Results 101 to 110 of about 3,956,154 (316)

Kinetic Compensation of Barrel Launch Under High‐Speed Solid‐Phase Particulate Impacts

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT An accurate launch‐dynamics computational method is critical for barrel weapon service life assessment and multiphase physics field refinement. Given the lack of studies on the solid‐phase buildup behavior at the projectile base, this paper provides an improved method for calculating the launching dynamics under high pressure and high speed ...
Zhiyi He   +3 more
wiley   +1 more source

Would the United States Doctrine of Preventative War be Justified as a United Nations Doctrine? [PDF]

open access: yes, 2007
On the same day, 23 September 2003, that President George W. Bush defended his Iraq policy to the General Assembly of the United Nations, Secretary-General Kofi Annan also spoke to the Assembly. Annan reiterated his opposition to the view that states may
van der Linden, Harry
core   +1 more source

The Hague Ethical Guidelines: applying the norms of the practice of chemistry to support the Chemical Weapons Convention

open access: yes, 2016
Chemicals have essential roles in the advancement of human well-being and for a thriving global economy but at the same time many can be used as weapons or for making them.
J. Husbands, A. G. Suarez
semanticscholar   +1 more source

Recent Progress in Treating Airway Mucus Hypersecretion by Targeting the Epidermal Growth Factor Receptor Signaling Pathway

open access: yesPediatric Discovery, EarlyView.
ABSTRACT Asthma, chronic pulmonary obstructive disease (COPD), cystic fibrosis, and acute respiratory infections are severe respiratory conditions that significantly contribute to global morbidity and mortality. Airway mucus hypersecretion is an important common pathophysiological and clinical manifestation of these diseases and is closely associated ...
Yuanyuan Zhang   +4 more
wiley   +1 more source

Taking the Law Seriously: The Imperative Need for a Nuclear Weapons Convention [PDF]

open access: yes, 2011
Jonathan Swift famously said, Laws are like cobwebs, which may catch small flies, but let wasps and hornets break through. Swift was no doubt referring to the propensity of the law to shrink from prosecuting the lords of the realm, while going ...
Weiss, Peter
core   +1 more source

Carbon Material Films for Flexible and Efficient Electromagnetic Interference Shielding: A Review

open access: yesRare Metals, EarlyView.
ABSTRACT With the rapid development of technology such as the Internet and electronic devices, electromagnetic radiation pollution has become an increasingly prominent issue, which negatively impacts both human health and the normal operation of equipment.
Yu‐Xin Chen   +10 more
wiley   +1 more source

Engineering a Tumor‐Targeted MgH2@Lip/PD‐L1 Nanoplatform for Synergistic Hydrogen Therapy and Immune Activation

open access: yesRare Metals, EarlyView.
ABSTRACT Lung cancer remains the leading cause of cancer‐related deaths worldwide, yet immune checkpoint blockade (ICB) is often compromised by an immunosuppressive tumor microenvironment (TME) with acidosis, hypoxia, and poor T cell infiltration. Here, we develop a TME‐responsive nanoplatform (MgH2@Lip/PD‐L1) that couples hydrogen gas therapy with PD ...
Xuyu Gu   +5 more
wiley   +1 more source

From Membrane Composition to Antimicrobial Strategies: Experimental and Computational Approaches to AMP Design and Selectivity

open access: yesSmall, EarlyView.
Antimicrobial peptides (AMPs) are promising candidates for next‐generation antibiotics, acting through mechanisms such as membrane disruption and intracellular targeting. This review examines how variations in bacterial membrane composition critically influence AMP activity.
Paolo Rossetti   +5 more
wiley   +1 more source

Shared Responsibilities for Nuclear Disarmament: A Global Debate [PDF]

open access: yes, 2010
Presents Sagan's 2009 paper calling for rethinking the balance of responsibilities and the relationship between articles in the Nuclear Non-Proliferation Treaty with seven response papers by international scholars about how to pursue nuclear ...
Achilles Zaluar   +7 more
core  

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