Results 51 to 60 of about 123,541 (306)
A geography of illicit crops (coca leaf) and armed conflict in Colombia [PDF]
, 2004 Colombia is currently the world’s largest producer of coca leaf and the principal producer of opium poppies in the Americas; the plants are the basic raw materials used to produce cocaine and heroin.
Díaz, Ana María, Sánchez, Fabio
core
Advanced Engineering Materials, EarlyView.Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley +1 more source
La insurgencia y el movimiento social en el macizo colombiano: la década de 1990
Ciudad Paz-ando, 2018 La investigación analiza las relaciones entre el movimiento social del macizo colombiano y la insurgencia en el sur del departamento del Cauca para la década de los 90, para ello se realizaron visitas de campo al territorio y la construcción de fuentes ...
Roger Camilo Alfonso Leal
doaj +1 more source
Countering terrorism and armed insurgency forces in the international context [PDF]
Војно дело, 2016 In the world literature there is no common definition of terrorism, but the view of its essential elements is widely accepted. Terrorism as a method should be distinguished from other forms of violence, primarily from guerrilla and terror.
Trifunović Darko
doaj +1 more source
Turning Blind Eyes and Profits: The Foreign Role in Argentina’s Dirty War [PDF]
, 2008 When faced with social unrest and an inability to participate in the political sphere, conflict and rebellion blossom. When economics preside over politics, all interaction is divisive and will always be composed of varying layers of two groups: the ...
Krupski, Brittany
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Advanced Engineering Materials, EarlyView.The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin +2 more
wiley +1 more source
Confronting the Concept of Intersectionality: The Legacy of Audre Lorde and Contemporary Feminist Organizations [PDF]
, 2006 Audre Lorde was one of many women to criticize second wave feminism for overlooking issues of intersectionality. This paper examines the ways in which Lorde introduced intersectionality into feminist discourse and how feminist organizations embrace this ...
Dudley, Rachel A.
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Advanced Engineering Materials, EarlyView.This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira +4 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.This study investigates innovative thermoreversible hydrogels derived from S53P4 bioactive glass extracts to aid in the healing of infected diabetic foot wounds. These injectable gels, which gel at body temperature, release beneficial ions and remain stable over time.
Marian G. Vargas Guerrero +9 more
wiley +1 more source