Results 111 to 120 of about 166,462,382 (252)

A 5-Adic Ultrametric Framework for Alignment-Free Phylogenetic Analysis of Hantavirus RNA Sequences

open access: yesMathematics
We develop a non-Archimedean framework for the representation and analysis of genomic sequences based on the arithmetic and geometric structure of the ring of 5-adic integers.
Anselmo Torresblanca-Badillo
doaj   +1 more source

Ethical Precision in Nanoscale Brain Interfacing

open access: yesAdvanced Science, EarlyView.
As brain interfaces approach the nanoscale, precision no longer only measures—it knows, predicts, and potentially reshapes the mind. This work argues that traditional ethics fails under such conditions and proposes a shift toward continuous, operation‐based governance using the recovery–discovery framework to track, constrain, and responsibly steer ...
Guilherme Wood
wiley   +1 more source

Proposed programme and budget estimates for the financial year 1 January-31 December 1951 with the proposed programme and budget estimates for technical assistance for economic development of under-developed countries for the second period

open access: yes, 1950
290 p.This volume contains the proposed programme and budget estimates of the World Health Organization for the financial year 1951, as amended after submission to the fifth session of the Executive Board in January ...
World Health Organization
core  

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

open access: yesAdvanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu   +8 more
wiley   +1 more source

Financial rules and regulations of the Organization of African Unity

open access: yes, 1965
The financial rules and regulations of the Organization of African Unity promulgated by the Council of Ministers govern the financial administration of all the organs of the ...
Organization of African Unity
core  

Early Retinal UCHL1 Dysregulation Coupled With Synaptic Loss Reflects Alzheimer's Disease Severity

open access: yesAdvanced Science, EarlyView.
This study identifies synapse‐enriched deubiquitinase UCHL1 as an early Aβ‐responsive regulator of retinal synaptopathy in Alzheimer's disease. Retinal UCHL1 loss accompanies excitatory synapse degeneration, p75NTR activation, and neuroinflammation, and predicts Braak stage and cognitive decline. Aβ42 fibrils trigger synaptic and UCHL1 depletion before
Altan Rentsendorj   +25 more
wiley   +1 more source

Cognitive “Boy stories”: urban folklore and urban topographies

open access: yesEtnoantropološki Problemi, 2016
The culturally cognitive perception of Belgrade’s topographies is considered through its deployment, symbolic use and narrative foundation.
Bojan Žikić
doaj  

Physics‐Constrained Constitutive Learning of Rate‐Limiting Timescales for Efficient Hydrogen‐Based Direct Reduction for Green Steel Making

open access: yesAdvanced Science, EarlyView.
A conversion‐resolved constitutive framework is developed for the hydrogen‐based direct reduction of iron oxide pellets. Effective reaction and transport timescales are inferred directly from measured trajectories and mapped against operating conditions, pellet architecture, and composition. The analysis reveals how late‐stage transport control emerges
Anurag Bajpai   +3 more
wiley   +1 more source

Consideration of Application for Subventions Submitted by Organization of African Trade Union Unity [PDF]

open access: yes, 1975
Council of Ministers Twenty-Fourth Ordinary Session Addis Ababa- February 1975This report considers the application for subvention from the Organization of African Unity submitted by the organization of African Trade Union Unity for the year 1974/1975 ...
Organization of African Unity
core  

Automated Extraction of Multicomponent Alloy Data Using Large Language Models for Sustainable Design

open access: yesAdvanced Science, EarlyView.
A large language model (LLM) based pipeline is developed to automatically extract a comprehensive and accurate multicomponent alloy database from literature corpus. The extracted dataset is integrated with sustainability indicators to identify potential alloys that outperform existing industrial benchmark materials in terms of both performance and ...
Aravindan Kamatchi Sundaram   +4 more
wiley   +1 more source

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