Results 31 to 40 of about 1,319,186 (317)

Sentinel lymph nodes in endometrial cancer update 2018

Gynecology and Minimally Invasive Therapy, 2019
There are no established data about lymphadenectomy during treatment of endometrial cancers (ECs) and to what extent lymphadenectomy should be performed.
Ibrahim A Abdelazim, Mohannad Abu-Faza, Gulmira Zhurabekova, Svetlana Shikanova, Bakyt Karimova, Mukhit Sarsembayev, Tatyana Starchenko, Gulmira Mukhambetalyeva   +7 more
doaj   +1 more source

Accurate supercapacitor modeling for energy-harvesting wireless sensor nodes

, 2011
Supercapacitors are often used in energy-harvesting wireless sensor nodes (EH-WSNs) to store harvested energy. Until now, research into the use of supercapacitors in EH-WSNs has considered them to be ideal or over-simplified, with non-ideal behavior ...
Geoff V. Merrett, Weddell, Alex, Merrett, Geoff V., Bashir M. Al-Hashimi, Alex S. Weddell, Kazmierski, Tom, Al-Hashimi, Bashir, Tom J. Kazmierski   +7 more
core   +1 more source

Integrating Remote Sensing and Geospatial Big Data for Land Cover and Land Use Mapping and Monitoring

Land
The last few decades have seen an explosion in the availability of remotely sensed and geospatial big data, which are defined by the 3 Vs: a large volume of data; a variety of different forms of data; and the rapid velocity of data arrival [...]
Linda See, Myroslava Lesiv, Dmitry Schepaschenko   +2 more
doaj   +1 more source

GIS and geographical analysis of the main harbors in the world

Open Geosciences, 2021
This paper points out the possibilities of better exploitation of marine traffic as well as its connection with other kinds of traffic. Special attention is given to the analysis of 1,081 harbors about their availability during the year.
Valjarević Aleksandar, Radovanović Dragan, Šoškić Svetislav, Bačević Nikola, Milentijević Nikola, Golijanin Jelena, Ivanović Marko   +6 more
doaj   +1 more source

New directions in mapping the Earth’s surface with citizen science and generative AI

iScience
Summary: As more satellite imagery has become openly available, efforts in mapping the Earth’s surface have accelerated. Yet the accuracy of these maps is still limited by the lack of in situ data needed to train machine learning algorithms.
Linda See, Qingqing Chen, Andrew Crooks, Juan Carlos Laso Bayas, Dilek Fraisl, Steffen Fritz, Ivelina Georgieva, Gerid Hager, Martin Hofer, Myroslava Lesiv, Žiga Malek, Milutin Milenković, Inian Moorthy, Fernando Orduña-Cabrera, Katya Pérez-Guzmán, Dmitry Schepaschenko, Maria Shchepashchenko, Jan Steinhauser, Ian McCallum   +18 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Reconstructing the Antikythera Mechanism lost eclipse events applying the Draconic gearing - the impact of gear error [PDF]

Cultural Heritage and Modern Technologies
We present new observations concerning the procedure for the reconstruction of the lost eclipse events engraved in the Saros spiral cells of the Antikythera Mechanism.
Aristeidis Voulgaris, Christophoros Mouratidis, Andreas Vossinakis   +2 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

A harmonized data set of ruminant livestock presence and grazing data for the European Union and neighbouring countries

Scientific Data
Improving the sustainability of the European livestock sector requires recent data at high spatial resolutions. Only then can we analyse potential negative impacts of livestock related to ecosystem degradation, and positive ones such as preserving ...
Žiga Malek, Zoriana Romanchuk, Orysia Yashchun, Linda See   +3 more
doaj   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

FEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source