Results 1 to 10 of about 2,159,370 (313)
Hot Hydride Superconductivity Above 550 K [PDF]
The search for room temperature superconductivity has accelerated in the last few years driven by experimentally accessible theoretical predictions that indicated alloying dense hydrogen with other elements could produce conventional superconductivity at high temperatures and pressures.
Grockowiak, Audrey+13 more
openaire +5 more sources
Spring barley variety Laudis 550 [PDF]
Laudis 550 is a mid-late malting spring barley variety, medium resistant to lodging and medium resistant to stem brackling. It is resistant to powdery mildew, medium resistant to brown rust, leaf blotch complex and scald.
Radim Korhoň+3 more
doaj +3 more sources
On the Gerasimov-Drell-Hearn sum rule for the deuteron [PDF]
The Gerasimov-Drell-Hearn sum rule is evaluated for the deuteron by explicit integration up to a photon energy of 550 MeV including contributions from the photodisintegration channel and from coherent and incoherent single pion production as well. The photodisintegration channel converges fast enough in this energy range and gives a large negative ...
Arenhövel+22 more
arxiv +5 more sources
The rapidly rising incidence of neurodevelopmental disorders with social deficits is raising concern that developmental exposure to environmental contaminants may be contributory. Firemaster 550 (FM 550) is one of the most prevalent flame-retardant (FR) mixtures used in foam-based furniture and baby products and contains both brominated and ...
Heather M. Stapleton+7 more
openaire +5 more sources
A dual-polarized quasi-optical SIS mixer at 550 GHz [PDF]
In this paper, we describe the design, fabrication, and the performance of a low-noise dual-polarized quasi-optical superconductor-insulator-superconductor (SIS) mixer at 550 GHz.
Goutam Chattopadhyay+3 more
openalex +4 more sources
Ratcheting behavior of Eurofer97 at 550 °C
The components in reactor are usually exposed to cyclic loading caused by frequent startups, shutdown and load fluctuations which lead to ratcheting effect.
Kuo Zhang, Jarir Aktaa
doaj +4 more sources
When satellite is all you have: watching the internet from 550 ms
Satellite Communication (SatCom) offers internet connectivity where traditional infrastructures are too expensive to deploy. When using satellites in a geostationary orbit, the distance from Earth forces a round trip time higher than 550 ms. Coupled with
Daniel Perdices+4 more
semanticscholar +1 more source
يُعَدّ يوسف بن تاشفين واحداً من علماء المسلمين الذين جددوا للأمة الإسلامية نهضتها وأعادوا لها تألقها وقوتها وهو ذو شخصية إسلامية متميزة استجمعت من خصال الخير وجوامع الفضيلة ما ندر أن يوجد مثلها في شخص مثله ذاع صيته في المشرق الإسلامي وهو يقارع الصليبيين ...
م.د. سناء خدا كرم
doaj +1 more source
Leishmaniasis is an infectious disease that affects millions of people worldwide, making the search essential for more accessible treatments. The species Platonia insignis Mart.
Érika Alves Bezerra+8 more
doaj +1 more source
Background and aims: Food phobia is a rare condition that can significantly affect the well-being of adolescents. Usually the diagnosis is suspected after a good anamnesis and the behavioral intervention is the most effective approach. Methods: Case report. Results: Female 14-years old adolescent, previously healthy.
H Rodrigues, A Ferrão
openaire +2 more sources