Results 1 to 10 of about 64,539 (206)

Laboratory Evaluation of a Novel Insecticide, Isocycloseram, Against the Common Bed Bug (Cimex lectularius L.) (Hemiptera: Cimicidae) [PDF]

open access: yesInsects
Isocycloseram is a novel insecticide belonging to the class of isoxazoline (IRAC MoA Group 30) that exhibits excellent efficacy and selectivity against invertebrate pests.
Xiaodan Pan, Souvic Sarker, Changlu Wang
doaj   +2 more sources

Results of Archaeological Rescue Excavations at the Site of the Former German Forced Labour Camp KL Jawischowitz, Oświęcim District

open access: yesActa Universitatis Lodziensis: Folia Archaeologica, 2022
The paper presents the results of rescue archaeological excavations carried out at the site of the former German forced labour camp KL Jawischowitz, a sub-camp of KL Auschwitz-Birkenau. It discusses the historical material related to individual phases of
Wojciech Tabaszewski   +1 more
doaj   +1 more source

Experimental study of cooling tower performance using ceramic tile packing [PDF]

open access: yesProcessing and Application of Ceramics, 2013
Deterioration of the packing material is a major problem in cooling towers. In this experimental study ceramic tiles were used as a packing material. The packing material is a long life burnt clay, which is normally used as a roofing material.
Ramkumar Ramkrishnan, Ragupathy Arumugam
doaj   +1 more source

Assessment of the changes of spirometric parameters and factors associated in tiles and ceramic factory workers of Semnan city (Iran)

open access: yesEgyptian Journal of Chest Disease and Tuberculosis, 2020
Introduction The present study aimed to evaluate the changes of spirometric parameters and factors associated in tiles and ceramic factory workers of Semnan city (Iran).
Daryoush Pahlevan   +5 more
doaj   +1 more source

REMOTE SENSING ANALYTICAL GEOSPATIAL OPERATIONS DIRECTLY IN THE WEB BROWSER [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
Current map viewers that run on modern web browsers are mainly requesting images generated on the fly in the server side and transferred in pictorial format that they can display (PNG or JPEG).
J. Masó, A. Zabala, I. Serral, X. Pons
doaj   +1 more source

Análise do conforto térmico em galpões avícolas com diferentes sistemas de acondicionamento Thermal comfort analysis in poultry houses with different acclimatization systems

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2003
A base deste trabalho foi a análise da influência da tipologia e das condições de conforto térmico ambiental em sete sistemas de acondicionamento de aviários de frangos de corte, localizados na mesorregião do Agreste paraibano.
Dermeval A. Furtado   +2 more
doaj   +1 more source

Quasicrystal Tilings in Three Dimensions and Their Empires

open access: yesCrystals, 2018
The projection method for constructing quasiperiodic tilings from a higher dimensional lattice provides a useful context for computing a quasicrystal’s vertex configurations, frequencies, and empires (forced tiles).
Dugan Hammock, Fang Fang, Klee Irwin
doaj   +1 more source

Finitely forcible graphons with an almost arbitrary structure [PDF]

open access: yes, 2020
Graphons are analytic objects representing convergent sequences of large graphs. A graphon is said to be finitely forcible if it is determined by finitely many subgraph densities, i.e., if the asymptotic structure of graphs represented by such a graphon ...
Kral, Daniel   +3 more
core   +2 more sources

Methods for Calculating Empires in Quasicrystals

open access: yesCrystals, 2017
This paper reviews the empire problem for quasiperiodic tilings and the existing methods for generating the empires of the vertex configurations in quasicrystals, while introducing a new and more efficient method based on the cut-and-project technique ...
Fang Fang, Dugan Hammock, Klee Irwin
doaj   +1 more source

Non-Local Game of Life in 2D Quasicrystals

open access: yesCrystals, 2018
On a two-dimensional quasicrystal, a Penrose tiling, we simulate for the first time a game of life dynamics governed by non-local rules. Quasicrystals have inherently non-local order since any local patch, the emperor, forces the existence of a large ...
Fang Fang   +3 more
doaj   +1 more source

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