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Author publications

A. Ungur

13 linked publication records · 1 Decembrie 1918 University

Author: A. Ungurclear all
Showing 1-13 of 13 records
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25th International Multidisciplinary Scientific GeoConference Proceedings SGEM2025, Energy and Clean Technologies, Vol25, Issue 4.1
Publication

INFLUENCE OF CARROT POMACE ON THE RHEOLOGICAL PROPERTIES OF DURUM WHEAT FLOUR DOUGH

(STEF92 Technology, 2025-08-15, Marian-Ilie Luca, Madalina Ungureanu-Iuga, Silvia Mironeasa)

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Carrot pomace is considered a promising by-product due to its health-benefit nutrients such as fibers, vitamins, polyphenols, carotenoids, and minerals. Incorporating pasta with healthy ingredients such as carrot pomace could be a good idea to enhance its nutritional value. The aim of this study was to investigate the effect of carrot pomace on durum wheat flour dough rheological properties. In this study, carrot pomace from four varieties was used. Carrot pomace was incorporated at levels varying from 0 to 12%. D...

Recycling2025
25th International Multidisciplinary Scientific GeoConference Proceedings SGEM2025, Energy and Clean Technologies, Vol25, Issue 4.1
Publication

RECYCLING BREWER-S SPENT YEAST BETA-GLUCAN TO MANUFACTURE WHEAT PASTA IN OPTIMAL CONDITIONS

(STEF92 Technology, 2025-08-15, Madalina Ungureanu-Iuga, Ionuţ Avrămia)

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Brewer-s spent yeast is a valuable by-product of the food industry that can be used for the extraction of bioactive compounds like beta-glucan. This paper aimed at establishing the optimal addition level of beta-glucan extracted from brewer spent yeast in pasta made of wheat flour with different protein content. For this purpose, dough texture, pasta nutritional composition, cooking behavior, pasta firmness and color were evaluated. The increase of beta-glucan level resulted in a proportional decrease of cooked pa...

Recycling2025
25th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2025, Nano, Bio, Green, and Space Technologies for a Sustainable Future, Vol25, Issue 6.1
Publication

SUSTAINABILITY-DRIVEN EMBODIED CARBON ASSESSMENT USING A BIM METHODOLOGY: A CASE STUDY

(STEF92 Technology, 2025-08-15, Bogdan Chelaru, Gabriela Ungureanu, Catalin Onusu, Adrian Alexandru Şerbănoiu)

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The construction industry plays a critical role in global carbon emissions, contributing significantly to climate change. Embodied carbon, which encompasses all greenhouse gas (GHG) emissions associated with the extraction, production, transportation, and construction of materials, has become a critical focus in sustainable design. Building Information Modeling (BIM), with tools such as Autodesk Revit, Autodesk Forma, One Click LCA and Tully, among others, offers opportunities to streamline embodied carbon analysi...

Green Design and Sustainable Architecture2025
25th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2025, Nano, Bio, Green, and Space Technologies for a Sustainable Future, Vol25, Issue 6.1
Publication

SUSTAINABLE URBAN DEVELOPMENT: A COMPARATIVE ANALYSIS BETWEEN ROMANIAN STANDARDS AND INTERNATIONAL BREEAM AND LEED CERTIFICATIONS

(STEF92 Technology, 2025-08-15, Gabriela Ungureanu, Bogdan Chelaru, Irina Volf)

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Urban development and the construction industry have experienced in the last century massive development worldwide, and in Romania the last two decades have been marked by a considerable advance of construction projects growth. But sustainable urban development must be regulated by norms and standardization systems that lead to harmonious progress. In 1990, the first certification system for building sustainability, BREEAM, appeared in Great Britain and it is applied on a large scale mainly in Europe. The second c...

Green Design and Sustainable Architecture2025
24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Nano, Bio, Green and Space: Technologies for Sustainable Future, Vol 24, Issue 6.2
Publication

THE MANAGEMENT OF SYSTEMATIC CADASTRE WORKS IN ROMANIA FOR SUSTAINABLE DEVELOPMENT

(STEF92 Technology, 2024-12-15, A. Ungur)

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Experiences made until present time have demonstrated that shaping sustainable cities is hardly possible without a comprehensive understanding of the changing natural environment and without monitoring the impact of human activities by integrating both virtual representations of real estate and natural environments. It is without doubt that cadastre has an important role in shaping sustainable cities. Cadastral systems should be developed for different jurisdictions in order to solve important land management prob...

Green Design and Sustainable Architecture2024
SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 23rd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2023, Nano, Bio, Green and Space: Technologies for a Sustainable Future, Vol. 23, Issue 6.2
Publication

EFFECT OF EXTRUSION PARAMETERS ON THE EXTRUDED PRODUCTS FEATURES

(STEF92 Technology, 2023-12-15, Ionica Coțovanu, Silvia Mironeasa, Madalina Ungureanu-Iuga, Costel Mironeasa)

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The extrusion process is recognized as the most versatile processing technology, and it can be used to produce food with higher nutritional, functional, and sensory qualities. The extrusion process involves forcing a mixture of ingredients through a small die under controlled conditions of temperature, pressure, and shear. This review highlights the main effects of the process parameters (feed rate, feed moisture, screw speed, barrel temperature, raw material characteristics, etc.) and system parameters (specific ...

Advances in Biotechnology2023
SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 22nd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2022, Nano, Bio, Green and Space - Technologies For a Sustainable Future, VOL 22, ISSUE 6.2
Publication

GREEN REAL ESTATE FOR SUSTAINABLE CITIES

(STEF92 Technology, 2022-12-27, A. Ungur, Ildiko Tulbure)

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In the last time there is an open dialog among scientists, economists, engineers, politicians, as well as city councils and municipalities, about future plans for urban development by considering green real estate for shaping sustainable cities. Applying the concept of sustainable development concretely means to develop and apply local strategies, not only in technology, and economy, but also in environmental and social fields, by considering sustainability requirements. In this regard it is obvious that mindset c...

Green Design and Sustainable Architecture2022
SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 22nd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2022, Informatics, Geoinformatics and Remote Sensing
Publication

THE VERIFICATION, VALIDATION AND CORRECTION OF SURFACE TOPOLOGICAL ERRORS FOR WORKS SPECIFIC TO LAW 165/2013

(STEF92 Technology, 2022-11-15, A. Ungur, Maria Alexandra Barb)

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The purpose of law 165/2013 is the identification and inventory on topographic maps of all lands owned by the public or private domain of the state and the identification of lands that constitute the available reserve of the local land commission to complete the restitution process in nature or equivalent of the real estate abusively taken over during communism. This paper aims to present the steps in verification, validation, and correction of surface topological errors for works specific to law 165/2013 using Ar...

Informatics2022
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021 Nano Bio Green and Space Technologies for Sustainable Future
Publication

CHEMICAL CHARACTERIZATION OF WHEAT-GERMINATED LEGUMES COMPOSITE FLOURS

(STEF92 Technology, 2021-12-20, Georgiana Gabriela Codină, Mădălina Ungureanu‐Iuga, Silviu Stroe, Silvia Mironeasa)

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Legumes are nutritious ingredients that can be used in bakery industry. However, in order to minimize their antinutrients contents and unpleasant flavor, germination can be applied. The aim of the present paper was to investigate the proximate composition and minerals profiles of composite flours made of refined wheat flour and germinated legumes (beans, lentil, soybean, chickpea and lupine) in different levels. The results showed an increase of protein and ash contents as the addition level was higher, while a re...

Advances in Biotechnology2021
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Informatics, Geoinformatics and Remote Sensing
Publication

THE INTRODUCTION OF SYSTEMATIC CADASTRE IN ROMANIA. CASE STUDY: THE TERRITORIAL ADMINISTRATIVE UNIT BATA, ARAD COUNTY

(STEF92 Technology, 2018-06-20, A. Ungur)

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At this moment, in Romania it is desired the introduction of the general cadastre and with it, the completion of specialized cadastres. The cadastral works are carried out in order to provide realistic and complete real estate data to the interested persons, at all times, and is finalizing with the registration in the Land book. The realization of general/systematic cadastre is the exclusive attribute of the Romanian State, through the National Agency for Cadastre and Land Registration (NACLR). The objective of sy...

Informatics2018
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Informatics, Geoinformatics and Remote Sensing
Publication

TOPOGRAPHICAL SURVEY PERFORMED FOR THE ECOLOGIZATION OF ZLATNA MINE, ALBA COUNTY

(STEF92 Technology, 2018-06-20, A. Ungur)

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At the time of commencement of the documentation and investigation activity on the problem of critical statuses of the Zlatna mine, the subject, respectively the studied area presented an accelerated dynamic as regards the degradation of the environmental components. Information gathered from the technical and environmental documentation prepared in previous years and a site visit revealed an extremely precarious state of the Zlatna mine, in terms of safety. Against the background of the phenomenon, with broad soc...

Geodesy and Mine Surveying2018
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Ecology, Economics, Education and Legislation
Publication

METAL ACCUMULATION IN SALVIA OFFICINALIS GROWN IN CONTAMINATED SOIL FROM A WASTE MINING DUMP

(STEF92 Technology, 2017-06-20, Cristina Dinu, Gabriela-Geanina Vasile, Eleonora - Mihaela Ungureanu, Lidia Kim, Liliana Valeria Cruceru)

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The aim of this study was to investigate the process of accumulation of some toxic metals in Salvia Officinalis cultivated in-situ and also in controlled laboratory experiment. In situ experiment was located in a highly polluted area, situated in the proximity of abandoned gold mine and a waste dump. In the study were collected and analyzed four different samples of Salvia Officinalis, grown on polluted soil situated in different geographic directions around a waste dump. The analytical investigation indicated tha...

Ecology and Environmental Protection2017
Showing 1-13 of 13 records
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