Results 21 to 30 of about 89,120 (291)

Analysis of Postural Instability in the Upright Position on Narrow Platforms and the Interactions with Postural Constraints

open access: yesSensors, 2021
Background: Loss of balance is a considerable risk factor for workers while using ladders, because they are required to maintain static postural balance on platforms of a restricted size.
Atsushi Sugama, Akihiko Seo
doaj   +1 more source

The efficiency of different methods of growing sweet potato (Ipomoea batаtas) planting material

open access: yesРослинництво та ґрунтознавство, 2021
The purpose of the study was to determine the efficiency of different methods of obtaining sweet potato planting material (through potted seedlings or unrooted cuttings) in the conditions of the Left-Bank Forest-Steppe of Ukraine. Research methods: field,
O. Kuts   +3 more
doaj   +1 more source

Slips, trips and falls in crowds [PDF]

open access: yes, 2018
Crowd situations are commonplace and involve circumstances known to lead to slips, trips and falls (STF). Data from focus groups with crowd participants (5 groups, n = 35 individuals); observations of crowd situations (n = 55); and interviews with crowd ...
Haslam, Roger   +5 more
core   +1 more source

Management of slips and its effect on growth and production of 'Pérola' pineapple plants Manejo de mudas na ceva e seu efeito sobre o crescimento e produção do abacaxizeiro 'Pérola'

open access: yesRevista Brasileira de Fruticultura, 2003
The lack of good quality planting material has limited the expansion and contributed to yield reduction of the Brazilian pineapple culture. Alternatives of 'Pérola' pineapple slips management were studied aiming at obtaining superior planting material ...
Domingo Haroldo Reinhardt   +4 more
doaj   +1 more source

SLIPS against drag

open access: yes, 2023
Slippery-liquid infused porous surfaces (SLIPS) have provided a new research direction in bioinspired materials. These composite materials are obtained starting from a micro/nanostructured surface, metallic or polymeric, in which an appropriate lubricant
Joel Enrique Guerrero Rivas   +5 more
core   +1 more source

Versatile surface for solid–solid/liquid–solid triboelectric nanogenerator based on fluorocarbon liquid infused surfaces

open access: yesScience and Technology of Advanced Materials, 2020
The triboelectric nanogenerator (TENG) is a recent mechanical energy harvesting technology that has been attracting significant attention. Its working principle involves the combination of triboelectrification and electrostatic induction.
Jihoon Chung   +5 more
doaj   +1 more source

Self‐Repairing Performance of Slippery Liquid Infused Porous Surfaces for Durable Anti‐Icing

open access: yesAdvanced Materials Interfaces, 2022
Icing accretion on aircraft surfaces has threatened the flight safety so far. Slippery liquid infused porous surface (SLIPS) is an emerging anti‐icing method. Many studies have found that SLIPS has self‐repairing phenomena.
Yuan Yuan   +5 more
doaj   +1 more source

Pineapple Field Establishment Using Slips

open access: yesHortScience, 2022
Slips are side-shoots or fruit with large crowns that grow from buds on the pineapple (Ananas comosus L.) peduncle. The slips are widely used for pineapple vegetative propagation when crowns are left attached to the fruit that is marketed.
Robert E. Paull   +2 more
doaj   +1 more source

A SLIP. [PDF]

open access: yesThe Lancet, 1904
n ...
openaire   +1 more source

Loading and Unloading Finishing Pigs: Effects of Bedding Types, Ramp Angle, and Bedding Moisture

open access: yesAnimals, 2014
The use of non-slip surfaces during loading and unloading of finishing pigs plays an important role in animal welfare and economics of the pork industry.
Arlene Garcia, John J. McGlone
doaj   +1 more source

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