Results 21 to 30 of about 328 (105)

Archaeological and Geological Research for the Reconstruction of Settlement and Habitation Models along Hadzhiyska River and the Southern Slopes of Eminska Mountain, Bulgaria [PDF]

open access: yes, 2021
The main objective of this paper is to present the fieldwork results ofarchaeological and geological investigations in the area of Hadjiyska river and the southern slopesof Eminska Stara Planina in Bulgaria. The area of interest is home to a large number
Dimitrova, Irena   +3 more
core   +2 more sources

Spontaneous coronary artery dissection (scad) [PDF]

open access: yes, 2014
Spontaneous coronary artery dissection is rare disease, occurring most often in young women. Clinical manifestation is acute coronary syndrome (ACS). Patogenetic of the disease is not known.
Groch, Ladislav   +2 more
core   +2 more sources

ПРИСТÐП ДО БЕЗБЕДÐРВОДРЗРПИЕЊЕ ВО СЕВЕРОИСТОЧÐИОТ РЕГИОРÐРРЕПУБЛИКРМÐКЕДОÐИЈÐ- РЕТРОСПЕКТИВÐÐ ÐÐÐЛИЗР[PDF]

open access: yes, 2017
СeвероиÑточниот Регион на Република Македонија, Ñо површина од 2310 км2, го Ñочинуваат опш- тините Куманово, Старо Ðагоричино, Кратово, Ранковце,
КочубовÑки, Михаил   +2 more
core   +1 more source

Two-Stage Therapy in a Patient with Aortic Dissection Type II [PDF]

open access: yes, 2015
Дисекациите на десцендентната торакална аорта все още представляват предизвикателство както пред хирурзите, така и пред интервенционалните радиолози.Трудният оперативен достъп, високата интра и следоперативна смъртност са причините, които налагат търсене
Bachvarov, Chavdar   +3 more
core   +2 more sources

Production and technological characteristics of some new pepper genotyps [PDF]

open access: yes, 2009
Sih new pepper varieties (L-1, L-5, DP-3/1, DP-3/20, KS-11 and KR-6) were comparatively tested with three generally used genotypes in production of Republic of Macedonia (Shorokshari, Calvil White and Kurtovska Kapija).
Georgievski, Milan   +2 more
core  

Local wastewater treatment plants and their role in the circular economy [PDF]

open access: yes, 2023
The realization that we are highly dependent on the increasingly limited water resources and the opportunity offered by the circular economy for the reversibility of this important resource become a matter of personal and societal growth.
Tokushev, Daniel
core   +1 more source

Управление на природоползването – методология и ефективност [PDF]

open access: yes, 2012
Economic methods for environmental management allow entrepreneurs to provide freedom in conservation activities in accordance with their profit. These methods are aimed at improving the environment in accordance with the requirements of society. Economic
Маринова, Надя
core  

Risk and protective factors for tooth decay in mixed dentition of children with nephrotic syndrome [PDF]

open access: yes, 2020
When in norm saliva ensures the maintenance of the dynamic balance, homeostasis, and protects the hard and soft tissues in oral cavity. The purpose of the study is to investigate the influence of risk and protective factors on tooth decay in mixed ...
Angelova, Sirma
core   +2 more sources

Качество на кромид лук в зависимост от торенето

open access: yesПочвознание, агрохимия и екология, 2016
Върху алувиално-ливадна почва е изследвано последействието от органично, минерално и органо-минерално торене върху някои от показателите за качество при кромид лук.
Иванка Митова   +2 more
doaj  

Sources of groundwater pollution in Bulgarian Black Sea coast [PDF]

open access: yes, 2018
Groundwater is an essential part of the country's water resources. They are related to surface water and form a single hydrodynamic and hydrochemical system.
Gartsiyanova, Kristina
core   +1 more source

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