Results 211 to 220 of about 56,714 (261)

A Fentanyl‐Responsive Microneedle Patch for Harm Reduction

open access: yesAdvanced Science, EarlyView.
A fentanyl‐responsive microneedle patch is developed as a self‐regulating overdose intervention that releases naloxone upon detecting fentanyl. The system employs aptamer‐functionalized nanoparticles embedded in a swellable polymer matrix to enable rapid, on‐demand drug delivery through the skin.
Penghui Zhao   +10 more
wiley   +1 more source

A heterogeneous population code at the first synapse of vision. [PDF]

open access: yesNat Commun
Herzog T   +5 more
europepmc   +1 more source

Histologic Photoreceptor and Retinal Pigment Epithelium Degeneration in an Eye With Clinically Documented Geographic Atrophy of AMD. [PDF]

open access: yesInvest Ophthalmol Vis Sci
Curcio CA   +8 more
europepmc   +1 more source

Diagnostic performance of the TR Chagas Bio-Manguinhos rapid test for detecting anti-Trypanosoma cruzi IgG in human samples from three Southern Cone countries. [PDF]

open access: yesPLoS Negl Trop Dis
Vasconcelos LCM   +11 more
europepmc   +1 more source

A New Periapical Index Based on Cone Beam Computed Tomography

Journal of Endodontics, 2008
The purpose of this study was to evaluate a new periapical index based on cone beam computed tomography (CBCT) for identification of apical periodontitis (AP). The periapical index proposed in this study (CBCTPAI) was developed on the basis of criteria established from measurements corresponding to periapical radiolucency interpreted on CBCT scans ...
CARLOS Estrela, Mike Bueno
exaly   +3 more sources

A Cone Penetrometer System for Measuring Cone Index and Stress Relaxation

Transactions of the ASAE, 1989
ABSTRACT Aportable computer controlled cone penetrometer was designed for making cone index and relaxed cone index measurements. The new penetrometer is DC powered and was interfaced to an IBM personal computer. Software was used for controlling the penetrometer motor speed (penetration rate), and sampling cone depth, cone index and stress relaxation ...
null E. W. Tollner, null W. Simonton
openaire   +1 more source

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