Articles with "composition" as a keyword



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Different composition and distribution patterns of mineral-protected versus hydrolyzable lipids in shrubland soils.

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2017jg003759

Abstract: Mineral protection is known as an important mechanism stabilizing soil organic carbon (SOC). However, the composition, sources and variations of mineral-protected SOC remain poorly constrained. To fill this knowledge gap, we used hydrofluoric acid to… read more here.

Keywords: soil lipids; shrubland soils; mineral protected; composition ... See more keywords
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Rock Salt Ni/Co Oxides with Unusual Nanoscale-Stabilized Composition as Water Splitting Electrocatalysts

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Published in 2017 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201605121

Abstract: The influence of nanoscale on the formation of metastable phases is an important aspect of nanostructuring that can lead to the discovery of unusual material compositions. Here, the synthesis, structural characterization, and electrochemical performance of… read more here.

Keywords: salt oxides; rock salt; water splitting; co1 nanoparticles ... See more keywords
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Engineered Extracellular Matrices as Biomaterials of Tunable Composition and Function

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Published in 2017 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201605486

Abstract: Engineered and decellularized extracellular matrices (ECM) are receiving increasing interest in regenerative medicine as materials capable to induce cell growth/differentiation and tissue repair by physiological presentation of embedded cues. However, ECM production/decellularization processes and control… read more here.

Keywords: extracellular matrices; composition; ecm; cell ... See more keywords
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High‐Throughput Screening of Vascular Endothelium‐Destructive or Protective Microenvironments: Cooperative Actions of Extracellular Matrix Composition, Stiffness, and Structure

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Published in 2017 at "Advanced Healthcare Materials"

DOI: 10.1002/adhm.201601426

Abstract: Pathological modification of the subendothelial extracellular matrix (ECM) has closely been associated with endothelial activation and subsequent cardiovascular disease progression. To understand regulatory mechanisms of these matrix modifications, the majority of previous efforts have focused… read more here.

Keywords: endothelium; extracellular matrix; stiffness structure; composition ... See more keywords
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On the Current-Voltage Hysteresis in Perovskite Solar Cells: Dependence on Perovskite Composition and Methods to Remove Hysteresis.

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Published in 2019 at "Advanced materials"

DOI: 10.1002/adma.201805214

Abstract: Current-density-voltage (J-V) hysteresis in perovskite solar cells (PSCs) is a critical issue because it is related to power conversion efficiency and stability. Although parameters affecting the hysteresis have been already reported and reviewed, little investigation… read more here.

Keywords: hysteresis perovskite; voltage hysteresis; perovskite composition; hysteresis ... See more keywords
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Coupling Lipid Nanoparticle Structure and Automated Single‐Particle Composition Analysis to Design Phospholipase‐Responsive Nanocarriers

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202200839

Abstract: Lipid nanoparticles (LNPs) are versatile structures with tunable physicochemical properties that are ideally suited as a platform for vaccine delivery and RNA therapeutics. A key barrier to LNP rational design is the inability to relate… read more here.

Keywords: structure; composition; single particle; design ... See more keywords
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High‐Performance and Stable Semi‐Transparent Perovskite Solar Cells through Composition Engineering

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202201487

Abstract: Semi‐transparent perovskite solar cells (ST‐PeSCs) have tremendous potential as solar windows owing to their higher efficiency and visible transmittance. However, studies toward this application are still nascent, particularly in unraveling the interplay between how the… read more here.

Keywords: composition; solar cells; transparent perovskite; semi transparent ... See more keywords
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Gradients of Orientation, Composition, and Hydration of Proteins for Efficient Light Collection by the Cornea of the Horseshoe Crab

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202203371

Abstract: The lateral eyes of the horseshoe crab, Limulus polyphemus, are the largest compound eyes within recent Arthropoda. While this visual system has been extensively described before, the precise mechanism allowing vision has remained controversial. Correlating… read more here.

Keywords: hydration; light collection; composition; cornea ... See more keywords
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Body composition helps: Differences in energy expenditure between pregnant and nonpregnant females

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Published in 2020 at "American Journal of Human Biology"

DOI: 10.1002/ajhb.23518

Abstract: Human pregnancy is associated with important physiological changes that usually increase energetic requirements. However, great variability exists in the costs and mechanisms required to bear pregnancy. Since body mass (BM) and composition are modified during… read more here.

Keywords: energy expenditure; nonpregnant females; expenditure pregnant; pregnant nonpregnant ... See more keywords
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Nutritional composition of the diet of the western gorilla (Gorilla gorilla): Interspecific variation in diet quality

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Published in 2019 at "American Journal of Primatology"

DOI: 10.1002/ajp.23044

Abstract: To meet nutritional needs, primates adjust their diets in response to local habitat differences, though whether these dietary modifications translate to changes in dietary nutrient intake is unknown. A previous study of two populations of… read more here.

Keywords: quality; variation; intake; gorilla ... See more keywords
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Gut microbiome composition of wild western lowland gorillas is associated with individual age and sex factors.

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Published in 2019 at "American journal of physical anthropology"

DOI: 10.1002/ajpa.23842

Abstract: OBJECTIVES Environmental and ecological factors, such as geographic range, anthropogenic pressure, group identity, and feeding behavior are known to influence the gastrointestinal microbiomes of great apes. However, the influence of individual host traits such as… read more here.

Keywords: gorilla; age sex; sex; composition ... See more keywords