Results 21 to 30 of about 209,012 (313)
, 2010 The wide spread occurrence of mummified seal and penguin carcasses tens of kilometres from the open ocean is an interesting phenomenon occurring in the Antarctic Dry Valleys.
Ross, Philip M. +2 more
core +1 more source
Materials & Design, 2020 In this study, the spatiotemporal dynamic analyses of intermittent plastic flow in the nanoindentation of different Bulk metallic glasses (BMGs), at various temperatures, were carefully performed to provide insight into the amorphous structural-property ...
Qing Zhou +5 more
doaj +1 more source
Corrosion-resistant cobalt phosphide electrocatalysts for salinity tolerance hydrogen evolution
Nature Communications, 2023 Seawater electrolysis is a viable method for producing hydrogen on a large scale and low-cost. However, the catalyst activity during the seawater splitting process will dramatically degrade as salt concentrations increasing.
Xinwu Xu +10 more
doaj +1 more source
SEAL: Sealed-Bid Auction Without Auctioneers [PDF]
IEEE Transactions on Information Forensics and Security, 2020 We propose the first auctioneer-free sealed-bid auction protocol with a linear computation and communication complexity O(c), c being the bit length of the bid price. Our protocol, called Self-Enforcing Auction Lot (SEAL), operates in a decentralized setting, where bidders jointly compute the maximum bid while preserving the privacy of losing bids.
Samiran Bag +3 more
openaire +4 more sources
, 1986 Limberger D, Trillmich F, Biebach H, Stevenson RD. Temperature regulation and microhabitat choice by free-ranging Galapagos fur seal pups (Arctocephalus galapagoensis). Oecologia.
Trillmich, Fritz ; https://orcid.org/ +3 more
core +1 more source
Mitigating the Effects of Maternal Loss on Harbour Seal Pups in Captive Care
AnimalsStranded newborn “orphan” harbour seal pups entering captive care are often maintained for some weeks in isolation, mainly as a precaution against the spread of infection. However, this practice raises concerns for the welfare and normal socialisation of
Susan C. Wilson, Rhiannon Alger
doaj +1 more source
Friction, 2023 This study presents a nitrogen-doped microporous carbon nanospheres (N@MCNs) prepared by a facile polymerization–carbonization process using low-cost styrene.
Yixin Wang +6 more
doaj +1 more source
Remote Sensing, 2022 Close-range remote sensing, and more particularly, its acquisition part that is linked to field robotics, is at the crossroads of many scientific and engineering fields.
Loïca Avanthey, Laurent Beaudoin
doaj +1 more source
FEBS Open Bio, EarlyView.Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley +1 more source
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source