Results 161 to 170 of about 8,610,015 (269)

PROVISIONAL RELATIVE SUNSPOT NUMBERS

Monthly Weather Review, 1940
  +6 more sources

Cosmic Radiation Dose‐Rates for Civil Aviation in the Middle East: Vertical Structure, Solar Modulation, and Comparison With Models

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 17, 16 September 2026.
Abstract High‐altitude balloon measurements were conducted over southern Israel (30°35′N, 34°45′E; 850 m a.s.l., geomagnetic rigidity cutoff 10.3 GV) to characterize the vertical profiles of atmospheric ionization and radiation up to ∼35 km. Six balloon launches between October 2014 and August 2016 recorded the variability of atmospheric ionization ...
Roy Yaniv, Yoav Yair, Colin Price
wiley   +1 more source

SSTrack: An Automatic Sunspot Identification and Tracking Algorithm to Support the Measurement of Sunspot Rotation. [PDF]

Sol Phys
Proverbs C, Brown D.
europepmc   +1 more source

Revision of the Sunspot Number(s) [PDF]

Space Weather, 2015
F. Clette, E. W. Cliver, L. Lefèvre, L. Svalgaard, J. M. Vaquero   +4 more
openaire   +1 more source

A perspective from the Mesozoic: Evolutionary changes of the mammalian skull and their influence on feeding efficiency and high‐frequency hearing

The Anatomical Record, Volume 309, Issue 9, Page 2315-2330, September 2026.
Abstract The complex evolutionary history behind modern mammalian chewing performance and hearing function is a result of several changes in the entire skeletomuscular system of the skull and lower jaw. Lately, exciting multifunctional 3D analytical methods and kinematic simulations of feeding functions in both modern and fossil mammals and their ...
Julia A. Schultz
wiley   +1 more source

Back reaction of the untwisting solar corona scars sunspots. [PDF]

Sci Adv
Xing C, Cheng X, Aulanier G, Ding M.
europepmc   +1 more source

Construction and Validation of a Long‐Term Visual Prognosis Prediction Model for Proliferative Diabetic Retinopathy After Vitrectomy Based on Machine Learning

Endocrinology, Diabetes &Metabolism, Volume 9, Issue 5, September 2026.
This study developed and validated a machine learning‐based prognostic model for predicting long‐term visual outcomes after pars plana vitrectomy (PPV) in patients with proliferative diabetic retinopathy. ABSTRACT Introduction This study aims to develop a machine‐learning‐based risk prediction model for a long‐term visual prognosis in patients with ...
Xiaolu Wang, Jinghua Shi, Yan Gao, Tiantian Li, Xuehong Han, Lixia Guo, Tingting Jia, Yan Wang   +7 more
wiley   +1 more source

Long-memory modeling and forecasting of monthly mean sunspot numbers for cycles 25 & 26 using ARFIMA model. [PDF]

Sci Rep
Abdel Rahman HI, Eid D.
europepmc   +1 more source

Hubungan Bilangan Sunspot dan Fluks Emisi Radio 10.7 Cm Dengan Indeks Ionosfer

, 2001
Bilangan sunspot memegang peranan penting dalam prediksi cuaca dan iklim antariksa dan dampak fenomena belio-geofisik pada teknologi antariksa seperti prediksi kondisi penjalaran gelombang radio trans-ionosferik dan trans -horizontal yang berhubungan ...
S.L. Manarung
core  

A Review of Artificial Intelligence in Ophthalmology: Key Aspects, Challenges, and Future Directions

Eye &ENT Research, Volume 3, Issue 3, Page 125-154, September 2026.
ABSTRACT Artificial intelligence (AI) is increasingly reshaping ophthalmology because the specialty depends heavily on structured imaging, quantitative measurements, and repeatable diagnostic workflows. This review provides a clinically grounded and translationally oriented synthesis of AI in ophthalmology, covering methodological foundations ...
Partha Pratim Ray
wiley   +1 more source