Results 91 to 100 of about 1,002,156 (361)
Tunable Mass Transport and Enhanced Electrochemical Performance of CO2 Laser Engraved Electrodes
Advanced Materials Technologies, EarlyView.This work introduces vector‐mode CO2 laser engraving as a rapid strategy to fabricate electrochemical sensors with tunable mass transport. Spiral electrodes can behave as disk electrodes, outperforming conventional raster‐engraved devices in current density and sensitivity.
Davi M. De Farias +2 more
wiley +1 more source
No. 76: Refugee Entrepreneurial Economies in Urban South Africa [PDF]
, 2017 More than 60% of the world’s refugees now live in urban areas, according to the UNHCR. The social and economic impacts of refugee movements are therefore increasingly being felt in the towns and cities of host nations.
Crush, Jonathan +3 more
core +1 more source
Photoredox‐Catalyzed Synthesis of a Novel Class of Fluoroalkyl Pyrazolones
Advanced Synthesis &Catalysis, EarlyView.A photoredox strategy enables regioselective synthesis of fluoroalkyl 2‐pyrazolin‐5‐ones via radical addition and cyclization. This mild, metal‐free method shows a broad substrate scope, operates in batch and flow systems, and offers a sustainable approach to fluorinated heterocycles with potential applications in medicinal chemistry.
Emanuele F. Pissinati +3 more
wiley +1 more source
CAPE Analogs Induce Growth Arrest and Apoptosis in Breast Cancer Cells
Molecules, 2015 Breast cancer is the second leading cause of death amongst women worldwide. As a result, many have turned their attention to new alternative approaches to treat this disease.
Annie-Pier Beauregard +6 more
doaj +1 more source
A poverty profile of the Western Cape province of South Africa. [PDF]
Poverty reduction and alleviation is a main priority of the South African government. For the Western Cape province to formulate and implement successful, well-targeted policies aimed at reducing poverty it is important to identify exactly who the poor ...
Liezl Nieuwoudt, Morné Oosthuizen
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No. 03: The Urban Food System of Cape Town, South Africa [PDF]
, 2017 Cape Town is South Africa’s second largest city and plays a critical role in the national economy. Despite its apparent wealth, Cape Town is very unequal in terms of food security with many areas experiencing high levels of food insecurity.
Caesar, Mary +2 more
core +1 more source
Variations on Birkhoff's theorem [PDF]
, 2013 The relation between the expanding universe and local vacuum solutions, such as that for the Solar System, is crucially mediated by Birkhoff's theorem.
Cape Town +2 more
core +1 more source
Advanced Synthesis &Catalysis, EarlyView.Unleashing the power of Ag(I)‐acetylides with LiCl/dimethyl sulfoxide (DMSO). The LiCl/DMSO mixture have an unexplored ability to dramatically increase the solubility of Ag(I)‐acetylides regardless of their molecular structure, which is explored to achieve high chemoselectivity in the Cu(I)‐catalyzed interrupted cycloaddition between organic azides, Ag(
Diego Seckler +8 more
wiley +1 more source
On the Magnitudes of the Cape Photographic Durchmusterung [PDF]
, 1918 James R Halm
openalex +1 more source
Facilitating access to voluntary and community services for patients with psychosocial problems: a before-after evaluation [PDF]
, 2008 Background: Patients with psychosocial problems may benefit from a variety of community, educational, recreational and voluntary sector resources, but GPs often under-refer to these through lack of knowledge and time.
Buszewicz, M +4 more
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