Results 101 to 110 of about 93,742 (299)

Performance of established test methods in diagnosing persistent infection at the second stage of a two-stage procedure for periprosthetic hip and knee infections

open access: yesBone & Joint Open
Aims: This study aims to evaluate the diagnostic performance of serum parameters, synovial fluid analysis, tissue and sonication fluid cultures, and histology to identify persistent infection, and to predict reinfection at reimplantation of two-stage ...
Markus Luger   +7 more
doaj   +1 more source

Dynamically Actuated Reconfigurable Topographical Surface Enables Active Control of Implant‐Associated Infections

open access: yesAdvanced Functional Materials, EarlyView.
A dynamically actuated reconfigurable topographical surface (DARTS) integrates contact‐mediated bactericidal nanotopography with programmable mechanical actuation to actively disrupt bacterial biofilms. Dynamic surface reconfiguration enhances bacterial killing and suppresses implant‐associated infections in vivo, providing a new strategy for active ...
Mohammad Asadi Tokmedash   +4 more
wiley   +1 more source

Ruth Etting in Hips Hips Hooray

open access: yes, 2007
John Alderman, Ruth Etting's stepson, donated these photographs to the Ruth Etting Collection in response to a request from John Moran, the compiler of the collection.Movie still of Ruth Etting wearing a black dress with jeweled belt and heavy white ...
Radio Pictures, John Miehle
core  

High Impact Practices (HIPs) and Student Performance [PDF]

open access: yes
Using a sample of 1031 students from a public university, who responded to the NSSE survey in the Spring of 2018, this study explored the relationships between high-impact practices (HIPs) and several student academic performance metrics.
Ndoye, Abdou
core   +1 more source

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

open access: yesAdvanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou   +6 more
wiley   +1 more source

Hybridized seed hips

open access: yes
Hybridized rose seed hips in Oregon.Hybridized rose seed hips in ...

core   +1 more source

Domestication of wild roses for fruit production [PDF]

open access: yes, 2004
The utilization of rose hips has a long tradition in Sweden, where they are used for the manufacturing of a popular dessert soup rich in vitamin C. In the mid 1980s a project was initiated at Balsgård, situated in the south of Sweden, with the aim to ...
Uggla, Madeleine
core   +1 more source

Designing human friendly human interaction proofs (HIPs

open access: yes, 2005
HIPs, or Human Interactive Proofs, are challenges meant to be easily solved by humans, while remaining too hard to be economically solved by computers. HIPs are increasingly used to protect services against automatic script attacks.
Kevin Larson   +3 more
core   +1 more source

Intelligent Orthopedics: Machine Learning in Diagnosis of Bone Disease, Implants, and Bone Health Monitoring

open access: yesAdvanced Healthcare Materials, EarlyView.
Efficient recovery from traumatic or degenerative diseases is a great challenge, even after all the advancements in bone and cartilage regeneration. Machine learning (ML) algorithms have presented opportunities to enhance these aspects by accurately analyzing imaging data.
Maryam Kamaei   +9 more
wiley   +1 more source

2‐Deoxyglucose Dendrimer‐Enabled Niclosamide Delivery to FRβ‐Expressing Macrophages Alleviates Endometriosis Progression and Associated Hyperalgesia

open access: yesAdvanced Healthcare Materials, EarlyView.
A folic acid (FA)‐conjugated 2‐deoxyglucose dendrimer selectively targets FRβ+ macrophages in endometriotic lesions, enabling precise intracellular delivery of niclosamide. This nonhormonal nanomedicine enhances drug solubility, provides controlled intracellular release, suppresses lesion growth, reduces inflammation and pain, and establishes FRβ ...
Anubhav Dhull   +11 more
wiley   +1 more source

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