37 research outputs found
ΠΠΊΠΎΠ»ΠΎΠ³ΠΈΡ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊΠΈ: ΠΎΡ ΠΠ°ΡΠΊΠΎΠΌΠΏΡΠΎΡΠ° Π΄ΠΎ Π½Π°ΡΠΈΡ Π΄Π½Π΅ΠΉ (Π² Π‘Π°Π½ΠΊΡ-ΠΠ΅ΡΠ΅ΡΠ±ΡΡΠ³Π΅ ΠΏΡΠΎΡΠ΅Π» VI ΠΡΠ΅ΡΠΎΡΡΠΈΠΉΡΠΊΠΈΠΉ ΡΠΎΡΡΠΌ ΠΏΡΠ±Π»ΠΈΡΠ½ΡΡ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊ)
The article is devoted to the 6th All-Russian Forum of Public Libraries, held on 17β18 November, 2017 in St.Β Petersburg, which became the main event of library discourse at the Saint-Petersburg International Cultural Forum. It was organized by the National Library of Russia and the Russian Library Association. To the organization of the Forum contributed the St.Β Petersburg Committee for Culture, the Central City Public Library named after V.V.Β Mayakovsky, A.Β Pushkin Central City Childrenβs Library and the centralized library systems of Kronstadt and Nevsky districts, provided their facilities for holding the round tables.There are considered the problems of transformation of public libraries in the twentieth century, and features of the present stage of development of libraries on the basis of new information technologies and social norms, which are the main issues that invited a lively discussion among the Forum participants. There are presented differences in the approaches to modernization and optimization of public libraries of Moscow and St.-Petersburg, the experience of attracting sponsorship for renovation of libraries. There is revealed the contribution of the Soviet period in the formation of the library system of the country and the difficulty of adapting to the economic policy of the new time. The main causes of reducing availability of library services, primarily in rural areas, are discussed. The conclusion is made on the inconsistency of state library policy, as evidenced by the absence of the concept of the development of librarianship for the future, and by the approval of the network normative standards, which may result in closing of up to 30% of the libraries in different regions of the country.Π‘ΡΠ°ΡΡΡ ΠΏΠΎΡΠ²ΡΡΠ΅Π½Π° VI ΠΡΠ΅ΡΠΎΡΡΠΈΠΉΡΠΊΠΎΠΌΡ ΡΠΎΡΡΠΌΡ ΠΏΡΠ±Π»ΠΈΡΠ½ΡΡ
Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊ, ΡΠΎΡΡΠΎΡΠ²ΡΠ΅ΠΌΡΡΡ 17β18Β Π½ΠΎΡΠ±ΡΡ 2017 Π³. Π² Π‘Π°Π½ΠΊΡ-ΠΠ΅ΡΠ΅ΡΠ±ΡΡΠ³Π΅, ΠΊΠΎΡΠΎΡΡΠΉ ΡΡΠ°Π» ΠΎΡΠ½ΠΎΠ²Π½ΡΠΌ ΠΌΠ΅ΡΠΎΠΏΡΠΈΡΡΠΈΠ΅ΠΌ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΡΠ½ΠΎΠΉ ΡΠ΅ΠΌΠ°ΡΠΈΠΊΠΈ VI Π‘Π°Π½ΠΊΡ-ΠΠ΅ΡΠ΅ΡΠ±ΡΡΠ³ΡΠΊΠΎΠ³ΠΎ ΠΌΠ΅ΠΆΠ΄ΡΠ½Π°ΡΠΎΠ΄Π½ΠΎΠ³ΠΎ ΠΊΡΠ»ΡΡΡΡΠ½ΠΎΠ³ΠΎ ΡΠΎΡΡΠΌΠ°. ΠΡΠ³Π°Π½ΠΈΠ·Π°ΡΠΎΡΠ°ΠΌΠΈ Π²ΡΡΡΡΠΏΠΈΠ»ΠΈ Π ΠΎΡΡΠΈΠΉΡΠΊΠ°Ρ Π½Π°ΡΠΈΠΎΠ½Π°Π»ΡΠ½Π°Ρ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊΠ° ΠΈ Π ΠΎΡΡΠΈΠΉΡΠΊΠ°Ρ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΡΠ½Π°Ρ Π°ΡΡΠΎΡΠΈΠ°ΡΠΈΡ. Π‘Π²ΠΎΠΉ Π²ΠΊΠ»Π°Π΄ Π² ΠΎΡΠ³Π°Π½ΠΈΠ·Π°ΡΠΈΡ Π€ΠΎΡΡΠΌΠ° Π²Π½Π΅ΡΠ»ΠΈ ΠΠΎΠΌΠΈΡΠ΅Ρ ΠΏΠΎ ΠΊΡΠ»ΡΡΡΡΠ΅ Π‘Π°Π½ΠΊΡ-ΠΠ΅ΡΠ΅ΡΠ±ΡΡΠ³Π°, Π¦Π΅Π½ΡΡΠ°Π»ΡΠ½Π°Ρ Π³ΠΎΡΠΎΠ΄ΡΠΊΠ°Ρ ΠΏΡΠ±Π»ΠΈΡΠ½Π°Ρ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊΠ° ΠΈΠΌ.Β Π.Π.Β ΠΠ°ΡΠΊΠΎΠ²ΡΠΊΠΎΠ³ΠΎ, Π¦Π΅Π½ΡΡΠ°Π»ΡΠ½Π°Ρ Π³ΠΎΡΠΎΠ΄ΡΠΊΠ°Ρ Π΄Π΅ΡΡΠΊΠ°Ρ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊΠ° ΠΈΠΌ. Π.Π‘. ΠΡΡΠΊΠΈΠ½Π° ΠΈ ΡΠ΅Π½ΡΡΠ°Π»ΠΈΠ·ΠΎΠ²Π°Π½Π½ΡΠ΅ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΡΠ½ΡΠ΅ ΡΠΈΡΡΠ΅ΠΌΡ ΠΡΠΎΠ½ΡΡΠ°Π΄ΡΡΠΊΠΎΠ³ΠΎ ΠΈ ΠΠ΅Π²ΡΠΊΠΎΠ³ΠΎ ΡΠ°ΠΉΠΎΠ½ΠΎΠ², ΠΊΠΎΡΠΎΡΡΠ΅ ΠΏΡΠ΅Π΄ΠΎΡΡΠ°Π²ΠΈΠ»ΠΈ ΠΏΠ»ΠΎΡΠ°Π΄ΠΊΠΈ Π΄Π»Ρ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½ΠΈΡ ΠΊΡΡΠ³Π»ΡΡ
ΡΡΠΎΠ»ΠΎΠ².Π Π°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°ΡΡΡΡ ΠΏΡΠΎΠ±Π»Π΅ΠΌΡ ΡΡΠ°Π½ΡΡΠΎΡΠΌΠ°ΡΠΈΠΈ ΠΎΠ±ΡΠ΅Π΄ΠΎΡΡΡΠΏΠ½ΡΡ
Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊ Π² Π₯Π₯ Π². ΠΈ ΠΎΡΠΎΠ±Π΅Π½Π½ΠΎΡΡΠΈ ΡΠΎΠ²ΡΠ΅ΠΌΠ΅Π½Π½ΠΎΠ³ΠΎ ΡΡΠ°ΠΏΠ° ΡΠ°Π·Π²ΠΈΡΠΈΡ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊ Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ Π½ΠΎΠ²ΡΡ
ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΡ
ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ ΠΈ ΡΠΎΡΠΈΠ°Π»ΡΠ½ΡΡ
Π½ΠΎΡΠΌΠ°ΡΠΈΠ²ΠΎΠ², ΠΊΠΎΡΠΎΡΡΠ΅ ΡΡΠ°Π»ΠΈ Π³Π»Π°Π²Π½ΡΠΌΠΈ Π²ΠΎΠΏΡΠΎΡΠ°ΠΌΠΈ, Π²ΡΠ·Π²Π°Π²ΡΠΈΠΌΠΈ ΠΆΠΈΠ²ΡΡ Π΄ΠΈΡΠΊΡΡΡΠΈΡ ΡΡΠ΅Π΄ΠΈ ΡΡΠ°ΡΡΠ½ΠΈΠΊΠΎΠ² Π€ΠΎΡΡΠΌΠ°. ΠΠΎΠΊΠ°Π·Π°Π½Ρ ΡΠ°Π·Π»ΠΈΡΠΈΡ Π² ΠΏΠΎΠ΄Ρ
ΠΎΠ΄Π°Ρ
ΠΊ ΠΌΠΎΠ΄Π΅ΡΠ½ΠΈΠ·Π°ΡΠΈΠΈ ΠΈ ΠΎΠΏΡΠΈΠΌΠΈΠ·Π°ΡΠΈΠΈ ΠΎΠ±ΡΠ΅Π΄ΠΎΡΡΡΠΏΠ½ΡΡ
Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊ ΠΠΎΡΠΊΠ²Ρ ΠΈ Π‘Π°Π½ΠΊΡ-ΠΠ΅ΡΠ΅ΡΠ±ΡΡΠ³Π°, ΠΎΠΏΡΡ ΠΏΡΠΈΠ²Π»Π΅ΡΠ΅Π½ΠΈΡ ΡΠΏΠΎΠ½ΡΠΎΡΡΠΊΠΈΡ
ΡΡΠ΅Π΄ΡΡΠ² Π½Π° ΡΠ΅Π½ΠΎΠ²Π°ΡΠΈΡ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊ. Π Π°ΡΠΊΡΡΠ²Π°Π΅ΡΡΡ Π²ΠΊΠ»Π°Π΄ ΡΠΎΠ²Π΅ΡΡΠΊΠΎΠ³ΠΎ ΠΏΠ΅ΡΠΈΠΎΠ΄Π° Π² ΡΠΎΡΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΡΠ½ΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ ΡΡΡΠ°Π½Ρ ΠΈ ΡΠ»ΠΎΠΆΠ½ΠΎΡΡΠΈ Π°Π΄Π°ΠΏΡΠ°ΡΠΈΠΈ ΠΊ ΡΠΊΠΎΠ½ΠΎΠΌΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΏΠΎΠ»ΠΈΡΠΈΠΊΠ΅ Π½ΠΎΠ²ΠΎΠ³ΠΎ Π²ΡΠ΅ΠΌΠ΅Π½ΠΈ. ΠΠ±ΡΡΠΆΠ΄Π°ΡΡΡΡ ΠΎΡΠ½ΠΎΠ²Π½ΡΠ΅ ΠΏΡΠΈΡΠΈΠ½Ρ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ Π΄ΠΎΡΡΡΠΏΠ½ΠΎΡΡΠΈ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΡΠ½ΡΡ
ΡΡΠ»ΡΠ³, ΠΏΡΠ΅ΠΆΠ΄Π΅ Π²ΡΠ΅Π³ΠΎ, Π½Π° ΡΠ΅Π»Π΅. ΠΠ΅Π»Π°Π΅ΡΡΡ Π²ΡΠ²ΠΎΠ΄ ΠΎ ΠΏΡΠΎΡΠΈΠ²ΠΎΡΠ΅ΡΠΈΠ²ΠΎΡΡΠΈ Π³ΠΎΡΡΠ΄Π°ΡΡΡΠ²Π΅Π½Π½ΠΎΠΉ Π±ΠΈΠ±-Π»ΠΈΠΎΡΠ΅ΡΠ½ΠΎΠΉ ΠΏΠΎΠ»ΠΈΡΠΈΠΊΠΈ, ΠΎ ΡΠ΅ΠΌ ΡΠ²ΠΈΠ΄Π΅ΡΠ΅Π»ΡΡΡΠ²ΡΠ΅Ρ ΠΎΡΡΡΡΡΡΠ²ΠΈΠ΅ ΠΊΠΎΠ½ΡΠ΅ΠΏΡΠΈΠΈ ΡΠ°Π·Π²ΠΈΡΠΈΡ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΡΠ½ΠΎΠ³ΠΎ Π΄Π΅Π»Π° Π½Π° ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Ρ, ΡΡΠ²Π΅ΡΠΆΠ΄Π΅Π½ΠΈΠ΅ ΡΠ΅ΡΠ΅Π²ΡΡ
Π½ΠΎΡΠΌΠ°ΡΠΈΠ²ΠΎΠ², ΠΊΠΎΡΠΎΡΡΠ΅ ΠΌΠΎΠ³ΡΡ ΠΏΡΠΈΠ²Π΅ΡΡΠΈ ΠΊ Π·Π°ΠΊΡΡΡΠΈΡ Π΄ΠΎ 30% Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊ Π² ΠΎΡΠ΄Π΅Π»ΡΠ½ΡΡ
ΡΠ΅Π³ΠΈΠΎΠ½Π°Ρ
ΡΡΡΠ°Π½Ρ
ΠΡ ΠΠΎΠ΄Π° Π»ΠΈΡΠ΅ΡΠ°ΡΡΡΡ - ΠΊ ΡΠΈΡΠ°ΡΡΠ΅ΠΉ ΡΡΡΠ°Π½Π΅: Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΡΠ½Π°Ρ ΠΎΠ±ΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎΡΡΡ Π½Π° IV Π‘Π°Π½ΠΊΡ-ΠΠ΅ΡΠ΅ΡΠ±ΡΡΠ³ΡΠΊΠΎΠΌ ΠΌΠ΅ΠΆΠ΄ΡΠ½Π°ΡΠΎΠ΄Π½ΠΎΠΌ ΠΊΡΠ»ΡΡΡΡΠ½ΠΎΠΌ ΡΠΎΡΡΠΌΠ΅
The article is devoted to the main themes and presentations of the participants of the All-Russian Scientific Practical Conference βLibraries and Readingβ, which became the key event of the 5th All-Russian Forum of the Public Libraries (15-17 December, 2015, St. Petersburg). The Forum discussed projects of the βYear of Cultureβ and the βYear of Literatureβ developed in the public libraries of Russia, problems of βoptimizationβ of library networks, trends of the modern stage of development of municipal libraries. There is published the final document (appeal) to the government authorities and to the library community of Russia.Π‘ΡΠ°ΡΡΡ ΠΏΠΎΡΠ²ΡΡΠ΅Π½Π° ΠΎΡΠ½ΠΎΠ²Π½ΡΠΌ ΡΠ΅ΠΌΠ°ΠΌ ΠΈ Π²ΡΡΡΡΠΏΠ»Π΅Π½ΠΈΡΠΌ ΡΡΠ°ΡΡΠ½ΠΈΠΊΠΎΠ² ΠΡΠ΅ΡΠΎΡΡΠΈΠΉΡΠΊΠΎΠΉ Π½Π°ΡΡΠ½ΠΎ-ΠΏΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΊΠΎΠ½ΡΠ΅ΡΠ΅Π½ΡΠΈΠΈ Β«ΠΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊΠ° ΠΈ ΡΡΠ΅Π½ΠΈΠ΅Β», ΡΡΠ°Π²ΡΠ΅ΠΉ ΠΊΠ»ΡΡΠ΅Π²ΡΠΌ ΠΌΠ΅ΡΠΎΠΏΡΠΈΡΡΠΈΠ΅ΠΌ V ΠΡΠ΅ΡΠΎΡΡΠΈΠΉΡΠΊΠΎΠ³ΠΎ ΡΠΎΡΡΠΌΠ° ΠΏΡΠ±Π»ΠΈΡΠ½ΡΡ
Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊ (15-17 Π΄Π΅ΠΊΠ°Π±ΡΡ 2015 Π³., Π‘Π°Π½ΠΊΡ-ΠΠ΅ΡΠ΅ΡΠ±ΡΡΠ³). ΠΠ° Π€ΠΎΡΡΠΌΠ΅ ΠΎΠ±ΡΡΠΆΠ΄Π°Π»ΠΈΡΡ ΠΏΡΠΎΠ΅ΠΊΡΡ Β«ΠΠΎΠ΄Π° ΠΊΡΠ»ΡΡΡΡΡΒ» ΠΈ Β«ΠΠΎΠ΄Π° Π»ΠΈΡΠ΅ΡΠ°ΡΡΡΡΒ» Π² Π΄Π΅ΡΡΠ΅Π»ΡΠ½ΠΎΡΡΠΈ ΠΏΡΠ±Π»ΠΈΡΠ½ΡΡ
Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊ Π ΠΎΡΡΠΈΠΈ, Π²ΠΎΠΏΡΠΎΡΡ Β«ΠΎΠΏΡΠΈΠΌΠΈΠ·Π°ΡΠΈΠΈΒ» Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΡΠ½ΠΎΠΉ ΡΠ΅ΡΠΈ, ΡΠ΅Π½Π΄Π΅Π½ΡΠΈΠΈ ΡΠΎΠ²ΡΠ΅ΠΌΠ΅Π½Π½ΠΎΠ³ΠΎ ΡΡΠ°ΠΏΠ° ΡΠ°Π·Π²ΠΈΡΠΈΡ ΠΌΡΠ½ΠΈΡΠΈΠΏΠ°Π»ΡΠ½ΡΡ
Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΠΊ. ΠΡΠ±Π»ΠΈΠΊΡΠ΅ΡΡΡ ΠΈΡΠΎΠ³ΠΎΠ²ΡΠΉ Π΄ΠΎΠΊΡΠΌΠ΅Π½Ρ (ΠΎΠ±ΡΠ°ΡΠ΅Π½ΠΈΠ΅) ΠΊ ΠΎΡΠ³Π°Π½Π°ΠΌ Π²Π»Π°ΡΡΠΈ ΠΈ Π±ΠΈΠ±Π»ΠΈΠΎΡΠ΅ΡΠ½ΠΎΠΌΡ ΡΠΎΠΎΠ±ΡΠ΅ΡΡΠ²Ρ Π ΠΎΡΡΠΈΠΈ
Simple Model for the Variation of Superfluid Density with Zn Concentration in YBCO
We describe a simple model for calculating the zero-temperature superfluid
density of Zn-doped YBa_2Cu_3O_{7-\delta} as a function of the fraction x of
in-plane Cu atoms which are replaced by Zn. The basis of the calculation is a
``Swiss cheese'' picture of a single CuO_2 layer, in which a substitutional Zn
impurity creates a normal region of area around it as
originally suggested by Nachumi et al. Here is the zero-temperature
in-plane coherence length at x = 0. We use this picture to calculate the
variation of the in-plane superfluid density with x at temperature T = 0, using
both a numerical approach and an analytical approximation. For ,
if we use the value = 18.3 angstrom, we find that the in-plane
superfluid decreases with increasing x and vanishes near in the
analytical approximation, and near in the numerical approach.
is quite sensitive to , whose value is not widely agreed upon.
The model also predicts a peak in the real part of the conductivity,
Re, at concentrations , and low frequencies,
and a variation of critical current density with x of the form near percolation, where is the in-plane
superfluid density.Comment: 19 pages including 6 figures, submitted to Physica
Aneutronic pB-Reaction in Magnetized Inertial Confined Plasma of Laser-Accelerated Particles
A brief review on studies aimed at initiating a neutronless nuclear reaction between protons and boron nuclei is presented. The least energy-cost of a currently known approach to ignition of pB reaction is proposed using a petawatt laser for producing a magnetized plasma of laser-accelerated ions and electrons as well as using a terawatt laser for inertial confinement of such a plasma
On infrared pseudogap in cuprate and pnictide high-temperature superconductors
We investigate infrared manifestations of the pseudogap in the prototypical
cuprate and pnictide superconductors: YBa2Cu3Oy and BaFe2As2 (Ba122) systems.
We find remarkable similarities between the spectroscopic features attributable
to the pseudogap in these two classes of superconductors. The hallmarks of the
pseudogap state in both systems include a weak absorption feature at about 500
cm-1 followed by a featureless continuum between 500 and 1500 cm-1 in the
conductivity data and a significant suppression in the scattering rate below
700 - 900 cm-1. The latter result allows us to identify the energy scale
associated with the pseudogap . We find that in the Ba122-based
materials the superconductivity-induced changes of the infrared spectra occur
in the frequency region below 100 - 200 cm-1, which is much lower than the
energy scale of the pseudogap. We performed theoretical analysis of the
scattering rate data of the two compounds using the same model which accounts
for the effects of the pseudogap and electron-boson coupling. We find that the
scattering rate suppression in Ba122-based compounds below is
solely due to the pseudogap formation whereas the impact of the electron-boson
coupling effects is limited to lower frequencies. The magnetic resonance modes
used as inputs in our modeling are found to evolve with the development of the
pseudogap, suggesting an intimate correlation between the pseudogap and
magnetism
Phase transition in bulk single crystals and thin films of VO2 by nanoscale infrared spectroscopy and imaging
We have systematically studied a variety of vanadium dioxide (VO2) crystalline forms, including bulk single crystals and oriented thin films, using infrared (IR) near-field spectroscopic imaging techniques. By measuring the IR spectroscopic responses of electrons and phonons in VO2 with sub-grain-size spatial resolution (βΌ20nm), we show that epitaxial strain in VO2 thin films not only triggers spontaneous local phase separations, but also leads to intermediate electronic and lattice states that are intrinsically different from those found in bulk. Generalized rules of strain- and symmetry-dependent mesoscopic phase inhomogeneity are also discussed. These results set the stage for a comprehensive understanding of complex energy landscapes that may not be readily determined by macroscopic approaches
Crowdsourcing Fungal Biodiversity : Revision of Inaturalist Observations in Northwestern Siberia
The paper presents the first analysis of crowdsourcing data of all observations of fungi (including lichens) and myxomycetes in Northwestern Siberia uploaded to iNaturalist.org to date (24.02.2022). The Introduction presents an analysis of fungal diversity crowdsourcing globally, in Russia, and in the region of interest. Materials and methods describe the protocol of uploading data to iNaturalist.org, the structure of the crowdsourcing community. initiative to revise the accumulated data. procedures of data analysis, and compilation of a dataset of revised crowdsourced data. The Results present the analysis of accumulated data by several parameters: temporal, geographical and taxonomical scope, observation and identification efforts, identifiability of various taxa, species novelty and Red Data Book categories and the protection status of registered observations. The Discussion provides data on usability of crowdsourcing data for biodiversity research and conservation of fungi, including pros and contras. The Electronic Supplements to the paper include an annotated checklist of observations of protected species with information on Red Data Book categories and the protection status, and an annotated checklist of regional records of new taxa. The paper is supplemented with a dataset of about 15 000 revised and annotated records available through Global Biodiversity Information Facility (GBIF). The tradition of crowdsourcing is rooted in mycological societies around the world, including Russia. In Northwestern Siberia, a regional mycological club was established in 2018, encouraging its members to contribute observations of fungi on iNaturalist.org. A total of about 15 000 observations of fungi and myxomycetes were uploaded so far, by about 200 observers, from three administrative regions (Yamalo-Nenetsky Autonomous Okrug, Khanty-Mansi Autonomous Okrug, and Tyumen Region). The geographical coverage of crowdsourcing observations remains low. However. the observation activity has increased in the last four years. The goal of this study consisted of a collaborative effort of professional mycologists invited to help with the identification of these observations and analysis of the accumulated data. As a result, all observations were reviewed by at least one expert. About half of all the observations have been identified reliably to the species level and received Research Grade status. Of those, 90 species (195 records) represented records of taxa new to their respective regions: 876 records of 53 species of protected species provide important data for conservation programmes. The other half of the observations consists of records still under-identified for various reasons: poor quality photographs, complex taxa (impossible to identify without microscopic or molecular study). or lack of experts in a particular taxonomic group. The Discussion section summarises the pros and cons of the use of crowdsourcing for the study and conservation of regional fungal diversity, and summarises the dispute on this subject among mycologists. Further research initiatives involving crowdsourcing data must focus on an increase in the quality of observations and strive to introduce the habit of collecting voucher specimens among the community of amateurs. The timely feedback from experts is also important to provide quality and the increase of personal involvement.Peer reviewe