R. PAPPU

Rohit V. Pappu

- Verified email at wustl.edu - Cited by 27041

Ravi Pappu

- Verified email at business.uq.edu.au - Cited by 7254

Ravi Pappu

- Verified email at alum.mit.edu - Cited by 5964

[HTML][HTML] Classification of intrinsically disordered regions and proteins

…, PM Kim, RW Kriwacki, CJ Oldfield, RV Pappu… - Chemical …, 2014 - ACS Publications
Over the past decade, we have observed a massive increase in the amount of information
describing protein sequences from a variety of organisms. 1, 2 While this may reflect the …

Physical one-way functions

R Pappu, B Recht, J Taylor, N Gershenfeld - Science, 2002 - science.org
Modern cryptographic practice rests on the use of one-way functions, which are easy to
evaluate but difficult to invert. Unfortunately, commonly used one-way functions are either based …

Polymer physics of intracellular phase transitions

CP Brangwynne, P Tompa, RV Pappu - Nature Physics, 2015 - nature.com
Intracellular organelles are either membrane-bound vesicles or membrane-less compartments
that are made up of proteins and RNA. These organelles play key biological roles, by …

Consumer‐based brand equity: improving the measurement–empirical evidence

R Pappu, PG Quester, RW Cooksey - Journal of product & brand …, 2005 - emerald.com
The present research aims to improve the measurement of consumer‐based brand equity.
Current measurement of consumer‐based brand equity suffers from limitations, including: a …

[PDF][PDF] Coexisting liquid phases underlie nucleolar subcompartments

…, L Zhu, TM Richardson, RW Kriwacki, RV Pappu… - Cell, 2016 - cell.com
… N-terminal arginine (R)/glycine (G)-rich domain with lowsequence complexity (R/G domain)
… We find that the R/G domain (FIB1DC) is sufficient to form liquid-like droplets in vitro, while …

[PDF][PDF] A molecular grammar governing the driving forces for phase separation of prion-like RNA binding proteins

…, A Pozniakovsky, D Drechsel, I Poser, RV Pappu… - Cell, 2018 - cell.com
… We denote the motifs as Y and R for tyrosine and arginine. The interaction energy for a pair
of Y and R residues may be written as εkBT. Here, ε is a scaling parameter, kB is Boltzmann’s …

Promotion of lymphocyte egress into blood and lymph by distinct sources of sphingosine-1-phosphate

R Pappu, SR Schwab, I Cornelissen, JP Pereira… - Science, 2007 - science.org
Lymphocytes require sphingosine-1-phosphate (S1P) receptor-1 to exit lymphoid organs, but
the source(s) of extracellular S1P and whether S1P directly promotes egress are unknown. …

Celebrity endorsement, brand credibility and brand equity

A Spry, R Pappu, T Bettina Cornwell - European journal of marketing, 2011 - emerald.com
… brand association measures were adapted from the retail branding literature (Pappu and …
Ravi Pappu is the corresponding author and can be contacted at: r.pappu@business.uq.edu.…

Consumer‐based brand equity and country‐of‐origin relationships: Some empirical evidence

R Pappu, PG Quester, RW Cooksey - European Journal of marketing, 2006 - emerald.com
Purpose – The objective of the present research is to examine the impact of the country of
origin of a brand on its consumer‐based equity. Design/methodology/approach – Brand equity …

Country image and consumer-based brand equity: relationships and implications for international marketing

R Pappu, PG Quester, RW Cooksey - Journal of International Business …, 2007 - Springer
This paper examines the relationships between consumers’ country-level and product-level
images of a country, and the equity they associate with a brand from that country, using …