Results 101 to 110 of about 12,220,401 (374)

Assessing the Heat Transfer Modeling Capabilities of CFD Software for Involute-Shaped Plate Research Reactors

open access: yesEnergies
The ongoing efforts to convert High-Performance Research Reactors (HPRRs) using Highly Enriched Uranium (HEU) to Low-Enriched Uranium (LEU) fuel require reliable thermal–hydraulic assessments of modified core designs. The involute-shaped fuel plates used
Cezary Bojanowski   +10 more
doaj   +1 more source

UNVEILING DUALITIES: US RHETORIC AND REALITY IN GLOBAL NUCLEAR NON-PROLIFERATION UNDER TRUMP AND BIDEN ADMINISTRATIONS

open access: yesMargalla Papers, 2023
The image the United States has always projected of itself in the international community is that of a state that is nuclear responsible and bears the responsibility to keep nuclear proliferation in check.
Asma Rashid , Aiman Saif Ullah
doaj  

Nuclear governance in Latin America

open access: yesContexto Internacional, 2013
The article provides an outlook of the regional relations concerning nuclear technology in Latin America. For that purpose, we initially discuss the historic relationship of the Latin American countries with the set of rules, norms, principles and ...
Layla Dawood, Mônica Herz
doaj   +1 more source

Blockade of programmed cell death protein 1 (PD-1) in Sézary syndrome reduces Th2 phenotype of non-tumoral T lymphocytes but may enhance tumor proliferation [PDF]

open access: gold, 2020
Ieva Saulīte   +14 more
openalex   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

open access: yesMolecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak   +8 more
wiley   +1 more source

Nuclear states as a factor of destabilization of international security: theoretical discussion and conceptual analysis

open access: yesВісник Харківського національного університету імені В.Н. Каразіна: Серія Міжнародні відносини, економіка, країнознавство, туризм
This article explores the complex and multifaceted impact of nuclear-armed states on contemporary international security. Particular emphasis is placed on the destabilizing role of nuclear weapons, especially in the context of threats posed by nuclear ...
Hanna Panasenko, Juliana Dovbnya
doaj   +1 more source

Nuclear Imminence in Contemporary Indo‐Pakistani Conflict [PDF]

open access: yes, 2009
November of 2008 saw frightening attacks on India’s foreigners. Over the course of three days, hostages had been taken, hotels and restaurants in India’s busiest city of Mumbai were burned and English, American and Canadian citizens lay among the nearly ...
Tobin, Anna K.
core  

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

open access: yesMolecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié   +16 more
wiley   +1 more source

The Politics of Nuclear Non-Proliferation [PDF]

open access: yesCentral European Journal of International & Security Studies, 2012
Since the explosion of the first atomic weapon the international system has been saddled with perceived threats to national security based around weapons of mass destruction (WMD).
Laz Etemike
doaj  

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