Results 41 to 50 of about 14,996 (169)

A Survey for Deep Reinforcement Learning Based Network Intrusion Detection

open access: yesApplied AI Letters, Volume 7, Issue 2, June 2026.
This paper surveys deep reinforcement learning (DRL) for network intrusion detection, evaluating model efficiency, minority attack detection, and dataset imbalance. Findings show DRL achieves state‐of‐the‐art results on public datasets, sometimes surpassing traditional deep learning.
Wanrong Yang   +3 more
wiley   +1 more source

Development of the Upper Kyiv urban area of the end of the 10th — the beginning of the 13th centuries

open access: yes, 2010
У статті розглядаються етапи забудови Верхнього Києва у давньоруський час.Статья посвящена вопросам застройки Верхнего Киева конца Х — первой половины ХІІІ в.
Козловський, А.О.   +1 more
core   +2 more sources

The Wonders of Vanilla: Celebrating the 150th Anniversary of Synthetic Vanillin

open access: yesChemFoodChem, Volume 2, Issue 2, June 2026.
The year 2024 marked the 150th anniversary of the first commercial production of vanillin, one of the world's most cherished flavor ingredients. This review traces vanilla's history from Mesoamerica to modern production methods, examines its composition, the discovery of vanillin and Haarmann's early synthesis compared to modern methods, and highlights
Elisabetta Brenna   +2 more
wiley   +1 more source

Characterisation of decorations on Iranian (10th -13th century) lustreware

open access: yes, 2004
It has been recently shown that lustre decoration of Medieval and Renaissance pottery consists of silver and copper nanoparticles, dispersed within the glassy matrix of the ceramic glaze.
Sgamellotti, A.   +9 more
core   +1 more source

The soul of the soil: Unearthing a Nation's eco‐empathy through 1200 years of Persian poetry

open access: yesPeople and Nature, Volume 8, Issue 6, Page 1987-2002, June 2026.
Abstract Cultivating a profound sense of connection with the natural world, conceptualized as eco‐empathy, is increasingly recognized as a vital precursor to effective environmental stewardship. While scientific data frame ecological crises, literary traditions offer a unique archive for tracing the history of this empathetic bond. This study positions
Isa Esfandiarpour‐Boroujeni   +7 more
wiley   +1 more source

Immunoglobulin G Levels in Yemeni Preterm Newborns: Infant Factors Predominate

open access: yesReproductive, Female and Child Health, Volume 5, Issue 2, June 2026.
ABSTRACT Background IgG levels in preterm infants play a crucial role in response to infection and inflammation. Infectious disease burden in the low‐income countries, such as Yemen, exacerbates the problem. The preterm infant's IgG sources are either maternal or fetal immune system.
Antar F. A. M. Al‐Badani   +3 more
wiley   +1 more source

Birds of the Middle Volga River Region in 5th to 18th Centuries AD (based on the materials of archaeological excavations)

open access: yesПоволжская археология, 2013
Summarized research data of bird bone remains remnants from 23 archaeological sites located in the Middle Volga area and referring to the 5th–18th centuries AD are presented in the article.
Askeyev Igor V.   +2 more
doaj   +1 more source

Reliance as Promise

open access: yesAmerican Business Law Journal, Volume 63, Issue 2, Page 105-127, Summer 2026.
Abstract In the face of powerful criticism, the “reliance interest” continues to hold an impactful position in judicial and academic treatment of contract damages. And yet, the theoretical foundation of reliance damages for breach of contract remains unsettled.
Yehuda Adar, Efi Zemach
wiley   +1 more source

Some Findings of the Study of Pre-Mongolian Strata of Bolgar Fortifi ed Settlement on Digs CLXXII and CLXXVI in 2012

open access: yesПоволжская археология, 2016
This article summarizes some preliminary fi ndings of studies in pre-Mongolian layers of Bolgar fortifi ed settlement in 2012, conducted on digs CLXXII and CLXXVI.
Baranov Vyacheslav S.   +1 more
doaj  

Climate Matters—Association Between Ambient Temperature During Pregnancy and Birth Length in Austria Between 1984 and 2014—A Population‐Based Study

open access: yesAmerican Journal of Human Biology, Volume 38, Issue 5, May 2026.
Ambient temperature during pregnancy is associated with birth length. ABSTRACT Objectives The impact of ambient temperature on fetal growth was tested using a data set of 1 208 491 singleton births taking place in Austria between 1984 and 2014. It was hypothesized that higher ambient temperature during pregnancy would be associated with shorter birth ...
Thomas Waldhoer   +2 more
wiley   +1 more source

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