Results 101 to 110 of about 61,503 (302)

On the super Mumford form in the presence of Ramond and Neveu-Schwarz punctures

open access: yes, 2019
University of Minnesota Ph.D. dissertation. JUly 2019. Major: Mathematics. Advisor: Alexander Voronov. 1 computer file (PDF); v, 98 pages.We generalize the result of Voronov (1988) to give an expression for the super Mumford form on the moduli spaces of
Daniel J. Diroff, Diroff, Daniel
core   +1 more source

Structure of anomalies of 4d SCFTs from M5-branes, and anomaly inflow

open access: yesJournal of High Energy Physics, 2019
We study the ’t Hooft anomalies of four-dimensional superconformal field theories that arise from M5-branes wrapped on a punctured Riemann surface. In general there are two independent contributions to the anomalies.
Ibrahima Bah, Emily Nardoni
doaj   +1 more source

Thermoplastic Dielectric Coatings for Flexible Electrodynamic Dust Shields: Structural and Functional Performance

open access: yesAdvanced Materials Interfaces, EarlyView.
Thermoplastic attachment is introduced as a scalable surface coating strategy to improve the durability and dielectric reliability of flexible electrodynamic dust shields. By embedding chemically modified reduced graphene oxide (CMrGO) electrodes within thermoplastic laminates, mechanical degradation, abrasion damage, and vacuum‐induced electrical ...
Ide E. Onal   +6 more
wiley   +1 more source

Lumbar punctures based on computerized tomography scans combined with precise calculations: a new lumbar puncture technique for spinal muscular atrophy patients with scoliosis

open access: yesFrontiers in Neurology
ObjectiveWe report our experience performing lumbar punctures using a novel technique in (Spinal muscular atrophy) SMA patients with scoliosis.MethodsA retrospective case series was conducted at the Department of Neurology at Xuzhou Central Hospital from
Hongyuan Li   +5 more
doaj   +1 more source

Patterned Screen‐Printing Process for Substrate‐Free and Scalable Hyaluronic Acid Microneedle Arrays

open access: yesAdvanced Materials Technologies, EarlyView.
A substrate‐free microneedle array comprising a hybrid hyaluronic acid ink was fabricated via a scalable screen‐printing process for flexible transdermal drug delivery. Defect‐free mold filling was achieved using a vacuum‐assisted jig and a delayed drying system, and the use of this versatile platform for multi‐drug patterning and ex vivo skin ...
Sanghyun Ahn   +3 more
wiley   +1 more source

Anomalous stylet punctures of phloem sieve elements by aphids

open access: yes, 1999
A deviating type of potential drop (pd), i.e. the electrically recorded intracellular punctures during the pathway phase of plant penetration by aphids, is described and discussed. This so-called repetitive pd (R-pd) has been observed in 4 aphid species,
Beata Gabryś   +3 more
core   +1 more source

Lumbar puncture [PDF]

open access: yesEmergency Medicine Australasia, 2014
Ben, Butson, Paul, Kwa
openaire   +2 more sources

Recent Advances in Light‐Addressable Electrochemistry for Spatially Resolved Applications

open access: yesAdvanced Materials Technologies, EarlyView.
This comprehensive review highlights light‐addressable electrochemistry as a powerful tool that uses light to control localized chemical reactions on unstructured semiconductor surfaces. The work evaluates advanced strategies to optimize electrode materials for enhanced spatial resolution and stability. Furthermore, it showcases diverse applications in
Nhi Trang Vo   +2 more
wiley   +1 more source

The role of lumbar puncture in children with suspected central nervous system infection

open access: yesBMC Pediatrics, 2002
Background The use of the lumbar puncture in the diagnosis of central nervous system infection in acutely ill children is controversial. Recommendations have been published but it is unclear whether they are being followed. Methods The medical case notes
Appleton Richard   +2 more
doaj   +1 more source

Splenic Puncture [PDF]

open access: yesBMJ, 1952
J B, CHATTERJEA   +2 more
openaire   +2 more sources

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