Results 61 to 70 of about 9,916 (203)

BLADE‐ON‐PETIOLE Genes Enable Genetic Bottleneck Mitigation Through Cross‐Species Repurposing of Floral Persistence Traits

open access: yesAdvanced Science, Volume 13, Issue 32, 9 June 2026.
This study shows that BLADE‐ON‐PETIOLE (BOP) proteins regulate floral abscission and senescence in tomato by interacting with TFAM1 to form transcriptional condensates controlling the ARABIDOPSIS THALIANA HOMEOBOX GENE 1 (ATH1)‐mediated abscission pathway.
Nan Xiao   +7 more
wiley   +1 more source

Los seres vivos en educación infantil: conocimientos y experiencias.

open access: yes, 2017
espanolEl presente documento desarrolla un proyecto educativo destinado a Educacion Infantil cuyo principal objetivo ha sido dotar y ampliar a los alumnos de conocimientos sobre el mundo animal, a traves de la interaccion directa con ellos, asi como la ...
V. Prado
semanticscholar   +1 more source

Geração e transferência de biotecnologias para a cadeia produtiva de plantas frutíferas e ornamentais

open access: yesOrnamental Horticulture, 2007
A Biotecnologia pode ser definida como o conjunto de conhecimentos, técnicas e métodos de base científica ou prática, que permite a utilização de seres vivos, ou de suas partes funcionantes, no processo de produção industrial e de bens e serviços (JONAS,
Gilmar Roberto Zaffari
doaj   +1 more source

Synergistic Sunlight‐Activated Photodynamic and Near‐Infrared‐Induced Mild Photothermal Therapy for Infected Wound Healing Using Functionalized Nano‐Bi2WO6 Composites

open access: yesAdvanced Science, Volume 13, Issue 32, 9 June 2026.
This work proposes a multifunctional Bi2WO6:Yb,Er@CuS@CS nanocomposite that integrates photodynamic therapy (PDT), near‐infrared‐triggered photothermal therapy (PTT), and Cu2+ release for infected wound repair. The nanocomposite demonstrates enhanced antibacterial efficacy via combined PDT, PTT, and Cu2+ release, effective immunomodulatory by mild ...
Yihao Sun   +9 more
wiley   +1 more source

In Vitro Live Cell Imaging Reveals Nuclear Dynamics and Role of the Cytoskeleton During Asymmetric Division of Pollen Mitosis I in Nicotiana Benthamiana

open access: yesCytoskeleton, Volume 83, Issue 6, Page 394-406, June 2026.
ABSTRACT Pollen is a male gametophyte of angiosperms. Following meiosis, the microspore undergoes an asymmetric division called pollen mitosis I (PMI), which produces two cells of different sizes: a large vegetative cell and a small generative cell. Polarized nuclear migration and positioning during PMI are important for successful pollen development ...
Yoko Mizuta   +5 more
wiley   +1 more source

Filogenia de los seres vivos: dominio Archaea [PDF]

open access: yes, 2017
A lo largo de la historia, la clasificación de los seres vivos ha ido variando en función de las diversas aportaciones científicas que se iban proponiendo, y la historia evolutiva de los organismos ha sido durante mucho tiempo algo que no se lograba ...
Garzón Pinto, Nuria
core  

Los ritmos biológicos y la terapéutica

open access: yesRevista de la Facultad de Medicina, 1999
En 1994 se realizó en Bratislava (Eslovaquia) una reunión a la que asistieron con igual entusiasmo estudiantes de estadística, matemáticos, astrónomos, esoteristas, biólogos y médicos de todas las disciplinas; el tema que atrajo a tan variado público no ...
Jaime Peña
doaj  

The Expanding Landscape of Microbiota Medicine: Indications, Therapeutic Modalities, and the Path Towards Integrative Microbiome‐Targeting Healthcare

open access: yesMicrobiota Medicine Research, Volume 1, Issue 2, Page 63-89, June 2026.
ABSTRACT The growing recognition of the microbiome’s role in human health has propelled the emergence of microbiota medicine—a new discipline integrating microbiology, multi‐omics, and clinical science. Advances in sequencing, data integration, and interventions such as fecal microbiota transplantation (FMT) have transitioned the field from ...
Min Dai   +6 more
wiley   +1 more source

Kidney Stone, Nutritional Perceptions and Impact of Tea on Stone Formation

open access: yesPhytochemicals in Food and Medicine, Volume 1, Issue 2, June 2026.
ABSTRACT The significant financial burden that urinary stone disease places on healthcare systems is only anticipated to increase over time. It is becoming more common over the globe. It is an increasing urinary condition that impacts around 12% of the global population, and environmental variables appear to be a key contributor.
Munir Ahmed   +5 more
wiley   +1 more source

Aplicación móvil de realidad aumentada para la enseñanza de la clasificación de los seres vivos a niños de tercer grado

open access: yes, 2015
The Information and Communication Technologies (ICT) have had an important development in recent years with promising results in supporting learning processes in the classroom .
Augusto Solano Villanueva, J. Casas
semanticscholar   +1 more source

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