Results 51 to 60 of about 10,266 (148)

Integrated Magnetic and Energy Storage Properties of Nickel Cobaltite/Graphene/Iron Oxide Hybrid Nanomaterials

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
Hybrid nanostructures combining metal oxides with carbon‐based materials offer significant promise for multifunctional applications such as energy storage and magnetism. In this study, a magnetic ternary nanocomposite consisting of NiCo2O4/Fe3O4/rGO was synthesized via a modified chemical oxidation method for supercapacitor applications.
T. Kavinkumar, N. Ramesh Reddy, Ananthakumar Ramadoss, Durai Mani, Mathivanan Durai, Durga Prasad Pabba, N. Chidhambaram, N. Dineshbabu, Krishnamoorthy Shanmugaraj, Mauricio J. Morel, Ramalinga Viswanathan Mangalaraja, Carolina Venegas Abarzúa, Arun Thirumurugan, Ahmad Azmin Mohamad   +13 more
wiley   +1 more source

Ag‐Modified g‐C3N5/CdS Z‐Scheme Heterojunction for Enhanced Photodegradation of Norfloxacin and Electrocatalytic Hydrogen Evolution: Experimental and DFT Insights

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
The development of dual‐functional materials for sustainable environmental remediation and electrochemical energy conversion remains an important research area. In this work, g‐C3N5 (CN), 1% Ag‐modified CN (ACN), cadmium sulfide (CdS), 20% CN/CdS (CCN), and 20% (1% ACN)/CdS (CACN) were synthesized via calcination and hydrothermal methods.
Sakthivel Kumaravel, Mani Durai, Lalitha Gnanasekaran, Kamakshaiah Charyulu Devarayapalli, Elangovan Erusappan, Dharani Shanmugapriya, Amanullah Fatehmulla, Bolam Kim, Inam Ullah, Dae Sung Lee, Cheng Du   +10 more
wiley   +1 more source

Chaos induced by turbulent and erratic functions [PDF]

, 2009
Let (X, d) be a compact metric space and f: X → X a continuous function and consider the hyperspace (K(X), H) of all nonempty compact subsets of X endowed with the Hausdorff metric induced by d. Let f̄: K(X) → K (X) be defined by f̄(A) = {f(a)/a ∈ A} the
Nunes-Silva, G. [UNESP], Chalco-Cano, Y., Roman-Flores, H.   +2 more
core  

The Tarapacá declaration: "A waterless people is a dead people" Acta de tarapacá: "Pueblo sin agua, pueblo muerto"

, 2018
El “Acta de Tarapacá” constituye un llamado de atención sobre la necesidad de cambiar la manera como las sociedades humanas han estado utilizando el agua en el Desierto de Atacama, mediante una perspectiva histórica a lo largo de milenios.
Barraza, José, McRostie, Virginia, Capriles, José M., Hamamé, Eva, Santoro Vargas, Calogero Mauricio, Gayo, Eugenia M., Valenzuela, Daniela, Latorre Hidalgo, Claudio, Porras, María Eugenia de, Maldonado, Antonio, Uribe, Mauricio, Correa, Jacqueline, Jofré, Daniela, de Porras, Maria Eugenia, Angelo, Dante, Castro, Victoria, Latorre, Claudio, Jofré, Daniella, Santoro, Calogero M., Standen, Vivien G., Marquet Iturriaga, Pablo Angel   +20 more
core   +1 more source

Transboundary Spread and Ecological Drivers of HPAI H5N1 Clade 2.3.4.4b During the 2022–2023 Outbreak in Chile: An Integrated Genomic and Spatial Epidemiology Framework

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
The 2022–2023 outbreak of highly pathogenic avian influenza (HPAI) H5N1 in Chile caused extensive mortality in wild birds, domestic poultry, and marine mammals, highlighting the rapid transboundary spread of this emerging pathogen in South America. However, the evolutionary and ecological processes shaping viral dissemination within Chile have remained
Franco Vega-Macaya, Constanza Díaz-Gavidia, Fernanda Sánchez-Rodríguez, Soledad Ruiz, Claudia Ávila, Mauro Arancibia, Joaquín Atavales, Paula Fierro, Antonia Albornoz, Magdalena Johow, Christian Mathieu, Paulina Suárez, Catalina Badía, Alexza Pezoa, Pedro Jimenez-Bluhm, Carolina Aguayo, Shi Zhao   +16 more
wiley   +1 more source

Response to Commentary on “Cryopreserved Total Skin Allografts From Living Donors for Complex Wound Management: A New Paradigm in Regenerative Wound Care”

International Wound Journal, Volume 23, Issue 7, July 2026.
Marcelo Fonseca, Aldo Cañete, Luana Mandriaza, Jennifer Gómez, Jaume Masiá, Katherine Marcelain, Dino Ibaceta, Cristian Erazo, Brenda Gámez, Monserrat Rius, Florencia Disi   +10 more
wiley   +1 more source

Effect of Green Hydrogen Enrichment and Carbon Nanotubes Introduced Biodiesel–Diesel Blend on the Behavior of the Diesel Engine Modified to Operate on a Dual‐Fuel Mode

Energy Science &Engineering, Volume 13, Issue 11, Page 5587-5604, November 2025.
ABSTRACT The influence of n‐heptane mixed with jatropha oil methyl ester (JOME)–diesel with different metal oxide additions, such as aluminum oxide (Al2O3), titanium dioxide (TiO2), and carbon‐based nanoparticles (NPs) including multiwalled carbon nanotubes (MWCNTs) at a quantity of 60 mg/L, and enrichment of hydrogen (H2) at a quantity of 6 lpm are ...
Shabana Shabana, Sarojini Jajimoggala, P. Uma Maheshwara Rao, Gunnam Sanijya, Sunil Nandipati, Debabrata Barik, Dyana Aziz Bayz, Milon Selvam Dennison, Ayyar Dinesh, Saravanan Rajendran   +9 more
wiley   +1 more source

Ultra‐Processed Foods and Markers of Systemic Inflammation in Children

Food Science &Nutrition, Volume 13, Issue 9, September 2025.
Illustration showing the association between ultra‐processed foods intake and systemic inflammation, measured with cytokines levels in children. ABSTRACT Diets high in ultra‐processed foods (UPF) have been associated with negative health outcomes in adults; however, UPF's impact on children's health and their underlying mechanisms remain underexplored,
Camila Awad, Paola Rubilar, Macarena Hirmas‐Adauy, Verónica Iglesias, María Pía Muñoz, Mauricio A. Retamal, Cristóbal Carvajal, Payam Dadvand, Camille Lassale   +8 more
wiley   +1 more source

Late prehispanic pottery of the inland valleys and desert coast of Tarapacá, northern Chile (CA. A.D. 900-1,450): A typological and chronological proposal [PDF]

, 2007
Este artículo refiere al material cerámico de poblados arqueológicos de la región de Tarapacá ubicados en las quebradas altas, valles bajos y la costa al este y oeste de la Pampa del Tamarugal.
Sanhueza Riquelme, María Lorena, Bahamondes, Francisco, Uribe Rodríguez, Mauricio   +2 more
core  

Species Limits and Hybridization in Andean Leaf‐Eared Mice (Phyllotis)

Ecology and Evolution, Volume 15, Issue 7, July 2025.
Diversification of Phyllotis coincided with mid‐ to late‐Pleistocene climate change. Species delimitation revealed cryptic diversity within several nominal forms. Genomic analyses revealed evidence for introgressive hybridization. ABSTRACT Leaf‐eared mice (genus Phyllotis) are among the most widespread and abundant small mammals in the Andean Altiplano,
Marcial Quiroga‐Carmona, Schuyler Liphardt, Naim M. Bautista, Pablo Jayat, Pablo Teta, Jason L. Malaney, Tabitha McFarland, Joseph A. Cook, L. Moritz Blumer, Nathanael D. Herrera, Zachary A. Cheviron, Jeffrey M. Good, Guillermo D'Elía, Jay F. Storz   +13 more
wiley   +1 more source