Results 51 to 60 of about 6,045 (297)

Information Transmission Strategies for Self‐Organized Robotic Aggregation

open access: yesAdvanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng   +5 more
wiley   +1 more source

High Humidity Exacerbates Psoriasiform Skin Disease Relapse by Increasing Tissue‐Resident Memory T Cells via Altering Skin Microbiota

open access: yesAdvanced Science, EarlyView.
We demonstrated that high humidity worsened psoriasis relapse in murine psoriasiform skin inflammation by increasing skin‐resident memory CD8+ cells via upregulating IL‐15Rα on keratinocytes. The increases in IL‐15Rα and memory CD8+ cells were attributed to S. nepalensis and its metabolite ADMA in skin exposed to high humidity.
Chun‐Ling Liang   +10 more
wiley   +1 more source

TRMT6‐Mediated m1A Modification of CDK9 mRNA Is a Dual‐Pronged Pathogenic Driver for HBV‐Related Hepatocellular Carcinoma

open access: yesAdvanced Science, EarlyView.
TRMT6‐mediated m1A modification in CDK9 mRNA enhances its mRNA stability and translation efficiency, thereby increasing the protein levels of CDK9. Upregulated CDK9 promotes the progression of HCC by elevating the levels of oncogenic factors including p‐STAT3, MCL1, and BCL‐2. On the other hand, CDK9 phosphorylates TARDBP at Ser254 to activate HBV core
Rui Zhang   +12 more
wiley   +1 more source

A Microbial Lipid‐ATP Synthase Axis Fuels NK Cell Antitumor Activity

open access: yesAdvanced Science, EarlyView.
This study focuses on the mechanism by which gut microbiota‐derived outer membrane vesicles (OMVs) regulate NK cell antitumor activity. B. intestinalis is identified to decrease extra‐intestinal tumor growth via its OMVs enriched in sphingosine (SP).
Kaiyuan Yu   +16 more
wiley   +1 more source

Mapping the “Supply–Demand–Flow” of Ecosystem Services for Ecosystem Management in China

open access: yesAdvanced Science, EarlyView.
This study develops a “supply–demand–flow” framework clarifies how ecosystem services move between regions by distinguishing potential and actual supply and demand. Using integrated biophysical–socioeconomic modeling, nine services in China were mapped.
Yikun Zhang   +3 more
wiley   +1 more source

Estilos cognitivos en Colombia : resultados en cinco regiones culturales colombianas

open access: yes, 1999
1 documentoEl libro corresponde a la segunda entrega del proyecto de investigación "Regiones cognitivas en Colombia". En términos generales, la investigación intenta aproximarse a las diversas formas de racionalidad de los individuos y grupos culturales ...
Hederich Martínez, Christian   +1 more
core  

La Entomofagia en México. Algunos aspectos culturales [PDF]

open access: yes, 2009
En este trabajo se abordan aspectos culturales del consumo de insectos con fines alimenticios en México y el mundo; particularmente se analiza la entomofagia en la época prehispánica y nuestros días, así como las causas por las cuales ha disminuido el ...
VIESCA GONZALEZ, FELIPE CARLOS; 237533   +3 more
core   +1 more source

Targeting Endogenous Lipophagy: A Novel Strategy to Enhance MSC Osteogenesis and Mineralization for Senile Osteoporosis Therapy

open access: yesAdvanced Science, EarlyView.
Schematic representation of the role of lipophagy in bone mesenchymal stem cells(MSCs). In healthy MSCs, functional lipophagy efficiently degrades lipid droplets to support oxidative phosphorylation and cellular energy production, thereby facilitating osteogenic differentiation and matrix mineralization.
Chaoqiang Chen   +8 more
wiley   +1 more source

School Museums in the State of Oaxaca

open access: yesAnales de Antropología, 2010
Este artículo intenta dar una perspectiva de los pequeños museos localizados en las escuelas primarias y que se basan en el plan escolar de estudios. Particularnente nos referimos al Estado de Oaxaca, a aquellas regiones donde la gente no tiene fácil ...
Robin Etherington
doaj   +1 more source

Storia e identità culturale in una regione di confine: il Trentino-Alto Adige/Sudtirol

open access: yesScienza & Politica, 2006
Storia e identità culturale in una regione di confine: il Trentino-Alto Adige ...
openaire   +3 more sources

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