Results 241 to 250 of about 968,507 (339)

A Real-Time Kernel for Pascal [PDF]

open access: green, 1981
Hilding Elmqvist, Sven Erik Mattsson
openalex  

Age‐Related Increase in Anaphylaxis Severity Is Associated With Enhanced Sensitivity to Allergic Mediators

open access: yes
Allergy, EarlyView.
Daniel Brigger   +6 more
wiley   +1 more source

Colonization and extinction lags drive non‐linear responses to warming in mountain plant communities across the Northern Hemisphere

open access: yesEcography, EarlyView.
Global warming is changing plant communities due to the arrival of new species from warmer regions and declining abundance of cold‐adapted species. However, experimentally testing predictions about trajectories and rates of community change is challenging because we normally lack an expectation for future community composition, and most warming ...
Billur Bektaş   +33 more
wiley   +1 more source

Left-Atrial Angiogram With Transthoracic Echocardiogram-Guided Mitral Transcatheter Edge-to-Edge Repair: A Patient With Tracheostomy and Severe Venous Tortuosity. [PDF]

open access: yesJ Soc Cardiovasc Angiogr Interv
Lai LKL   +10 more
europepmc   +1 more source

TbTim20 facilitates protein import at a low membrane potential in trypanosomes lacking the mitochondrial genome

open access: yesThe FEBS Journal, EarlyView.
Protein import into mitochondria relies on TIM complexes and the membrane potential. Trypanosoma brucei has a unique TIM complex, and the role of one subunit, TbTim20, has remained unclear. Here, we show that TbTim20 is essential in cells lacking mitochondrial DNA. The importance of TbTim20 increases as the membrane potential decreases.
Corinne von Känel   +8 more
wiley   +1 more source

Single Leaflet Device Attachment After Pascal Implantation for Transcatheter Edge-to-Edge Repair: Systematic Review and Meta-Analysis. [PDF]

open access: yesStruct Heart
Gupta S   +7 more
europepmc   +1 more source

The Role of Dice in the Emergence of the Probability Calculus

open access: yesInternational Statistical Review, EarlyView.
Summary The early development of the probability calculus was clearly influenced by the roll of dice. However, while dice have been cast since time immemorial, documented calculations on the frequency of various dice throws date back only to the mid‐13th century.
David R. Bellhouse, Christian Genest
wiley   +1 more source

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