Results 11 to 20 of about 1,940,568 (253)

Intraoperative body temperature control: esophageal thermometer versus infrared tympanic thermometer [PDF]

Revista da Escola de Enfermagem da USP, 2016
OBJECTIVE To verify the correlation between temperature measurements performed using an infrared tympanic thermometer and an esophageal thermometer during the intraoperative period.
Vanessa de Brito Poveda, Ariane de Souza Nascimento   +1 more
doaj   +3 more sources

Prediction model for rectal temperature in cats with different baseline characteristics using a non-contact infrared thermometer [PDF]

Veterinary World
Background and Aim: Body temperature is the most useful clinical parameter for evaluating animal health. In clinical practice, rectal temperature is the gold standard for assessing body temperature, but rectal temperature measurement is not convenient ...
Nattakarn Naimon, Thitichai Jarudecha, Metita Sussadee, Rattana Muikaew, Supochana Charoensin   +4 more
doaj   +2 more sources

Performance of a non-contact infrared thermometer in healthy newborns. [PDF]

BMJ Open, 2016
Objective To evaluate the performance of a non-contact infrared thermometer (NCIT) in comparison with digital axillary thermometer (DAT) and infrared tympanic thermometers (ITT) in a population of healthy at term and preterm newborns nursed in incubators.
Sollai S, Dani C, Berti E, Fancelli C, Galli L, de Martino M, Chiappini E.   +6 more
europepmc   +2 more sources

Design of a Distance-Compensated Infrared Thermometer for Canopy Temperature Monitoring [PDF]

Sensors
Infrared (IR) thermometry is essential for non-contact surface temperature monitoring in precision agriculture, but conventional single-pixel devices exhibit distance-dependent measurement errors that hinder field deployment.
Liem H. T. Nguyen, Manu Chilukuri, Christopher D. Delhom, Prasanna Gowda, Sungyong Jung, Hyusim Park   +5 more
doaj   +2 more sources

Zero Drift Infrared Radiation Thermometer Using Chopper Stabilised Pre-Amplifier [PDF]

Applied Sciences, 2020
A zero-drift, mid–wave infrared (MWIR) thermometer constructed using a chopper stabilised operational amplifier (op-amp) was compared against an identical thermometer that utilised a precision op-amp.
Andrew D. Heeley, Matthew J. Hobbs, Jon R. Willmott   +2 more
doaj   +2 more sources

Cross-sectional analysis of site- and ambient temperature–related variability in noncontact infrared thermometry among healthy Black African adults [PDF]

Journal of International Medical Research
Objectives Noncontact infrared thermometers are widely used for rapid screening, particularly during infectious disease emergencies. Although noncontact use is time-efficient and helps maintain a safe distance, their readings may be influenced by the ...
Davis Ngarashi, Jacktan J Ruhighira, Gift Nkya, Peter Ponsian, Alexander M Tungu, Fredirick L Mashili   +5 more
doaj   +2 more sources

The Design of Tympani Thermometer Using Passive Infrared Sensor

Journal of Robotics and Control (JRC), 2020
Measuring body temperature depends on the type of thermometer and measured body area. A thermometer placed on the tympanic membrane is considered ideal because the tympanic membrane and hypothalamus have arterial blood supply originating from the carotid
N. H. Wijaya, Zanella Oktavihandani, K. Kunal, Elsayed T.Helmy, P. T. Nguyen   +4 more
semanticscholar   +2 more sources

Design Of A Non-Contact Infrared Thermometer

, 2016
In order to realize the human body temperature fast and non-contact measurement, an infrared thermometer is designed. The infrared human body temperature sensor is mainly used to convert the human body’s infrared into voltage signal, an operational ...
Guang-Li Long
semanticscholar   +2 more sources

Are all thermometers equal? A study of three infrared thermometers to detect fever in an African outpatient clinic [PDF]

PeerJ, 2022
Infrared thermometry has certain advantages over traditional oral thermometry including quick, non-invasive administration and an absence of required consumables.
Nirmal Ravi, Mathura Vithyananthan, Aisha Saidu   +2 more
doaj   +2 more sources

Development of In-Process Temperature Measurement of Grinding Surface with an Infrared Thermometer

Journal of Manufacturing and Materials Processing, 2022
Heat generation is a critical issue in grinding. If the grinding point generates significant heat, dimensional and shape accuracy may decrease due to thermal deformation, and the machined surface may deteriorate due to grinding burn.
Yukio Itô, Y. Kita, Yoshiya Fukuhara, M. Nomura, H. Sasahara   +4 more
semanticscholar   +1 more source