Results 141 to 150 of about 6,450 (280)

Directionality of longitudinal associations between frontostriatal structural connectivity and depressive symptoms in adolescent girls

Journal of Child Psychology and Psychiatry, EarlyView.
Background Individual differences in the structure and function of the frontostriatal reward network have been related to depression. However, there is a strong need for prospective, longitudinal studies aiming to understand the role of frontostriatal networks in depression in a developmental context.
Marjolein E.A. Barendse, Chris J. Machle, Rogier Kievit, Jennifer H. Pfeifer   +3 more
wiley   +1 more source

Bayesian hierarchical stock–recruitment models for setting conservation limits for Atlantic salmon stocks in Scotland

Journal of Fish Biology, EarlyView.
Abstract Atlantic salmon (Salmo salar L.) populations in Scotland are subject to active management and conservation practices which require biological reference points (BRPs), specifically conservation limits, defined at the level of the stock. Acquiring the data necessary to independently derive these BRPs for all managed populations in Scotland is ...
James P. Ounsley, Nora N. Hanson, Gordon W. Smith, Jonathan P. Gillson, Brian A. Shields, Stuart J. Middlemas   +5 more
wiley   +1 more source

Robust GNSS/INS Tightly Coupled Positioning Using Factor Graph Optimization with P-Spline and Dynamic Prediction

Remote Sensing
The combination of GNSS RTK and INS offers complementary advantages but faces significant challenges in urban canyons. Frequent cycle slips in carrier phase measurements and ambiguity resolution algorithms increase computational burden without improving ...
Bokun Ning, Fang Zhao, Haiyong Luo, Dan Luo, Wenhua Shao   +4 more
doaj   +1 more source

Distribution and ecology of the four Macrourus species by‐caught in the longline fishery at South Georgia, Southern Ocean

Journal of Fish Biology, EarlyView.
Abstract Although Macrourus species are the main by‐catch across Southern Ocean longline fisheries, including around South Georgia, the lack of species‐specific data has hindered effective management and ecological understanding. Aggregation of macrourids at genus level masks critical interspecific differences in life‐history strategies and ...
José Abreu, Philip R. Hollyman, Jennifer J. Freer, M. L. Romero Martínez, José P. Queirós, Timothy Jones, Richard A. Phillips, José C. Xavier, Martin A. Collins   +8 more
wiley   +1 more source

PEMODELAN DATA INDEKS HARGA SAHAM GABUNGAN MENGGUNAKAN REGRESI PENALIZED SPLINE [PDF]

, 2015
Indonesia Composite Index (IHSG) is an indicator of stock price changes in Indonesia Stock Exchange. IHSG is time series data that can be modeled with parametric models.
AGUSTINA, NOVIA
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Integrating Artificial Intelligence in Nursing Practice With Decubitus Risk Prediction Alerts: A Pilot Process Evaluation

Journal of Clinical Nursing, EarlyView.
ABSTRACT Aims To evaluate the acceptability and feasibility among nurses of Decubitus Risk Prediction Alerts based on Artificial Intelligence (DRAAI), and to assess the feasibility of the implementation plan. Design A process evaluation of a pilot implementation study using mixed methods. Methods Acceptability and feasibility of DRAAI among nurses from
Denise Spoon, Annemarie de Vroed, Steffen Greup, Monique van Dijk, Erwin Ista   +4 more
wiley   +1 more source

Smooth-car mixed models for spatial count data [PDF]

Penalized splines (P-splines) and individual random effects are used for the analysis of spatial count data. P-splines are represented as mixed models to give a unified approach to the model estimation procedure.
Dae-Jin Lee, Maria Durban
core  

Big Five Personality Traits and Trajectories of Fertility Expectations Across the Reproductive Age Period

Journal of Personality, EarlyView.
ABSTRACT Objective In recent decades, increased freedom of choice and advancements in fertility regulation have allowed individuals to follow different fertility paths. This greater autonomy provides room for personality traits to shape long‐term fertility expectations, which in turn can be predictive of fertility outcomes.
İlayda Özoruç, Jeroen Vermunt, Katya Ivanova, Manon van Scheppingen   +3 more
wiley   +1 more source

Adaptive Estimation for Weakly Dependent Functional Times Series

Journal of Time Series Analysis, EarlyView.
ABSTRACT We propose adaptive mean and autocovariance function estimators for stationary functional time series under 𝕃p−m‐approximability assumptions. These estimators are designed to adapt to the regularity of the curves and to accommodate both sparse and dense data designs.
Hassan Maissoro, Valentin Patilea, Myriam Vimond   +2 more
wiley   +1 more source

Pemodelan Persentase Kemiskinan di Jawa Timur dengan Pendekatan Regresi Nonparametrik Aditif Berdasarkan Estimator Penalized Spline [PDF]

, 2016
Kemiskinan merupakan persoalan mendasar dan menjadi perhatian serius oleh berbagai Negara di seluruh dunia. Negara Indonesia yang merupakan negara berkembang memiliki fokus untuk menurunkan kemiskinan salah satunya Provinsi Jawa Timur.
Chetrin Widyowati, 081211833016
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