Results 41 to 50 of about 378,071 (208)

Cardiac events among patients with sarcoma treated with doxorubicin by method of infusion: A real‐world database study

open access: yesCancer Reports, 2023
Background Administration of doxorubicin by continuous intravenous (CIV) infusion, versus bolus (BOL) administration, has been proposed to mitigate the risk of cardiac events.
Lee D. Cranmer   +3 more
doaj   +1 more source

Droplet to soliton crossover at negative temperature in presence of bi-periodic optical lattices

open access: yesScientific Reports, 2022
It is shown that the phenomenon of negative temperature essentially occurs in Bose-Einstein condensate due to the realization of the upper bound energy state utilizing a combination of expulsive harmonic oscillator and optical lattice potentials.
Maitri R. Pathak, Ajay Nath
doaj   +1 more source

Ocena skuteczności leczenia dolegliwości bólowych u pacjentów w pierwszej dobie po przednich resekcjach odbytnicy z powodu nowotworu złośliwego

open access: yesInnowacje w Pielęgniarstwie i Naukach o Zdrowiu, 2022
Wstęp. Jednym z powszechnie występujących nowotworów złośliwych jest rak jelita grubego, który w około 33% przypadków obejmuje swoim zakresem odbytnicę.
Grażyna Chojnacka-Kowalewska   +2 more
doaj   +1 more source

Stabilizing Cationic Palladium Single‐Atom Sites on Heteroatom‐Doped Carbon for Selective Hydrogen Peroxide Electrosynthesis

open access: yesAdvanced Functional Materials, EarlyView.
In this research, it is demonstrated that dual nitrogen and sulfur doping in hollow carbon spheres creates a tunable coordination environment that stabilizes cationic Pd single atoms as robust organometallic complexes, enabling high selectivity and stability for electrochemical hydrogen peroxide production under harsh acidic and peroxide‐rich ...
Guilherme V. Fortunato   +16 more
wiley   +1 more source

Nelson Estupiñán Bass: reposicionando su obra desde el realismo fantástico al afrofuturismo en Ecuador

open access: yesKamchatka: Revista de Análisis Cultural, 2023
El artículo sitúa la obra del afroecuatoriano Nelson Estupiñán Bass en el marco de la ciencia ficción y el afrofuturismo. Se considera que, entendiendo su posicionamiento dentro del realismo fantástico con sesgo político, se puede hacer una lectura de ...
Iván Fernando Rodrigo-Mendizábal
doaj   +1 more source

Electrochemical Abuse‐Driven Thermal Runaway in Lithium‐Ion Batteries: Evolution From Beginning‐of‐Life to End‐of‐Life

open access: yesAdvanced Functional Materials, EarlyView.
Electrochemical abuse transforms thermal runaway behavior in lithium‐ion batteries. Through systematic decoupling of degradation mechanisms, this study reveals that lithium plating lowers the onset temperature by 10 °C, electrolyte consumption delays high‐temperature reactions, and capacity fade reduces total heat generation. These mechanistic insights
San Hwang   +12 more
wiley   +1 more source

Radiometric Constraints on the Timing, Tempo, and Effects of Large Igneous Province Emplacement

open access: yesGeophysical Monograph Series, Page 27-82., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jennifer Kasbohm   +2 more
wiley  

+1 more source

POSS Polyimide Composite Sealed Triple‐Junction GaAs Thin‐Film Solar Cell for Long‐Term Low Earth Orbit Serve

open access: yesAdvanced Science, EarlyView.
Ultrathin oxide layer and ultraviolet absorbent are introduced into polyhedral oligomeric silsesquioxane (POSS) polyimide to improve the transmittance conservation and realize near zero mass loss against ultraviolet and atomic oxygen exposures. The POSS polyimide composite sealed triple‐junction GaAs thin‐film solar cell exhibits enhanced endurance of ...
Min Qian   +3 more
wiley   +1 more source

The identity of Erica vinacea and notes on hybridization in Erica

open access: yesBothalia: African Biodiversity & Conservation, 1986
The rediscovery of Erica vinacea L. Bol. among sympatric populations of two other species led to a comparison of their morphological characters. Results of this study indicate a putative hybrid origin: E. x  vinacea L. Bol. = E. fastigiata L.
E. G. H. Oliver
doaj   +1 more source

Durable Thin‐Film Porous Transport Electrodes for High Current Density PEM Water Electrolysis

open access: yesAdvanced Science, EarlyView.
Water electrolysis using porous transport electrodes with sputter‐deposited, ionomer‐free thin films of rutile IrO2 catalyst suppresses Ir dissolution by >10x over other forms of IrOx. The rutile IrO2 catalyst prepared by this readily scalable electrode synthesis method provides stable cell operation at 3 A cm−2 while using low Ir loading (0.4 mg Ir cm−
James L. Young   +18 more
wiley   +1 more source

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