Results 111 to 120 of about 117,171 (306)

Studies of the floral biology and reproductive system of Brassica napus L.(Cruciferae)

open access: yesBrazilian Archives of Biology and Technology, 2000
Studies of the floral biology of canola were accomplished with the objective of enlarging the system and reproductive strategies knowledge of its CTC-4 cultivar in Dourados, Centerwest, Brazil.
Rosilda Mara Mussury   +1 more
doaj   +1 more source

TSO1 functions in cell division during Arabidopsis flower development [PDF]

open access: yes, 1997
We describe an Arabidopsis mutant, tso1, which develops callus-like tissues in place of floral organs. The tso1 floral meristem lacks properly organized three cell layers, and the nuclei of these cells are irregular in size and shape.
Liu, Zhongchi   +2 more
core  

Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li   +4 more
wiley   +1 more source

Biologia floral de Virola surinamensis (Rol.) Warb. (Myristicaceae) Virola surinamensis (Rol.) Warb. (Myristicaceae) floral biology

open access: yesRevista Árvore, 2007
Neste artigo são apresentadas informações sobre a biologia floral de Virola surinamensis (Rol.) Warb. (Myristicaceae), espécie florestal dióica de relevante importância econômica na região amazônica. O estudo foi realizado em uma área de várzea próximo à
Mario Augusto Gonçalves Jardim   +1 more
doaj   +1 more source

Dual‐Functional Ingestible Passive Capsules for High‐Throughput Intestinal Sampling with Sealed Containment and Targeted Drug Delivery

open access: yesAdvanced Robotics Research, EarlyView.
To address challenges in high‐throughput intestinal sampling with sealed containment and target drug delivery, we developed a dual‐functional ingestible passive capsule with a dual‐triggered control system based on pH‐response and mechanical actuation.
Libing Huang   +9 more
wiley   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Contribución al conocimiento de la biología floral del género lavándula l. II. Lavandula stoechas l. Subsp. Stoechas [PDF]

open access: yes, 1987
Several aspects of the floral biology of Lavandula stoechas L. subsp. stoechas are studied: pollen germinability, stigmatic receptivity, nectar production, floral longevity, dymanics of floral appearance on the inflorescences as well as fruit and seed ...
Devesa Alcaraz, Juan Antonio   +1 more
core   +1 more source

Multiomics Analyses Reveal an Essential Role of Tryptophan in Treatment of csDMARDs in Rheumatoid Arthritis

open access: yesAdvanced Science, EarlyView.
Rheumatoid arthritis is a disease characterized by joint inflammation. Approximately 50% of patients show insufficient response to traditional synthetic disease‐modifying antirheumatic drugs. This study aims to elucidate differential molecular profiles of the mechanisms underlying drug responses through multi‐omics strategy.
Congcong Jian   +26 more
wiley   +1 more source

Polinização de Lantana fucata Lindley (Verbenaceae) por Parides ascanius Cramer (Lepidoptera: Papilionidae) na Restinga de Grumari, Rio de Janeiro, RJ

open access: yesEntomoBrasilis, 2011
Este estudo teve como objetivo investigar a dinâmica da polinização de Lantana fucata Lindley por Parides ascanius Cramer na restinga da Área de Proteção Ambiental de Grumari, localizada na região oeste do município do Rio de Janeiro.
Fábio Castro Verçoza   +1 more
doaj  

Home - About - Disclaimer - Privacy