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1.
The role of head tilt, hair and wind speed on forced convective heat loss through full-face motorcycle helmets
Cornelis P. Bogerd, Paul A. Brühwiler, 2008, izvirni znanstveni članek

Najdeno v: ključnih besedah
Povzetek najdenega: Zadetek v naslovu
Ključne besede: heat loss, motorcycle helmets, forced convection
Objavljeno: 15.10.2013; Ogledov: 1370; Prenosov: 29
URL Polno besedilo (0,00 KB)

2.
Heat loss and moisture retention variations of boot membranes and sock fabrics
Cornelis P. Bogerd, Paul A. Brühwiler, René M. Rossi, 2012, izvirni znanstveni članek

Opis: Heat loss and moisture retention properties of footwear were characterized using a walking thermal manikin foot. The same type of military boot was equipped with different membranes: (i) GORE TEX with IQ TEX, (ii) halve OUTDRY, (iii) full OUTDRY, and (iv) OUTDRY with IQ TEX. In a separate experiment a single boot type was used to evaluate four different sock fabrics: (i) wool/polypropylene, (ii) polypropylene, (iii) polypropylene/polyamide, and (iv) wool/polyamide. Both boot membranes and sock fabrics were assessed under three conditions: (i) standstill no sweating, (ii) walking no sweating, and (iii) walking and sweating. The walking rate was set at 15 step min-1 and the sweat rates were 9 g h-1 and 12 g h-1, for boot membrane and sock fabric measurements, respectively. Moisture retention was assessed by weighing the footwear components before and after each measurement. GORE TEX with IQ TEX resulted in a higher heat loss during walking without sweating compared to the other membranes (p=0.017). GORE TEX with IQ TEX retained more moisture in the sock compared to the other membranes (p < 0.001) but also retained more moisture in the inlay sole compared to halve OUTDRY (p=0.015). No differences in heat loss were found among sock fabrics, while wool/polyamide retained more moisture compared to polypropylenežpolyamide (p=0.036). Furthermore, a moisture vapour transmission rate of 61.2 +- 6.6 g m-2 h-1 was calculated for all sweating conditions. Finally, the measurements suggest that no pumping effect takes place in the measured footwear under the present conditions. Relevance to industry: Understanding heat loss and moisture retention of footwear is necessary for optimization of footwear for blister incidence and (thermal) comfort
Najdeno v: ključnih besedah
Povzetek najdenega: Zadetek v naslovu
Ključne besede: Heat loss, Moisture retention, Hiking, footwear, marching, sock, fabric, boot, manikins
Objavljeno: 15.10.2013; Ogledov: 1789; Prenosov: 28
URL Polno besedilo (0,00 KB)

3.
Physiological and cognitive effects of wearing a full-face motorcycle helmet
Cornelis P. Bogerd, 2009, doktorska disertacija

Najdeno v: ključnih besedah
Povzetek najdenega: ...human subject measurements, airflow perception, noise perception, heat loss, heat transfer, forced convection, ETH Zürich,...
Ključne besede: motorcycle helmet, thermal comfort, temperature perception, thermal manikin, human subject measurements, airflow perception, noise perception, heat loss, heat transfer, forced convection, ETH Zürich
Objavljeno: 15.10.2013; Ogledov: 1568; Prenosov: 98
URL Polno besedilo (0,00 KB)
Gradivo ima več datotek! Več...

4.
Heat loss variations of full-face motorcycle helmets
Cornelis P. Bogerd, Paul A. Brühwiler, 2009, izvirni znanstveni članek

Najdeno v: ključnih besedah
Povzetek najdenega: Zadetek v naslovu
Ključne besede: heat loss, motorcycle helmet, forced convection
Objavljeno: 15.10.2013; Ogledov: 1504; Prenosov: 75
URL Polno besedilo (0,00 KB)

5.
Radiant heat gain and bicycle helmets
René M. Rossi, Simon Annaheim, Cornelis P. Bogerd, 2012, objavljeni povzetek znanstvenega prispevka na konferenci

Najdeno v: ključnih besedah
Povzetek najdenega: Zadetek v naslovu
Ključne besede: bicycle helmets, headgear, heat transfer, radiant heat transfer
Objavljeno: 15.10.2013; Ogledov: 1446; Prenosov: 32
URL Polno besedilo (0,00 KB)
Gradivo ima več datotek! Več...

6.
Thermoregulation in children
Shawnda A. Morrison, Stacy T. Sims, 2014, pregledni znanstveni članek

Najdeno v: ključnih besedah
Povzetek najdenega: ...childhood, cognition, fluid replacement, heat stress, hyponatremia, sweat rate, work, thermoregulation, ...
Ključne besede: childhood, cognition, fluid replacement, heat stress, hyponatremia, sweat rate, work, thermoregulation
Objavljeno: 15.10.2015; Ogledov: 1266; Prenosov: 34
URL Polno besedilo (0,00 KB)

7.
Travel and heat related illnesses
Dorjana Zerbo, 2015, samostojni znanstveni sestavek ali poglavje v monografski publikaciji

Najdeno v: ključnih besedah
Povzetek najdenega: Zadetek v naslovu
Ključne besede: vročina, bolezen, potovanje, turisti, turistična medicina, heat, illness, travel, tourists, tourism medicine
Objavljeno: 15.10.2015; Ogledov: 871; Prenosov: 19
URL Polno besedilo (0,00 KB)

8.
Assessment of the chemical change in heat treated pine wood by near infrared spectroscopy
Zuzana Vidholdová, Anna Malgorzata Sandak, Jakub Michal Sandak, 2019, izvirni znanstveni članek

Najdeno v: ključnih besedah
Povzetek najdenega: Zadetek v naslovu
Ključne besede: pine, heat treatment, xylograms, FT-NIR
Objavljeno: 11.04.2019; Ogledov: 325; Prenosov: 20
.pdf Polno besedilo (1,06 MB)
Gradivo ima več datotek! Več...

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