User profiles for "author:David Fredericks"
David FredericksGraduate Researcher, Keele University Verified email at keele.ac.uk Cited by 33 |
Magnitude of arsenic pollution in the Mekong and Red River Deltas—Cambodia and Vietnam
Large alluvial deltas of the Mekong River in southern Vietnam and Cambodia and the Red
River in northern Vietnam have groundwaters that are exploited for drinking water by private …
River in northern Vietnam have groundwaters that are exploited for drinking water by private …
Patient care and clinical outcomes for patients with COVID-19 infection admitted to African high-care or intensive care units (ACCCOS): a multicentre, prospective …
BM Biccard, PD Gopalan, M Miller, WL Michell… - The Lancet, 2021 - thelancet.com
Background There have been insufficient data for African patients with COVID-19 who are
critically ill. The African COVID-19 Critical Care Outcomes Study (ACCCOS) aimed to …
critically ill. The African COVID-19 Critical Care Outcomes Study (ACCCOS) aimed to …
Organic matter sources in an enclosed coastal inlet assessed using lipid biomarkers and stable isotopes
JK Volkman, AT Revill, DG Holdsworth… - Organic …, 2008 - Elsevier
The sources of organic matter (OM) in surface sediments from Wilson Inlet, an enclosed and
seasonally barred inlet in Western Australia, have been determined using a combination of …
seasonally barred inlet in Western Australia, have been determined using a combination of …
Adequacy of the emergency point-of-care ultrasound core curriculum for the local burden of disease in South Africa
DJ van Hoving, HH Lamprecht, M Stander… - Emergency Medicine …, 2013 - emj.bmj.com
Objective This prospective cross-sectional study assesses the adequacy of the current South
African emergency point-of-care ultrasound (EPCUS) core curriculum against the local …
African emergency point-of-care ultrasound (EPCUS) core curriculum against the local …
Serum ferritin levels correlate with disease activity in patients with AIDS and disseminated histoplasmosis.
DH Kirn, D Fredericks, JA McCutchan, D Stites… - 1995 - cabidigitallibrary.org
A case-control study was performed to examine whether serum ferritin levels correlate with
disease activity in patients with AIDS and disseminated Histoplasma capsulatum infection …
disease activity in patients with AIDS and disseminated Histoplasma capsulatum infection …
[PDF][PDF] Effect of rice husk biochar as an amendment on a marginal soil in Guyana
T Persaud, O Homenauth, D Fredericks… - World …, 2018 - researchgate.net
The use of bio-char as a soil amendment has received attention owing to its potential to
improve physical and chemical soil properties as well as contributing towards soil carbon …
improve physical and chemical soil properties as well as contributing towards soil carbon …
[HTML][HTML] Investigation of wearable health tracker version updates
Background Wearable fitness trackers are increasingly used in healthcare applications;
however, the frequent updating of these devices is at odds with traditional medical device …
however, the frequent updating of these devices is at odds with traditional medical device …
[HTML][HTML] A decade on, how has the visibility of energy changed? Energy feedback perceptions from UK focus groups
The Smart Meter Rollout Programme in the UK has required energy suppliers to offer new
smart meters to customers to provide near real-time energy use information and enable two …
smart meters to customers to provide near real-time energy use information and enable two …
Outcomes of patients with COVID-19 acute respiratory distress syndrome requiring invasive mechanical ventilation admitted to an intensive care unit in South Africa
C Arnold-Day, RN van Zyl-Smit, IA Joubert… - South African Medical …, 2022 - ajol.info
Background. Up to 32% of patients with COVID-19 pneumonia may require intensive care
unit (ICU) admission or mechanical ventilation. Data from low-and middle-income countries …
unit (ICU) admission or mechanical ventilation. Data from low-and middle-income countries …
SARS-CoV-2 Viral Replication Persists in the Human Lung for Several Weeks after Symptom Onset
M Tomasicchio, S Jaumdally, L Wilson… - American Journal of …, 2024 - atsjournals.org
Rationale: In the upper respiratory tract replicating (culturable) SARS-CoV-2 is recoverable
for~ 4 to 8 days after symptom onset, however, there is paucity of data about the frequency …
for~ 4 to 8 days after symptom onset, however, there is paucity of data about the frequency …