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Brian P. Hanley

Bio: Brian P. Hanley is an academic researcher from University of California, Davis. The author has contributed to research in topics: Profitability index & Venture capital. The author has an hindex of 8, co-authored 27 publications receiving 199 citations.

Papers
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TL;DR: A set of recommendations to change finance are provided in the Afterword: Investment/venture banking for the masses; Venture banking to bring back what investment banks once were; Open-outcry exchange for all CDS contracts; Attempting to develop CDS type contracts on investments in startup and existing enterprises; and improving the connection between startup tech/ideas, business organization and investment.
Abstract: Designed to compete with fiat currencies, bitcoin proposes it is a crypto-currency alternative. Bitcoin makes a number of false claims, including: solving the double-spending problem is a good thing; bitcoin can be a reserve currency for banking; hoarding equals saving, and that we should believe bitcoin can expand by deflation to become a global transactional currency supply. Bitcoin's developers combine technical implementation proficiency with ignorance of currency and banking fundamentals. This has resulted in a failed attempt to change finance. A set of recommendations to change finance are provided in the Afterword: Investment/venture banking for the masses; Venture banking to bring back what investment banks once were; Open-outcry exchange for all CDS contracts; Attempting to develop CDS type contracts on investments in startup and existing enterprises; and Improving the connection between startup tech/ideas, business organization and investment.

38 citations

Journal ArticleDOI
TL;DR: Environmental control is recommended for public health mitigation focused on higher risk enclosed locations in the tropics and winter temperate zones to explain anomalies of influenza epidemiology in addition to seasonality in temperate climates.
Abstract: Background In recent years, much attention has been given to the spread of influenza around the world. With the continuing human outbreak of H5N1 beginning in 2003 and the H1N1 pandemic in 2009, focus on influenza and other respiratory viruses has been increased. It has been accepted for decades that international travel via jet aircraft is a major vector for global spread of influenza, and epidemiological differences between tropical and temperate regions observed. Thus we wanted to study how indoor environmental conditions (enclosed locations) in the tropics and winter temperate zones contribute to the aerosol spread of influenza by travelers. To this end, a survey consisting of 632 readings of temperature (T) versus relative humidity (RH) in 389 different enclosed locations air travelers are likely to visit in 8 tropical nations were compared to 102 such readings in 2 Australian cities, including ground transport, hotels, shops, offices and other publicly accessible locations, along with 586 time course readings from aircraft.

32 citations

Journal ArticleDOI
TL;DR: It is concluded that self-experimenters should not have attempts made to terminate them, bar them from use of facilities, nor be barred from using themselves or their tissues except in exceptional circumstances.
Abstract: We examine self-experimentation ethics history and practice, related law, use scenarios in universities and industry, and attitudes. We show through analysis of the historical development of medical ethics and regulation, from Hippocrates through Good Clinical Practice that there are no ethical barriers to self-experimentation. When the self-experimenter is a true investigator, there is no other party to be protected from unethical behavior. We discuss the n-of-1 issue in self-experiments, and make suggestions for improving experiment design. We discuss real-world scenarios of self-experimentation: at universities, for independent single-subject investigators, investigator/employees at pharmaceutical firms, and nonscientist self-experimenters. Our survey of ethics committees regarding policy and review for self-experimenting investigators show that approximately one-third of ethics committee respondents had a policy regarding self-experimentation, and one-third did not require ethical committee review of proposed experiments. There was no relationship between having a policy and asking for review. We also surveyed member attitudes to, and experiences of, self-experimentation among members of the National Academy of Sciences, Royal Society, and European Academy of Sciences. To our knowledge, this survey is the first breakdown of self-experiments into impact-relevant type classifications, and represents an advance in the field. Half of our scientist respondents performed self-experiments, and roughly one-fifth had conducted serious self-experiments. Most responders thought self-experiments were valuable, however, biologics injections, radiation exposure, and surgical implants had negative ratings greater than positive. We conclude that self-experimenters should not have attempts made to terminate them, bar them from use of facilities, nor be barred from using themselves or their tissues except in exceptional circumstances. Organizational uncertainty over the ethical and regulatory status of self-experimentation, and resulting fear of consequences is unjustified and may be blocking a route to human experiments that practicing scientists widely consider appropriate, and which historical precedent has shown is valuable.

24 citations

Journal ArticleDOI
TL;DR: A probable significant cause of variance in suspended microspheres assay results is variation in microsphere diameter, which can potentially be addressed by changes in the manufacturing process.
Abstract: Background Luminex suspension microarray assays are in widespread use. There are issues of variability of assay readings using this technology.

24 citations

Posted Content
TL;DR: In this article, a set of recommendations to change finance are provided in the Afterword: investment/venture banking for the masses; Venture banking to bring back what investment banks once were; Open-outcry exchange for all CDS contracts; Attempting to develop CDS type contracts on investments in startup and existing enterprises; and Improving the connection between startup tech/ideas, business organization and investment.
Abstract: Designed to compete with fiat currencies, bitcoin proposes it is a crypto-currency alternative. Bitcoin makes a number of false claims, including: solving the double-spending problem is a good thing; bitcoin can be a reserve currency for banking; hoarding equals saving, and that we should believe bitcoin can expand by deflation to become a global transactional currency supply. Bitcoin's developers combine technical implementation proficiency with ignorance of currency and banking fundamentals. This has resulted in a failed attempt to change finance. A set of recommendations to change finance are provided in the Afterword: Investment/venture banking for the masses; Venture banking to bring back what investment banks once were; Open-outcry exchange for all CDS contracts; Attempting to develop CDS type contracts on investments in startup and existing enterprises; and Improving the connection between startup tech/ideas, business organization and investment.

17 citations


Cited by
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Journal ArticleDOI
TL;DR: In this article, a non-parametric causality-in-quantiles test was employed to analyse the causal relation between trading volume and Bitcoin returns and volatility, over the whole of their respective conditional distributions.

528 citations

J W Tang, Y Li, I Eames, P K S Chan, G L Ridgway 
18 Aug 2011
TL;DR: Recommendations are made to improve the control of aerosol-transmitted infections in hospitals as well as in the design and construction of future isolation facilities.
Abstract: Summary The epidemics of severe acute respiratory syndrome (SARS) in 2003 highlighted both short- and long-range transmission routes, i.e. between infected patients and healthcare workers, and between distant locations. With other infections such as tuberculosis, measles and chickenpox, the concept of aerosol transmission is so well accepted that isolation of such patients is the norm. With current concerns about a possible approaching influenza pandemic, the control of transmission via infectious air has become more important. Therefore, the aim of this review is to describe the factors involved in: (1) the generation of an infectious aerosol, (2) the transmission of infectious droplets or droplet nuclei from this aerosol, and (3) the potential for inhalation of such droplets or droplet nuclei by a susceptible host. On this basis, recommendations are made to improve the control of aerosol-transmitted infections in hospitals as well as in the design and construction of future isolation facilities.

382 citations

Journal ArticleDOI
TL;DR: A family history of hypertension, obesity, diabetes, or stroke was a significant risk factor for obesity and hyperlipidaemia in adults in the Gambia, and health professionals should utilize every opportunity to include direct family members in health education.
Abstract: OBJECTIVE: To examine whether a family history of high-risk groups for major noncommunicable diseases (NCDs) was a significant risk factor for these conditions among family members in a study population in the Gambia, where strong community and family coherence are important determinants that have to be taken into consideration in promoting lifestyle changes. METHODS: We questioned 5389 adults as to any first-degree family history of major noncommunicable diseases (hypertension, obesity, diabetes and stroke), and measured their blood pressure (BP) and body mass index (BMI). Total blood cholesterol, triglyceride, uric acid, and creatinine concentrations were measured in a stratified subsample, as well as blood glucose (2 hours after ingesting 75 g glucose) in persons aged 35 years. FINDINGS: A significant number of subjects reported a family history of hypertension (8.0%), obesity (5.4%), diabetes (3.3%) and stroke (1.4%), with 14.6% of participants reporting any of these NCDs. Subjects with a family history of hypertension had a higher diastolic BP and BMI, higher cholesterol and uric acid concentrations, and an increased risk of obesity. Those with a family history of obesity had a higher BMI and were at increased risk of obesity. Individuals with a family history of diabetes had a higher BMI and higher concentrations of glucose, cholesterol, triglycerides and uric acid, and their risk of obesity and diabetes was increased. Subjects with a family history of stroke had a higher BMI, as well as higher cholesterol, triglyceride and uric acid concentrations. CONCLUSION: A family history of hypertension, obesity, diabetes, or stroke was a significant risk factor for obesity and hyperlipidaemia. With increase of age, more pathological manifestations can develop in this high-risk group. Health professionals should therefore utilize every opportunity to include direct family members in health education.

347 citations

Journal ArticleDOI
TL;DR: Mass cytometric immunophenotyping of human leukemia cell lines and leukemia patient samples, differential cell analysis of normal peripheral and umbilical cord blood; intracellular protein identification and metal-encoded bead arrays are described.

338 citations

Journal ArticleDOI
TL;DR: This perspective article re-evaluate studies of influenza virus survival in aerosols, transmission in animal models and influenza incidence to show that the combination of temperature and RH is equally valid as AH as a predictor, and presents a mechanistic explanation based on droplets evaporation and its impact on droplet physics and chemistry for why RH is more likely than AH to modulate virus survival and transmission.
Abstract: Influenza incidence and seasonality, along with virus survival and transmission, appear to depend at least partly on humidity, and recent studies have suggested that absolute humidity (AH) is more important than relative humidity (RH) in modulating observed patterns. In this perspective article, we re-evaluate studies of influenza virus survival in aerosols, transmission in animal models and influenza incidence to show that the combination of temperature and RH is equally valid as AH as a predictor. Collinearity must be considered, as higher levels of AH are only possible at higher temperatures, where it is well established that virus decay is more rapid. In studies of incidence that employ meteorological data, outdoor AH may be serving as a proxy for indoor RH in temperate regions during the wintertime heating season. Finally, we present a mechanistic explanation based on droplet evaporation and its impact on droplet physics and chemistry for why RH is more likely than AH to modulate virus survival and transmission.

306 citations