Results 11 to 20 of about 14,522,800 (305)

Triangle areas in line arrangements [PDF]

open access: yes, 2020
A widely investigated subject in combinatorial geometry, originated from Erd\H{o}s, is the following. Given a point set $P$ of cardinality $n$ in the plane, how can we describe the distribution of the determined distances?
Damásdi, Gábor   +3 more
core   +3 more sources

Analysis of the state of organic soybean production in Serbia [PDF]

open access: yesActa Agriculturae Serbica
Regardless of the plant species, organic cultivation is carried out according to legally prescribed principles, i.e. according to IFOAM standards. The products produced in this way are of high quality, without residues of pesticides and other chemicals ...
Golijan-Pantović Jelena   +3 more
doaj   +1 more source

Recipient area

open access: yesJournal of Cutaneous and Aesthetic Surgery, 2018
Recipient area is the canvas in a hair transplant surgery, where the surgeon can truly display his artistic creativity and deliver an aesthetic masterpiece, after all hair transplantation is as much about art as science. There are four main steps in dealing with the recipient area.
Marwah, Manjot K., Mysore, Venkataram
openaire   +2 more sources

COMPOSITION AND ZOOGEOGRAPHICAL DISTRIBUTION OF MAMMALS OF THE CAUCASUS

open access: yesЮг России: экология, развитие, 2014
. Subject, theme, aim of the work. The Caucasus is a mountainous country with very rich natural environment, which defines a large variety of wildlife in the region, the complexity of its fauna.
A. M. Batchiev
doaj   +1 more source

Areas of Crime in Cities: Case Study of Lithuania

open access: yesISPRS International Journal of Geo-Information, 2023
In all countries, cities and their suburbs are the most densely populated areas. They are also the places visited by the largest number of tourists and one-day visitors, who inevitably run the risk of becoming victims of crime.
Giedrė Beconytė   +2 more
doaj   +1 more source

Rural Areas [PDF]

open access: yes, 2015
This chapter assesses the impacts of climate change on, and the prospects for adaptation in, rural areas. Rural areas include diverse patterns of settlement, infrastructure, and livelihoods, and relate in complex ways with urban areas. The chapter shows that rural areas experience specific vulnerabilities to climate change, both through their ...
Dasgupta, Purnamita   +7 more
openaire   +2 more sources

Urban green spaces in view of balance between social and economic interests

open access: yesJournal of Architecture and Urbanism, 2006
When discussing the priorities and leverage in urban development, we usually use such concepts as „economic potential“, „financial investment“, „a great quantity of constructions1“, etc. However, the final result should in fact strive for human happiness,
Vladas Stauskas
doaj   +1 more source

Area Measure and Rado's Lower Area [PDF]

open access: yesTransactions of the American Mathematical Society, 1971
The theory of Geöcze area for two-dimensional surfaces in threedimensional space had been essentially completed by the mid 1950’s. The only hypothesis needed for all theorems in this case is the finiteness of the area. See [2] for an account of this theory. In the early 1960’s, H.
openaire   +1 more source

Quantitative Evaluation of Brain Echogenicity in Hypoxic-Ischemic Encephalopathy in Term Neonates Compared with Controls

open access: yesUltrasound International Open, 2022
Purpose Neurosonography evaluation of neonatal hypoxic-ischemic encephalopathy (HIE) is mainly qualitative. We aimed to quantitatively compare the echogenicity of several brain regions in patients with ...
Fabrício Guimarães Gonçalves   +3 more
doaj   +1 more source

Instability and Trade in Currency Areas [PDF]

open access: yes, 2006
In a currency area, when a country faces a positive shock inflation goes up, real interest rate decreases and competitiveness deteriorates. We show that the stability of equilibrium depends on the rationality of expectations and budget balance of the ...
Alonso, Alberto   +2 more
core   +3 more sources

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