Social and Behavioral Sciences Commons^™

A Study Of Defensive Mechanisms Employed By Two Species Of Nudibranchs Using Toxicity And Unpalatability Analyses, Sean Youn

Independent Study Project (ISP) Collection

Nudibranchs are marine invertebrates that have developed an intriguing defense mechanism, including warning coloration and the use of chemicals accumulated through their sponge diet. The goal of this study was to determine whether the strength of chemical defenses differs between dietary and accumulated secondary metabolites for two species: Glossodoris vespa and Ceratosoma brevicaudatum. First, NMR spectroscopy was used to not only identify specific compounds in the mantle (outer covering) and the viscera (gut) but also to analyze the possibility of nudibranch species transporting more toxic compounds for defensive purposes. Next, toxicity (brine shrimp) and palatability (Palaemon shrimp) assays were used …

Year Of Russia Research Guide, Ashley T. Hoffman, Olga Koz Mls, Dm, Olga Russov

Research Guides & Subject Bibliographies

No abstract provided.

Nuclear Weapons And Nato_Is It Safer To Deter Or To Disarm?, Erika Simpson

Political Science Publications

Debates about whether to retain or abolish nuclear weapons have intensified. The North Atlantic Treaty Organization (NATO) maintains its nuclear weapons are essential to the alliance’s security. NATO’s 2010 Strategic Concept reasserted in 2014 that, “As long as nuclear weapons exist, NATO will remain a nuclear alliance.” Conversely, many observers of the negotiations regarding the United Nations (UN) Non-Proliferation of Nuclear Weapons Treaty (NPT) argue the Nuclear Weapon States (NWS) in the 28-member NATO alliance are obliged to move NATO’s posture toward nuclear disarmament rather than deterrence. The resarch project analyses the arguments in favour of the alliance’s continued reliance …

Year Of Russia, Ashley T. Hoffman, Olga Koz Mls, Dm, Olga Russov

Research Guides & Subject Bibliographies

No abstract provided.

Education As The Weakest Institutional Link In Japan's Nuclear Regulation, Hiro Saito

Research Collection School of Social Sciences

Debates over the Fukushima Daiichi Nuclear Disaster pointed to a set of institutional and organizational failures in Japan’s nuclear regulation as a primary cause of the disaster. While the Japanese government has implemented reforms to strengthen nuclear regulation, I argue that these reforms have largely left out the education system as a key institution that produces and distributes expertise necessary for nuclear regulation. First, the Japanese education system has traditionally produced only a small number of experts in the fields related to nuclear regulation, aligned top-ranked experts with the pro-nuclear government, and weakened the civil society’s capacity to mobilize counter-experts. …