Results 71 to 80 of about 1,397,584 (286)
Gravitational waves in the circular restricted three body problem
Classical and Quantum GravityAbstract The prospect of unprecedented high-quality data of gravitational waves in the upcoming decades demands a theoretical effort to optimally study and analyze the signals that next generation detectors will provide. Here we study the gravitational wave emission and related dynamics during the inspiralling phase of the Circular ...
Mikel Martin Barandiaran +2 more
openaire +5 more sources
FEBS Letters, EarlyView.Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav +2 more
wiley +1 more source
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
Fracture and Structural Integrity, 2019 A complete set of eigensolutions is constructed for different variants of circular conical bodies: homogeneous cone with one lateral surface (solid cone), homogeneous cone with two lateral surfaces (hollow cone) and composite cone for different variants ...
Tatyana Korepanova +2 more
doaj +3 more sources
Metastatic niche shaped by host factors influences disseminated cancer cell fate
FEBS Letters, EarlyView.Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward +2 more
wiley +1 more source
Circular on Submission of Annual Submission of Consolidated Performance Appraisal Report [PDF]
he Pub!ic Service Commission is mandated under Article 234 (2) (e) of the Constitution to cm:urc tha1. the Public Servi:;e is efficient and effective and shall, pursuant to Lhe Public Service Commision Act 2017 (62), issue guidelines on performance ...
The Public Service Commission
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Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Circular on Economic Utilization and Efficient Delivery of Telephone Services in the Public Service
, 2010 Your attention is drawn to Circular No. OP/CAB/15/SA (2) of 26th August 2003 which provided guidelines on the above subject. The current circular provides for officers in Job Group "N" and above, and leaves out some officers performing key functions in ...
Executive Office of the President
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Molecular Oncology, EarlyView.RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner +14 more
wiley +1 more source
Circular on Deployments, Secondments, Leave of Absence and Transfers in The Public Service [PDF]
Reference is made to the self-explanatory Circular Ref. PSC/ADM/13(60) dated 20th.February 2025 on the above subject (copy attached). In the above referenced Circular, the Public Service Commission (PSC) notes that there have been irregular deployments,
The National Treasury and Economic Planning
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