Results 61 to 70 of about 521,901 (269)

Lay health worker research personnel for home-based data collection in clinical and translational research: Qualitative and quantitative findings from two trials in hard-to-reach populations. [PDF]

open access: yesJ Clin Transl Sci, 2023
Wagner J   +9 more
europepmc   +1 more source

Critical Role of Surface Properties in Passive Interstitial Fluid Extraction Using Polymeric Hollow Microneedles for Wearable Diagnostics

open access: yesAdvanced Materials Interfaces, EarlyView.
This study provides a deeper exploration into the surface interactions of interstitial fluid (ISF) and polymeric hollow microneedle (HMN) surfaces by investigating the effects of fabrication‐induced surface changes on the microchannels of 3 different polymeric HMNs.
Ipek Atay   +6 more
wiley   +1 more source

Scientific contribution of the Brazilian CNPq Research Productivity fellows in dentistry [PDF]

open access: yesBrazilian Oral Research
This study evaluated the scientific contribution of Brazilian CNPq Research Productivity fellows (PQ) in Dentistry by areas of activity. This cross-sectional study included 217 active PQ who were grouped into six groups: (1) Biomaterials, Prosthodontics,
Valéria Gonzaga Botelho de Oliveira   +6 more
doaj   +1 more source

Fabrication and Characterization of PEDOT:PSS‐Based Microstructured Electrodes for In Vitro Cell Culture

open access: yesAdvanced Materials Interfaces, EarlyView.
Poly(3,4‐ethylenedioxythiophene) poly(styrene sulfonate) (PEDOT:PSS)‐based microstructured electrodes are fabricated using vacuum soft lithography as an alternative to conventional methods. This novel fabrication approach enables the production of scalable and cost‐effective bioelectronic devices.
Gema del Rocio Lopez‐Buenafe   +7 more
wiley   +1 more source

Photonic Crystal Enhanced Microscopy on a 2D Photonic Crystal Surface

open access: yesAdvanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This work demonstrates the design, fabrication, and the first‐time test of a 2D photonic crystal surface for photonic resonator absorption microscopy. The designed surface uniformly enhances electromagnetic near fields, achieving > 100% improved detecting uniformity for surface‐captured AuNPs from a blocking biosensor assay aimed for detecting SARS‐CoV‐
Weinan Liu   +5 more
wiley   +1 more source

Motivations and Limitations of Specialist Physicians in Conducting Clinical Research in a High-Complexity Hospital in Colombia

open access: yesIatreia
Introduction: Clinical researcher physicians play a pivotal role in the evolution of medical literature, forming the backbone upon which clinical practice rests.
Montoya-Ochoa, Lilliana María   +3 more
doaj   +1 more source

Workstation design and postural stress

open access: yesSouth African Journal of Physiotherapy, 1990
The growing incidence of occupational musculoskeletal disorders gives cause for concern about the effectiveness of traditional awareness programmes in preventing such problems.
Anthony Golding
doaj   +1 more source

Visible and Infrared Dual‐Band Camouflage Device Using Reflective Display Technology

open access: yesAdvanced Materials Technologies, EarlyView.
Integrating electrochromic devices and electrophoretic display technologies has led to developing a flexible dual‐band camouflage device. The system enables adaptive modulation across visible and near‐infrared spectra through pixel‐level control, rapid switching, and bistable operation.
Ju Hyun Park   +7 more
wiley   +1 more source

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