Results 121 to 130 of about 3,920,354 (207)

Penza provincial conference on the study of productive forces in 1926: historical analysis

open access: yesИзвестия высших учебных заведений. Поволжский регион: Гуманитарные науки
Background. The article is devoted to the historical analysis of the Penza Provincial Conference on the Study of Productive Forces, held in 1926. The paper examines the prerequisites for convening the conference, its goals and objectives, as well as the ...
D.A. Panfilov
doaj   +1 more source

Features of the Territorial Distribution, Composition and Structure of Phytocenoses with the Participation of Fraxinus excelsior, Their Resource Qualities, Ecological and Economic Importance (Southeastern Part of the East European Plain). [PDF]

open access: yesLife (Basel), 2022
Larionov MV   +16 more
europepmc   +1 more source

Columbia Region handbook

open access: yes, 1980
Presents a general overview of the Columbia Region, its organization and its people, and some basic information about the region's fish and wildlife and their management.This archived document is maintained by the State Library of Oregon as part of the ...

core  

Analysis of Avian Orthoavulavirus 1 Detected in the Russian Federation between 2017 and 2021. [PDF]

open access: yesVaccines (Basel), 2023
Guseva NA   +11 more
europepmc   +1 more source

Pathogenetic therapy of spinal muscular atrophy in the clinical practice of a pediatrician in Penza region

open access: yes
Background. Orphan diseases are a large group of nosologies that are lifethreatening or steadily progressive conditions that, if left untreated, can cause death or lead to disability. Depending on the age of onset of the first clinical symptoms and the
I.V. Pal'kova   +4 more
core   +1 more source

Prison and police service of court councillor Alexei Sergeevich Yugurtin: Penza period (1876–1906)

open access: yes
Background. The study of Russian police and prison system of the second half of the 19th – the beginning of the 20th centuries implies an appeal to the problem of the "little man".
Sergey V. Shebalkov
core   +1 more source

Modification of Structural and Photocatalytic Properties of Pure and Vanadium-Doped Sol-Gel Zinc Oxide Films by Adding Graphene Oxide Dispersion. [PDF]

open access: yesNanomaterials (Basel)
Pronin IA   +7 more
europepmc   +1 more source

Diversity of trematodes from the amphibian anomaly P hotspot: Role of planorbid snails. [PDF]

open access: yesPLoS One, 2023
Svinin AO   +10 more
europepmc   +1 more source

Primary Dural Diffuse Large B-Cell Lymphoma: A Report of a Rare Case and Review of the Literature. [PDF]

open access: yesCureus
Mowo-Wale AG   +6 more
europepmc   +1 more source

Interventional Radiology for Delayed Post-Pancreatectomy Hemorrhage: A Case Report and Review of the Literature. [PDF]

open access: yesCureus
Patra R   +9 more
europepmc   +1 more source

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