Results 51 to 60 of about 443,162 (297)
Multiagent model and mean field theory of complex auction dynamics
New Journal of Physics, 2015 Recent years have witnessed a growing interest in analyzing a variety of socio-economic phenomena using methods from statistical and nonlinear physics.
Qinghua Chen +3 more
doaj +1 more source
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
Price Formation under Small Numbers Competition: Evidence from Land Auctions in Singapore [PDF]
, 2004 This paper examines the price formation process under small numbers competition using data from Singapore land auctions. The theory predicts that bid prices are less than the zero-profit asset value in these first-price sealed-bid auctions.
C. F. Sirmans +2 more
core
Lift-Based Bidding in Ad Selection
, 2016 Real-time bidding (RTB) has become one of the largest online advertising markets in the world. Today the bid price per ad impression is typically decided by the expected value of how it can lead to a desired action event (e.g., registering an account or ...
Lee, Kuang-chih +5 more
core +1 more source
THE IMPACT OF E-COMMERCE ON DEVELOPING A COURSE IN OPERATING SYSTEMS: AN INTERPRETIVE STUDY [PDF]
Issues in Information Systems, 2003 This paper discusses factors affecting the buy-it-now (BIN) market behavior in online auctions. The study includes performing a probit analysis — using a collected data set to find out how the independent variables affect the BIN behavior.
Reggie Davidrajuh
doaj
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source
MATEC Web of Conferences, 2018 The existing system of bids evaluation in the construction industry does not bring the clients the certainty if all placed bids comprise real, achievable prices.
Anysz Hubert, Kaczorek Krzysztof
doaj +1 more source
FAKTOR-FAKTOR YANG MEMPENGARUHI BID-ASK SPREAD PADA PERUSAHAAN MANUFAKTUR
Jurnal Akuntansi Indonesia, 2015 The amount of information asymmetry faced by dealers will be reflected in the spread. Dealers will try to maintain the bid-ask spreads are optimal, so the need to determine the factors that affect the bid- ask spread .
Adistie Nucke Arista Dewi, Indri Kartika
doaj +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
FEBS Letters, EarlyView.Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas +3 more
wiley +1 more source