Results 1 to 10 of about 159,047 (119)

Open-Path Laser Absorption Sensor for Mobile Measurements of Atmospheric Ammonia

open access: yesSensors, 2023
Anthropogenic emissions of ammonia to the atmosphere, particularly those from agricultural sources, can be damaging to the environment and human health and can drive a need for sensor technologies that can be used to detect and quantify the emissions ...
Soran Shadman   +2 more
doaj   +1 more source

Oxytocin Impairs the Recognition of Micro-Expressions of Surprise and Disgust

open access: yesFrontiers in Psychology, 2022
As fleeting facial expressions which reveal the emotion that a person tries to conceal, micro-expressions have great application potentials for fields like security, national defense and medical treatment.
Qi Wu   +6 more
doaj   +1 more source

Anti-terrorist prevention of the state [PDF]

open access: yesMeđunarodni Problemi, 2007
The article considers the significance of the commitment of the state and its factors and forces in preventing the perpetrators of terrorism to manifest themselves in a violent way.
Mijalkovski Milan
doaj   +1 more source

Salient omissions—pupil dilation in response to unexpected omissions of sound and touch

open access: yesFrontiers in Psychiatry, 2023
IntroductionRecent theories describe perception as an inferential process based on internal predictive models adjusted by means of prediction violations (prediction error). To study and demonstrate predictive processing in the brain the use of unexpected
Tjerk T. Dercksen   +6 more
doaj   +1 more source

Cavity Ring-Down Methane Sensor for Small Unmanned Aerial Systems

open access: yesSensors, 2020
We present the development, integration, and testing of an open-path cavity ring-down spectroscopy (CRDS) methane sensor for deployment on small unmanned aerial systems (sUAS).
Benjamin Martinez   +2 more
doaj   +1 more source

Surprise, Surprise — A Flying Squirrel! Learning to Protect the Unexpected

open access: yesConservation & Society, 2020
Non-human nature is often unpredictable and continues to surprise us. How can we take this into account and use it in ways leading to more robust conservation strategies?
Nina V Nygren, Taru Peltola
doaj   +1 more source

Showing Surprise in Persian Language Based on Combination of Lexical and Corpus Approach [PDF]

open access: yesمطالعات زبان‌‌ها و گویش‌های غرب ایران, 2022
Lack of specialized studies in the field of feeling of surprise compared to other feelings directed the present study to examine the schema and concept of feeling of surprise in Persian from the perspective of cognitive linguistics.
Hasan Khotan Lou   +2 more
doaj   +1 more source

A narrative review of the interconnection between pilot acute stress, startle, and surprise effects in the aviation context: Contribution of physiological measurements

open access: yesFrontiers in Neuroergonomics, 2023
Aviation remains one of the safest modes of transportation. However, an inappropriate response to an unexpected event can lead to flight incidents and accidents.
Moussa Diarra   +5 more
doaj   +1 more source

"We" and "others" according to statements of economic experts in Serbia [PDF]

open access: yesSociologija, 2003
This article refers to the scientific and professional relations between Serbian economists and their counterparts from the West. Opinions of Serbian economists about the others and otherness are considered within the context of post socialist ...
Vujović Sreten Đ.
doaj   +1 more source

Relationship between race sentiment and regulatory focus and participation in training where elite shooters are late for a match [PDF]

open access: yesCheyuk gwahag yeon-gu, 2020
Purpose The purpose of this study was to find out the relationship between emotion and control focus and training involvement in games where elite shooters are late.
Sang-Hyuk Park   +2 more
doaj   +1 more source

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