Results 61 to 70 of about 221,779 (297)

Verbal conditioning: Reinforcement or discriminability? [PDF]

Psychonomic Science, 1966
Groups consistently reinforced for either emotional or non-emotional words showed no verbal-conditioning differences, but both groups subsequently showed facilitated tachistoscopic recognition of emotional words as compared with inconsistently reinforced or unreinforced control groups.
Sheila L. Hunt, William F. Battig
openaire   +1 more source

RIPK3 Orchestrates Scar‐Associated Macrophage Dysfunction to Drive Pulmonary Fibrosis

Advanced Science, EarlyView.
Beyond signaling cell death, RIPK3 emerges as a critical metabolic regulator in pulmonary fibrosis. This research reveals that RIPK3 promotes PI3K‐AKT signaling in scar‐associated macrophages to fuel polyamine synthesis, independent of its kinase activity.
Tao Yang, Xiao Li, Shuyue Lei, Qingqing Li, Yi Zhang, Zhizhen Hui, Jinjin Ren, Xuelian Yang, Xiaoqian Yang, Chunlan Feng, Yousheng Xu, Dongxin Zhao, Wei Tang   +12 more
wiley   +1 more source

Testes de identidade generalizada com objetos em macaco-prego (Cebus apella)

Psicologia: Teoria e Pesquisa
Macacos-prego demonstram identidade generalizada (IG) quando os testes são precedidos de treino de discriminações simples com mudanças sucessivas (DSMS) da função dos estímulos usados nos testes.
Carlos Barbosa Alves de Souza, Rubilene Pinheiro Borges, Paulo Roney Kilpp Goulart, Romariz da Silva Barros, Olavo de Faria Galvão   +4 more
doaj   +1 more source

mTORC1 function in hippocampal parvalbumin interneurons: regulation of firing and long-term potentiation of intrinsic excitability but not long-term contextual fear memory and context discrimination

Molecular Brain, 2022
Hippocampal CA1 parvalbumin-expressing interneurons (PV INs) play a central role in controlling principal cell activity and orchestrating network oscillations.
Abdessattar Khlaifia, Eve Honoré, Julien Artinian, Isabel Laplante, Jean-Claude Lacaille   +4 more
doaj   +1 more source

Learnable Diffusion Framework for Mouse V1 Neural Decoding

Advanced Science, EarlyView.
We introduce Sensorium‐Viz, a diffusion‐based framework for reconstructing high‐fidelity visual stimuli from mouse primary visual cortex activity. By integrating a novel spatial embedding module with a Diffusion Transformer (DiT) and a synthetic‐response augmentation strategy, our model outperforms state‐of‐the‐art fMRI‐based baselines, enabling robust
Kaiwen Deng, Peter S. Schwendeman, Yuanfang Guan   +2 more
wiley   +1 more source

Estimação de tempo em ratos submetidos a um procedimento de discriminação condicional Rat's time estimation under conditional discrimination procedure

Psicologia: Reflexão e Crítica, 2007
Num procedimento de discriminação condicional (DC) de característica positiva, um mesmo estímulo alvo A não é seguido de reforço quando apresentado sozinho, mas é seguido de reforço quando precedido de um estímulo X.
José Lino Oliveira Bueno, Alexandre Wagatsuma, Mateus Russomanno Martins   +2 more
doaj   +1 more source

No Fats, Femmes, or Asians [PDF]

, 2015
A frequent caveat in online dating profiles – “No fats, femmes, or Asians” – caused an LGBT activist to complain about the bias against Asians in the American gay community, which he called “racial looksism”. In response, he was asked that, if he himself
Liu, Xiaofei
core   +1 more source

Multimodal AI‐Driven Identification of Dehydrocostus Lactone as a Potent Renal Fibrosis Attenuator Targeting IQGAP1

Advanced Science, EarlyView.
Renal fibrosis, a hallmark of CKD, lacks effective treatments. Herein, we developed a multimodal AI model (TCM‐SPred) to identify anti‐fibrotic agents and found that dehydrocostus lactone (DCL) targets IQGAP1 to inhibit Wnt signaling, blocking the interaction between IQGAP1 and CCT3, demonstrating potent anti‐fibrotic activity in vitro and in vivo ...
Weijiang Lin, Wenzhuo Xu, Kang Liu, Ping Wang, Zhenzhen Zhu, Wenyu Lu, Zhe Zheng, Xiaoqian Peng, Xunkai Yin, Shulan Mei, An Pan, Jian Liu, Lihong Hu   +12 more
wiley   +1 more source

ANÁLISIS DEL DISCURSO DIDÁCTICO USANDO UNA TAREA DE IGUALACIÓN DE LA MUESTRA DE SEGUNDO ORDEN [PDF]

Acta Colombiana de Psicología, 2008
Learning to teach seems to be a product of direct experiential learning. Therefore, in this study, a second-order matching-to-sample task was used to evaluate the didactic discourse that a person can elaborate from his own learning.
Rodríguez Pérez, María Elena, Castellanos Meza, Félix Alejandro, Díaz Gámez, Liliana Leticia   +2 more
doaj  

Underwater Acoustic Data Classification Algorithm Based on Conditional Entropy of Histogram [PDF]

Jisuanji gongcheng, 2016
Because of the target uncertainty in underwater acoustic data and the gray value overlap between various substances,it is hard to solve the classification problem by only using maximum histogram or entropy of histogram.This paper proposes a ...
YE Xueyi,SONG Qianqian,GAO Zhen,HUAN Tianshu,WANG Yunlu
doaj   +1 more source