Results 51 to 60 of about 16,316 (226)

The Rosmarinus Bioactive Compound Carnosic Acid Is a Novel PPAR Antagonist That Inhibits the Browning of White Adipocytes

open access: yesCells, 2020
Thermogenic brown and brite adipocytes convert chemical energy from nutrients into heat. Therapeutics that regulate brown adipocyte recruitment and activity represent interesting strategies to control fat mass such as in obesity or cachexia.
Cécilia Colson   +6 more
doaj   +1 more source

An Expertise Transfer Framework For Autonomous Surgical Assistance

open access: yesAdvanced Science, EarlyView.
This study introduces an expertise transfer framework for procedure‐spanning autonomous surgical assistance. By emulating expert logic through hierarchical perception, attention modeling, and knowledge graph‐based decision‐making, the system provides near‐expert surgical view assistance.
Yuan Gao   +12 more
wiley   +1 more source

A Compact Resistively Loaded Metamaterial Absorber for 2.4 GHz RF Energy Harvesting With Impedance‐Matched Rectifier Analysis

open access: yesAdvanced Electronic Materials, EarlyView.
A compact resistively loaded metamaterial absorber captures RF energy at 2.4 GHz and directs most of the accepted power to modeled loads. The resonant response is confirmed experimentally for the fabricated absorber, while an impedance‐matched rectifier is evaluated through simulation. The stage‐wise results distinguish absorber, rectifier, and cascade
Md. Murad Kabir Nipun, Md. Jahedul Islam
wiley   +1 more source

IBV Codon Usage.

open access: yes, 2013
*IBV codon usage was derived from 785 coding sequences (286941 codons).
Kirsten Bentley (426888)   +2 more
core   +1 more source

NR2F2 is required in the embryonic testis for fetal Leydig cell development

open access: yeseLife
Male genital development in XY mammalian fetuses is triggered by the action of hormones, including testosterone, secreted by the developing testes. Defects in this process are a cause for differences in sex development (DSD), one of the most common ...
Aitana Perea-Gomez   +5 more
doaj   +1 more source

LLM‐Based Multimodal Robotic Endoscope Control Framework for Enhancing Human–Robot Interaction in Minimally Invasive Surgery

open access: yesAdvanced Intelligent Systems, EarlyView.
An large language model‐powered multimodal framework is developed for robotic endoscope control. It integrates speech recognition and real‐time instrument tracking, achieving 89.47% command accuracy with ~1s latency for natural human–robot interaction in minimally invasive surgery.
Yisen Huang   +7 more
wiley   +1 more source

Presence of Subgenomic mRNAs in Virions of Coronavirus IBV

open access: yesVirology, 1993
The presence of subgenomic mRNAs in virions of IBV was examined by probing Northern blots of RNA extracted from virions using as a probe a cDNA of the 3'-terminal nucleocapsid protein (N) gene. This detects all five mRNAs because of the 3'-coterminal, nested-set arrangement of coronavirus mRNAs.
Zhao, X., Shaw, K., Cavanagh, D.
openaire   +2 more sources

Coronary Artery Formation Is Driven by Localized Expression of R-spondin3

open access: yesCell Reports, 2017
Coronary arteries are essential to support the heart with oxygen, and coronary heart disease is one of the leading causes of death worldwide. The coronary arteries form at highly stereotyped locations and are derived from the primitive vascular plexus of
Fabio Da Silva   +7 more
doaj   +1 more source

Leveraging Reverse Engineering for CSCM Practices: Demystifying the Roles of Compositional Capability and Cooperative Orientation Under Humane Orientation and Competition Intensity

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Circular supply chain management (CSCM) practices are seen as a solution for addressing society's many significant environmental challenges. Although existing studies recognise the importance of reverse engineering in combating poverty, there is limited knowledge about its effectiveness in shaping CSCM practices to address climate change and ...
Yaw Agyabeng‐Mensah   +2 more
wiley   +1 more source

Characterization of IBV-Timer.

open access: yes, 2016
A) Analysis of protein expression by Western blot: MDCK cells were mock infected or infected (MOI 3) with WT or Timer-expressing IBVs. At 24 hpi, cell extracts were prepared and analyzed for NS1 and NP expression levels using specific antibodies.
Luis Martínez-Sobrido (192286)   +4 more
core   +1 more source

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