Results 161 to 170 of about 17,192 (207)

Bionisch inspirierte Strahlungskühlung: Kühlen wie die Silberameise

Physik in unserer Zeit, EarlyView.
Wie kann ein wenige Millimeter großes Insekt helfen, Gebäude ohne Strom zu kühlen? Die Silberameise überlebt extreme Hitze mithilfe raffinierter Mikrostrukturen, die einen Großteil des Sonnenlichts zurückwerfen und gleichzeitig thermische Energie über Infrarotstrahlung in den Weltraum abführen.
Ille C. Gebeshuber, Markus Zimmerl
wiley   +1 more source

Microbubble‐Based Ultrasound Contrast Agents in Contrast‐Enhanced Ultrasonography for Managing Portal Hypertension in Cirrhosis

Portal Hypertension &Cirrhosis, EarlyView.
As the hepatic venous pressure gradient (HVPG) remains the current gold standard for diagnosing portal hypertension in cirrhosis, its clinical application is limited by invasiveness, high cost, and restricted availability. Given the urgent need for noninvasive techniques to dynamically monitor portal vein pressure (PVP), contrast‐enhanced ...
Danping Huang, Zefeng Liu, Lingling Liu, Fen Huang, Wenjuan Wang, Guo Zhang   +5 more
wiley   +1 more source

A Statistical‐Process Hybridized Approach to Modeling Permafrost Distribution in a Boreal Wetland Ecosystem, Whatì, NT, Canada

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT High‐resolution mapping of permafrost in ecologically and topographically complex landscapes remains a major challenge. Existing models of permafrost extent often rely on equilibrium assumptions, which can misrepresent conditions in regions where permafrost persists largely due to ecosystem structure.
Philip P. Bonnaventure, Sophie MacLean, Nick C. Noad, Madeleine C. Garibaldi   +3 more
wiley   +1 more source

The Age and Origin of Block Deposits in the Victorian Alps, Australia

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT Large periglacial block deposits are found in the mountains of southeastern Australia. Despite their widespread distribution, their mode of formation and age are poorly understood. These landforms hold considerable potential to shed light on the nature of cooling during glacial periods. In this paper we present a new study of block deposits in
Timothy T. Barrows, Michelle S. Worland, Julian Murton, Stephanie C. Mills, L. Keith Fifield   +4 more
wiley   +1 more source

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‘Independent’ FEN

Emergency Nurse, 2006
The Faculty of Emergency Nursing (FEN) is now independent of the RCN, according to board members.
openaire   +2 more sources

The Fen Office, Ely. The Fen Documents.

2017
Proceedings of the Cambridge Antiquarian Society, 38, 60 ...
Tebbutt, L, Palmer, W M
openaire   +1 more source

Interaction of carbon atoms with Fen, Fen−, and Fen+ clusters (n=1–6)

Chemical Physics, 2003
Abstract The electronic and geometrical structures of the ground and exited states of Fe n C, Fe n C − , and Fe n C + ( n =1–6) are computed using density functional theory (DFT). Several exchange-correlation functionals are tested on FeC, for which a number of experimental results are available for comparison.
Gennady L Gutsev, Charles W Bauschlicher
openaire   +1 more source

Fen

Notes and Queries, 1877
  +6 more sources

Fen bilgisi öğretmenlerinin fen deneylerine yönelik tutumları

2006
Fen öğretiminde deney yaparak öğrenme vazgeçilemeyecek en temel öğrenme yollarından biridir. Fen deneylerinin nitelikli bir öğrenme aracı olabilmesinde en etkili bileşen olarak fen bilgisi öğretmeni düşünülmektedir. Öğretmenlerin bilgi, tutum ve beceri düzeylerinin de deneylerin istenilen amaca ulaşmasında etkisi bilinmektedir.
YILDIZ, Eylem, AYDOĞDU, Bülent, AKPINAR, Ercan, ERGİN, Ömer   +3 more
openaire   +3 more sources

Fe3N@N-doped graphene as a lithiophilic interlayer for highly stable lithium metal batteries

Energy Storage Materials, 2022
Katam Srinivas, Jiarui He, Yuanfu Chen   +2 more
exaly