
Captain David Minard,
MC,
USN (May 23, 1913 – October 9, 2005) was an American
physiologist
Physiology (; ) is the scientific study of functions and mechanisms in a living system. As a sub-discipline of biology, physiology focuses on how organisms, organ systems, individual organs, cells, and biomolecules carry out the chemical ...
who was
heat stress
Hyperthermia, also known simply as overheating, is a condition in which an individual's body temperature is elevated beyond normal due to failed thermoregulation. The person's body produces or absorbs more heat than it dissipates. When extreme ...
physiologist for
Project Mercury
Project Mercury was the first human spaceflight program of the United States, running from 1958 through 1963. An early highlight of the Space Race, its goal was to put a man into Earth orbit and return him safely, ideally before the Soviet U ...
, the United States' first human spaceflight.
In the late 1950s, Minard as a
captain
Captain is a title, an appellative for the commanding officer of a military unit; the supreme leader of a navy ship, merchant ship, aeroplane, spacecraft, or other vessel; or the commander of a port, fire or police department, election precinct, e ...
in the
U.S. Navy
The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage o ...
and head of the physiology department at the
Naval Medical Research Institute
The Naval Medical Research Center (NMRC) is an agency that performs basic and applied biomedical research to meet the needs of the United States Navy and United States Marine Corps. Its areas of focus include study of infectious diseases, biodef ...
, helped to develop the
Wet Bulb Globe Temperature
The wet-bulb globe temperature (WBGT) is a type of apparent temperature used to estimate the effect of temperature, humidity, wind speed (wind chill), and visible and infrared radiation (usually sunlight) on humans. It is used by industria ...
Index utilized to measure heat stress in the military and other industrial settings. Minard, with
Constantin Yaglou, created the wet bulb globe temperature index in 1957 for
U.S. Marines
The United States Marine Corps (USMC), also referred to as the United States Marines, is the maritime land force service branch of the United States Armed Forces responsible for conducting expeditionary and amphibious operations through co ...
training at
Parris Island, South Carolina
Parris Island is a district of the city of Port Royal, South Carolina on an island of the same name. It became part of the city with the annexation of the Marine Corps Recruit Depot Parris Island on October 11, 2002. For statistical purposes, the ...
. It is still commonly used as a heat-stress index in the military, steel mills, marathon races and industrial environments. In 1960, Minard used the
heat stress
Hyperthermia, also known simply as overheating, is a condition in which an individual's body temperature is elevated beyond normal due to failed thermoregulation. The person's body produces or absorbs more heat than it dissipates. When extreme ...
index to evaluate the
Mercury Seven
The Mercury Seven were the group of seven astronauts selected to fly spacecraft for Project Mercury. They are also referred to as the Original Seven and Astronaut Group 1. Their names were publicly announced by NASA on April 9, 1959; these seve ...
astronauts
An astronaut (from the Ancient Greek (), meaning 'star', and (), meaning 'sailor') is a person trained, equipped, and deployed by a human spaceflight program to serve as a commander or crew member aboard a spacecraft. Although generally r ...
for
Project Mercury
Project Mercury was the first human spaceflight program of the United States, running from 1958 through 1963. An early highlight of the Space Race, its goal was to put a man into Earth orbit and return him safely, ideally before the Soviet U ...
astronauts
An astronaut (from the Ancient Greek (), meaning 'star', and (), meaning 'sailor') is a person trained, equipped, and deployed by a human spaceflight program to serve as a commander or crew member aboard a spacecraft. Although generally r ...
at the
Naval Medical Research Institute
The Naval Medical Research Center (NMRC) is an agency that performs basic and applied biomedical research to meet the needs of the United States Navy and United States Marine Corps. Its areas of focus include study of infectious diseases, biodef ...
in
Bethesda, Maryland
Bethesda () is an unincorporated, census-designated place in southern Montgomery County, Maryland. It is located just northwest of Washington, D.C. It takes its name from a local church, the Bethesda Meeting House (1820, rebuilt 1849), which ...
.
Life and times
In 1913, Minard was born in
Fargo, North Dakota
Fargo ( /ˈfɑɹɡoʊ/) is a city in and the county seat of Cass County, North Dakota, United States. According to the 2020 census, its population was 125,990, making it the most populous city in the state and the 219th-most populous city in ...
. During the time he was not engaged in his professional pursuits, he enjoyed
photography
Photography is the visual art, art, application, and practice of creating durable images by recording light, either electronically by means of an image sensor, or chemically by means of a light-sensitive material such as photographic film. It i ...
and
sailing
Sailing employs the wind—acting on sails, wingsails or kites—to propel a craft on the surface of the ''water'' ( sailing ship, sailboat, raft, windsurfer, or kitesurfer), on ''ice'' ( iceboat) or on ''land'' ( land yacht) over a chose ...
. In 2005, he died after a stroke at
Cambridge, Maryland
Cambridge is a city in Dorchester County, Maryland, United States. The population was 13,096 at the 2020 census. It is the county seat of Dorchester County and the county's largest municipality. Cambridge is the fourth most populous city in Mary ...
.
Education
Minard graduated from the
University of Chicago
The University of Chicago (UChicago, Chicago, U of C, or UChi) is a private university, private research university in Chicago, Illinois. Its main campus is located in Chicago's Hyde Park, Chicago, Hyde Park neighborhood. The University of Chic ...
and received a
Ph.D.
A Doctor of Philosophy (PhD, Ph.D., or DPhil; Latin: or ') is the most common degree at the highest academic level awarded following a course of study. PhDs are awarded for programs across the whole breadth of academic fields. Because it is a ...
in
physiology
Physiology (; ) is the scientific study of functions and mechanisms in a living system. As a sub-discipline of biology, physiology focuses on how organisms, organ systems, individual organs, cells, and biomolecules carry out the chemic ...
in 1937. In 1943, he received a
M.D.
Doctor of Medicine (abbreviated M.D., from the Latin ''Medicinae Doctor'') is a medical degree, the meaning of which varies between different jurisdictions. In the United States, and some other countries, the M.D. denotes a professional degree. T ...
from the
University of Chicago
The University of Chicago (UChicago, Chicago, U of C, or UChi) is a private university, private research university in Chicago, Illinois. Its main campus is located in Chicago's Hyde Park, Chicago, Hyde Park neighborhood. The University of Chic ...
. In 1954, he completed a
master's degree
A master's degree (from Latin ) is an academic degree awarded by universities or colleges upon completion of a course of study demonstrating mastery or a high-order overview of a specific field of study or area of professional practice. in
public health
Public health is "the science and art of preventing disease, prolonging life and promoting health through the organized efforts and informed choices of society, organizations, public and private, communities and individuals". Analyzing the det ...
from
Harvard University
Harvard University is a private Ivy League research university in Cambridge, Massachusetts. Founded in 1636 as Harvard College and named for its first benefactor, the Puritan clergyman John Harvard, it is the oldest institution of high ...
.
Career
From 1946 to 1963, Minard worked at the
Naval Medical Research Institute
The Naval Medical Research Center (NMRC) is an agency that performs basic and applied biomedical research to meet the needs of the United States Navy and United States Marine Corps. Its areas of focus include study of infectious diseases, biodef ...
as head of the
physiology
Physiology (; ) is the scientific study of functions and mechanisms in a living system. As a sub-discipline of biology, physiology focuses on how organisms, organ systems, individual organs, cells, and biomolecules carry out the chemic ...
department. In 1963, he moved to the
University of Pittsburgh Graduate School of Public Health
The School of Public Health (sometimes shortened to Pitt Public Health) is one of 17 schools at the University of Pittsburgh. The school, founded in 1948, was first led by Thomas Parran, surgeon general of the U.S. Public Health Service. It is ...
. In 1974, Minard was named
professor emeritus
''Emeritus'' (; female: ''emerita'') is an adjective used to designate a retired chair, professor, pastor, bishop, pope, director, president, prime minister, rabbi, emperor, or other person who has been "permitted to retain as an honorary title ...
.
Minard was the academic advisor for Heru Satoto,
M.D.
Doctor of Medicine (abbreviated M.D., from the Latin ''Medicinae Doctor'') is a medical degree, the meaning of which varies between different jurisdictions. In the United States, and some other countries, the M.D. denotes a professional degree. T ...
who graduated in 1969 with a
Master’s degree
A master's degree (from Latin ) is an academic degree awarded by universities or colleges upon completion of a course of study demonstrating mastery or a high-order overview of a specific field of study or area of professional practice. in
public health
Public health is "the science and art of preventing disease, prolonging life and promoting health through the organized efforts and informed choices of society, organizations, public and private, communities and individuals". Analyzing the det ...
. Satoto recalled how Minard helped him in October 1968, complete a study program during the first academic day at the University of Pittsburgh Graduate School of Public Health. At the time Satoto had recently arrived in the U.S. on his first trip abroad and was unfamiliar with the academic system in the
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 U.S. state, states, a Washington, D.C., federal district, five ma ...
. Satoto also remembered Minard’s assistance with comprehending the
Belding-Hatch index. Minard even went so far as to arrange site visits for Satoto to tour other industrial health institutions, Including
Johns Hopkins University
Johns Hopkins University (Johns Hopkins, Hopkins, or JHU) is a private research university in Baltimore, Maryland. Founded in 1876, Johns Hopkins is the oldest research university in the United States and in the western hemisphere. It consiste ...
and
UC Berkeley
The University of California, Berkeley (UC Berkeley, Berkeley, Cal, or California) is a public university, public land-grant university, land-grant research university in Berkeley, California. Established in 1868 as the University of Californi ...
.
[Satoto, Heru. (Fall 2006). Tribute to Dr. David Minard, GSPH professor emeritus and former chair of the Industrial Health Department, who passed away in October 2005. PublicHealth. University of Pittsburgh Graduate School of Public Health. Pittsburgh, PA. Page 31.]
After a career in
academia
An academy ( Attic Greek: Ἀκαδήμεια; Koine Greek Ἀκαδημία) is an institution of secondary or tertiary higher learning (and generally also research or honorary membership). The name traces back to Plato's school of philosophy ...
, Minard began clinical practice at
U.S. Steel in
Pittsburgh, Pennsylvania
Pittsburgh ( ) is a city in the Commonwealth of Pennsylvania, United States, and the county seat of Allegheny County. It is the most populous city in both Allegheny County and Western Pennsylvania, the second-most populous city in Pennsyl ...
and at the Easton Memorial Hospital in
Maryland
Maryland ( ) is a U.S. state, state in the Mid-Atlantic (United States), Mid-Atlantic region of the United States. It shares borders with Virginia, West Virginia, and the District of Columbia to its south and west; Pennsylvania to its north; ...
. He retired in 1980.
Awards and honors
*American College of Preventive Medicine, member
*
Gorgas Medal
The Gorgas Medal was originally established as an annual award in 1915 by the Medical Reserve Corps Association of New York in honor of Surgeon General William C. Gorgas, U.S. Army. The award was based on a writing competition open to members of ...
from the
Association of Military Surgeons of the United States
Association may refer to:
*Club (organization), an association of two or more people united by a common interest or goal
*Trade association, an organization founded and funded by businesses that operate in a specific industry
*Voluntary associatio ...
, 1960
*
Outstanding Civilian Service Medal,
Department of the Army
The United States Department of the Army (DA) is one of the three military departments within the Department of Defense of the U.S. The Department of the Army is the federal government agency within which the United States Army (U.S.) is or ...
for service as director of the Commission on Environmental Health of the Armed Services Epidemiological Board, 1973
*
New York Academy of Sciences
The New York Academy of Sciences (originally the Lyceum of Natural History) was founded in January 1817 as the Lyceum of Natural History. It is the fourth oldest scientific society in the United States. An independent, nonprofit organization wit ...
, member, 50 year service award, 1998
Select publications
*Yaglou, C. P., & Minard, D. (1952). Human Endurance to High Levels Heat and Humidity. Naval Medical Research Institute, National Naval Medical Center.
*Yaglou, C. P., & Minard, D. (1956). Prevention of Heat Casualties at Marine Corps Training Centers. Harvard School of Public Health. Boston, MA.
*Yaglou, C. P., & Minard, D. (1957). Control of heat casualties at military training centers. AMA Archives of Industrial Health. 16(4): 302.
*Minard, D., Belding, H. S., & Kingston, J. R. (1957). Prevention of heat casualties. Journal of the American Medical Association. 165(14): 1813–1818.
*Minard, D., Kingston, J. R., & Van Liew, H. D. (1960).
Heat stress
Hyperthermia, also known simply as overheating, is a condition in which an individual's body temperature is elevated beyond normal due to failed thermoregulation. The person's body produces or absorbs more heat than it dissipates. When extreme ...
in working spaces of an aircraft carrier. US Naval Medical Research Institute Research Report, No. 3. Project MR005. 01–0001.01. 403–414.
*Minard, D. (1961). Prevention of heat casualties in
Marine Corps
Marines, or naval infantry, are typically a military force trained to operate in littoral zones in support of naval operations. Historically, tasks undertaken by marines have included helping maintain discipline and order aboard the ship (refle ...
recruits. Period of 1955–60, with comparative incidence rates and climatic heat stresses in other training categories. Military medicine. 136: 261.
*Minard, D., & Grayeb Jr, G. A. (1961).
Heat stress
Hyperthermia, also known simply as overheating, is a condition in which an individual's body temperature is elevated beyond normal due to failed thermoregulation. The person's body produces or absorbs more heat than it dissipates. When extreme ...
during Operation Banyan Tree I (No. 5). Naval Medical Research Institute. Bethesda, MD.
*Minard, D. (1963, January). Sweat rate during work and rest at elevated internal temperatures. In Federation Proceedings (Vol. 22, No. 2, p. 177). 9650 ROCKVILLE PIKE, BETHESDA, MD 20814-3998: FEDERATION AMER SOC EXP BIOL.
*Van Reen, R., Minard, D., Consolazio, C. F., & Matoush, L. O. (1963). Nutrition of 96 Naval recruits during a shelter habitability study. J. American Dietetic Association. 42.
*Copman, L., Minard, D., & Dasler, A. R. (1963). Elevation of Internal Body Temperatures During Transient Heat Loads and at Thermal Equilibrium (Vol. 1). NAVAL MEDICAL RESEARCH INST BETHESDA MD.
*Minard, D. (1963). PHYSIOLOGIC AND MEDICAL ASPECTS OF NAVY SHELTER HABITABILITY TRIALS. New York State Journal of Medicine. 63: 3431–3434.
*Minard, D. (1964). Work Physiology. Archives of Environmental Health. 8(3): 427–436.
References
{{DEFAULTSORT:Minard, David
1913 births
2005 deaths
People from Fargo, North Dakota
University of Chicago alumni
Harvard University alumni
People from Cambridge, Maryland
American physiologists