Results 21 to 30 of about 695,429 (226)

How Serious Is Threat of Radiological Terrorism?

open access: yesActa Medica, 2009
Radiological terrorism (radioterrorism) is the deliberate use of radiological weapons. These weapons use radioactive materials to disperse and emit ionizing radiation.
Pavel Kuna, Zdeněk Hon, Jiří Patočka
doaj   +1 more source

Terrorism and maritime shipment of nuclear material [PDF]

open access: yes, 2007
Opponents of the nuclear industry often claim that material in transit is vulnerable to attack by terrorist groups who might seek to take the cargo and make a bomb, or otherwise cause a radiological incident.
Smith, Ron C.
core   +2 more sources

The basic health care system in a crisis situation after the use of weapons of mass destruction

open access: yesSecurity and Defence Quarterly, 2019
Weapons of mass destruction pose a threat that all health care institutions should be prepared for. Every health care centre can be an essential part of the joint system of response when a critical situation occurs.
Mateusz Kuczabski
doaj   +1 more source

Is there still a role for cytotoxic chemotherapy after targeted therapy and immunotherapy in metastatic melanoma? A case report and literature review

open access: yesChinese Journal of Cancer, 2017
Metastatic melanoma has long been considered to have a very poor prognosis and to be chemo-resistant. However, a subgroup of patients with metastatic melanoma presents remarkable responses to chemotherapeutic agents, even in the absence of a response to ...
Aurélien Simon   +2 more
doaj   +1 more source

Scanning of Vehicles for Nuclear Materials

open access: yes, 2013
Might a nuclear-armed terrorist group or state use ordinary commerce to deliver a nuclear weapon by smuggling it in a cargo container or vehicle? This delivery method would be the only one available to a sub-state actor, and it might enable a state to ...
Katz, J. I.
core   +1 more source

Mid-infrared n-Ge on Si Plasmonic Based Microbolometer Sensors [PDF]

open access: yes, 2017
The detection and amplification of molecular absorption lines from a chemical weapons simulant is demonstrated using plasmonic antennas fabricated from n-Ge epitaxially grown on Si. A free-standing Si0.25Ge0.75 microbolometer detector with n-Ge plasmonic
Baldassarre, Leonetta   +12 more
core   +1 more source

Teleconsultation ultrasonography: a new weapon to combat cholangiocarcinoma

open access: yesESMO Open, 2017
Although cholangiocarcinoma (CCA) is usually a rare cancer, in northeast Thailand it kills 20 000 or more people every year. The prognosis is very poor owing to late stage diagnosis, with palliative treatment often representing the only option.
N. Chamadol   +6 more
semanticscholar   +1 more source

Ion Mobility Spectrometry as a Part of a System for Rapid Detection of Toxic Chemicals

open access: yesSafety & Fire Technology, 2019
Aim: The aim of this paper is to present ion mobility spectrometry as a method for the local detection of chemical contaminants. Introduction: According to the doctrine currently in force in the Military Forces of the Republic of Poland, contamination
Władysław Harmata
doaj   +1 more source

Agent selection and threat actualization in contamination cases: Predicting action from perpetrator behavior [PDF]

open access: yes, 2018
While existing research on the topic is sparse, previous works have shown that there is believed to be a substantial threat of intentional, malicious contamination of the supply chain by criminals and terrorists (CFSAN, 2001; WHO, 2008).
Kilbane, Sarah C.
core   +1 more source

New perspectives for undoped CaF2 scintillator as a threshold activation neutron detector

open access: yesEPJ Web of Conferences, 2018
In this paper we present the prompt photofission neutron detection performance of undoped CaF2 scintillator using Threshold Activation Detection (TAD).
Sibczynski Pawel   +16 more
doaj   +1 more source

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