Results 31 to 40 of about 146 (135)
Use of Citizen Science to Determine Prey Partitioning Between Two Coastal Raptors
In Australia, Eastern Osprey (Pandion haliaetus cristatus) and White‐bellied Sea‐Eagle (Haliaeetus leucogaster) occupy the same ecological niche and are suspected of partitioning prey resources. This study investigated this through evaluating the breadth, overlap and partitioning of diets recorded from social media posts.
Leo Biggs +7 more
wiley +1 more source
Derailing Truth: Tripartite Discourse and Public Outrage Over Greece's Tempe Valley Disaster
ABSTRACT On 28 February 2023, a catastrophic rail accident near Tempe Valley in Greece claimed 57 lives and left one passenger missing, triggering widespread protests and public scepticism regarding government accountability. This study examines the Greek government's crisis response through an integrated analysis of official discourse, revealing that ...
Georgios Samaras
wiley +1 more source
Impact Analysis of Brake Pad Backplate Structure and Friction Lining Material on Disc-Brake Noise
This study proposes a three-layer brake pad design, on which a six-DOF dynamic model of brake disc-brake pad is established, and the factors affecting the system instability are analyzed.
Gongyu Pan, Lei Chen
doaj +1 more source
This paper is devoted to discussion of the efficiency of reduced models based on a Double Modal Synthesis method that combines a classical modal reduction and a condensation at the frictional interfaces by computing a reduced complex mode basis, for the ...
Grégoire Corradi +2 more
doaj +1 more source
The radical Pietist Johann Conrad Dippel was a self‐proclaimed adept – a maker of gold and the philosophers’ stone. He was also a magister of theology, a doctor of medicine, and a self‐taught chemist, who coinvented the pigment Prussian Blue together with Johann von Diesbach, became known for his animal pyrolysis oil, his wonder‐wound balm, his ...
Curt Wentrup
wiley +1 more source
Stability Optimization of a Disc Brake System with Hybrid Uncertainties for Squeal Reduction
A hybrid uncertain model is introduced to deal with the uncertainties existing in a disc brake system in this paper. By the hybrid uncertain model, the uncertain parameters of the brake with enough sampling data are treated as probabilistic variables ...
Hui Lü, Dejie Yu
doaj +1 more source
Welfare of American mink, red and Arctic foxes, raccoon dog and chinchilla kept for fur production
Abstract This Scientific Opinion (SO) addresses a mandate from the EC regarding welfare of the following animals when farmed for their fur: (i) American mink (Neogale vison or Neovison vison), (ii) Red fox (Vulpes vulpes, also known as ‘silver fox’), (iii) Arctic fox (Vulpes lagopus, also known as ‘blue fox’), (iv) Raccoon dog (Nyctereutes procyonoides,
EFSA Panel on Animal Health and Welfare (AHAW) +29 more
wiley +1 more source
Contact stiffness and friction coefficient are excitation sources and key influencing factors to frictional squeal with obvious inhomogeneous characteristic that is always neglected.
Lijun Zhang, Wenbo Li, Dejian Meng
doaj +1 more source
Impact Analysis and Optimization of Material Parameters of Insulator on Brake Squeal
In this paper, factors that account for the disc brake noise were explored with a bench test to fix the methods of reducing the brake squeal noise. The influence of the stiffness and damping of insulator on the noise of the braking system was analyzed by
Gongyu Pan, Yun Li, Lei Chen
doaj +1 more source
They put me on a train: Assimilation and the Australian railways
This article explores the South Australian railways’ involvement in the forcible removal of Aboriginal children from their families and homes. It gives close attention to the artwork and words of First Nations peoples who were taken away from their families by train under the Australian government policy of Assimilation. A key finding is that while the
Katie Maher
wiley +1 more source

