Results 31 to 40 of about 77,673 (242)

Safety and efficacy of ketorolac continuous infusion for multimodal analgesia of vaso-occlusive crisis in patients with sickle cell disease

open access: yesOrphanet Journal of Rare Diseases
Pain is an hallmark of sickle-cell-related acute clinical manifestations as part of acute vaso-occlusive crisis (VOC). In SCD pain has different origins such as vascular or neuropathic pain, which requires multimodal analgesia.
Valeria Maria Pinto   +12 more
doaj   +1 more source

Clinical and Modifiable Factors Associated With Disability and Relapse in MOGAD: A Multicentre Cohort Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Factors associated with relapse course and disability in myelin oligodendrocyte glycoprotein antibody‐associated disease (MOGAD) remain incompletely understood. Objectives To identify clinical and modifiable factors associated with relapse and disability in MOGAD. Methods In this ambispective multicentre cohort study using data from
Yingtao Wang   +23 more
wiley   +1 more source

Risk of Retinopathy Associated with Long‐Term Use of Hydroxychloroquine in Patients with Rheumatic Diseases: A Systematic Review and Meta‐Analysis

open access: yesArthritis Care &Research, EarlyView.
Objective We aimed to estimate the prevalence and cumulative incidence of hydroxychloroquine retinopathy (HCQ‐R) and its risk factors among patients receiving long‐term HCQ with rheumatic diseases through a systematic review and meta‐analysis of observational studies that used spectral‐domain optical coherence tomography (SD‐OCT) for screening ...
Narsis Daftarian   +4 more
wiley   +1 more source

Analyzing optical dual-wavelength-band cameras operating in short-wave and medium-wave infrared spectral regions

open access: yesHeliyon
This study analyzed the optical and laser spot acquisition capabilities of a newly developed dual-wavelength-band camera. The camera performance was evaluated using a 3.0 m × 1.8 m Styrofoam target and a 70-mJ laser target designator; mid-infrared images
Duck-Lae Kim, Hyun-Woo Park, Nam-Koo Ha
doaj   +1 more source

Model-based Hysteresis and Cross-coupling Compensation for Precision Control of Piezoelectric Fast Steering Mirror [PDF]

open access: yes한국정밀공학회지
This paper presents model-based hysteresis and cross-coupling compensators designed for precise control of a piezoelectric fast steering mirror (FSM).
Hyo Geon Lee   +11 more
doaj   +1 more source

Ferroelectricity in Antiferromagnetic Wurtzite Nitrides

open access: yesAdvanced Functional Materials, EarlyView.
We establish MnSiN2${\rm MnSiN}_2$ and MnGeN2${\rm MnGeN}_2$ as aristotypes of a new multiferroic wurtzite family that simultaneously exhibits ferroelectricity and antiferromagnetism with altermagnetic spin splitting. By strategically substituting alkaline‐earth metals, we predict new materials with coexisting switchable polarization, spin texture, and
Steven M. Baksa   +3 more
wiley   +1 more source

A Modular Geospatial Data Quality Framework: FAIRness, Comparability, and Reusability

open access: yesIEEE Access
The richness of global, geospatial data offers unprecedented opportunities. At the same time, the sheer volume and diversity of data in combination with a variety of data quality (DQ) assessment strategies poses challenges for data integration and cross ...
B. Riedler   +3 more
doaj   +1 more source

Martin Luther se leer oor die doop volgens sy De Captivitate Babylonica Ecclesiae praeludium van 1520

open access: yesHTS Teologiese Studies/Theological Studies, 1998
Martin Luther's doctrine of baptism according to the De captivitate Babylonica ecclesiae praeludium of 1520. In this study Luther's doctrine on baptism, as found in his 'De captivitate Babylonica ecclesiae praeludium' of 1520 is studied.
A. D. Pont
doaj   +1 more source

Eos change [PDF]

open access: yesEos, Transactions American Geophysical Union, 2007
Eos is and has long been the glue that binds the Union together. The newspaper must continue to serve the great breadth of scientific interests represented by the many sections and focus groups as well as AGU's diverse, worldwide membership. To do this job well poses many challenges. One of these is balancing the subjects covered so that all scientific
John Geissman   +4 more
openaire   +1 more source

Strong Lead‐Free Bioinspired Piezoceramics for Durable Energy Transducers

open access: yesAdvanced Functional Materials, EarlyView.
We fabricated brick‐and‐mortar lead‐free piezoceramics with Bi0.5Na0.5TiO3 monocrystal platelets as bricks and amorphous silica as mortar. The alignment of the bricks and the presence of the amorphous silica led to anisotropic residual stresses. These residual stresses increase the samples toughness, strength and durability while the brick alignment ...
Ruxue Yang   +12 more
wiley   +1 more source

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