Results 71 to 80 of about 28,805 (302)
LLM‐Integrated Human–Robot Interaction System for Microrobots
Advanced Robotics Research, EarlyView.This paper proposes an LLM‐based control framework for guiding microrobots using human natural language. This framework can convert the natural human speech into safe and executable command sets for reliable navigation in complex environments. The experimental results show high accuracy and robustness in task performance, demonstrating the potential of
Bairong Zhu, Amar Salehi, Tingting Yu
wiley +1 more source
Improvement of the Wald method applied to the evaluation of zero-inflated binomial linear functions
Acta Scientiarum: Technology, 2015 The Wald method is grounded on a statistic based on the asymptotic approximation of normal distribution. The method has shown incoherent values at a nominal level of confidence for the probability of coverage in intervallic estimates, mainly in small ...
Cleide Silveira Brasil Peixoto +2 more
doaj +1 more source
Enhancing Maturation of Human Neuromuscular Organoids via Electrical Stimulation
Advanced Science, EarlyView.A framework for on‐demand and non‐invasive exposure of human neuromuscular organoids (NMOs) to electrical stimuli is established to promote their maturation. The robustness and effectiveness of different stimulation regimes are evaluated via thorough characterization of organoid tissue structure and contraction capacity. Chronic electrical stimulation,
Chrysanthi‐Maria Moysidou +12 more
wiley +1 more source
Advanced Science, EarlyView.Single‐cell and spatial profiling of 110 human thoracic aortic samples reveals a stromal–immune circuit driving aortic dissection. An elastin‐rich fibroblast subset is depleted with age and markedly reduced in disease, weakening aortic wall integrity.
Jing Tao +25 more
wiley +1 more source
The association of placental to fetal ratio with pregnancy duration
Acta Obstetricia et Gynecologica ScandinavicaIntroduction Our objective was to study the association of placental size, fetal size, and placental size relative to fetal size (placental to fetal ratio) at gestational week 27 with time to spontaneous delivery.
Carl P. S. Kulseng +7 more
doaj +1 more source
Revista Colombiana de Estadística, 2005 In this paper we present a study which evaluates and compares the performance of hypothesis testing and confidence intervals based on Wald’s statistic with those based on the likelihood ratio statistic for probit and logit models.
Lemonte Artur José +1 more
doaj
Improved gradient statistic in heteroskedastic generalized linear models
, 2023 In this paper, we obtain the Bartlett-type correction factor for the gradient test statistic in heteroskedastic generalized linear models (HGLMs). We present an extensive Monte Carlo study to evaluate the performance of the corrected gradient test in ...
Denise A. Botter (14550884) +3 more
core +1 more source
Advanced Science, EarlyView.Lactational lactoferrin deficiency exerts lasting effects on epididymal adipose tissue development from lactation into adulthood: it impairs adipocyte hyperplasia and induces pathological hypertrophy, resulting in lower body weight yet exacerbated metabolic dysfunction under a high‐fat diet in adulthood.
Qin An +11 more
wiley +1 more source
MiR‐940 Suppresses Ferroptosis by Controlling Expression of Key Regulatory Genes
Advanced Science, EarlyView.A CRISPR‐based screening identified miR‐940 as a critical suppressor of ferroptosis in cancer. By coordinating the downregulation of pro‐ferroptotic genes with the upregulation of GPX4, miR‐940 establishes a regulatory network that protects against ferroptosis and correlates with poor clinical outcomes in distinct cancer entities.
Andrea Kolak +19 more
wiley +1 more source
As despesas familiares com educação no Brasil e a composição de gênero do grupo de irmãos
Economia Aplicada, 2009 Estudou-se a existência de viés de gênero nas escolhas paternas em gastar recursos na educação da prole. Obteve-se uma amostra de famílias da Pesquisa de Orçamentos Familiares (POF) 2002-2003, do Instituto Brasileiro de Geografia e Estatística (IBGE ...
Sérgio Carlos de Carvalho +1 more
doaj +1 more source