Results 31 to 40 of about 19,010 (211)
Proteomic and Lipidomic Profiling of Immune Cell‐Derived Subpopulations of Extracellular Vesicles
PROTEOMICS, EarlyView.ABSTRACT Extracellular vesicles (EVs) are heterogeneous and play important roles in intercellular communication, contributing to physiological and pathological processes. Since few markers currently exist to differentiate subtypes of EVs, this study aimed to determine proteomic and lipidomic differences among four EV subpopulations. Large and small EVs
Anna Lischnig +6 more
wiley +1 more source
Journal of Asthma and Allergy, 2022 Xin-Yuan Chen,1,* Xin-Jie Zhu,1,* Min Chen,1 Mei-Ping Lu,1 Mei-Lin Wang,2,3 Min Yin,1,4 Ruo-Xi Chen,1 Zhong-Fei Wu,1 Dong-Yun Bu,1 Zheng-Dong Zhang,2,3 Lei Cheng1,4 1Department of Otorhinolaryngology & Clinical Allergy Center, The First ...
Chen XY +10 more
doaj
A three-stage experimental test of revealed preference [PDF]
, 2012 A powerful test of Varian's (1982) generalised axiom of revealed preference (GARP) with two goods requires the consumer's budget line to pass through two demand vectors revealed as chosen given other budget sets. In an experiment using this idea, each
Hammond, Peter J., Traub, Stefan
core +1 more source
The Combinatorial World (of Auctions) According to GARP
, 2015 Revealed preference techniques are used to test whether a data set is compatible with rational behaviour. They are also incorporated as constraints in mechanism design to encourage truthful behaviour in applications such as combinatorial auctions. In the
A Fostel +21 more
core +1 more source
A non-parametric bound on substitution bias in the UK retail prices index [PDF]
, 1999 This paper uses revealed preference restrictions and nonparametric statistical methods to bound true cost-of-living indices. These are compared to the popular price indices including the type used to calculated the UK RPI.
Blow, L., Crawford, I.
core +1 more source
TaPHL7 Transcription Factor Regulates Utilisation of Nitrogen and Phosphorus in Wheat
Plant Biotechnology Journal, EarlyView.ABSTRACT Macronutrients nitrogen and phosphorus are essential for plant growth and development, thus being crucial for the productivity of crops. However, the molecular mechanism regulating the utilisation of nitrogen and phosphorus remains elusive. Here, we show that the wheat (Triticum aestivum L.) transcription factor PHOSPHATE STARVATION RESPONSE ...
Huali Wang +13 more
wiley +1 more source
The GARP complex is required for cellular sphingolipid homeostasis
eLife, 2015 Sphingolipids are abundant membrane components and important signaling molecules in eukaryotic cells. Their levels and localization are tightly regulated. However, the mechanisms underlying this regulation remain largely unknown.
Florian Fröhlich +9 more
doaj +1 more source
Testing the RPI data for consistency with the theory of the cost-of-living index [PDF]
, 2002 This paper tests the published section level price and weight data used in the compilation of the UK Retail Prices Index for consistency with the theory of the cost-of-living index.
Crawford, I., Image, I.
core
Plant Biotechnology Journal, EarlyView.ABSTRACT Phosphorus (P) is an essential macronutrient for various biological processes in plant growth. Modern agricultural science has advanced the knowledge of regulatory mechanisms underlying phosphorus starvation responses (PSRs), aiming to develop phosphate‐efficient crops with sustainable production under reduced Pi fertilizer application ...
Jieyu Chen +7 more
wiley +1 more source
, 1999 This paper uses revealed preference restrictions and nonparametric statistical methods to bound a quality-constant price series for a good that changes quality over time. Unlike the more usual hedonic regression techniques for estimating quality-adjusted
Blow, L., Crawford, I.
core