Results 71 to 80 of about 2,251,534 (260)

Analysis of data from Vallenata music and culture industries [PDF]

, 2020
El enfoque del presente proyecto es brindar a las industrias culturales que organizan los 5 principales eventos alrededor de la música y la cultura Vallenata, en los Departamentos Cesar y Guajira, en el año 2020, herramientas para el análisis de datos ...
Dangond Rosado, Fabian Leonardo
core   +1 more source

ChicGrasp: Imitation‐Learning‐Based Customized Dual‐Jaw Gripper Control for Manipulation of Delicate, Irregular Bio‐Products

Advanced Robotics Research, EarlyView.
Automated poultry processing lines still rely on humans to lift slippery, easily bruised carcasses onto a shackle conveyor. Deformability, anatomical variance, and hygiene rules make conventional suction and scripted motions unreliable. We present ChicGrasp, an end‐to‐end hardware‐software co‐designed imitation learning framework, to offer a ...
Amirreza Davar, Zhengtong Xu, Siavash Mahmoudi, Pouya Sohrabipour, Chaitanya Pallerla, Yu She, Wan Shou, Philip Glen Crandall, Dongyi Wang   +8 more
wiley   +1 more source

Global Overview of the Lithium Market and Opportunities for Chile

Resources
Lithium is a metal with a highly promising outlook for future global demand. Its industrial processing relies on two primary methods: production from brines through solar evaporation ponds and production from rock sources via flotation, roasting, and ...
Mauricio Mura, Ignacio Castillo, David Torres, Felipe M. Galleguillos Madrid, Edelmira Gálvez, Sandra Gallegos, Jonathan Castillo, Marinka Varas, Ingrid Jamett, Norman Toro   +9 more
doaj   +1 more source

Profesionales y Profesores del Urbanismo. Siglo XX en la F.A.U. de la Universidad de Chile. /Urban Professionals and Professors. Twentieth century in the F.A.U. University of Chile

Revista de Urbanismo, 2000
En el marco de las celebraciones de los 150 años de la Enseñanza de la Arquitectura en la Universidad de Chile y, de los 50 años del Departamento de Urbanismo de la Facultad de Arquitectura y Urbanismo se rinde homenaje a los profesionales y profesores ...
Pavez Reyes, María Isabel
doaj   +1 more source

Long‐Term Effects of Xenotransplantation of Human Enteric Glia in an Immunocompetent Rat Model of Acute Brain Injury

Advanced Science, EarlyView.
Acute brain injuries are characterized by extensive tissue damage, resulting in debilitating deficits in patients. Despite considerable progress, cell‐based approaches have yet to identify an ideal candidate. This long‐term study explores the use of an untested cell source – human enteric glia – and a non‐invasive administration route – intranasal ...
Nina Colitti, Edwige Rice, Franck Desmoulin, Maylis Combeau, Mélissa Parny, Lorenne Robert, Etienne Buscail, Barbara Bournet, Nathalie Vergnolle, Isabelle Raymond‐Letron, Isabelle Loubinoux, Carla Cirillo   +11 more
wiley   +1 more source

Dynamics of the Mammalian Placental Metabolome in Placentogenesis and Embryonic Development

Advanced Science, EarlyView.
This study identifies three metabolic stages (E8.5, E9.5–10.5, E11.5–14.5) and two transition periods (E8.5–9.5, E10.5–11.5) in mouse placental development. NAD(H) emerges as a key dynamic metabolite that enhances embryonic growth through accelerated segmentation and increased proliferation of mouse embryonic stem cell (mESC)‐induced presomitic ...
Gang Chen, Zichen Liu, Mengyi Wei, Qian Li, Liang Wu, Kunyuan Yu, Yanhong Xu, Dainan Yu, Wenwu Ma, Hongmei Wang, Ng Shyh‐Chang, Jinglei Zhai   +11 more
wiley   +1 more source

Hyperviscous Diabetic Bone Marrow Niche Impairs BMSCs Osteogenesis via TRPV2‐Mediated Cytoskeletal‐Nuclear Mechanotransduction

Advanced Science, EarlyView.
Diabetic bone marrow exhibits pathological ECM hyperviscosity that activates TRPV2‐mediated Ca2⁺ influx, leading to perinuclear F‐actin disassembly, nuclear deformation, and chromatin condensation. This cytoskeletal‐nuclear decoupling suppresses osteogenic differentiation of BMSCs.
Yao Wen, Xinhui Zheng, Jieliu Li, Minyu He, Dongqi Fan, Xingyu Zhu, Qiming Zhai, Liangjing Xin, Tao Chen   +8 more
wiley   +1 more source

Architecture of the aquifers of the Calama Basin, Loa catchment basin, northern Chile

, 2015
In the Loa water system of the Atacama Desert in northern Chile, careful management of groundwater is vital and data are sparse. Several key management questions focus on aquifers that occur in the Calama sedimentary basin, through which groundwater and ...
T. Jordan, C. H. Lameli, Naomi E. Kirk-Lawlor, L. Godfrey   +3 more
semanticscholar   +1 more source

Decoding Human Placental Cellular and Molecular Responses to Obesity and Fetal Growth

Advanced Science, EarlyView.
Women with obesity often deliver large‐for‐gestational‐age (LGA) infants. Single‐nucleus RNA sequencing of term placenta reveals that hypoxia and TNF‐α signaling in syncytiotrophoblasts are featured in maternal obesity, but inflammatory signatures in Hofbauer cells and response to lipid or carbohydrate metabolism in fibroblasts are specific to LGA.
Hong Jiang, Emilie Derisoud, Denise Parreira, Nayere Taebnia, Paulo R. Jannig, Reza Zandi Shafagh, Allan Zhao, Congru Li, Macarena Ortiz, Manuel Alejandro Maliqueo, Elisabet Stener‐Victorin, Volker M. Lauschke, Qiaolin Deng   +12 more
wiley   +1 more source

Statistical Modeling of NaCl and FeSO₄ Pretreatment Effect on Refractory Copper Ore Leaching

Applied Sciences
Black copper oxides, a significant copper resource, present challenges in leaching due to their refractory nature and complex mineralogical composition. This study investigates the sulfation dynamics of the reductive leaching process of black copper ores
Jonathan Castillo, Manuel Saldana, Norman Toro, Mauricio Mura, Ignacio Castillo, Alexis Guzmán, Edelmira Gálvez, Rossana Sepúlveda   +7 more
doaj   +1 more source