Track State Finals Results

first_imgThe Girls and Boys Track State Finals were held this Weekend at Indiana University in Bloomington.Congratulations to our area athletes on a job well done!201718StateResults201718StateResults (1)last_img

Chanderpaul, Chandrika and Hetmyer hit half-centuries … Another five-wicket haul for Cornwall

first_imgBASSETERRE, St Kitts (CMC) – Half-centuries from veteran left-hander Shiv Chanderpaul and openers Rajendra Chandrika and Shimron Hetmyer, gave Guyana Jaguars momentum but yet another five-wicket haul from Rahkeem Cornwall, ensured Leeward Islands Hurricanes shared some of the honours on the opening day of their Regional Four-Day contest here yesterday.Asked to bat first at Warner Park in the second round encounter, two-time reigning champions Guyana Jaguars were dismissed for 293 with Chanderpaul stroking an unbeaten 81 and Chandrika 64, before retiring hurt.Hetmyer scored 53 while wicketkeeper Anthony Bramble added 39 but Jaguars suffered a lower order slump, losing their last five wickets for 26 runs.Off-spinner Rahkeen Cornwall finished with six for 87. Off-spinner Rahkeen Cornwall finished with six for 87.Off-spinner Cornwall, who had a nine-wicket match-haul against Barbados Pride in the last round, took three of the wickets in the slide to finish with six for 87.Jaguars were handed a great start by Chandrika and Hetmyer, who added 84 before being separated.The right-handed Chandrika struck six fours and a six in an innings off 138 deliveries in 3-½ hours at the crease while the left-handed Hetmyer produced a brisk knock, stroking nine fours and a six off just 60 balls.However, Cornwall struck twice, removing Hetmyer to a leg-side catch by wicketkeeper Jahmar Hamilton then having captain Leon Johnson caught at slip by his opposite number Kieran Powell off the very next delivery.Left-hander Vishaul Singh perished cheaply for seven to leave Jaguars on 103 for three at lunch but Chanderpaul anchored three productive stands to put the visitors in control.First, he put on 44 for the fourth wicket with Chandrika who retired hurt at 147 for three and when Chris Barnwell went cheaply for seven, he added a further 42 for the fifth wicket with Raymon Reifer who made 23.A 66-run, sixth-wicket stand between Chanderpaul and Bramble in the final session seemed to be taking Jaguars into a dominant position.Chanderpaul struck nine fours and a six off 148 balls in nearly four hours while Bramble produced a 44-ball cameo which included three fours and two sixes.Jaguars were sailing at 267 for five but once Bramble was taken at cover by Nkrumah Bonner off seamer Jeremiah Louis, the innings collapsed. GUYANA JAGUARS 1st inningsR. Chandrika ret. hurt 64S. Hetmyer c Hamilton b Cornwall 53L. Johnson c Powell b Cornwall 0V. Singh b Walsh 7S. Chanderpaul not out 81C. Barnwell c wkp. Hamilton b Powell 7R. Reifer c Louis b Cornwall 23A. Bramble c Bonner b Louis 39V. Permaul c Powell b Cornwall 5G. Motie c Saunders b Cornwall 1K. Joseph lbw b Cornwall 0Extras: (lb-10, w-2, nb-1) 13Total: (all out, 83.2 overs) 293Fall of wickets: 1-84, 2-84, 3-103, 4-159, 5-201, 6-267, 7-273, 8-279, 9-293.Bowling: Tonge 17-4-49-0, Louis 11-4-23-1, Boatswain 12-1-52-0, Cornwall 29.2-4-87-6, Walsh 12-2-58-1, Powell 2-0-14-1.LEEWARD ISLANDS HURRICANES 1st inningsK. Powell not out 0M Hodge not out 4Total: (without loss, 4 overs) 4Bowling: Joseph 1-1-0-0, Motie 1-1-0-0, Permaul 2-1-4-0.Position: Hurricanes trail by 289 runs with all ten wickets intact.last_img read more

Uncovering the secrets of the human bodys perception of touch

More information: Masashi Nakatani et al. TECHTILE Workshop for Creating Haptic Content, Pervasive Haptics (2016). DOI: 10.1007/978-4-431-55772-2_12 Masashi Nakatani et al. Softness sensor system for simultaneously measuring the mechanical properties of superficial skin layer and whole skin, Skin Research and Technology (2012). DOI: 10.1111/j.1600-0846.2012.00648.x Srdjan Maksimovic et al. Epidermal Merkel cells are mechanosensory cells that tune mammalian touch receptors, Nature (2014). DOI: 10.1038/nature13250 Journal information: Nature Nakatani and colleagues invented the TECHTILE toolkit to promote people to appreciate the sense of touch. “I think that modern haptic devices must provide greater value for us to enjoy our daily lives,” says Nakatani. One of Nakatani’s students, Kazuki Sakurada, has developed a smartphone-based haptic chat system with audio-vibrotactile feedback to provide a sense of presence of others during text conversations. “This study may yield clues about the importance of somatic feedback in emotional attachment with other people (Fig. 2),” says Nakatani. “In the long term, I would like to enhance human abilities to extract valuable knowledge from overwhelming, excessive information in the environment.” Now, Nakatani is concentrating on developmental psychology in infants, a topic that was triggered by a chance meeting with an educator developing parenting classes for children from 0 to 6 years old, who wanted to use state-of-the-art media technology that included haptics. “This sounded like a very cool concept and I decided to collaborate to develop a parenting service for children,” explains Nakatani. “I’m studying how infants explore and ‘feel their world’ using their vision and touch before they have even acquired language skills. They are collecting information needed to survive.” Underscoring concerns about the effects of modern technology on children’s behavior, Nakatani is analyzing how current technologies such as smartphones and tablet PCs affect their visual and haptic exploratory behavior. “My working hypothesis is that some kids have less opportunities to explore with touch modality because of exposure to massive amounts of information and communications via visual modality, so that they explore environments less manually and actively,” explains Nakatani. The Keio SFC campus is also conducive for interdisciplinary research, an important factor for Nakatani to be able to pursue his studies on haptics and other research field. “I am working with a music-neuroscientist, Dr. Shinya Fujii, on the relationship between auditory and haptic feedback on subjective frisson, that is the ‘feeling of being chilled and touched’,” says Nakatani. “One of my goals is to clarify how body perception helps us acquire cognitive skills that are unique to human beings, particularly in the modern information age” (Fig.1). Provided by Keio University Scientific research has yielded deep understanding on the human senses of sight, hearing, smell, and taste. But knowledge about bodily perceptions of the sense of touch is still limited. For example, during a handshake, who is shaking whose hand? The answer to this question is just one of the multifaceted aspects of touch being studied by ‘haptics scientist’ Masashi Nakatani. “I am intrigued by human somatosensory (touch and body) perception and its utilization for positive psychological and cognitive effects in our daily lives,” says Nakatani, who commenced his research on the Shonan Fujisawa Campus (SFC), Keio University, in April 2017. “I started studying touch modality 16 years ago as an undergraduate. My doctorate was about human tactile perception for developing tactile displays that can provide information through the skin surface.” After his doctorate, Nakatani investigated touch receptors embedded in the skin in a dermatology laboratory and also worked in industry on developing tactile sensors for evaluating cosmetics. Controlling core switching in Pac-man disks Explore further Figure 2: Smartphone-based haptic text-based chat system with audio-vibrotactile feedback for sense of presence. Credit: Kazuki Sakurada, SFC TOUCH LAB Figure 1: Children from 0 to 6 years old explore their environments to collect information necessary for their survival. Credit: ISETAN SHINJUKU Citation: Uncovering the secrets of the human body’s perception of touch (2018, March 8) retrieved 18 July 2019 from https://phys.org/news/2018-03-uncovering-secrets-human-body-perception.html This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only. read more