User profiles for Nicholas Warren

Nicholas J. Warren

- Verified email at leeds.ac.uk - Cited by 4977

Nicholas D. Warren

- Verified email at unh.edu - Cited by 469

Polymerization-induced self-assembly of block copolymer nano-objects via RAFT aqueous dispersion polymerization

NJ Warren, SP Armes - Journal of the American Chemical Society, 2014 - ACS Publications
In this Perspective, we discuss the recent development of polymerization-induced self-assembly
mediated by reversible addition–fragmentation chain transfer (RAFT) aqueous …

RAFT aqueous dispersion polymerization yields poly (ethylene glycol)-based diblock copolymer nano-objects with predictable single phase morphologies

NJ Warren, OO Mykhaylyk, D Mahmood… - Journal of the …, 2014 - ACS Publications
A poly(ethylene glycol) (PEG) macromolecular chain transfer agent (macro-CTA) is
prepared in high yield (>95%) with 97% dithiobenzoate chain-end functionality in a three-step …

An experimental study of thermally induced microfracturing and its relation to volcanic seismicity

NW Warren, GV Latham - Journal of Geophysical Research, 1970 - Wiley Online Library
In this study, unconfined samples of basalt, sintered and bonded perlite, insulating firebricks,
and paraffin were subjected to thermal gradients ranging from 15C/cm to 100C/cm. …

[HTML][HTML] Increased productivity of a cover crop mixture is not associated with enhanced agroecosystem services

RG Smith, LW Atwood, ND Warren - PloS one, 2014 - journals.plos.org
Cover crops provide a variety of important agroecological services within cropping systems.
Typically these crops are grown as monocultures or simple graminoid-legume bicultures; …

pH‐responsive non‐ionic diblock copolymers: Ionization of carboxylic acid end‐groups induces an order–order morphological transition

JR Lovett, NJ Warren, LPD Ratcliffe… - Angewandte Chemie …, 2015 - Wiley Online Library
A carboxylic acid based reversible additionfragmentation transfer (RAFT) agent is used to
prepare gels composed of worm‐like diblock copolymers using two non‐ionic monomers, …

The economic and social consequences of work-related musculoskeletal disorders: the Connecticut Upper-Extremity Surveillance Project (CUSP)

…, N Warren, C Levenstein, A Warren - … of Occupational and …, 1998 - Taylor & Francis
A population-based telephone survey was conducted in Connecticut to determine the social
and economic impact of work-related musculoskeletal disorders (WRMSDs). Only 10.6% of …

Testing the vesicular morphology to destruction: Birth and death of diblock copolymer vesicles prepared via polymerization-induced self-assembly

NJ Warren, OO Mykhaylyk, AJ Ryan… - Journal of the …, 2015 - ACS Publications
Small angle X-ray scattering (SAXS), electrospray ionization charge detection mass spectrometry
(CD-MS), dynamic light scattering (DLS), and transmission electron microscopy (TEM) …

Controlling polymersome surface topology at the nanoscale by membrane confined polymer/polymer phase separation

…, A Blanazs, AJ Ryan, J Madsen, NJ Warren… - ACS …, 2011 - ACS Publications
Nature has the exquisite ability to design specific surface patterns and topologies on both
the macro- and nanolength scales that relate to precise functions. Following a biomimetic …

Sources of variability in biomarker concentrations

…, HM Koch, J Cocker, K Jones, N Warren… - Journal of Toxicology …, 2014 - Taylor & Francis
Human biomonitoring has become a primary tool for chemical exposure characterization in
a wide variety of contexts: population monitoring and characterization at a national level, …

Depression and work family conflict among corrections officers

C Obidoa, D Reeves, N Warren, S Reisine… - … of occupational and …, 2011 - journals.lww.com
Objective: This article assessed work-to-family conflict (W-FC) and family-to-work conflict (F-WC)
and their impact on depression among corrections officers in two correctional facilities …