Results 61 to 70 of about 608,359 (265)

Late Holocene camelid pastoralism in the Puna highlands of Argentina: an integrative approach using stable isotope analysis of tooth enamel

Frontiers in Environmental Archaeology
Pre-Hispanic pastoralist mobility has been a major topic in Andean archaeology and it is considered a key component of modern pastoral systems in the Andean highlands.
Celeste T. Samec, Hugo D. Yacobaccio, Patrick Roberts   +2 more
doaj   +1 more source

Reweighting for Nonequilibrium Markov Processes Using Sequential Importance Sampling Methods

, 2004
We present a generic reweighting method for nonequilibrium Markov processes. With nonequilibrium Monte Carlo simulations at a single temperature, one calculates the time evolution of physical quantities at different temperatures, which greatly saves the ...
A. Doucet, B. Schmittmann, D. P. Landau, Hwee Kuan Lee, Y. Okabe, Yutaka Okabe   +5 more
core   +1 more source

Performance bounds for particle filters using the optimal proposal [PDF]

, 2015
Particle filters may suffer from degeneracy of the particle weights. For the simplest "bootstrap" filter, it is known that avoiding degeneracy in large systems requires that the ensemble size must increase exponentially with the variance of the ...
Bengtsson, T, Morzfeld, M, Snyder, C
core   +1 more source

Prognostic Impact of Treatment Modalities, Including Targeted Compartmental Radio‐Immunotherapy, in a Cohort of Neuroblastoma Patients With CNS Metastases at Relapse

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez, Anna Felip‐Badia, Marina Caballero‐Bellon, Nazaret Sanchez‐Sierra, Alicia Castañeda, Moira Garraus, Maite Gorostegui, Margarida Simão‐Rafael, Juan Pablo Muñoz, Marta Perez‐Somarriba, Salvador Mañe, Mariana Cecilia Planells, Sara Perez‐Jaume, Jaume Mora   +13 more
wiley   +1 more source

Computational Construction of Sequential Efficient Designs for the Second-Order Model

Mathematics
Sequential experimental designs enhance data collection efficiency by reducing resource usage and accelerating experimental objectives. This paper presents a model-driven approach to sequential Latin hypercube designs (SLHDs) tailored for second-order ...
Norah Alshammari, Stelios Georgiou, Stella Stylianou   +2 more
doaj   +1 more source

Sequential Importance Sampling for Online Bayesian Changepoint Detection [PDF]

, 2016
Online detection of abrupt changes in the parameters of a generative model for a time series is useful when modelling data in areas of application such as finance, robotics, and biometrics.
Mavrogonatou, Lida, Vyshemirsky, Vladislav   +1 more
core  

Patient‐Level Barriers and Facilitators to Inpatient Physical Therapy in Adolescents and Young Adults With a Hematological Malignancy: A Qualitative Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher, Jennifer L. Bernstein, Katia M. Crisler, Julia K. Herriott, Kimberly L. Klages, Robin E. Norris, Mariann L. Strenk, Sarah E. Bills, Meghan E. McGrady   +8 more
wiley   +1 more source

Sequential Sampling for Wireworms (Coleoptera: Elateridae) at Sugarcane Planting

EDIS, 2016
In the Everglades Agricultural Area of Florida, where sugarcane is planted on around 410,000 acres annually, wireworms are the most economically important insect pests of newly planted sugarcane.
Matthew T. VanWeelden, Ron Cherry
doaj   +5 more sources

Relaksasi Benson terhadap Penurunan Intensitas Nyeri Pasien Benigna Prostat Hiperplasia (BPH) dengan Riwayat Post Transurethal Resection Of The Proste (TURP)

Jurnal Kesehatan, 2023
Benign prostatic hyperplasia (BPH) adalah pembesaran prostat yang progresif yang menyebabkan berbagai tingkat obstruksi uretra dan batasan pada aliran urin. Angka kejadian BPH dengan bertambahnya usia akan semakin meningkat.
Liza Fitri Lina, Wira Jaya Kusuma, Nurhayati Nurhayati   +2 more
doaj   +1 more source

Clinical Characteristics and Prognostic Risk Factors for Pediatric B‐Cell Lymphoblastic Lymphoma: A Multicenter Retrospective Cohort Study for China Net Childhood Lymphoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu, Jian Wang, Ling Jin, Yanlong Duan, Fu Li, Yueping Jia, Leping Zhang, Xiaojun Yuan, Wei Liu, Ying Liu, Ansheng Liu, Mincui Zheng, Yunpeng Dai, Lian Jiang, Lirong Sun, Xiaowen Zhai, Rong Liu, Chunju Zhou, Zifen Gao, Yonghong Zhang, Xiaomei Yang   +20 more
wiley   +1 more source