Results 71 to 80 of about 544,328 (310)

Digital trend in the development of communication between Russia’s authorities and population

RUDN journal of Sociology
In the contemporary information society, the state not only strives for but is often forced to develop a dialogue with citizens in the online space - on websites, portals, apps and social networks that have become an integral part of our everyday life ...
I. V. Trotsuk, A. N. Dursina
doaj   +1 more source

DOES IT MATTER WHERE I LIVE? COMPARING THE IMPACT OF HOUSING QUALITY ON CHILD DEVELOPMENT IN SLUM AND NON-SLUM AREAS IN GHANA

International Journal of Child, Youth & Family Studies, 2014
Deteriorating physical characteristics and limited access to social services are said to typify a substantial number of the housing types in Ghana. The impact of these on vulnerable groups such as children remains largely unresearched.
Farouk Rabiu Braimah, Elaine T Lawson
doaj   +1 more source

FlexLip: A Controllable Text-to-Lip System

Sensors, 2022
The task of converting text input into video content is becoming an important topic for synthetic media generation. Several methods have been proposed with some of them reaching close-to-natural performances in constrained tasks. In this paper, we tackle
Dan Oneață, Beáta Lőrincz, Adriana Stan, Horia Cucu   +3 more
doaj   +1 more source

Gut Microbiota‐Derived Anandamide Mediates the Therapeutic Effects of Urolithin A on Alcohol‐Induced Cognitive and Social Dysfunction via CB1R‐DRD2‐RAP1 Signaling Axis

Advanced Science, EarlyView.
This study reveals that Urolithin A (UA) counteracts alcohol‐induced cognitive and social dysfunction (AICSD) via a gut microbiome‐dependent mechanism. UA‐enriched Bacteroids sartorii and Parabacteroids distasonis elevate anandamide (AEA), which activates the CB1R‐DRD2‐Rap1 signaling cascade to drive synaptic repair and reduce neuroinflammation ...
Hongbo Zhang, Zibin Li, Yao Xiao, Ji Bian, Caian He, Chao Liu, Lan Gong, Lin Han, Zhigang Liu, Min Wang   +9 more
wiley   +1 more source

Decoding the Integrated Stress Response of Pancreatic Cancer: Identifying a Serine‐dependent Tumor Subset Under Metabolic Relationships With CAFs.

Advanced Science, EarlyView.
Researchers identified a pancreatic cancer subset with low global protein synthesis but heightened translation of stress‐response genes like ATF4, rendering cells resistant to chemotherapy and apoptosis. These tumors depend on serine and cysteine from surrounding cancer‐associated fibroblasts (CAFs), which shift to produce serine by curbing collagen ...
Sauyeun Shin, Mehdi Liauzun, Jacobo Solorzano, Morgane Le Bras, Christine Jean, Benjamin Fourneaux, Margaux Dore, Lea Fevrier, Ismahane Belhabib, Alexia Brunel, Cindy Neuzillet, Marion Larroque, Carine Joffre, Stephane Rocchi, Nicolas Fraunhoffer, Aurelie Perraud, Muriel Mathonnet, Vera Pancaldi, Laetitia Linares, Juan Iovanna, Nelson Dusetti, Ola Larsson, Remy Nicolle, Stephane Pyronnet, Corinne Bousquet, Yvan Martineau   +25 more
wiley   +1 more source

Hello, It’s GPT-2 - How Can I Help You? Towards the Use of Pretrained Language Models for Task-Oriented Dialogue Systems [PDF]

Conference on Empirical Methods in Natural Language Processing, 2019
Data scarcity is a long-standing and crucial challenge that hinders quick development of task-oriented dialogue systems across multiple domains: task-oriented dialogue models are expected to learn grammar, syntax, dialogue reasoning, decision making, and
Paweł Budzianowski, Ivan Vulic
semanticscholar   +1 more source

His‐MMDM: Multi‐Domain and Multi‐Omics Translation of Histopathological Images with Diffusion Models

Advanced Science, EarlyView.
His‐MMDM is a diffusion model‐based framework for scalable multi‐domain and multi‐omics translation of histopathological images, enabling tasks from virtual staining, cross‐tumor knowledge transfer, and omics‐guided image editing. ABSTRACT Generative AI (GenAI) has advanced computational pathology through various image translation models.
Zhongxiao Li, Tianqi Su, Bin Zhang, Wenkai Han, Sibin Zhang, Guiyin Sun, Yuwei Cong, Xin Chen, Jiping Qi, Yujie Wang, Shiguang Zhao, Hongxue Meng, Peng Liang, Xin Gao   +13 more
wiley   +1 more source

Build it Break it Fix it for Dialogue Safety: Robustness from Adversarial Human Attack [PDF]

Conference on Empirical Methods in Natural Language Processing, 2019
The detection of offensive language in the context of a dialogue has become an increasingly important application of natural language processing. The detection of trolls in public forums (Galán-García et al., 2016), and the deployment of chatbots in the ...
Emily Dinan, Samuel Humeau, Bharath Chintagunta, J. Weston   +3 more
semanticscholar   +1 more source

Dynamics of constructing belongingness. An interplay between genealogy and tradition in constructing identities: a Sidama example

Antropologia Portuguesa
The article explores the various ways of identification among the Sidama people of Ethiopia. It shows how various narratives about common origin are constructed and feed into the process of identification.
Ambaye Ogato Anata
doaj   +1 more source

Dysregulation of the PATZ1/CTCF Balance Silences ZBTB20 to Drive Melanoma Progression

Advanced Science, EarlyView.
This study uncovers a new oncogenic mechanism in melanoma. The transcription factor PATZ1 competes with the architectural protein CTCF for DNA binding, thereby disrupting a specific chromatin loop and silencing the tumor suppressor ZBTB20. This event unleashes the pro‐tumorigenic PMEPA1‐p38‐STAT1 signaling axis, promoting cancer progression.
Chaowei Deng, Shuang Cai, Chen Guo, Shaker Khan, Lefan Liu, Qiong Tian, Zhiyuan Ma, Jian Zhang, Lingyu Zhao   +8 more
wiley   +1 more source