Results 61 to 70 of about 440,340 (303)

Are financial market states recurrent and persistent?

Cogent Economics & Finance, 2019
Market participants often invoke the concept of discrete state when discussing financial markets. Bull market, bear market, depression, and recession are all terms that map to discrete market states.
Matthew W. Burkett, William T. Scherer, Andrew Todd   +2 more
doaj   +1 more source

Modeling streamflow dynamics under future land use scenarios using soil and water assessment tools [PDF]

Global Journal of Environmental Science and Management
BACKGROUND AND OBJECTIVES: Land use and land cover change is a major driver of hydrological change, particularly in mountainous basins where hydropower production depends on reliable streamflow.
S. Sher, G.H. Dars, S. Hussain, K. Ansari, F. Aziz, M. Waseem, M.A. Khan   +6 more
doaj   +1 more source

Changing practices of “being together” in the transnational kin-relationships among Gorani [PDF]

Glasnik Etnografskog Instituta SANU, 2019
The article aims to study how Gorani manage family-kin relationships across space and time examining the continuities and shifts as they create and experience shared co-presence due to the developments of the migration patterns and increasingly ...
Markov Ivaylo
doaj   +1 more source

Charting Endocrine Progenitors Across Species and Organs

Advanced Science, EarlyView.
Endocrine progenitors give rise to the hormone‐producing cells of the pancreas and intestine. Using single‐cell multiomics and proteomics, this study compares these progenitors across species, systems, and organs, mapping the conserved and species‐specific gene regulatory networks that guide their formation.
Changying Jing, Michael Sterr, Özüm Sehnaz Caliskan, Lama Saber, Nicole Katarina Rogers, Samuel Ogden, Kei Kozawa, Christos Karampelias, Jessica Jaki, Aimée Bastidas‐Ponce, Falk Janos Farkas, Oliver Czarnecki, Osvaldo Rodrigues Pereira, Perla Cota, Valerie Vandenbempt, Diego Balboa, Anika Böttcher, Natalie Krahmer, Mohammad Lotfollahi, Julie B. Sneddon, Heiko Lickert, Mostafa Bakhti   +21 more
wiley   +1 more source

Markov Functions

The Annals of Probability, 1981
A simple condition sufficient to ensure that a function of a time-homogeneous Markov process is again a time-homogeneous Markov process is proved. This result is then used to study a number of diffusions; in particular, an extension of a result of Pitman is proved, from which it is possible easily to deduce the path decompositions of Williams.
Rogers, L. C. G., Pitman, J. W.
openaire   +3 more sources

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

Advanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu, Tianshuo Wei, Yan Ge, Bo Peng, Yue Li, Maolin Wang, Peng Wen, Chao Yang, Ye Wei   +8 more
wiley   +1 more source

Decision Analysis of Load Aggregator Considering Dynamic Behavior of Residential Users

Zhongguo dianli
Fully tapping into the demand response potential of load aggregators is of great significance for energy conservation and emission reduction. To study the impact of resident behavior on aggregator decision-making, this paper proposes a load aggregator ...
Xianhai ZHAO, Xiaofeng LIU, Zhenya JI, Feng LI, Guobao LIU   +4 more
doaj   +1 more source

Learning Moisture‐Induced Damage From Vision: Diffusion Models for Real‐Time Monitoring of Additive Manufacturing Processes

Advanced Science, EarlyView.
We introduce a vision‐based real‐time monitoring system for additive manufacturing that detects subtle moisture‐induced degradation via a diffusion model‐based framework. The approach enables nondestructive assessment of moisture‐induced damage level and mechanical performance and establishes a practical route toward more intelligent, reliable, and ...
Jiyoung Jung, Yuna Yoo, Dharneedar Ravichandran, Dahyun Daniel Lim, Grace X. Gu   +4 more
wiley   +1 more source

Whole‐Genome Sequencing Pilot of the Central Asian Genomic Diversity Project Reveals Distinct Histories, Adaptation, and Introgression

Advanced Science, EarlyView.
As a pilot phase of the Central Asian Genomic Diversity Project, whole‐genome sequencing of 166 individuals from 20 Central Asian and Afghan Hazara populations reveals fine‐scale substructure shaped by repeated trans‐Eurasian migration and admixture. Integrated analyses uncover post‐admixture adaptation, archaic introgression, and medically relevant ...
Mengge Wang, Shuhan Duan, Qiuxia Sun, Renkuan Tang, Lintao Luo, Jie Zhong, Zhaxylyk Sabitov, CAGDP Consortium†, Lan‐Hai Wei, Chao Liu, Maxat Zhabagin, Guanglin He   +11 more
wiley   +1 more source

Modelling the profitability of credit cards by Markov decision processes

, 2009
This paper derives a model for the profitability of credit cards, which allow lenders to find the optimal dynamic credit limit policy. The model is a Markov decision process, where the states of the system are based on the borrower's behavioural score ...
Thomas, Lyn C., So, Mee Chi
core   +1 more source