Results 211 to 220 of about 176,448 (289)

GOES‐R Series X‐Ray Sensor (XRS): 2. On‐Orbit Measurements and Calibrations

Journal of Geophysical Research: Space Physics, Volume 131, Issue 5, May 2026.
Abstract An X‐Ray Sensor (XRS) has been onboard each of the National Oceanic and Atmospheric Administration (NOAA) Geostationary Operational Environmental Satellites (GOES) since 1975. XRS measures full‐disk soft X‐ray irradiance in two wavelength bands, 0.05–0.4 nm and 0.1–0.8 nm.
Janet L. Machol, Stefan M. Codrescu, Courtney L. Peck, Elysia S. Lucas, James F. Mothersbaugh III, Thomas N. Woods, Ann Marie Mahon, James Negus, Donald L. Woodraska, Thomas D. Eden Jr., Francis G. Eparvier, Andrew R. Jones, Brooke Kotten, Laurel A. Rachmeler, Andrew C. Wilson, Brian T. Kress, Juan V. Rodriguez, Rodney A. Viereck   +17 more
wiley   +1 more source

Exploring central star variability of planetary nebulae using gaia photometry. [PDF]

Sci Rep
NegmEldin MA, Ali A, Hamid GM, Essam A.
europepmc   +1 more source

Archives of impact: The politics of craters on Earth

Geographical Research, Volume 64, Issue 2, May 2026.
This paper examines Earth’s 195 confirmed impact craters as archives, exploring their cataloguing and presentation as heritage sites. It argues Western scientific framings using military language and emphasising catastrophe overlook settler colonialism’s violent histories and marginalise indigenous earth‐sky cosmologies.
Gareth Hoskins
wiley   +1 more source

Design, Analysis, and Manufacturing of Diffractive Achromatic Optical Systems. [PDF]

Micromachines (Basel)
Zheng Y, Du J, Lei B, Bian J, Wang L, Fan B.   +5 more
europepmc   +1 more source

Congenital aniridia: European COST action ANIRIDIA‐NET guidelines for diagnosis, management and care

Acta Ophthalmologica, Volume 104, Issue 3, Page 267-279, May 2026.
Abstract Congenital aniridia is a rare ocular disorder affecting the majority of eye structures and can be associated with systemic manifestations. The main visible phenotypic characteristic is the partial or complete absence of the iris; however, foveal hypoplasia is a more frequent and reliable clinical sign. Other ocular comorbidities are associated
Davide Romano, Vito Romano, Alejandra Daruich, Giulio Ferrari, Matthieu Robert, Francesco Semeraro, Neil Lagali, Dominique Bremond‐Gignac, the ANIRIDIA‐NET Clinical Guidelines Working Group, Miriam Barbany, Claus Cursiefen, Stefano Ferrari, Francisco Figueiredo, Christina Grupcheva, Jesper Hjortdal, Elke Kreps, Erlend Landsend, Laura Mauring, Hilde Pedersen, Nora Szentmáry, Bogumil Wowra, the Aniridia‐Europa and Geniris Working Group, Sophie Valleix, Juan Álvarez de Toledo, James Lauderdale, Tor Paaske Utheim, Paolo Rama   +26 more
wiley   +1 more source

A machine learning method for predicting telescope cycle time applied to the Cerro Murphy Observatory. [PDF]

Exp Astron (Dordr)
Kicia M, Kałuszyński M, Górski M, Chini R, Pietrzyński G.   +4 more
europepmc   +1 more source

Computational Investigation on the Combined Effect of Applied Strain and Pore Configuration on Strain Concentrators in Additively Manufactured Metals

Fatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 5, Page 1656-1679, May 2026.
ABSTRACT Metal additive manufacturing (AM) provides a pathway for creating highly optimized components that would be difficult to produce using traditional manufacturing methods. However, regardless of printing parameters or postprocessing, porosity remains a prevalent challenge in AM components because strain concentrates in the vicinity of the pore ...
Erick Adan Ramirez, Saikumar Reddy Yeratapally, George Robert Weber, Kenji Shimada   +3 more
wiley   +1 more source

Unexpected Twists: Intussusception as a Long Term Sequalae of Bariatric Surgery. [PDF]

J Community Hosp Intern Med Perspect
Amer MAM, Vasireddy R, Ladakis D, Pingili A, Aly A, Haas C.   +5 more
europepmc   +1 more source

Treatment Outcome of Surgical Protocols for Peri‐Implantitis: A Retrospective Cohort Study in a Specialised University Centre

Journal of Clinical Periodontology, Volume 53, Issue 5, Page 658-680, May 2026.
ABSTRACT Aim To explore the treatment outcome of surgical peri‐implantitis protocols in a university‐based setting. Materials and Methods Four‐hundred and six implants in 223 patients were surgically treated by four trained surgeons using open‐flap debridement (OFD, 37 implants), implantoplasty (Impl, 39 implants), reconstructive surgery (Rec, 241 ...
Wenjie Zhou, Ausra Ramanauskaite, Clemens Raabe, Emilio A. Cafferata, Neelam Lingwal, Frank Schwarz   +5 more
wiley   +1 more source

Clinical practice guideline for aniridia. [PDF]

Jpn J Ophthalmol
Research on rare and intractable diseases, Health, Labour and Welfare Sciences Research Grants Clinical Practice Guideline Development Committee for Aniridia of the “Research group on establishing standardized diagnosis and treatment of Intractable corneal diseases”.   +2 more
europepmc   +1 more source