Acta et Commentationes Exact and Natural Sciences

Current Issue

Vol 13 No 1 (2022)
Published November 2, 2022
Acta et Commentationes Exact and Natural Sciences
Acta et Commentationes Exact and Natural Sciences

The Acta et Commentationes scientific journal, the Exact and Natural Sciences series is a periodical publication, whose purpose is to reflect and develop the modern scientific phenomenon in the field of Exact and Natural Sciences (Mathematics,  Chemistry and Biology); dissemination of the results of the scientific performance researches (fundamental and applicative) in the fields of profile; publicizing new technologies in order to implement them; addressing and elucidating the scientific investigative problems specific to the journal profiles.

The journal is included in the Register of Scientific Journals of the Republic of Moldova in category B and can be accessed at https://ibn.idsi.md/ro/vizualizare_revista/418. The e-mail address of the magazine is aec@ust.md

Full Issue
AeC 1(13) pdf
Gheorghe Novac
7-21
Processes and technologies applicable to the exploitation of non-wood forest products in the Republic of Moldova
https://doi.org/10.36120/2587-3644.v13i1.7-21
pdf
Elena Gherasim, Dumitru Erhan, Viorica Coadă, Ana Țîganaș
22-30
Determination of the degree of helminth infestation of the ecaudate amphibians (the Anura: Ranidae, Bufonidae) depending on the biotic factors in conditions of the Republic of Moldova
https://doi.org/10.36120/2587-3644.v13i1.22-30
pdf
Natalia Rotari, Elena Coșcodan, Diana Chișca
31-39
Actual applications of infrared spectrophotometry in determining the quality of daily products
https://doi.org/10.36120/2587-3644.v13i1.31-39
pdf
Oleg Chihai, Victoria Nistreanu, Alina Larion, Ștefan Rusu, Nina Tălămbuță, Maria Zamornea, Galina Melnic, Oxana Kolodrevski
40-48
Structure of helminth fauna in Apodemus uralensis (Pallas, 1771) from natural and anthropized ecosystems of the Republic of Moldova
https://doi.org/10.36120/2587-3644.v13i1.40-48
pdf
Tudor Cozari
49-58
The influence of environmental factors on caudate amphibians at the national, regional and european level: synthetic eco-evolutionary analysis
https://doi.org/10.36120/2587-3644.v13i1.49-58
pdf
Diana Koshkodan, Lora Moshanu-Shupac
59-63
The specificities of the thinking process in adolescents. Clip thinking
https://doi.org/10.36120/2587-3644.v13i1.59-63
pdf
Diana-Roxana Tofănescu, Carmen Gache
64-81
Aspects on the bird fauna's diversity in the sector Golăiești - Cotul Bran (Iași county, Romania)
https://doi.org/10.36120/2587-3644.v13i1.64-81
pdf
Viorica Trifăuțan, Olga Cataraga, Viorica Coadă
82-99
The main sources of pollution of Valea Morilor lake which caused the asphygation of fish
https://doi.org/10.36120/2587-3644.v13i1.82-99
pdf
Ghenadie Chiriac, Sergiu Codreanu
100-109
Synthesis and study of coordinating agents for the synthesis of new coordination compounds
https://doi.org/10.36120/2587-3644.v13i1.100-109
pdf
Alina Trofim, Anastasia Verdeș
110-115
Use of natural pigments obtained from cyanobacteria and algae
https://doi.org/10.36120/2587-3644.v13i1.110-115
pdf
Eugeniu Ciobanu
116-121
Structure of edaphic algoflora on agricultural land cultivated with vineyards and orchards in the southern districts of the Republic of Moldova
https://doi.org/10.36120/2587-3644.v13i1.116-121
pdf
Ion Arsene, Eduard Coropceanu, Viorica Purcel
122-132
DFT study of condensation mechanisms of 4-pyridinecarboxaldehyde with o-, m-, p-aminobenzoic acids
https://doi.org/10.36120/2587-3644.v13i1.122-132
pdf
Lora Moshanu-Shupac, Nina Liogchii
133-137
Pavel Pulbere - promoter of Biology teaching in the Republic of Moldova
https://doi.org/10.36120/2587-3644.v13i1.133-137
pdf
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