Results 61 to 70 of about 358,767 (301)
No. 56: Right to the Classroom: Educational Barriers for Zimbabweans in South Africa [PDF]
, 2011 This report examines the obstacles to access by Zimbabwean children and students to schools and tertiary institutions in South Africa. There is a common assumption in South Africa that these children and students have no right to an education in South ...
Crush, Jonathan, Tawodzera, Godfrey
core +1 more source
Two‐Photon 3D Printing of Functional Microstructures Inside Living Cells
Advanced Materials, EarlyView.This study demonstrates 3D printing inside living cells by using two‐photon photo‐lithography. A bio‐compatible photoresist is injected into cells and selectively polymerized with a femtosecond laser, creating custom‐shaped intracellular structures with submicron resolution.
Maruša Mur +4 more
wiley +1 more source
Retroperitoneal migration of a self-inflicted ballpoint pen via the urethra
International Brazilian Journal of Urology, 2006 Numerous accounts documenting the introduction of foreign bodies into the urinary bladder have been reported. These foreign bodies are typically self-inserted via urethral but migration from adjacent organs by an ulcerative process and penetrating ...
Jose Cury +2 more
doaj +1 more source
Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration
Advanced Materials Technologies, EarlyView.This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley +1 more source
From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures
Advanced Robotics Research, EarlyView.This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley +1 more source
No. 55: The Engagement of the Zimbabwean Medical Diaspora [PDF]
, 2011 Despite the well-documented negative impacts of the ‘brain drain’ of health professionals from Africa, there is an argument that their departure is not an absolute loss and that transnationally-oriented medical migrants (or diasporas) can act as ...
Chikanda, Abel
core +1 more source
Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare
Advanced Robotics Research, EarlyView.Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin +3 more
wiley +1 more source
No. 53: Migration-Induced HIV and AIDS in Rural Mozambique and Swaziland [PDF]
, 2010 South Africa’s gold mining workforce has the highest prevalence rates of tuberculosis and HIV infection of any industrial sector in the country. The contract migrant labour system, which has long outlived apartheid, is responsible for this unacceptable ...
Cau, Bonaventura +4 more
core +1 more source
The Role of Ionic Liquids at the Biological Interfaces in Bioelectronics
Advanced Science, EarlyView.Ionic liquids (ILs) are highlighted as key artificial ionic materials that bridge biological ion‐based signaling and electronic devices. By understanding their composition, structure, function relationships, and mechanisms, ILs can advance from high performance electrolyte to core materials enabling integrated, multifunctional bioelectronics for ...
Yeong‐sinn Ye +5 more
wiley +1 more source
Spontaneous migration of periocular glass foreign body: An interesting case
Kerala Journal of Ophthalmology, 2017 The occurrence of soft-tissue foreign bodies (FBs) in and around the orbit is often seen after trauma. Wound exploration and removal of the embedded materials is the standard of care. Relevant investigations help to detect retained FBs in suspected cases.
Padma B Prabhu +2 more
doaj +1 more source