Two-dimensional nanosheets produced by liquid exfoliation of layered materials
If they could be easily exfoliated, layered materials would become a diverse source of two-dimensional
crystals whose properties would be useful in applications ranging from …
crystals whose properties would be useful in applications ranging from …
Bounds testing approaches to the analysis of level relationships
MH Pesaran, Y Shin, RJ Smith - Journal of applied …, 2001 - Wiley Online Library
This paper develops a new approach to the problem of testing the existence of a level
relationship between a dependent variable and a set of regressors, when it is not known with …
relationship between a dependent variable and a set of regressors, when it is not known with …
Liquid phase production of graphene by exfoliation of graphite in surfactant/water solutions
M Lotya, Y Hernandez, PJ King, RJ Smith… - Journal of the …, 2009 - ACS Publications
We have demonstrated a method to disperse and exfoliate graphite to give graphene
suspended in water−surfactant solutions. Optical characterization of these suspensions allowed …
suspended in water−surfactant solutions. Optical characterization of these suspensions allowed …
Scalable production of large quantities of defect-free few-layer graphene by shear exfoliation in liquids
To progress from the laboratory to commercial applications, it will be necessary to develop
industrially scalable methods to produce large quantities of defect-free graphene. Here we …
industrially scalable methods to produce large quantities of defect-free graphene. Here we …
An exogeneity test for a simultaneous equation Tobit model with an application to labor supply
RJ Smith, RW Blundell - Econometrica: journal of the Econometric Society, 1986 - JSTOR
THE PURPOSE OF THIS PAPER is to provide a simple test of weak exogeneity (WE) in limited
information simultaneous limited dependent variable (LDV) models. This test can also be …
information simultaneous limited dependent variable (LDV) models. This test can also be …
Body mass in comparative primatology
RJ Smith, WL Jungers - Journal of Human evolution, 1997 - Elsevier
Data are presented on adult body mass for 230 of 249 primate species, based on a review
of the literature and previously unpublished data. The issues involved in collecting data on …
of the literature and previously unpublished data. The issues involved in collecting data on …
Perspectives on the basic reproductive ratio
JM Heffernan, RJ Smith… - Journal of the Royal …, 2005 - royalsocietypublishing.org
The basic reproductive ratio, R 0 , is defined as the expected number of secondary infections
arising from a single individual during his or her entire infectious period, in a population of …
arising from a single individual during his or her entire infectious period, in a population of …
[PDF][PDF] Large‐scale exfoliation of inorganic layered compounds in aqueous surfactant solutions
With high surface area and novel properties, 2D materials are potentially useful for a range
of applications. In addition to graphene, many 2D compounds exist with BN, MoS 2, and Bi …
of applications. In addition to graphene, many 2D compounds exist with BN, MoS 2, and Bi …
Congenital cytomegalovirus infection: the relative importance of primary and recurrent maternal infection
S Stagno, RF Pass, ME Dworsky… - New England journal …, 1982 - Mass Medical Soc
We studied the incidence of primary and recurrent cytomegalovirus infection in 3712 pregnant
women —2698 of middle to high income and 1014 of low income — to determine whether …
women —2698 of middle to high income and 1014 of low income — to determine whether …
Obesity and type 2 diabetes: what can be unified and what needs to be individualized?
Objective: This report examines what is known about the relationship between obesity and
type 2 diabetes and how future research in these areas might be directed to benefit prevention…
type 2 diabetes and how future research in these areas might be directed to benefit prevention…