Results 1 to 10 of about 348 (128)

UFO-Net: A Linear Attention-Based Network for Point Cloud Classification

open access: yesSensors, 2023
Three-dimensional point cloud classification tasks have been a hot topic in recent years. Most existing point cloud processing frameworks lack context-aware features due to the deficiency of sufficient local feature extraction information.
Lingyu Wan, Tang Zeyu
exaly   +3 more sources

Encountering UFOs and aliens in the tourism industry [PDF]

open access: yesJournal of Tourism Futures, 2022
Purpose – Human fascination in the unidentified flying objects (UFOs) and alien paranormal phenomenon is rich in history, explored widely in popular culture and many personal beliefs exist across society.
Daniel William Mackenzie Wright
doaj   +1 more source

Posterior circulation acute stroke prognosis early CT scores in predicting functional outcomes: A meta-analysis.

open access: yesPLoS ONE, 2021
Background and purposePatients with posterior circulation acute ischemic stroke exhibit varied clinical presentations and functional outcomes. Whether posterior circulation acute stroke prognosis early computed tomography scores (PC-ASPECTS) predict ...
Wei-Zhen Lu   +3 more
doaj   +1 more source

Preliminary results of pedestrian trainning systems for cherry production in the Río Negro and Neuquen Valleys

open access: yesAgrociencia Uruguay, 2021
The need for increasing fruit industry competitiveness makes evaluation of production technology essential to reduce costs and to obtain fruit quality.
Dolores Raffo, Mariela Curetti
doaj   +1 more source

An activated form of UFO alters leaf development and produces ectopic floral and inflorescence meristems. [PDF]

open access: yesPLoS ONE, 2013
Plants are unique in their ability to continuously produce new meristems and organ primordia. In Arabidopsis, the transcription factor LEAFY (LFY) functions as a master regulator of a gene network that is important for floral meristem and organ ...
Eddy Risseeuw   +7 more
doaj   +1 more source

Assemblage as a figurative text for architecture. A dialogue between UFO and False Mirror Office

open access: yespiano b, 2020
Over the last decade, the generation of emerging architects has been questioning architectural representation, by reacting to the wave of photorealistic rendering with a kind of figuration based on the exploitation of compositional procedures originating
False Mirror Office
doaj   +1 more source

The “UFO” procedure [PDF]

open access: yesAnnals of Cardiothoracic Surgery, 2019
The term "UFO" is not a medical term, but helps emphasize the extremely high degree of complexity of a surgical repair that is akin to someone observing an unidentified flying object. It involves replacement of the mitral and aortic valves with reconstruction of the intervalvular fibrous body (IVFB).
Martin, Misfeld   +3 more
openaire   +2 more sources

Vaccination with immune complexes modulates the elicitation of functional antibodies against HIV-1

open access: yesFrontiers in Immunology, 2023
IntroductionNeutralizing antibodies (Abs) are one of the immune components required to protect against viral infections. However, developing vaccines capable of eliciting neutralizing Abs effective against a broad array of HIV-1 isolates has been an ...
Catarina E. Hioe   +19 more
doaj   +1 more source

Beliefs and opinions about the existence of life outside the earth: The UFO Experiences Questionnaire (UFO-Q)

open access: yesSocial Sciences and Humanities Open, 2021
Unidentified Flying Objects (also called UFO) are usually related to the magical beliefs that accept the existence of extraterrestrial beings and alien abductions.
Álex Escolà-Gascón   +2 more
doaj   +1 more source

Technology, Theosophy, Theology: The Religious Character of UFO Movements

open access: yesEtnoantropološki Problemi, 2010
This paper considers the most important factors that have played a role in the emergence and development of UFO religiosity and UFO alternative religious movements, from occult, spiritualist and theosophical teachings, to alternative ideas and debates on
Danijel Sinani
doaj   +1 more source

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