Results 31 to 40 of about 1,013,863 (306)

Proteins, Processing, and Properties of Adhesive Fluid Condensates Purified from Mussels

open access: yesAdvanced Functional Materials, EarlyView.
Mussels exhibit an unmatched proficiency for adhering to wet surfaces in salty environments—a remarkable ability that could inspire new biomedical and technical glues. The fluid protein condensates used to form the underwater mussel glue are extracted, reconstituted and characterized with advanced spectroscopy and nanomechanical analysis, revealing ...
Mathieu D. Rivard   +8 more
wiley   +1 more source

Metronidazole‐Loaded Cyclodextrin Nanogels for Antibacterial Therapy and Microbiota Regulation in Periodontitis

open access: yesAdvanced Healthcare Materials, EarlyView.
A methacrylamide β‐cyclodextrin‐based nanogel (MACD nGel) is developed to load the antimicrobial drug Metronidazole (MNZ) for topical delivery for the treatment of periodontitis. It is demonstrated that cyclodextrin nanogel (nGel) loaded with metronidazole provides an efficient drug delivery route but also has potential clinical applications and offers
Yanjing Ji   +8 more
wiley   +1 more source

Irrigating Zimbabwe after land reform: The potential of farmer-led systems

open access: yesWater Alternatives, 2019
Farmer-led irrigation is far more extensive in Zimbabwe than realised by planners and policymakers. This paper explores the pattern of farmer-led irrigation in neighbouring post-land reform smallholder resettlement sites in Zimbabwe’s Masvingo district.
Ian Scoones   +2 more
doaj  

Foxen in the Henhice [PDF]

open access: yes, 1987
Recently I undertook an extensive study of American dialects, and a friend told me of a farmer named Even Pluribus who spoke a most unusual kind of English.
Lederer, Richard
core   +1 more source

Triazine‐Trione Thermosets with High Processability for Scaffold Applications in Bone Tissue Engineering

open access: yesAdvanced Healthcare Materials, EarlyView.
Novel photo‐clickable triazine‐trione thermosets can be shaped and cured under mild conditions, including room and physiological temperatures. These materials are biocompatible and support osteogenic differentiation of bone marrow–derived mesenchymal stem cells on their surface.
Åshild Johansen   +7 more
wiley   +1 more source

On the Past and the Future of the Urban Agriculture Movement: Reflections in Tribute to Jac Smit

open access: yesJournal of Agriculture, Food Systems, and Community Development, 2016
First paragraph: In the second half of the 19th century and early 20th century, a number of reformers responded to the horrific conditions of life in the expanding industrial cities of Europe and North America by calling for the transformation of modern
Anne C. Bellows   +7 more
doaj   +1 more source

Real‐Time 3D Ultrasound Imaging with an Ultra‐Sparse, Low Power Architecture

open access: yesAdvanced Healthcare Materials, EarlyView.
This article presents a novel, ultra‐sparse ultrasound architecture that paves the way for wearable real‐time 3D imaging. By integrating a unique convolutional array with chirped data acquisition, the system achieves high‐resolution volumetric scans at a fraction of the power and hardware complexity.
Colin Marcus   +9 more
wiley   +1 more source

Work-Related Musculoskeletal Disorders Among Farmers in the Southeast Asia Region: A Systematic Review

open access: yesSafety and Health at Work, 2023
Background: Southeast Asia has many people who work in the agriculture sector. Not many stakeholders pay special attention to the health of farmers, even though they are exposed to various types of hazards.
Kurnia A. Akbar   +3 more
doaj   +1 more source

Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation

open access: yesAdvanced Materials, EarlyView.
Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju   +7 more
wiley   +1 more source

Shaping Educator Preparation to Build a Stronger Education Workforce

open access: yesEducation Sciences
As faculty in a college of education, we have undertaken a multi-year process to redesign pathways leading to teacher certification. Throughout this process, we have confronted challenges in recruiting and retaining teachers, concluding these issues stem
Tanya Pinkerton   +6 more
doaj   +1 more source

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