Results 91 to 100 of about 3,995,176 (315)

Prognosis of Long‐Term Continuous Renal Replacement Therapy and the Impact of Combined Continuous Intravenous Sodium Infusion Therapy

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients requiring long‐term continuous renal replacement therapy (CRRT) generally have poor prognoses. This study evaluated whether adding continuous intravenous sodium infusion (cIVNa) is associated with improved hemodynamics and outcomes in patients undergoing long‐term CRRT for ≥ 7 days.
Akinori Yamaguchi   +6 more
wiley   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Iron-containing phases in metallurgical and coke dusts as well as in bog iron ore

open access: yesNukleonika, 2017
Several samples of dusts from steel and coke plants (collected mostly with electro filters) were subjected to the investigation of content of mineral phases in their particles.
Szumiata Tadeusz   +7 more
doaj   +1 more source

Multifractality and Network Analysis of Phase Transition

open access: yesPLOS ONE, 2017
23 pages, 11 ...
Zhao, Longfeng   +6 more
openaire   +5 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Development of methods for periodization of demographic processes

open access: yesИнтеллект. Инновации. Инвестиции, 2019
The relevance of the problem is due to the fact that despite the many works devoted to the periodization of demographic processes in the Russian Federation and in a number of foreign countries, there are questions about the use of formal methods of phase
T.V. Lebedeva
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Quantitative Phase Analysis [PDF]

open access: yes, 2012
The most common use of powder diffraction in analytical science is the identification of crystalline components, or phases, present in a sample of interest. The near universal applicability of the method for this purpose is derived from the fact that a diffraction pattern is produced directly from the components’ crystal structure.
Ian C. Madsen   +2 more
openaire   +2 more sources

Composition design and as-cast microstructure of Al-Si-Mg-Sc-Zr-Sb alloy

open access: yesCailiao gongcheng
Al-Si-Mg-Sc-Zr alloys are prepared through phase diagram design and the smelting process. The effect of elemental addition levels on solidification parameters is investigated. Additionally,the room-temperature tensile properties and microstructure of the
FAN Zhenzhong   +5 more
doaj   +1 more source

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