Results 71 to 80 of about 7,191,578 (308)

Synthesis of a Novel Thermoresponsive S53P4 Bioactive Glass Extract–Poloxamer 407 Injectable Hydrogels: Assessment of Biocompatibility and Antimicrobial Properties

open access: yesAdvanced 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

Diversity in randomized clinical trials for peripheral artery disease: a systematic review

open access: yesInternational Journal for Equity in Health
Background Significant race and sex disparities exist in the prevalence, diagnosis, and outcomes of peripheral artery disease (PAD). However, clinical trials evaluating treatments for PAD often lack representative patient populations.
Chandler Long   +6 more
doaj   +1 more source

Fracking finance [PDF]

open access: yes
Coal seam gas (CSG) is an unconventional gas source that often requires highly invasive extraction methods, including horizontal drilling and hydraulic fracturing (fracking). While CSG has made up a small part of Australia’s gas supply mix since the late
Market Forces
core  

Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere

open access: yesAdvanced Engineering Materials, EarlyView.
A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz   +4 more
wiley   +1 more source

Fueling the fire [PDF]

open access: yes
Since the global financial crisis, tens of billions of dollars have been loaned to the Australian fossil fuel industry. Many of these projects have been responsible for horrific environmental damage, including the destruction of prime agricultural land ...
Market Forces
core  

Market abuse [PDF]

open access: yes, 2002
On 1st December 2001, the Financial Services and Markets Act 2000 (‘FSMA’) came into force. One of its most controversial sections is Part VIII which gives the Financial Services Authority (‘FSA’) the power to impose civil penalties for market abuse ...
Alcock, A
core  

Application of Raman and Photoluminescence Spectroscopy to MgO‐C Refractories

open access: yesAdvanced Engineering Materials, EarlyView.
Visible to near infrared luminescence of MgO is studied on MgO‐C bricks and nominally pure MgO powder, with focus on two similar sharp high‐intensity signals, at 699 and 871 nm, each surrounded by symmetrical sidebands. The nature of these sidebands is investigated by temperature‐dependent spectroscopic measurements, confirming phonon involvement by ...
Julia Richter   +5 more
wiley   +1 more source

Labor Market [PDF]

open access: yes, 2007
[Excerpt] According to textbooks such as Ronald Ehrenberg and Robert Smith’s Modern Labor Economics (2005), a labor market is the place where labor services are bought and sold. The term labor is equated to the term work , not only manual work but
Fields, Gary S
core   +1 more source

On the Influence of Antioxidants and Recycled MgO–C Source Material on the Mechanical Properties of Carbon‐Bonded Magnesia Refractories

open access: yesAdvanced Engineering Materials, EarlyView.
The presented study focuses on the fracture behaviour of carbon‐bonded magnesia MgO–C refractories, where environmentally friendly fructose, collagen and lignin serve as temporary binding agents. The partial substitution of the source material with recycled MgO–C reduces the fracture resistance, which can be counteracted by the additional introduction ...
Marc Neumann   +6 more
wiley   +1 more source

Hepatitis B vaccination uptake in hard-to-reach populations in London: a cross-sectional study

open access: yesBMC Infectious Diseases, 2019
Background In the UK, hepatitis B virus (HBV) incidence is associated with migrants from particular high-burden countries and population groups deemed ‘hard-to-reach’ by standard healthcare services: the homeless, people who inject drugs and ex-prisoners.
Josephine E. B. Taylor   +5 more
doaj   +1 more source

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