Results 131 to 140 of about 8,624 (295)

Long‐term stability of transcrestal sinus augmentation

Periodontology 2000, EarlyView.
Abstract Transcrestal sinus augmentation has emerged as a minimally invasive alternative to lateral window techniques for vertical bone augmentation in the edentulous maxilla. Since its early introduction and modification over the last several decades, this technique has demonstrated predictable outcomes for implant placement in regions with limited ...
Sandra H. Stuhr, Muhammad H. A. Saleh, Tiziano Testori, Hom‐Lay Wang, Ann M. Decker   +4 more
wiley   +1 more source

Sunspot dynamics

, 1993
This report describes recent results of our theoretical and observational work on dynamical phenomena in sunspots. The overall goal of this research has been a better understanding of the various oscillatory, transient, and steady motions in a sunspot ...
Thomas, John H.
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Lessons

, 2022
Published in Sunspot Literary Journal, Volume 4, Issue 2 ...
Fleming, Chris (R13270)
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Solar flare rates and probabilities based on the McIntosh classification: Impacts of GOES/XRS rescaling and revisited sunspot classifications

Journal of Space Weather and Space Climate
In December 2019, the Space Weather Prediction Center (SWPC) started using the GOES1-16 satellite as its primary input for solar X-ray flux monitoring.
Janssens Jan, Delouille Véronique, Clette Frédéric, Andries Jesse   +3 more
doaj   +1 more source

A 51‐year‐old female presenting with headache and vision loss

Headache: The Journal of Head and Face Pain, EarlyView.
Laurel Ovrom, Zachary Pardieck, Randy Christopher Bowen, Neena R. Cherayil   +3 more
wiley   +1 more source

Teacher Perspectives of Student Engagement in Data Practice Instruction: Two Classroom Conditions

School Science and Mathematics, EarlyView.
ABSTRACT This study examines high school science teachers' perceptions of student engagement in data practices across two instructional contexts: a scaffolded, student‐centered environment using the Science Practices Innovation Notebook (SPIN) and a business‐as‐usual (BAU) teacher‐led investigation.
Erin Peters‐Burton, Peter Jacob Rich, Timothy Cleary, Hong H. Tran, Britt H. Miller   +4 more
wiley   +1 more source

Bilateral simultaneous cataract surgery and intraocular lens implantation in an adult female chimpanzee (Pan troglodytes) inducing monovision

Veterinary Ophthalmology, Volume 28, Issue 2, Page 457-464, March 2025.
Abstract Background Cataract is the major cause of visual impairment in humans. Phacoemulsification with intraocular lens (IOL) implantation is the standard technique for cataract treatment with a high success rate. In a few cases, the surgical cataract procedure and lens implantation have been applied in non‐human primates.
F. Notting, Y. Cheng, M. Marinkovic, H. van Bolhuis, I. Notting   +4 more
wiley   +1 more source

A Bias-free Deep Learning Approach for Automated Sunspot Segmentation

The Astrophysical Journal
Solar activities significantly influence space weather and the Earth’s environment, necessitating accurate and efficient sunspot detection. This study explores deep learning methods to automate sunspot identification in solar satellite images, keeping ...
Jing Chen, Norbert G. Gyenge, Ye Jiang, Robertus Erdélyi, Jiajia Liu, Yimin Wang   +5 more
doaj   +1 more source

Techniques for subretinal injections in animals

Veterinary Ophthalmology, Volume 28, Issue 2, Page 506-518, March 2025.
Abstract Subretinal injections are not commonly performed during clinical treatment of animals but are frequently used in laboratory animal models to assess therapeutic efficacy and safety of gene and cell therapy products. Veterinary ophthalmologists are often employed to perform the injections in the laboratory animal setting, due to knowledge of ...
Ryan F. Boyd, Simon M. Petersen‐Jones
wiley   +1 more source

Kaitan Flare Dengan Pemunculan Sunspot

, 2001
Peristiwa flare umumnya akan terjadi di llingkungan suspot/grup sunspot. Sumber energi pembentuk flare adalah medan magnet sunspot. Makin banyak/besar sunspot/grup sunspot makin banyak juaga peristiwa flare yang terjadi.
Suprijatno Jasman
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