Results 51 to 60 of about 506,769 (334)

¿Libertad contra igualdad?

open access: yesRevista Mexicana de Ciencias Políticas y Sociales, 2021
Recordando el bicentenario de la primera nación que se comprometió con el principio de la independencia, los Estados Unidos, el sociólogo estadounidense Zbigniew Brzezinski hace referencia a los que parecen ahora proyectos encontrados de esa nación y los
Leopoldo Zea
doaj   +1 more source

GbWAKL20 Phosphorylates GbNFYB8 to Modulate Verticillium Wilt Resistance in Cotton

open access: yesAdvanced Science, EarlyView.
Wall‐associated receptor‐like kinases (WAKLs) play pivotal roles in extracellular–intracellular signal transduction. Upon sensing Verticillium dahliae infestation at the plasma membrane, GbWAKL20 accumulates and transmits signals to the nucleus via endoplasmic reticulum‐mediated Golgi vesicle transport.
Guilin Wang   +7 more
wiley   +1 more source

Zearalenone Induces Apoptosis and Cytoprotective Autophagy in Chicken Granulosa Cells by PI3K-AKT-mTOR and MAPK Signaling Pathways

open access: yesToxins, 2021
Zearalenone (ZEA) is a nonsteroidal estrogenic mycotoxin found in several food commodities worldwide. ZEA causes reproductive disorders, genotoxicity, and testicular toxicity in animals.
Yifeng Zhu   +8 more
doaj   +1 more source

Evaluation of maize and hemp cultivars as bioenergy crop [PDF]

open access: yes, 2010
We are cultivating annual and perennial crops as monoculture and as mixed culture to investigate plant biomass use for production of renewable energy sources in northern latitudes. We have grown different hemp (Cannabis sativa L.) and bioenergy maize (
Kenedy, Epie   +3 more
core  

From Natural Discovery to AI‐Guided Design: A Curated Collection of Compact Enhancers for Crop Engineering

open access: yesAdvanced Science, EarlyView.
ABSTRACT Precise transgene‐free gene upregulation remains a challenge in crop biotechnology, as conventional enhancers often exceed CRISPR‐mediated knock‐in size constraints and face regulatory hurdles. Here we establish a foundational cross‐species resource of compact transcriptional enhancers developed via STEM‐seq, a high‐throughput screening ...
Qi Yao   +14 more
wiley   +1 more source

BeeRootBot: A Bioinspired Robotic Probe Exhibiting Apical Growth through In Situ Soil Binding

open access: yesAdvanced Intelligent Systems, EarlyView.
This study introduces a novel method for consolidating subterranean exploration pathways in plant‐inspired robots by binding in‐situ soil with beeswax, a biobased material. This simultaneous advancement and wall‐lining process reduces penetration resistance, enhances exploration efficiency, enables communication and resource sharing, and promotes ...
Sachin Sachin   +4 more
wiley   +1 more source

Recognizing science fiction

open access: yesLanguage and Semiotic Studies, 2022
Whereas science fiction has no identity, no necessary conditions, no essence, and no timeless and universal attributes, we should not be able to recognize it. We do. Something must allow it.
Miller Zea
doaj   +1 more source

A survey of sequences of KT-HAK-KUP transporters in green algae and basal land plants [PDF]

open access: yes, 2018
In this data article, information is provided on sequences of KT-HAK-KUP transporters from green algae and basal land plants. A data set is offered containing sequences corresponding to the chlorophyte algae Chlamydomonas eustigma, Gonium pectorale and ...
Moriconi, Jorge Ignacio   +2 more
core   +1 more source

Antibiotic Sensitivity of Vibrio spp. and Shewanella algae Isolated From Brood and Egg of Mud Crab Hatchery

open access: yesAnimal Research and One Health, EarlyView.
Vibrio alginolyticus NBRC 15630, Vibrio parahaemolyticus ATCC 17802, Shewanella algae DW01, and Shewanella algae ATCC 51192 bacterial strains were found in the Mud crab brood and egg samples. All isolates were found to be sensitive to cefotaxime, chloramphenicol, gentamicin, and nitrofurantoin antibiotics.
Abul Farah Md. Hasanuzzaman   +3 more
wiley   +1 more source

Viajando por Usme: un recorrido que nos invita a conocer sus antepasados, su presente y su futuro

open access: yesCambios y Permanencias, 2018
Talk about Usme, is to invite to know and admire a region that holds a number stories and experiences from their social, cultural and their ancestral traditions interwoven in imaginary and real ways.Shared stories bring us closer to the spiritual and ...
Carolina Fonseca Calderón   +1 more
doaj  

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