Results 91 to 100 of about 150,874 (286)

Kepler-18b,c, and d: A System of Three Planets Confirmed by Transit Timing Variations, Light Curve Validation, Warm-Spitzer Photometry, and Radial Velocity Measurements [PDF]

open access: yes, 2011
We report the detection of three transiting planets around a Sun-like star, which we designate Kepler-18. The transit signals were detected in photometric data from the Kepler satellite, and were confirmed to arise from planets using a combination of ...
Ciardi, David R.   +4 more
core  

Enfortumab vedotin plus pembrolizumab in treatment‐naïve metastatic urothelial carcinoma patients: An Austrian real‐world analysis

open access: yesInternational Journal of Cancer, EarlyView.
What's New? New antibody‐drug conjugates (ADCs) and immunotherapies have helped expand treatment options for urothelial carcinoma (UC). Clinical trials suggest that the ADC enfortumab vedotin (EV) and the immunotherapeutic agent pembrolizumab, when used in combination, are especially effective against UC.
Dora Niedersuess‐Beke   +30 more
wiley   +1 more source

Frequency and characteristics of bacterial and viral low-grade infections of the intervertebral discs: a prospective, observational study

open access: yesJournal of Orthopaedics and Traumatology, 2022
Study design Monocentric, prospective, observational study. Objective The clinical relevance of bacterial colonization of intervertebral discs is controversial.
Wolfgang Senker   +14 more
doaj   +1 more source

Mobile Augmented Reality in Biological Education: Perceptions of Austrian Secondary School Teachers

open access: yesJournal on Efficiency and Responsibility in Education and Science, 2023
Today's teachers play a critical role in preparing students for the integration of educational technologies, such as augmented reality (AR), into their lessons.
Eva Schmidthaler   +4 more
doaj   +1 more source

A FORMAL PROOF OF THE KEPLER CONJECTURE [PDF]

open access: yesForum of Mathematics, Pi, 2015
This article describes a formal proof of the Kepler conjecture on dense sphere packings in a combination of the HOL Light and Isabelle proof assistants. This paper constitutes the official published account of the now completed Flyspeck project.
T. Hales   +21 more
semanticscholar   +1 more source

Large‐Area Hydrogenated Amorphous Silicon Schottky Photosensor Arrays for Display Integration

open access: yesJournal of the Society for Information Display, EarlyView.
In this work, a system for the real‐time spatially resolved detection of visible light on a large area is realized on glass. Schottky photodiodes, consisting of hydrogenated amorphous silicon (a‐Si:H) and molybdenum–tantalum, exhibit an internal quantum efficiency of up to 70.96%, a response time smaller than 20 μs, and a noise equivalent power of 2 ...
Marco M. Dettling   +3 more
wiley   +1 more source

A Tale of Two Peas in a Pod: The Kepler-323 and Kepler-104 Systems

open access: yesThe Astronomical Journal
In order to understand the relationship between planet multiplicity, mass, and composition, we present newly measured masses of five planets in two planetary systems: Kepler-323 and Kepler-104. We used the HIRES instrument at the W.M. Keck Observatory to
C. Alexander Thomas   +12 more
doaj   +1 more source

Exoplanet orbital eccentricities derived from LAMOST–Kepler analysis [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2016
Significance The Kepler satellite has made revolutionary discoveries of thousands of planets down to Earth size. However, the orbital shapes (parameterized by eccentricities) of most Kepler planets remain unknown. We derive the eccentricity distributions
Jiwei Xie   +16 more
semanticscholar   +1 more source

Age is not a primary risk factor for ACL injury—A comprehensive review of ACL injury and reinjury risk factors confounded by young patient age

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Revision surgery after anterior cruciate ligament reconstruction (ACL‐R) is hypothesized to be the result of an interplay between factors associated with the anatomy, physiological characteristics and environment of the patient. The multifactorial nature of revision ACL‐R risk is difficult to quantify, and evidence regarding the independent ...
Bálint Zsidai   +10 more
wiley   +1 more source

PEMBELAJARAN FISIKA MENGGUNAKAN PEMODELAN UNTUK MENINGKATKAN PEMAHAMAN KONSEP PADA MATERI HUKUM NEWTON GRAVITASI DAN HUKUM KEPLER

open access: yesEdu Sains: Jurnal Pendidikan Sains dan Matematika, 2019
Penelitian ini bertujuan untuk mengetahui peningkatan pemahaman konsep peserta didik melalui pembelajaran dengan pemodelan. Pembelajaran dengan pemodelan menitikberatkan pada model untuk menjelaskan fenomena gaya gravitasi, medan gravitasi, hukum Kepler,
Mimi Rohazal Yaumi   +2 more
doaj   +1 more source

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