Results 141 to 150 of about 48,563 (336)

Explaining the photometric and spectroscopic properties of The Sip-39 galaxy pair

open access: yesمجلة بغداد للعلوم
The Sip-39 pair’s galaxies have been investigated using photometric and spectroscopic methods; the observation data was collected from the SDSS's Data Release (DR17) and fitted to ellipses through utilizing the Image Reduction and Analysis Facility ...
Haydar R. Al-baqir, Abdullah K. Ahmed
doaj   +1 more source

Computers and chess masters: The role of AI in transforming elite human performance

open access: yesBritish Journal of Psychology, EarlyView.
Abstract Advances in Artificial Intelligence (AI) have made significant strides in recent years, often supplementing rather than replacing human performance. The extent of their assistance at the highest levels of human performance remains unclear. We analyse over 11.6 million decisions of elite chess players, a domain commonly used as a testbed for AI
Merim Bilalić, Mario Graf, Nemanja Vaci
wiley   +1 more source

An Interacting Galaxy Pair at the Origin of a Light Echo [PDF]

open access: bronze, 2018
P. Merluzzi   +7 more
openalex   +1 more source

Interacting galaxies in the IllustrisTNG simulations -- VII: The connection between the most luminous active galactic nuclei and galaxy interactions [PDF]

open access: green
Shoshannah Byrne-Mamahit   +7 more
openalex   +3 more sources

Internal Kinematics of Modelled Isolated and Interacting Disc Galaxies [PDF]

open access: bronze, 2006
T. Kronberger   +5 more
openalex   +1 more source

Paired and interacting galaxies: Conference summary [PDF]

open access: yes
The author gives a summary of the conference proceedings. The conference began with the presentation of the basic data sets on pairs, groups, and interacting galaxies with the latter being further discussed with respect to both global properties and ...
Norman, Colin A.
core   +1 more source

A patient‐derived orthotopic xenograft model unveils metastatic dynamics in head and neck squamous cell carcinoma

open access: yesThe FEBS Journal, EarlyView.
Metastasis in head and neck squamous cell carcinoma (HNSC) poses significant clinical challenges. This proof‐of‐concept study establishes patient‐derived orthotopic xenografts (PDOXs) as advanced models that closely replicate primary HNSC tumours, including local lymph node metastasis and the intricate cancer–stroma interaction.
Yuchen Bai   +5 more
wiley   +1 more source

Caught in the Cosmic Web: Evidence for Ram Pressure Stripping of a Low-mass Galaxy by the Cosmic Web

open access: yesThe Astrophysical Journal Letters
We present interferometric radio observations of the neutral atomic gas in AGC 727130, a low-mass, gas-rich field galaxy lacking significant star formation.
Nicholas Luber   +8 more
doaj   +1 more source

Numerical simulations of interacting disk galaxies [PDF]

open access: yes
Galaxy-galaxy interactions have long attracted many extragalactic astronomers in various aspects. A number of computer simulations performed in the 1970s have successfully reproduced the peculiar morphologies observed in interacting disk galaxies and ...
Noguchi, Masafumi
core   +1 more source

Winter‐active spiders (Clubiona) have a hyperactive antifreeze protein with a unique beta‐solenoid fold

open access: yesThe FEBS Journal, EarlyView.
Antifreeze proteins from winter‐active spiders were purified using their affinity for ice. After LC–MSMS characterization, corresponding transcripts were identified. The antifreeze protein folds as a β‐solenoid with a large flat ice‐binding site on one surface and can bind to ice crystals and prevent their growth at −4 °C.
Laurie A. Graham   +3 more
wiley   +1 more source

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