A5068028582- Forensic and Genetic Research
- Dark Matter and Cosmic Phenomena
- Molecular Biology Techniques and Applications
- Forensic Anthropology and Bioarchaeology Studies
- Environmental DNA in Biodiversity Studies
- Identification and Quantification in Food
- Particle physics theoretical and experimental studies
- Atomic and Subatomic Physics Research
- Autopsy Techniques and Outcomes
- Quantum Information and Cryptography
- Cosmology and Gravitation Theories
- Bacillus and Francisella bacterial research
- Race, Genetics, and Society
- Science Education and Perceptions
- Homicide, Infanticide, and Child Abuse
- Computational Physics and Python Applications
- Sex work and related issues
- Child Abuse and Trauma
- Biometric Identification and Security
- Biological and pharmacological studies of plants
- Human Mobility and Location-Based Analysis
- Body Contouring and Surgery
- Nuclear Issues and Defense
- RNA Research and Splicing
- Forensic Fingerprint Detection Methods
Yale University
2023-2025
Northumbria University
2012-2016
University of Leicester
2005-2010
Leicester Royal Infirmary
2005-2009
California Department of Food and Agriculture
1991
Montefiore Medical Center
1973
A search for dark matter axions with masses $>10\text{ }\text{ }\mathrm{\ensuremath{\mu}}\mathrm{eV}/{\mathrm{c}}^{2}$ has been performed using the HAYSTAC experiment's squeezed state receiver to achieve subquantum limited noise. This work includes details of design and operation experiment previously used in mass ranges 16.96--17.12 $17.14--17.28\text{ (4.100--4.140 GHz 4.145--4.178 GHz) as well upgrades facilitate an extended at higher masses. These include improvements data acquisition...
This Letter reports new results from the HAYSTAC experiment's search for dark matter axions in our galactic halo. It represents widest to date that utilizes squeezing realize subquantum limited noise. The cover 1.71 μeV of newly scanned parameter space mass ranges 17.28-18.44 and 18.71-19.46 μeV. No statistically significant evidence an axion signal was observed, excluding couplings |g_{γ}|≥2.75×|g_{γ}^{KSVZ}| |g_{γ}|≥2.96×|g_{γ}^{KSVZ}| at 90% confidence level over respective region. By...
Anthropological examination of defleshed bones is the gold standard for osteological measurement in forensic practice. However, multi-detector computed tomography (MDCT) offers opportunity three-dimensional imaging skeletal elements, allowing any plane without defleshing. We present our experiences 15 human lower limbs different states decomposition using MDCT. method and radiological including sex assessment. The measurements were undertaken by three professional groups--anthropology,...
Others have investigated the role that DNA profiling could play as a method for identifying perpetrator of manual strangulation. These studies demonstrated it is possible to collect offender from skin surface victim following physical contact. It not known whether nonself biological material normally present on due adventitious transfer occurring during innocent everyday interactions. To test hypothesis detectable amounts are healthy adult individuals normal day-to-day social interactions,...
We propose a Rydberg-atom-based single-photon detector for signal readout in dark matter haloscope experiments between <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mrow><a:mn>40</a:mn><a:mtext> </a:mtext><a:mtext> </a:mtext><a:mi mathvariant="normal">μ</a:mi><a:mi>eV</a:mi></a:mrow></a:math> and <d:math xmlns:d="http://www.w3.org/1998/Math/MathML" display="inline"><d:mrow><d:mn>200</d:mn><d:mtext> </d:mtext><d:mtext> </d:mtext><d:mi...
An efficient method for the identification of medicinal plant products is now a priority as global demand increases. This study aims to develop DNA-based and authentication species that can be implemented in industry aid compliance with regulations, based upon economically important Hypericum perforatum L. (St John's Wort or Guan ye Lian Qiao).The ITS regions several were analysed identify most divergent PCR primers designed anneal specifically these different species. Candidate selected...
There are currently no data available regarding the normal levels of DNA found on skin children engaging in routine day to activities assist with forensic interpretation profiles generated from surface swabs. To address this deficit, swab samples were collected 12 face/neck sites and 20 body 50 less than 5 years old. After exclusion spoilt samples, 60 sets swabs 47 (30 face/neck, 30 body) comprising 944 individual analysed. The number alleles observed which could have originated child must...
Approximately 21% of children suffer from some form physical abuse. It is hypothesized that when an individual hits a child person's DNA will be deposited onto the child's skin. As yet, no one has reported method sampling skin this vulnerable group individuals. We have sampled several facial areas 30 aged 5 years age and under. The results show it possible to swab faces without distressing them or contaminating samples. Additionally indicate obtained almost entirely subject, with little...
Microwave cavity haloscopes are among the most sensitive direct detection experiments searching for dark matter axions via their coupling to photons. When power of expected microwave signal due axion-photon conversion is on order 10-24 W, having ability validate detector response and analysis procedure by injecting realistic synthetic axion signals becomes helpful. Here, we present a method based frequency hopping spread spectrum synthesizing in haloscope experiment. It allows us generate...