Results 101 to 110 of about 18,956 (305)

Black Phosphorus/Ferroelectric CuInP2S6 Heterostructures Empowering Nonvolatile Photonic Convolutional Computing

open access: yesLaser &Photonics Reviews, EarlyView.
ABSTRACT The growing demands of artificial intelligence require new energy‐efficient and nonvolatile computing paradigms. To meet this challenge, we demonstrate a foundational device platform for optical fiber computing that targets the signal decay and power consumption bottlenecks of conventional systems.
Yule Zhang   +18 more
wiley   +1 more source

Baseline Relationships between Visual Function and Inflammatory Markers in the Registry of Moderated-Stage Retinitis Pigmentosa

open access: yesOphthalmology Science
Purpose: To analyze the association between visual function and inflammatory markers in the baseline data of a prospective natural history registry of patients with typical retinitis pigmentosa (RP) (Retinitis Pigmentosa Progression and Inflammatory ...
Takahiro Hisai, MD   +17 more
doaj   +1 more source

Improving Intravenous Drip Control in Ghanaian Hospitals and Clinics

open access: yes, 2020
Despite the centrality of IV infusions in patient treatment, many low- and mid-resource healthcare settings around the world, such as at Komfo Anokye Teaching Hospital (KATH) in Kumasi, Ghana, do not have the sophisticated equipment necessary to provide ...
Debnath, D.
core   +1 more source

Frequency of ZFHX3‐Mediated Spinocerebellar Ataxia 4 in a US Undiagnosed Ataxia Cohort

open access: yesMovement Disorders, EarlyView.
Abstract Background Spinocerebellar ataxia 4 (SCA4) is a late‐onset dominant ataxia with neuropathy caused by exonic GGC repeat expansion in the ZFHX3 gene thought to originate from a Swedish founder event. The GC‐rich expansion is highly thermodynamically stable, posing challenges for standard clinical genetic testing methods.
Annie Chen   +320 more
wiley   +1 more source

Clinical Characteristics and Progression of Pachychoroid and Conventional Geographic Atrophy

open access: yesOphthalmology Science
Purpose: To elucidate the clinical characteristics and progression rates of pachychoroid and conventional geographic atrophy (GA). Design: Retrospective, multicenter, observational study.
Yukiko Sato, MD   +17 more
doaj   +1 more source

View Order With Arbitrary Center Echoes

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To provide explicit, vendor‐independent view‐order constructions that enable selection of an arbitrary center echo in multi‐shot imaging, with a focus on RARE and MPRAGE. Methods Vendor‐independent view‐order methods were developed to assign echo and shot indices to a prescribed set of phase encodes, enabling explicit selection of the ...
Henric Rydén   +4 more
wiley   +1 more source

Parameterized modeling of outpatient departments in university hospitals

open access: yes, 2014
There are available quite a few proprietary simulation languages that can be used in healthcare simulation. They are very useful tools for the simulation practitioners, and as a result, they have been widely used in a variety of practical case studies ...
Choi, Byoung-Kyu   +2 more
core  

Examining and strengthening the role of patent and proprietary medicine vendors in the provision of injectable contraception in Nigeria

open access: yes, 2018
Results from an implementation research study in Nigeria found that with training, Patent and Proprietary Medicine Vendors (PPMVs), regardless of their previous health care experience, could competently administer injectable contraceptives and that ...
Tobey, Elizabeth   +7 more
core   +1 more source

Adaptive Pudendal Nerve Stimulation: A Pilot Study on Safety, Technical Feasibility, and Clinical Effect

open access: yesNeurourology and Urodynamics, EarlyView.
ABSTRACT Purpose To evaluate the safety, procedural feasibility, and pilot clinical outcomes for a new implanted device delivering adaptive pudendal nerve stimulation. Materials and Methods Thirteen adult women with treatment‐refractory mixed (n = 8) or urge (n = 5) urinary incontinence were implanted with a Picostim‐DyNeuMo system incorporating an ...
Siemen Herroelen   +8 more
wiley   +1 more source

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