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A state of Injustice - Dr Robert N Moles
Glossary

A state of Injustice: table of contents

Also by Dr Moles - Losing Their Grip - The Case of Henry Keogh - Definition and Rule in Legal Theory

abdominal

the stomach region of the body

ABO

the ABO blood group substances are the determinants which define the ABO group of the blood (A, B, AB or O). About 80 per cent of the population secrete their blood group substances in their bodily fluids such as semen and saliva. These people are known as ‘secretors’.

actus reus

a completed physical act that forms the basis of a criminal offence

adrenaline

a hormone produced in the adrenal glands. It is released into the bloodstream when faced with an emergency, shock or fear, and speeds up the heart rate and breathing to make the muscles work faster. It is used in the treatment of severe allergic reaction.

adversarial legal system

the legal system practised in Australia, where each side putting its version of events to a jury by calling witnesses and taking them through their evidence by asking questions, with the witness’s testimony being tested by the other side through cross-examination. In this system the role of the jury after hearing the evidence is to determine what the facts are. The judge acts as an umpire to ensure that both sides play by the rules.

algor mortis

cooling of the body after death

allergen

any substance which might produce an allergic reaction. An example is pollen, which may cause the allergic reaction of hay fever.

alveoli

air cells of the lungs, attached to the bronchial tubes, like little branches of brocolli

ambient conditions 
surrounding conditions, eg temperature of the room, air or water near where a body was found

amphetamines

drugs used as stimulants

anaphylactic shock

a systemic or whole body reaction to the presence of an allergen in the bloodstream

aneurism

a swelling like a small ‘balloon’ in an artery

angio-oedema

swelling of the lips, tongue, neck and face

antibodies

molecules which arise in response to the invasion of the body by foreign material such as bacteria, viruses and allergens. They work to destroy the foreign material and remove it from the system.

antigen

a substance that stimulates the production of antibodies in the body

antihistamine

blocks the effect of the histamine that has been released into the system in an allergic reaction

aorta

the main artery of the body, conveying blood from the left ventricle of the heart to all of the body except the lungs

aortic arch

also known as the isthmus, the bend of the large artery coming from the top of the heart and firmly fixed to the surrounding tissues of the body

arrhythmia

an irregular heartbeat

artifactual bleeding / bruising

bleeding / bruising caused during the procedures of an autopsy

asphyxiation

suffocation

aspire

inhale, breathe in

asystolic

also known as straightline, where there is no heartbeat as shown on an electrocardiogram monitor that is recording electrical activity associated with the heartbeat.

ATP

adenosine triphosphate, a chemical that keeps muscles flexible. Its absence causes rigor mortis or stiffening in a dead body.

autopsy

also known as post-mortem examination, post-mortem or PM, procedure of examining a dead body to determine the cause of death. See also hospital autopsy and forensic autopsy

Birmingham Six

one of the major IRA terrorist cases in the United Kingdom in which the convictions were overturned many years later [Go here for R v McIlkenney on NetK]

blood spattering

provides information about the location and movements of  person during an attack

CCRC

Criminal Cases Review Commission in the United Kingdom [Go here for CCRC homepage on NetK]

chain-of-causation

establishes the order of events leading to death

chain-of-evidence

the complete and unbroken linking of all relevant evidence to the source from which it arises

Chamberlain case

the famous Australian case in which a mother was convicted of murdering her baby while on a camping holiday near Uluru. She had claimed that a dingo had taken the baby. The conviction was subsequently overturned by a Royal Commission [Go here for links to Lindy Chamerlain on NetK]

civil case

an action between individuals, companies or public entities

committal hearing

also known as the preliminary hearing, a hearing held to review the evidence against the accused and to satisfy the magistrate that there is a sufficient case to go for trial. The Magistrates Court is also referred to as the Local Court in some states.

contamination of scene

the alteration or interference with the scene after a criminal event that makes reconstruction of the scene difficult

contamination / destruction of evidence

see destruction / contamination of evidence

corticosteroids

synthetic hormones, used to treat certain diseases. Examples are cortisone and dexamethasone

CPR

cardiopulmonary resuscitation

criminal case

an action between the state on the one hand and an individual or group on the other

defence counsel

the lawyer representing the accused person in court

defibrillator

a machine used to apply an electric shock across the chest when fibrillation of the heart occurs

destruction / contamination of evidence

evidence that has been lost, removed or transformed in some way as to make it unavailable or unusable

diagnostic reagent

a chemical used in a series of reactions or tests to identify (diagnose) a medical condition

diatoms

microscopic unicellular algae found in fresh and salt water

Dietrich principle

the prosecution cannot proceed with a case if a person is unable to pay for their legal representation on serious criminal charges, and the State will not pay for their defence

double jeopardy

where a person has been tried and acquitted of a criminal offence, they cannot subsequently be tried again for the same offence or any other offence arising principally from the same circumstances

DPP

Director of Public Prosecutions

drowning

see wet and dry drowning

dry drowning

death where water has not reached the lungs while alive. This may happen when a spasm of the larynx, for example, blocks the passage of air (and hence water) into the lungs while the person is alive. See also wet drowning.

endocrine

Relating to the edocrine gland or organ or their secretions in the body

entomology

study of insects

epinephrine

a biological chemical produced in the adrenal glands. It can dilate (expand) some blood vessels and can also increase the force and rate of contraction of the heart

evidence-in-chief

information provided by witnesses through their written statements made and signed before the trial and presented to the jury via questioning of the witnesses

exculpate

tending to acquit, clear of a criminal charge

expert witness

witness with credentials upon which their expertise is based who gives evidence about what they have seen (eg a pathologist reporting on observations at an autopsy), as well as providing an opinion on what inferences may be drawn from the facts as they are or may be established. The only type of witness allowed to give an opinion.

fibrillation

caused when the heart muscle is twitching but not moving enough to pump blood

fibrin

a highly insoluble protein which forms the structural network of a blood clot. It is formed from a soluble blood protein (fibrinogen) in the clotting process

forensic autopsy

differs from a hospital autopsy in that the forensic pathologist doesn’t only look for disease, but also for signs of trauma, injury or foreign objects such as bullets, as well as clues to a suspect, to try to determine how and when the death occurred.

forensic scientist

a scientist who uses their science training for the investigation of crime

formalin

an aqueous solution of formaldehyde which is used to harden and preserve tissues

Guildford Four

Another of the famous United Kingdom IRA terrorist cases where those convicted subsequently had their convictions overturned, many years later [Go here for R v Maguire on NetK]/a>

haemoglobin

an iron-containing substance that gives blood its red colour

haemolysis

the breakdown of red blood cells, releasing free haemoglobin into the blood. This can be caused by drugs and infections and also by dilution of the blood with water.

haemopoietic

the making of blood cells

hand-up committal

committal proceedings handled in written form involving an exchange of relevant statements and reports rather than the accused appearing in person before a magistrate

histamine

a biological chemical formed in the mast cells in response to the presence of an allergen. Too much histamine will cause an allergic reaction. Antihistamine drugs can help control the amount of histamine and give relief in allergies such as hay fever

histology

the microscopic study of tissue

histopathology

the study of minute changes in body tissue caused by disease

hives

also known as urticaria, localised swelling involving itching caused by allergen exposure

hospital autopsy

an internal examination of a body for disease to try and determine why the death occurred

hyper-peristalsis

over-contraction of the muscles

hypostasis

see lividity

IgE

immunoglobulin E, antibodies arising as part of an allergic reaction

IMVS

Institute of Medical and Veterinary Science (Adelaide, SA )

inculpate

tending to prove guilt in relation to a criminal charge

inferior vena cava

one of the two veins discharging into the right auricle or chamber of the heart

inquisitorial legal system

the legal system practised in Europe,  where the judges and magistrate take an active part in the investigations and the proceedings in court. Judges are entitled to engage actively in asking questions and in seeking the truth of what happened.

interstitial haemorrhage

haemorrhage (bleeding) which occurs in the small spaces between the cells

intubation

see tracheotomy tube

ischaemic disease

damage caused by inadequate supply of blood

isthmus

see aortic arch

latent evidence

invisible evidence until it is enhanced in some way, eg fingerprints that cannot be seen until treated with powder or light.

lividity

also known as livor mortis or hypostasis, the way in which the blood settles in the body after death – a valuable indicator of the timing and circumstances of death.

livor mortis

see lividity

Locard’s principle of interchange (or transference)

when a person commits a crime they leave at the scene something that was not there before, and carry away with them something that was not on them previously

mast cells

millions of cells found in the tissues lining the surfaces of the body in the skin, ears, lips, eyes, nose, mouth,  lungs and intestines which attract IgE antibodies which react with allergens that enter the body

mens rea

an awareness that an act was unlawful and that the accused was aware of doing it.

microtome

a machine used in pathology to cut very fine slices (or sections) of tissue to enable examination using a microscope

molecular biology

the study of the interaction of biological and biochemical molecules (such as DNA and proteins)

myocardial infarction

also know as heart attack, occurs where the muscle of the heart is irreversibly damaged due to a loss of blood supply

NATA

National Association of Testing Authorities, the body responsible for laboratory accreditation

neurone

nerve cell

neutrophil

a type of white blood cell that scavenges for bacteria and dead tissue

nomogram

graphical presentation of relations between quantities whereby the value of one may be found by simple geometric construction from those of others. A nomogram may be used to relate times and bodyweights to help determine time of death.

odontology

the study of teeth

oedema

excess fluid dispersed in the tissues, occurring when the plasma separates from the rest of the blood under certain conditions and cannot be returned to the veins and arteries. Oedema can affect all organs and may give rise to swelling or a weal like blister

pericardium

the membrane surrounding the heart

physical evidence

anything physical in nature that can be seen by the naked eye, eg vehicles, buildings, fibres, footprints.

plasma

a straw-coloured liquid that makes up approximately half the average adult’s blood volume

plea-bargaining

an attempt to negotiate the lowest reasonable charges in return for a guilty plea

PM

see autopsy

post-mortem examination

see autopsy

prima facie

literally ‘on the face of it’, sufficient evidence to provide a reasonable prospect of securing a conviction should a case go for trial

pupate

a stage in the development of an insect when a larva becomes a pupa, a dormant or inactive phase

QC (Queen’s Counsel)

a senior lawyer (barrister) who has received a commission to act for the State as recognition of their eminence. In more recent times and in some states they are known as SC (Senior Counsel)

renal arteries

blood vessels leading to the kidneys

rhinitis

a runny nose and sneezing caused by an allergic reaction

rigor mortis

stiffening of the muscles after death

RCPA

Royal College of Pathologists of Australasia

septal plane

area between tissue surfaces where blood may collect in bleeding

status epilepticus

a condition where epileptic convulsive fits occur in rapid succession without intervals of consciousness. It may terminate in death

straightline

see asystolic

subarachnoid haemorrhage

bleeding under the arachnoid membrane which surrounds the brain

thoracic

relating to the thorax (chest), the part of the body between the neck and the abdomen. In humans it is enclosed by the ribs and contains the heart, lungs etc. Vertebrae in this area of the spine are referred to as thoracic vertebrae, such as T3 or T4, for example

thrombus

blood clot

tryptase

an enzyme which is released from the mast cells at the same time as histamine during an anaphylactic reaction

toxicology

the study of poisons and their effects. Used in forensic science to detect drugs and poisons

trachea

windpipe

tracheotomy tube

also known as intubation, a hollow tube or needle inserted through an incision into the trachea below a blockage to allow air into the windpipe and hence to the lungs

ureter

tube conducting urine from the kidney to the bladder

urticaria

see hives

vagal inhibition

a condition where the nervous system stops sending the electrical signals that keep the heart and lungs functioning.

variable wavelength light source

a light source that can produce a range of different coloured visible light as well as infra-red and ultraviolet light. It can be useful in detecting fingerprints, for example, or stains or bodily fluids

virtopsy

created from ‘virtual’ and ‘autopsy’ to describe a virtual autopsy or an autopsy performed without dissecting the body, using computerised imaging and radiology technology.

voir dire

often called a trial within a trial, this is the hearing of argument about admissibility of evidence. The jury is sent out of the courtroom while such argument is heard by the judge and the jury is not informed what the issue was or what the judge’s ruling was.

wet drowning

when water has been taken into the system while the person was alive, and the water in the lungs and stomach has been carried into the bloodstream. See also dry drowning

 

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