Results 221 to 230 of about 42,485 (257)

Programmable Porosity in Polymers via Microfluidic Templating and 3D Printing

open access: yesSmall Methods, EarlyView.
Fluid templating is a powerful way to produce porous polymers. Microfluidic technologies enable fine control over the dimension and packing of bubbles and droplets. Combined with additive manufacturing, microfluidic templating enables the creation of polymeric functionally graded porous materials in which both porosity and three‐dimensional geometry ...
Federico Serpe   +3 more
wiley   +1 more source

Microstructure, Defects, and Fatigue Response of High‐Strength Tool Steels

open access: yessteel research international, EarlyView.
The martensitic tool steel family is designed for use in various working environments where they are subjected to repeatedly high mechanical loads. Despite the continuous upgrade of material´s microstructures through compositional development or processing techniques, defects remain a critical factor for the tool performance by leading to fatigue ...
Katerina Chantziara   +3 more
wiley   +1 more source

Nonthermal plasma approaches for combating implant‐associated infections: A compendious review

open access: yesVIEW, EarlyView.
Implant‐associated infections pose serious clinical challenges. Non‐thermal plasma (NTP) modifications overcome this bottleneck in distinct ways relative to traditional sterilization methods. Gas‐phase plasmas generate highly energetic species, UV radiation and reactive oxygen/nitrogen species (RONS), which alter the implant surface properties.
A. M. Trimukhe   +8 more
wiley   +1 more source

The effect of Nb and O on the martensitic transformation in Ti–Nb–O alloys

open access: yesJournal of Applied Crystallography, EarlyView.
Using a newly developed 2D X‐ray diffraction orientation simulation approach to isolate overlapping martensitic reflections, this study demonstrates that niobium controls continuous lattice symmetry evolution, whereas interstitial oxygen induces localized strain fields that nonlinearly govern the structural competition between α″‐martensite and the ...
Kristián Šalata   +5 more
wiley   +1 more source

Interpreter use in Nordic paediatric oncology care - a multicentre cross-sectional study. [PDF]

open access: yesActa Oncol
Jakobsson M   +5 more
europepmc   +1 more source

Women's and Health Care Professionals' Experiences of Discontinuing Hormone Replacement Therapy (HRT): A Systematic Review

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Background Hormone Replacement Therapy (HRT) is used to manage menopausal symptoms, particularly vasomotor symptoms (VMS). HRT prescribing rates are rising, but most women will eventually discontinue. Objectives To explore the experiences of women stopping HRT, why women restart HRT, and the HCPs advising them. Search Strategy Embase, MEDLINE,
Sarah Bunnewell   +4 more
wiley   +1 more source

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