Results 111 to 120 of about 280,516 (191)

Composite antenna feed [PDF]

open access: yes, 1973
A composite antenna feed subsystem concentrated in a small area at the prime focus of the parabola of a satellite parabolic reflector accomodates a plurality of frequency bands.
Jakstys, V. J.
core   +1 more source

Clinical Outcomes and Non‐Invasive Testing in Metabolic Dysfunction‐Associated Steatohepatitis With Cirrhosis: A Systematic Review

open access: yesLiver International, Volume 46, Issue 5, May 2026.
ABSTRACT Background and Aims Metabolic dysfunction‐associated steatohepatitis (MASH) with cirrhosis lacks definitive treatments and poses an increasing healthcare burden globally. We undertook a systematic literature review (SLR) to better understand the disease burden in cirrhosis due to MASH.
Hannes Hagström   +8 more
wiley   +1 more source

High temperature heat source Patent [PDF]

open access: yes, 1965
High temperature source of thermal ...
Vary, A.
core   +1 more source

Shortlist Masterplan Wind Ship-based monitoring of seabirds and cetaceans [PDF]

open access: yes
During April 2010 – February 2011, monthly surveys of seabirds and marine mammals were conducted aboard ships engaged in plankton surveys. After many years of little or no effort in far offshore areas of the DCS, this series of surveys provided the first
Bemmelen, R.S.A., van   +2 more
core   +1 more source

AQST-ClustNet: Hybrid Aquila Quantum Sooty Tern Optimization for User Profile Clustering in Social Network

open access: yesInternational Journal of Computational Intelligence Systems
User profile clustering is the process of grouping users on social media sites based on common characteristics identified in their profile data, such as demographics, interests, and interactions.
K. Dinesh Babu   +2 more
doaj   +1 more source

Three dimensional moire pattern alignment [PDF]

open access: yes, 1991
An apparatus is disclosed for determining three dimensional positioning relative to a predetermined point utilizing moire interference patterns such that the patterns are complementary when viewed on axis from the predetermined distance.
Juday, Richard D.
core   +1 more source

Direct measurements of bar pattern speeds

open access: yes, 2010
The dynamics of a barred galaxy depends on the angular velocity or pattern speed of its bar. Indeed, it is related to the location of corotation where gravitational and centrifugal forces cancel out in the rest frame of the bar.
Corsini, E. M.
core  

Long-term dataset for contaminants in fish, mussels, and bird eggs from the Baltic Sea

open access: yesScientific Data
Widespread persistent contaminants are a global environmental problem. In the Baltic Sea, wildlife contamination was first noticed in the 1960s, prompting the Swedish Environmental Protection Agency to establish a comprehensive Swedish National ...
Yosr Ammar   +3 more
doaj   +1 more source

1. The Heirs of the Roman Empire: Byzantium, Islam, and Medieval Europe

open access: yes, 1958
The fall of Rome did not, as many contemporaries had expected, preface the end of the world. Rather, it was the end of a world, of a way of life which had characterized the Mediterranean basin for centuries.
Bloom, Robert L.   +6 more
core  

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