Gas-liquid chromatography (GLC) and high-pressure liquid chromatography (HPLC) with MS may be used to assess the presence of T-2 and related trichothecene mycotoxins in plasma and urine samples [80]. 50-75% of the ingested toxin and metabolites are eliminated in the urine and feces within 24 hours.
What directive establishes policies to strengthen the preparedness of the US to prevent and respond?
On December 17, 2003, the President issued HSPD-8. HSPD-8 established national policies to strengthen the preparedness of the United States to prevent, protect against, respond to, and recover from threatened or actual terrorist attacks, major disasters, and other emergencies within the United States.
What technique may be used to test for T-2?
Gas-liquid chromatography (GLC) and high-pressure liquid chromatography (HPLC) with MS may be used to assess the presence of T-2 and related trichothecene mycotoxins in plasma and urine samples [80]. 50-75% of the ingested toxin and metabolites are eliminated in the urine and feces within 24 hours.
Which cell types are least sensitive to ionizing radiation damage?
Amongst the body cells, the most sensitive are spermatogonia and erythroblasts, epidermal stem cells, gastrointestinal stem cells. The least sensitive are nerve cells and muscle fibers.
What command system is a widely used and accepted tool for command control and coordination of a response to a disaster?
The Incident Command System (ICS) is the systematic tool for the command, control, and coordination of an emergency response. ICS allows agencies to work together using common terminology and operating procedures for controlling personnel, facilities, equipment, and communications at an incident scene.
What command system is a widely used and accepted?
The most widely-utilized incident command and control system is the Incident Command System, or ICS as it is most commonly referred. You may also read,
What is the most available explosive agent?
- TNT. One of the most commonly known explosive chemicals is trinitrotoluene, or TNT, which has featured extensively in video games and films. …
- TATP. …
- RDX. …
- PETN. …
- Aziroazide azide.
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What is the first step in self decontamination?
The first step in decontamination is to establish Standard Operating Procedures that minimize contact with waste and thus the potential for contamination.
What form of ionizing radiation can penetrate deeply?
Gamma rays can be emitted from the nucleus of an atom during radioactive decay. They are able to travel tens of yards or more in air and can easily penetrate the human body. Shielding this very penetrating type of ionizing radiation requires thick, dense material such as several inches of lead or concrete. Read:
What blood test is available that will give an accurate estimate of radiation does?
Cytogenetic biodosimetry measures the response of circulating blood lymphocytes in the body to accurately estimate the absorbed radiation dose.
Which tumor is most radiosensitive?
- malignant lymphomas.
- seminomas.
- medulloblastoma.
- neuroblastoma.
- Wilm’s tumour.
- early cervical carcinoma.
- vaginal carcinoma.
- most head and neck tumours.
What is the strongest ionizing radiation?
Alpha particles have approximately four times the mass of a proton or neutron and approximately ~8,000 times the mass of a beta particle (Figure 5.4. 1). Because of the large mass of the alpha particle, it has the highest ionizing power and the greatest ability to damage tissue.
What body part is most sensitive to radiation?
Radiation in high doses can be dangerous no matter what, but some parts of the body are more sensitive than others. The most sensitive parts of the human body are the lymphoid organs, bone marrow, blood, testes, ovaries and intestines, according to the Collaboration for Nondestructive Testing[1].
What is the correct order to manage an emergency?
Prevention, mitigation, preparedness, response and recovery are the five steps of Emergency Management.
What are the five major functional areas of the Incident Command System?
All response assets are organized into five functional areas: Command, Operations, Planning, Logistics, and Administration/Finance. Figure 1-3 highlights the five functional areas of ICS and their primary responsibilities.
What are the 15 emergency support functions?
- ESF #1: Transportation.
- ESF #2: Communications.
- ESF #3: Public Works and Engineering.
- ESF #4: Firefighting.
- ESF #5: Information and Planning.
- ESF #6: Mass Care, Emergency Assistance, Temporary Housing, and Human Services.
- ESF #7: Logistics.
- ESF #8: Public Health and Medical Services.