Results 151 to 160 of about 9,041,067 (305)

Closing the Empirical Loop: Autonomous AI Agents Conduct End‐to‐end Research With Human Participants

Advanced Science, EarlyView.
A multi‐agent AI system autonomously executes the complete scientific workflow, from hypothesis to manuscript, across three psychological studies involving 288 participants. The system designs experiments, collects real world data, develops analysis pipelines, and writes manuscripts with theoretical rigor comparable to experienced researchers.
Gabrielle Wehr, Reuben Rideaux, Amaya J. Fox, David R. Lightfoot, Jason Tangen, Jason B. Mattingley, Shane E. Ehrhardt   +6 more
wiley   +1 more source

Space‐Time Metasurface Antenna Enabled High‐Dimensional Electromagnetic Modulation for Intrinsic Physical Layer Security

Advanced Science, EarlyView.
The concept of high‐dimensional EM modulation using the STMA for physical layer secure communication is illustrated in figure. The STMA consists of a series of programmable unit cells, with 1‐bit reconfigurable phase states (0/π). The STMA is excited by a monochromatic continuous wave (CW) at frequency fc and controlled by a field‐programmable gate ...
Xinyu Fang, Yiqing Sun, Chenfeng Yang, Siran Wang, Zheng Xing Wang, Kaixu Wang, Geng‐Bo Wu   +6 more
wiley   +1 more source

The Forms and Syntax of Verbs in the Early Modern English and Late Modern English Periods

The Forms and Syntax of Verbs in the Early Modern English and Late Modern English Periods
内容の要約
openaire   +1 more source

Coupled nickel and molybdenum isotopes quantify the evolution of the ocean system since the Late Cretaceous. [PDF]

Sci Adv
Sun M, Archer C, Scholz F, Sweere T, Vance D.   +4 more
europepmc   +1 more source

Probing Electrocatalyst Design for Product Selectivity in CO2 Reduction

Advanced Science, EarlyView.
Selective CO2 electroreduction is controlled by catalyst structure, dynamic surface reconstruction, adsorbate interactions, and reaction microenvironment. This review summarizes Cu‐ and non‐Cu‐based catalysts, single‐atom and molecular systems, degradation pathways, and operando/computational strategies for steering CO2RR toward hydrocarbons ...
Suvodeep Sen, Bapan Biswas, Apinya Ngoipala, Julia Wiktor, Ujjwal Pal, Shalini Singh   +5 more
wiley   +1 more source

Population genomics, demography, and circum-Baltic connectivity of Early Medieval southwestern Finland. [PDF]

Genome Biol
O'Sullivan RJ, Nordfors U, Saari NJ, Majander K, Taavitsainen JP, Salo K, Rohrlach AB, Salmela E, Lamnidis TC, Traverso L, Krause J, Peltola S, Onkamo P.   +12 more
europepmc   +1 more source

Continuous Evolution System Based on Toxin–Antitoxin System Combined with Base Deaminase Accelerates the In Vivo Modification of Target Proteins

Advanced Science, EarlyView.
The promoted Escherichia coli‐assisted continuous evolution (PEACE) system operates through a stringent three step genetic circuit: target gene mutation via a deaminase–T7 RNA polymerase (T7 RNAP) fusion, coupling variant function to antitoxin expression, and growth based selection of surviving cells.
Xinyu Zhang, Zhanzhi Liu, Ying Xu, Mingjing Sun, Guangzhen Zhou, Deming Rao, Xiaoqian Chen, Sheng Wang, Zhigang Li, Yan Huang, Jing Wu   +10 more
wiley   +1 more source

Reconstruction and Comparative Analysis of a Large Late Pleistocene Modern Human Femur From Wajak, Indonesia. [PDF]

Am J Biol Anthropol
Ruff CB, Sylvester AD, Pop E, Storm P, Noerwidi S, Joordens JC.   +5 more
europepmc   +1 more source

Toward High‐Resolution Polymeric Neural Interfaces: A Practical Guide for Electron Beam Lithography

Advanced Science, EarlyView.
Electron beam lithography (EBL) enables sub‐micron patterning of polymer‐based neural implants, overcoming the resolution limits of optical lithography. By addressing challenges such as charging, non‐planarity, and substrate heating, it supports higher channel density, improved miniaturization, and better long‐term tissue integration.
Hanna Karlsson‐Fernberg, Maria Asplund
wiley   +1 more source

Modern Russian historiography of students of the Late Imperial and Early Soviet periods

Vestnik Tomskogo gosudarstvennogo universiteta
This work is the result of studying the modern historiography of the "transitional" era: the Late Imperial (after the adoption of the new University Charter in 1884) and Early Soviet (1920s, the time of experiments with higher education) periods. The turn of the 20th century became a time of destruction of outdated structures in the economy, society ...
openaire   +1 more source