Results 71 to 80 of about 18,952 (164)

Optimal Seismic Design of Multiple Isolation Systems and Viscous Dampers in Vertically Irregular Frame Buildings

open access: yesEarthquake Engineering &Structural Dynamics, Volume 55, Issue 1, Page 150-168, January 2026.
ABSTRACT This paper presents a gradient‐based optimization framework for the preliminary seismic design of alternative isolation systems and fluid viscous dampers in vertically irregular 2D shear frames. The proposed method simultaneously optimizes the number, locations, and properties of isolation layers together with viscous damper coefficients ...
Ghazal Alwilly, Oren Lavan
wiley   +1 more source

Environmental Impacts of Agri‐Photovoltaics Systems on Local Ecosystems

open access: yesFood and Energy Security, Volume 15, Issue 1, January/February 2026.
ABSTRACT Agri‐photovoltaic (Agri‐PV) systems integrate agricultural production with solar energy generation on the same land, offering a promising response to the dual global challenges of food security and renewable energy expansion under increasing land constraints.
M. M. Mundu   +4 more
wiley   +1 more source

The color of transformation: Investigations into heat treatment of Natufian artifacts from Hayonim Terrace (Israel) [PDF]

open access: yes, 2016
In the Natufian lithic component at Hayonim, both in the cave and the terrace, numerous artifacts of pink/red color may be recognized. Cherts with similar appearance are not present in the geological environment surrounding the site in Northern Israel ...
Delage, C, Sunseri, JU
core   +1 more source

Life at the Edge (of the Sahara): Evolutionary History of Two Understudied Genera of African Gerbils

open access: yesJournal of Biogeography, Volume 53, Issue 1, January 2026.
ABSTRACT Aim Understanding the distribution and genetic structure of African mammals is key to reconstructing the continent's evolutionary history. While some parts of the continent (e.g., lowlands, mountain forests or savannah biomes) are now relatively well‐studied, arid regions remain underexplored despite offering unique insights into adaptation to
Barbora Pavlíčková   +4 more
wiley   +1 more source

Hydrostatic Pressures in Lymphatic Networks of the Mouse

open access: yesMicrocirculation, Volume 33, Issue 1, January 2026.
ABSTRACT Objective Current research on the lymphatic system makes nearly exclusive use of mouse models because that species is highly amenable to genetic manipulation. However, the lack of information about intraluminal hydrostatic pressures in mouse lymphatic networks limits the ability of investigators, for both in vivo and ex vivo studies, to ...
Michael J. Davis
wiley   +1 more source

Selected Abstracts of the 2nd Congress of joint European Neonatal Societies (jENS 2017); Venice (Italy); October 31-November 4, 2017; Session "Neurology and Follow-up"

open access: yesJournal of Pediatric and Neonatal Individualized Medicine, 2017
Selected Abstracts of the 2nd Congress of joint European Neonatal Societies (jENS 2017); Venice (Italy); October 31-November 4, 2017 58th ESPR Annual Meeting, 7th International Congress of UENPS, 3rd International Congress of EFCNI ORGANIZING ...
--- Various Authors
doaj   +1 more source

Comparing the performance of cluster random sampling and integrated threshold mapping for targeting trachoma control, using computer simulation. [PDF]

open access: yes, 2013
BACKGROUND: Implementation of trachoma control strategies requires reliable district-level estimates of trachomatous inflammation-follicular (TF), generally collected using the recommended gold-standard cluster randomized surveys (CRS).
Brooker, Simon J   +4 more
core   +3 more sources

Automated Coronal Hole Detection using Local Intensity Thresholding Techniques

open access: yes, 2009
We identify coronal holes using a histogram-based intensity thresholding technique and compare their properties to fast solar wind streams at three different points in the heliosphere.
A. Kavanagh   +47 more
core   +1 more source

BDGS: A Scalable Big Data Generator Suite in Big Data Benchmarking

open access: yes, 2014
Data generation is a key issue in big data benchmarking that aims to generate application-specific data sets to meet the 4V requirements of big data. Specifically, big data generators need to generate scalable data (Volume) of different types (Variety ...
C Luo   +7 more
core   +1 more source

Expressions of Cardinal Directions in Nilotic and in Ubangian Languages [PDF]

open access: yes, 2007
In the Nilotic and Ubangian languages expressions for cardinal directions have been created on the basis of a wide range of conceptual sources: primarily cosmological, geographical and atmospheric concepts.
Mietzner, Angelika, Pasch, Helma
core  

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