Results 101 to 110 of about 39,713 (263)

Microneedles From Shape‐Preserving Crosslinked Poly(Vinyl Alcohol) Hydrogels: Minimising Interference in Transdermal Proteomics

open access: yesAdvanced Materials Technologies, EarlyView.
Hydrogel‐forming microneedle patches are developed using shape‐preserving PVA‐PVP hydrogels, with and without chitosan, for minimally invasive transdermal protein biomarker sampling. The optimised patches enable efficient interstitial fluid uptake and proteomic analysis, while minimising interference.
Achmad Himawan   +12 more
wiley   +1 more source

Nanomodification of Polyethylene via Focused Electron Beam Irradiation: Controlled Crazing and Application to Crack Arresting

open access: yesAdvanced Materials Technologies, EarlyView.
Focused electron beam (FEB) irradiation precisely modifies polyethylene (PE) at the nanoscale, resulting in controlled crazing characterized by microvoids and microfibrils. Additionally, the technique can be applied for crack arrest under tensile stress.
Sirorat Toocharoen, Masayuki Shimojo
wiley   +1 more source

Printability Metrics in Direct Ink Writing: Critical Review of the Literature and Novel Perspective Based on Dimensional Analysis

open access: yesAdvanced Materials Technologies, EarlyView.
The impossibility of defining universal printability criteria for Direct Ink Writing (DIW) requires “unpacking” the process into printing subfunctions. Each of these is rationalized by identifying dimensionless groups, allowing effective comparison between the various material‐ and process‐related parameters for printability purposes.
Enrica Luzzi   +4 more
wiley   +1 more source

MESENTERIC THROMBOSIS FOLLOWING BLUNT ABDOMINAL THAUMA

open access: green, 1952
William McCune   +2 more
openalex   +2 more sources

Unraveling the Role of MDK‐SDC4 Interaction in Pancreatic Cancer‐Associated New‐Onset Diabetes by Single‐Cell Transcriptomic Analysis

open access: yesAdvanced Science, EarlyView.
Midkine (MDK) is a mediator of the interaction between pancreatic cancer and beta cells. MDK, which originated from pancreatic ductal adenocarcinoma cells, exerted deleterious effects on paraneoplastic beta cells by binding to the SDC4 receptor on the beta cell surface and subsequently downregulating the Ras signaling pathway, thereby impairing insulin
Zengyu Feng   +7 more
wiley   +1 more source

The value of play for conflict management: a case study

open access: yesSouth African Journal of Education, 2009
This is a case study of a conflict management intervention in two secondary schools in post-apartheid South Africa. The feature of the intervention that we examine is the use of play as an educational strategy.
Lyn Snodgrass, Richard Blunt
doaj  

Excessive DNA Double‐Strand Breaks–Associated 3D Genome Reorganization Contributes to Neural Tube Defects with Folate Deficiency

open access: yesAdvanced Science, EarlyView.
Neural tube defects (NTDs) are among the most common congenital malformations. However, the underlying etiology and mechanism remain elusive. Here, the role of DNA double‐strand breaks (DSBs) in 3D genome organization within the NTDs with folate deficiency is reported.
Ting Zhang   +12 more
wiley   +1 more source

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