Results 121 to 130 of about 2,070,985 (262)

How Does Growth Affect Labor Income by Gender? A Structural Path Analysis for Tanzania [PDF]

This paper uses structural path analysis to examine the transmission channels through which an initial shock travels through the economy to affect other accounts of a Social Accounting Matrix.
Parra, Juan Carlos, Wodon, Quentin
core  

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

Advanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source

Human papillomavirus vaccine delivery strategies that achieved high coverage in low- and middle-income countries

Bulletin of the World Health Organization, 2011
OBJECTIVE: To assess human papillomavirus (HPV) vaccination coverage after demonstration projects conducted in India, Peru, Uganda and Viet Nam by PATH and national governments and to explore the reasons for vaccine acceptance or refusal.
D Scott LaMontagne, Sandhya Barge, Nga Thi Le, Emmanuel Mugisha, Mary E Penny, Sanjay Gandhi, Amynah Janmohamed, Edward Kumakech, N Rocio Mosqueira, Nghi Quy Nguyen, Proma Paul, Yuxiao Tang, Tran Hung Minh, Bella Patel Uttekar, Aisha O Jumaan   +14 more
doaj  

Identifying populations at high risk of malaria: a mixed-methods case–control study to inform targeted interventions in Senegal

Malaria Journal
Background Senegal has made significant progress in reducing the burden of malaria, but transmission remains highly heterogeneous, with specific population subgroups likely at higher risk.
Tidiane Thiam, Demba Kande, Henry Ntuku, Caterina Guinovart, Natalie Galles, Laura Merriman, Moustapha Cissé, Abiboulaye Sall, Ndack Diop, Aichatou Barry Diouf, Mama Moussa Diaw, Mamadou Diop, Baba Camara, Niene Seck, Aliou Ndour, Yakou Dieye, Jennifer Smith, Adam Bennett   +17 more
doaj   +1 more source

3D‐Printed Titanium Gyroid Scaffold Structure Integrated With Tough Hybrid Materials for Cartilage Replacement

Advanced Engineering Materials, EarlyView.
This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin, Gloria R. Young, Francesca Tallia, Reece N. Oosterbeek, Shaaz Ghouse, Edward Spiers, Nupur Kohli, Tom Briggs, Marc Masen, Siwei Li, Ren‐Jei Chung, Jonathan R. T. Jeffers, Julian R. Jones   +12 more
wiley   +1 more source

Elastic–Plastic Modeling and Experimental Characterization of Granular Jamming Actuators

Advanced Engineering Materials, EarlyView.
Granular jamming enables rapid switching between soft and rigid mechanical states. Here, a reduced‐order elastic‐perfectly‐plastic beam framework captures pressure‐dependent loading, unloading, residual deformation, and hysteresis in jammed beams, while matching three‐point bending experiments across materials and geometries. The framework links design
Saheli Patel, Prashant K. Purohit, Jordan R. Raney   +2 more
wiley   +1 more source

Rotary 3D Printing With Integrated Electroplating

Advanced Engineering Materials, EarlyView.
A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria, Nicola Larovere, Moslem Mohammadi, Gianluca Percoco, Ali Zolfagharian, Gianni Stano   +5 more
wiley   +1 more source

Cost and cost-effectiveness of attractive targeted sugar baits (ATSB) in the context of a phase III cluster randomized control trial in Western Province, Zambia

Malaria Journal
Background Vector control is the most important malaria prevention strategy in Zambia. Attractive Targeted Sugar Baits (ATSB) are a potential new tool for vector control in this setting, which, if efficacious, would be intended to supplement insecticide ...
Brooke Mancuso, Erica Orange, Thomas P. Eisele, Ruth A. Ashton, Megan Littrell, Mulenga Matches, John M. Miller, Javan Chanda, Sosenna Assefa, Joseph Wagman, Kafula Silumbe, Busiku Hamainza, Kochelani Saili, Laurence Slutsker, Joshua Yukich   +14 more
doaj   +1 more source

Anticorrosive Performance of Smart Epoxy Coatings With Poly(urea‐formaldehyde) Microcapsules Filled With 5‐Ethylidene‐2‐norbornene

Advanced Engineering Materials, EarlyView.
PUF/ENB microcapsules were synthesized based on a sequential factorial design and incorporated into an epoxy matrix. Their anticorrosive action, associated with the self‐healing mechanism, demonstrated that the addition of microcapsules to the coating improved anticorrosive performance compared to pure epoxy coatings, particularly when the encapsulate ...
Vandicleya Alves Moreira, Maria Paula de Carvalho Freire, Ygor Matheus Pereira de Paula, Ana Leticia Santos, Alice da Costa Silva, Nicolau Apoena Castro, Maria Carolina Burgos Costa   +6 more
wiley   +1 more source

Rethinking Regional Path Dependence: Beyond Lock-in to Evolution [PDF]

This paper argues that in its 'canonical' form, the path dependence model, with its core concept of 'lock-in, affords a very restrictive and narrowly applicable account of regional and local industrial evolution, an account moreover that is tied to ...
Ron Martin
core