bluuebunny/crossref_metadata_2025 huggingface dataset:
SETTING THE TASK OF HETEROGENEOUS GROUP INTERACTION OF ROBOTS IN SOLVING SMART GARDEN TASKS
Authors:   V.A. Trapeznikov Institute of Control Sciences of Russian Academy of Sciences, Moscow, Russian Federation, Meshcheryakov R.V. , Shirokov A.S.
Published: November 2024

The article considers the problem of heterogeneous group interaction of various robotic air and ground-based complexes. It proposes a conceptual model of the distribution of tasks between functionally different robotic complexes, and an appropriate mathematical formulation of the problem with the final functional according to the efficiency criterion, which boils down to the search for options that meet functional criteria. The presented final decision on the structure and functions of the grouping of robotic complexes takes into account the cost function of the entire life cycle of smart garden processing. The paper emphasizes the importance of automation and intellectualization during processing a smart garden, harvesting and reducing the time to perform technological operations, which are devoted to the research of advanced domestic. It discusses the primary data to determine the number and functionality of robotic complexes for solving the complex task of developing a smart garden. The paper highlights the computational experiments and collects typical scenarios for the use of air-based robotic complexes and ground-based robots of various functionality: transporters, collectors, handlers and others. Further research will be aimed at developing specific algorithmic solutions for specific samples of robotic complexes and experimental studies based on polygons, followed by the correction of developed mathematical models for different types of smart gardens and elaboration of technological maps to typify selected behavior scenarios of a heterogeneous group of robotic complexes.
EQUATIONS OF STATE FOR CALCULATING SHOCK WAVE COMPRESSION TEMPERATURES OF MOLECULAR CRYSTAL
Authors:   South Ural State University, Chelyabinsk, Russian Federation, Kovalev Yu. M. , Shestakov M.A.
Published: November 2024

The paper analyzes the equations of state of energy-related materials, which are molecular crystals, to define the optimal equation of state for determining the shock wave compression temperatures of these materials. The analysis of the cold pressure component showed that its form allows reproducing the known experimental data for triaminotrinitrobenzene (TATB) and pentaerythritol tetranitrate (PETN) with high accuracy. No shock adiabat can be constructed in a wide range of pressures because detonation is initiated for energy-related materials during shock wave compression. The paper tests an algorithm for constructing shock adiabats using experimental data on TATB and PETN isothermal compression. A comparison of experimental and calculated shock adiabats for PETN showed their alignment with the accuracy of the experimental error. The paper uses the example of TATB and PETN to propose an approach for determining the shock wave compression temperatures of energy-related materials by calculating the propagation of a steady shock wave in them. The proposed approach allows constructing shock adiabats of energy-related materials and analyzing the influence of various expressions to describe the dependence of heat capacity at constant volume on temperature by the value of the shock wave compression temperature of energy-related materials.
La revista Verbo en el pensamiento tradicional hispánico
Authors: Segovia Juan Fernando
Published: November 2024

En 2021 se cumplieron sesenta años del nacimiento de Verbo, descrita en el subtítulo como «Revista de formación cívica y acción cultural según el derecho natural y cristiano», fundada por los grandes juristas Eugenio Vegas Latapié y Juan Vallet de Goytisolo, que sigue apareciendo hasta la fecha. Con tal motivo su actual director, el profesor Miguel Ayuso, publicó en esta colección Res publica una monografía rubricada como El derecho público cristiano en España (1961-2021). Sesenta años de la revista Verbo y la Ciudad Católica (Madrid, Dykinson, 2022). Además, en 2023 se celebró por su parte la LX Reunión anual de Amigos de la Ciudad Católica, organizada por la Fundación Speiro, editora de la revista, y el Consejo de Estudios Hispánicos Felipe II. El tema fue precisamente La obra de la Ciudad Católica en la cultura católica contemporánea y las actas se publicaron también en un volumen de esta colección (Madrid, Dykinson, 2024). Este libro completa ahora dichos estudios con un trabajo sistemático sobre seis decenios de quehacer intelectual difícilmente parangonables en el panorama contemporáneo, no sólo español, sino –como suele recordar el profesor friulano Danilo Castellano– europeo y aun mundial. Pasa revista primeramente a la cuestión de la filosofía cristiana, que prolonga en un segundo capítulo con el orden político cristiano. Sigue, en tercer lugar, el complejo ámbito de la economía católica, para concluir con la teología política de Cristo Rey. El profesor mendocino Juan Fernando Segovia, investigador jubilado del CONICET argentino y director del Centro de Estudios Históricos del Consejo de Estudios Hispánicos Felipe II, cultiva de manera rigorosa la filosofía jurídicopolítica, la historia de las ideas y el derecho público. Entre sus libros cabe destacar Derechos humanos y constitucionalismo (2004), La ley natural en la telaraña de la razón (2014), Tolerancia religiosa y razón de Estado (2021), De la modernidad a la posmodernidad: una visión católica (2021) y La política natural (2023). En 2023, con ocasión de su jubilación administrativa, un grupo de discípulos, colegas y amigos le ofrecieron el libro Experiencia, doctrinas políticas y derecho público: la lectura histórico-filosófica de Juan Fernando Segovia, dirigido por el profesor Miguel Ayuso.
Laicidad e inteligencia artificial. La implementación y el alineamiento de la laicidad como valor en los sistemas de inteligencia artificial
Authors: Rodríguez García José Antonio
Published: November 2024

El documento se divide en tres bloques principales: Inteligencia Artificial y Valores, Marco Teórico de la Laicidad y Casos de Uso. En el primer bloque, se define la IA y se discuten los valores éticos y jurídicos que deben guiar su implementación y, sobre todo, el estudio del Reglamento 2024/1689, de la Unión Europea, sobre IA. El segundo bloque aborda la laicidad, su definición y relevancia en el ordenamiento jurídico español. Se explora la laicidad como valor universal en el Derecho Internacional y su papel en la convivencia democrática, así como la relación de la implementación de los valores religiosos y transhumanistas en los sistemas de IA con la laicidad. Además, se discute la perspectiva laica en el Derecho computacional y la implementación de la laicidad en los sistemas de IA mediante el denominado “algoritmo laico”. El tercer bloque presenta casos de uso específicos, como la manipulación de la conciencia, la igualdad y no discriminación (sesgos algorítmicos), y la libertad de expresión en relación con la IA, en especial, en las redes sociales. También se exploran si los sistemas de IA pueden tener reconocidos algún derecho fundamental como la libertad de conciencia (religiosa o no), el uso de la IA en contextos educativos, y el derecho a usar, o no, los sistemas de IA, especialmente en el ámbito sanitario. Finalmente, se analiza la IA como confesión religiosa y la utilización de sistemas de IA por los grupos religiosos.
Desain Sistem Pembangkit Listrik Optimal On-Grid Tenaga Surya, Bayu dan PLTMH Menggunakan Software Homer Di Desa Sesela
Authors: Prasetyo Ridho Budi , Rahman Fadhillah Umar , Muljono Agung Budi
Published: November 2024

Dengan tingginya permintaan bahan bakar fosil seperti minyak bumi dan batu bara, Indonesia saat ini menghadapi energi yang kompleks. Hal ini dapat mempengaruhi ketahanan energi, kesehatan masyarakat dan keberlanjutan lingkungan. Kabupaten Lombok Barat memiliki potensi yang sangat besar untuk mengembangkan energi terbarukan, khususnya energi surya, mikrohidro dan angin. Tujuan dari penelitian ini adalah untuk mengetahui bagaimana radiasi matahari, debit air dan kecepatan angin dapat mempengaruhi produksi listrik pada PLTMH, PLTB dan PLTS di Desa Sesela. Penelitian ini juga akan merancang sistem pembangkit listrik on-grid yang optimal menggunakan perangkat lunak yaitu HOMER. Diharapkan pemanfaatan energi terbarukan yang dirancang dapat digunakan sebagai penyediaan energi untuk event-event besar berskala internasional yang diselenggarakan di Pulau Lombok seperti event MXGP yang sudah mulai rutin diselenggarakan di Pulau Lombok tepatnya di Desa Sesela, Hasil simulasi ini menjelaskan bahwa perencanaan pengembangan sistem yang tepat dengan total beban tahunan sebesar 11,26 kWh/tahun yaitu dengan nilai NPC diperoleh biaya sistem sebesar Rp81.180.600,00 mampu menghasilkan energi listrik yang dapat dijual dengan harga Rp768,64/kWh dengan biaya operasional sebesar Rp2.959.201,00. Energi yang dihasilkan oleh Panel PV sebesar 2.426 kWh/tahun, mikro hidro sebesar 1.788 kWh/tahun dan Turbin Angin sebesar 2.069 kWh/tahun serta excess energy yang dapat dimanfaatkan untuk kebutuhan tersier dan event sebesar 1.260 kWh/tahun.
Breve reseña del impacto de la Revista Finanzas y Política Económica a diecisiete años de su creación
Authors: Tejedor-Estupiñán Joan Miguel
Published: November 2024

La Revista Finanzas y Política Económica (RFPE) nació a finales del 2007 como proyecto de divulgación científica de alto impacto de la Facultad de Ciencias Económicas de la Universidad Católica de Colombia. Desde el año 2008 ha venido publicando dos números anuales de manera ininterrumpida. Es así como, durante diecisiete años, en dieciséis volúmenes y treinta y dos números, se han publicado 283 artículos, los cuales han permitido divulgar los resultados de investigación, revisiones y reflexiones de más de 300 investigadores pertenecientes a alrededor de 135 instituciones, originarios de más de 27 países.
Evolución de la estructura de la economía colombiana a partir de la teoría de redes y detección de comunidades para el periodo 2005-2021
Authors: Alonso Cifuentes Julio César , Ocampo Arango María Paula
Published: November 2024

Este documento estudia la evolución de la estructura de la economía colombiana empleando herramientas de la teoría de redes. Para lograr el objetivo se construyeron las matrices insumo-producto (MIP) actividad-actividad para 61 ramas en los años 2005 a 2021 y se emplean el diámetro y la densidad para caracterizar las redes. Adicionalmente, se emplean algoritmos de detección de comunidades para identificar las ramas de actividad económica que tienen una interconexión más fuerte cada año. Finalmente, se emplea, por primera vez en la literatura de análisis de redes, una metodología de análisis de estabilidad de clústeres para detectar cambios de un año a otro en la composición de las comunidades. Se encuentran siete comunidades y la existencia de cambios en la red que se reflejan en la MIP durante el periodo 2005-2021; sin embargo, no son sustanciales como para evidenciar fuertes cambios estructurales, al menos desde un punto de vista de comunidades.
Efectos Financieros del Covid 19 en los beneficios bursátiles de las Emisoras Integrantes del Índice Dow Jones
Authors: Saavedra García Maria Luisa , Valdés Medina Filiberto Enrique
Published: November 2024

El objetivo fue analizar los efectos financieros producidos por la Pandemia COVD-19 en las empresas que integran el índice Dow Jones Industrial Average (DJIA). Se realizó la aplicación de la técnica Estudio de Eventos, a 30 entidades que conforman el DJIA, considerando el impacto financiero de las fechas de los comunicados de la Organización Mundial de la Salud (OMS) en los rendimientos accionarios. Los resultados del análisis prueban la existencia de evidencia favorable con relación a la eficiencia de mercado del DJIA, además, se pudo demostrar que los beneficios bursátiles de las organizaciones que integran el sector tecnología, tienen un rendimiento positivo ante los informes sobre crisis sanitarias difundidos por la OMS.
A Class of Meshless Structure-Preserving Algorithms for the Nonlinear Schrödinger Equation
Authors: Wang Jialing , Zhou Zhengting , Lin Zhoujin
Published: November 2024

This paper aims to give a unified construction framework of meshless structure-preserving algorithms to solve the d-dimensional (

d
=
1

{d=1}

or 2) nonlinear Schrödinger equation. Based on the method of lines, we first derive a finite-dimensional Hamiltonian system by using the radial basis function method of the quasi-interpolation and the technique of left-multiplying a diagonal matrix to discretize the space direction. Then suitable geometric numerical integrations can be used to discretize the time direction, which yields a class of meshless structure-preserving algorithms. In addition to the construction, the structure-preserving properties and their proofs are also provided in detail. Besides the uniform and nonuniform grids, the numerical experiments on the random grids are also emphasized to verify the theoretical research well, which is of great significance for scattering points based on the characteristics of actual problems.
Chemistry laboratory experiments focusing on students’ engagement in scientific practices and central ideas of chemical practices
Authors: Moutsakis Giannis , Paschalidou Katerina , Salta Katerina
Published: November 2024

Two laboratory experiments have been developed to engage students in scientific practices and to central ideas of chemical practices. The experiments are based on the model of pH color scale from plant extracts and its application on acid–base reactions. Three color pH models from red cabbage, radish, and flowers have been developed by students during the first experiment. After evaluating the merits and limitations of each model, the most appropriate pH indicator has been chosen to be used during the second experiment dealing with carbon dioxide production and properties. The activities have been designed in a way that fosters collaboration, decision-making, and the connection of chemistry to the natural world and everyday life. The majority of the materials are household, inexpensive and suitable for both face-to-face performance of the experiments at a school laboratory or for hands on activities on distance learning. The experiments have been implemented in (a) a training course to a group of 23 secondary chemistry teachers and (b) two laboratory lessons to a group of 25 upper secondary students. The activities of the laboratory experiments and the feedback from both teachers’ and students’ implementation are further described.
Rings of differential operators on (k,s)-th Tjurina algebras of singularities
Authors: Tao Siyong , Zuo Huaiqing
Published: November 2024

In this paper, we give a description of differential operators on tensor products

A

⊗
𝕂

B

{A\otimes_{\mathbb{K}}B}

, where A and B are finitely generated

𝕂

{\mathbb{K}}

-algebras. We prove that any differential operator on

A

⊗
𝕂

B

{A\otimes_{\mathbb{K}}B}

can be written as a finite sum of

D
1

⊗

D
2

{D_{1}\otimes D_{2}}

, where

D
1

{D_{1}}

and

D
2

{D_{2}}

are differential operators on A and B, respectively. Moreover, we introduce a series of new invariants, the

(
k
,
s
)

{(k,s)}

-th Tjurina algebra

A

(
k
,
s
)

⁢

(
V
)

{A_{(k,s)}(V)}

for an isolated hypersurface singularity

(
V
,
𝟎
)

=

(

V
⁢

(
f
)

,
𝟎
)

⊆

(

ℂ
r

,
𝟎
)

{(V,\boldsymbol{0})=(V(f),\boldsymbol{0})\subseteq(\mathbb{C}^{r},\boldsymbol{%
0})}

. We formulate a sharp upper estimate for the dimension of the

ℂ

{\mathbb{C}}

-vector space of differential operators on

A

(
k
,
s
)

⁢

(
V
)

{A_{(k,s)}(V)}

of order at most 1, and we give lower and upper bounds for the dimension of the

ℂ

{\mathbb{C}}

-vector space of differential operators on

A

(
k
,
s
)

⁢

(
V
)

{A_{(k,s)}(V)}

of order at most n.
The L

p
-L

q
compactness of commutators of oscillatory singular integrals
Authors: Sun Wenchang , Wang Shifen
Published: November 2024

We study the compactness of commutator of a locally integrable function
and an oscillatory singular integral operator
defined by a real-valued polynomial and
a kernel function satisfying the Hölder condition.
We show that such a commutator is compact from

L
p

{L^{p}}

to

L
q

{L^{q}}

if and only if the locally integrable
function is the sum of a constant and a function
in certain Lebesgue space.
The binary products of algebras with genetic realization
Authors: Zangurashvili Dali
Published: November 2024

The problem of the existence of finite products in the category of algebras with genetic realization is considered.
Rings additively generated by certain periodic elements
Authors: Chen Huanyin , Sheibani Marjan
Published: November 2024

We present new characterizations of the rings additively generalized certain periodic elements (idempotent, tripotent and nilpotent). We prove that such rings are completely determined by the additive decompositions of their square elements. This improves the results of Chen and Sheibani [J. Algebra Appl.
16 (2017), 1750178] and Zhou [J. Algebra Appl.
16 (2017), 1850009].
The optimal control problem for systems of integro-differential equations with finite and infinite horizon
Authors: Lakhva Roksolana , Khaletska Zoia , Mogylova Viktoriia
Published: November 2024

In this paper, we study the optimal control problem for integro-differential equations on the semi-axis, which are non-linear with respect to the phase variables and linear with respect to the control. We obtained the sufficient
conditions for existence of optimal control in terms of the right-hand side and the quality criterion. Also, we studied the relation between the solutions of the problems on infinite and finite intervals when the length of the interval goes to infinity.
Smoothness of solutions of differential equations of constant strength in Roumieu spaces
Authors: Chaïli Rachid , Mahrouz Tayeb
Published: November 2024

In this paper, we show that every solution of hypoelliptic differential
equations of constant strength with coefficients in Roumieu spaces is in
some Roumieu space.
New norm inequalities for Jensen’s gap of analytic functions in Banach algebras with applications
Authors: Dragomir Silvestru Sever , Garayev Mubariz Tapdigoglu
Published: November 2024

Assume that

h
:

G
→
ℂ

{h:G\rightarrow\mathbb{C}}

is analytic on the convex domain G
and

x
∈

ℒ
⁢

(
ℬ
;
E
,
𝒜
,
μ
)

{x\in\mathcal{L}(\mathcal{B};E,\mathcal{A},\mu)}

, the set
of Bochner-integrable functions on a measurable space

(
E
,
𝒜
,
μ
)

{(E,\mathcal{A},\mu)}

endowed with a countably-additive scalar measure μ on a σ-algebra

𝒜

{\mathcal{A}}

of subsets of E and with values in the Banach
algebra

ℬ

{\mathcal{B}}

. If the spectrum

σ
⁢

(

x
⁢

(
t
)

)

⊂
G

{\sigma(x(t))\subset G}

for all

t
∈
E

{t\in E}

and

γ
⊂
G

{\gamma\subset G}

is taken to be
close rectifiable curve in G such that

σ
⁢

(

x
⁢

(
t
)

)

⊂

ins
⁡

(
γ
)

{\sigma(x(t))\subset\operatorname*{ins}(\gamma)}

for all

t
∈
E

{t\in E}

,
then, in this paper, we show among others that

∥

∫
E

(

h
∘
x

)

⁢

(
u
)

⁢

𝑑
μ

⁢

(
u
)

-

h
⁢

(

∫
E

x
⁢

(
u
)

⁢

𝑑
μ

⁢

(
u
)

)

∥

≤

1

2
⁢
π

⁢

∫
E

∥

x
¯

E

-

x
⁢

(
v
)

∥

⁢

(

∫
γ

|

h
⁢

(
ξ
)

|

(

|
ξ
|

-

∥

x
¯

E

∥

)

⁢

(

|
ξ
|

-

∥

x
⁢

(
v
)

∥

)

⁢

|

d
⁢
ξ

|

)

⁢

𝑑
μ

⁢

(
v
)

,

\Bigg{\|}\int_{E}(h\circ x)(u)\,d\mu(u)-h\Bigg{(}\int_{E}x(u)\,d\mu(u)\Bigg{)}%
\Bigg{\|}\leq\frac{1}{2\pi}\int_{E}\|\bar{x}_{E}-x(v)\|\Bigg{(}\int_{\gamma}%
\frac{|h(\xi)|}{(|\xi|-\|\bar{x}_{E}\|)(|\xi|-\|x(v)\|)}|\,d\xi|\Bigg{)}\,d\mu%
(v),

where

x
¯

E

:=

∫
E

x
⁢

(
u
)

⁢

𝑑
μ

⁢

(
u
)

.

\bar{x}_{E}:=\int_{E}x(u)\,d\mu(u).

Some examples for exponential function in Banach algebras are also given.
Applications for discrete inequalities and Hermite–Hadamard-type
inequalities are provided as well.
Study of nonlinear PDE with power nonlinearities
Authors: Ramm Alexander G.
Published: November 2024

Let

u
′

+

A
⁢
u

=

h
⁢

(
u
,
t
)

+

f
⁢

(
x
,
t
)

{u^{\prime}+Au=h(u,t)+f(x,t)}

,

u
⁢

(
x
,
0
)

=

u
0

⁢

(
x
)

{u(x,0)=u_{0}(x)}

, where

u
∈
H

{u\in H}

,

u
′

:=

u
t

:=

d
⁢
u

d
⁢
t

{u^{\prime}:=u_{t}:=\frac{du}{dt}}

,
H is a Hilbert space,

∥

h
⁢

(
u
,
t
)

∥

≤

a
⁢

∥
u
∥

p

⁢

(

1
+
t

)

-
b

\|h(u,t)\|\leq a\|u\|^{p}(1+t)^{-b}

,

(

A
⁢
u

,
u
)

≥

γ
⁢

(
t
)

⁢

(
u
,
u
)

{(Au,u)\geq\gamma(t)(u,u)}

,

γ
⁢

(
t
)

=

c
⁢

(

1
+
t

)

-

c
1

{\gamma(t)=c(1+t)^{-c_{1}}}

. Here

p
,
a
,
b
,
c
,

c
1

{p,a,b,c,c_{1}}

are positive constants.
Sufficient conditions are given for the above problem to have a solution bounded or going to zero as

t
→
∞

{t\to\infty}

.
Existence of solutions for a q-fractional p-Laplacian SIR model
Authors: Zinihi Achraf , Sidi Ammi Moulay Rchid , Bachir Ahmed , Debnath Pradip
Published: November 2024

This paper presents an existence result for a novel nonlinear Caputo q-fractional p-Laplacian epidemiological model on time scales. The proof of the main result leverages Arzelà–Ascoli and Schauder’s fixed point theorems. Additionally, a set of open questions is addressed to further enrich this field of valuable scientific research
Local convergence of the error-reduction algorithm for real-valued objects
Authors: Liu Gi-Ren
Published: November 2024

Fourier phasing is the problem of retrieving Fourier phase information from
Fourier intensity data.
The error-reduction (ER) algorithm
consists of two projections on the subspaces generated by the Fourier magnitude constraint
and the object-domain constraint.
The random phase illumination (RPI) and the real-valued constraint on the object significantly reduce the complexity of the intersection of the two subspaces.
In this paper, we study how to approximate the projection of the starting point
onto the subspace generated by the Fourier magnitude constraint by its projection on the tangent plane
and estimate the approximation error by orthogonal decompositions.
Moreover, we prove that the local geometric convergence rate of the ER algorithm is less than one almost surely
and can be characterized as the cosine of the angle between
the two projection spaces.
A theoretical estimate of the convergence rate is derived and
validated by some numerical experiments.
Microbial colonization of the nasal mucosa in the elderly with chronic rhinosinusitis
Authors: Tarasova Natalia V. , Belan Eleonora B. , Stepanenko Irina S. , Sokolova Maria V.
Published: November 2024

Objective: to study the bacteriological landscape of nasal secretions from the middle nasal passage in patients with chronic rhinosinusitis (CRS) aged 60 to 95 years and to identify the most significant genera and types of microorganisms characteristic of the treatment of chronic rhinosinusitis in this age group. Material and methods. Taking into account the inclusion and non-inclusion criteria, 83 patients were selected, of which the following groups were formed by age and presence of CRS: group 1 (comparison group 1) — patients without CRS aged 60-74 years (n=24); group 2 — (comparison group 2) patients without CRS aged 75-95 years (n=20); group 3 — patients with CRS aged 60-74 years (n=22) and group 4 — patients with CRS aged 75-95 years (n=18). All patients received swabs from the middle nasal passage. The obtained samples were sent for bacteriological examination to identify microorganisms. Results. The level of representatives of the genera Staphylococcus spp. with CRS in the elderly and senile 66.6 and 16.6%, respectively, Enterococcus spp. were seeded 66.6 and 16.6%. The presence of Klebsiella pneumoniae (16.6%), Klebsiella oxytoca (5.8%) and Pseudomonas aeruginosa (11.1%) indicates the risk of long-term persistent upper respiratory tract infections. In the group of patients with CRS aged 60-74, representatives of the genus Candidiales (5.5%) were seeded. Conclusion. S. aureus, S. haemolyticus and Enterococcus faecalis were the overwhelming species in elderly patients (60-74 years old). Microflora diversity in patients aged 75-95 years Klebsiella pneumoniae (16.6%), Klebsiella oxytoca (5.8%) and Pseudomonas aeruginosa (11.1 %) it affects the course and possible complications of CRS.
Comparison the results of surgical treatment of metastatic lesions of the thoracic spine (systematic review)
Authors: Ivliev Denis S. , Burtsev Alexander V. , Goncharov Maksim Yu. , Lyulin Sergey V. , Ovsyankin Anatoly V. , Atroshchenko Igor G.
Published: November 2024

Objective: to conduct a comparative analysis of the effectiveness of surgical treatment for patients with metastatic lesions of the thoracic spine from anterior and posterior approaches according to the literature. Methodology for writing a review. The search was carried out in the PubMed and Scopus databases. Search words and phrases: "thoracic spine", "metastatic lesion", "spinal cord", "management of thoracic spine metastasis". Search depth for the last 15 years. 13 publications were included in the final analysis. Conclusion. Both approaches are effective, but data such as blood loss, duration of surgery, neurological changes and pain intensity are significantly better in patients who underwent anterior approach. At the same time, in this group the development of respiratory failure is more common, and the 30-day mortality rate is higher compared to group of posterior approach. In the group of posterior interventions there was a significantly higher level of postoperative CSF leakage and wound infection, as well as worsening neurological deteriorations. The frequency of failure of implanted structures and revision interventions for wound hematomas and recurrent tumor growth is almost the same.
Anatomical variability of the intertragal notch shape of the auricle in young men
Authors: Volosnik Alexander S. , Voloshin Vladimir N.
Published: November 2024

Objective: to determine the typological features of the intertragal notch (ITN) shape of the auricles (AU) in young men. Material and methods. After somatotyping and cephalotyping of 140 young men both right and left AU were photographed. 25 marks were applied on the images of AU along the margin of the ITN by digitizer tpsDig2 2.31. We performed a procedure for superposition of label configurations using the method of generalized Procrustean analysis using MorphoJ 1.06d soft. Procrustean coordinates were determined, characterizing the variability of the ITN shape of the right and left AU. A one-way AN OVA was carried out on the obtained data with the determination of Goodall's F-criterion, which was used to determine the strength of the influence of the cephalotype and somatotype of the young men on ITN shape both left and right AU. The significance level of the F-criterion is set at 0.05. To visualize the change in the shape of the ITN of AU of the corresponding side, the method of transformation grid was used. Results. As a result of ANOVA, a statistically significant influence of the somatotype of young men on ITN shape only in the left AU was established (F =1.98; p<0.0001). The significance level of the F-criterion in determining the strength of the influence of the cephalotype on ITN shape of both AU exceeded the critical value. As a result of discriminant analysis of ITN shape in groups of young men belonging to different morphotypes, models were obtained that allow for the correct classification of ITN. The classification accuracy of such models in some cases exceeds 90%. Conclusions. Variability in the form of ITN is more associated with the somatotype than with the cephalotype of young men. The shape of ITN differs in young men with different morphotypes.
Professor Boris I. Slovtsov — the first Head of the Department of Pharmacology of the Imperial Nicholas University of Saratov (to the 150th anniversary)
Authors: Reshetko Olga V. , Zavyalov Arkady I. , Kovalev Nikolay N.
Published: November 2024

The article presents the contribution of Professor Boris I. Slovtsov to the development of Russian science during his work at the Military Medical Academy, the St. Petersburg Women's Medical Institute and the Imperial Nikolaev University (Saratov). His scientific research in the field of biochemistry, nutrition, fasting, physiology of labor, as well as in the study of the effect of chemical warfare agents on the body of animals is shown. The work highlights the issues of improving the educational process in the training of medical personnel in medical universities of the country and social activities. Professor B. I. Slovtsov made a significant contribution to the organization and formation of the Department of Pharmacology with Formulation, Toxicology and the Study of Mineral Waters at the Medical Faculty of the Imperial Nikolaev University (Saratov) in 1910-1912.
Filmproduktion in Deutschland: Is Peaktime over?
Authors: Castendyk Oliver , Goldhammer Klaus , Link Christine , Müller Juliane
Published: November 2024

Ergebnisse der Studie „Film- und Fernsehproduktion in NRW 2021/2022“: Die Studie erfasst den Output deutscher Produktionsunternehmen 2021 und 2022. Goldmedia setzt mit der Studie die Langzeiterforschung der deutschen audiovisuellen Produktionsbranche fort, die 1998 vom FORMATT-Institut begonnen wurde. Die Erhebung erfasst das komplette deutsche Produktionsvolumen in Minuten, das 2021 und 2022 im TV, Kino oder auf nationalen und internationalen VOD-Plattformen erstausgestrahlt wurde. Auf diese Wiese bietet der Bericht einen Überblick über die Entwicklung der Produktionsbranche und die Bedeutung der verschiedenen Regionen für den Gesamtmarkt. Die Studie wurde in der Zeit von September 2021 bis Juni 2023 im Auftrag der Staatskanzlei des Landes Nordrhein-Westfalen von Goldmedia und der Hamburg Media School (HMS) erarbeitet. Die erhobenen Zahlen spiegeln daher die neuesten Entwicklungen ab 01.01.2023 nicht wider.
Vorgestellt: Der Stuttgarter Moderationspreis
Authors: Zamperoni Ingo , Ferdinand Stephan , Ginter Mala S.
Published: November 2024

Moderation als Navigation im „Information Overflow“ – Eine Initiative des Instituts für Moderation an der Hochschule der Medien. Im April 2023 wurde erstmals der „Stuttgarter Moderationspreis“ verliehen. Das Institut für Moderation (imo) an der Hochschule der Medien (HdM) in Stuttgart hat ihn ins Leben gerufen. Er zeichnet journalistische Moderatorinnen und Moderatoren aus, deren Arbeit in besonderer Weise den Ansprüchen an einen qualitativ hochwertigen Journalismus widerspiegelt. Mit 170 Bewerbungen aus ganz Deutschland fand der Preis ein erfreulich großes Echo. Die Moderatorinnen und Moderatoren konnten sich auf drei unterschiedliche Preiskategorien bewerben. Diese Kategorien repräsentieren dabei jeweils einen Grundpfeiler guter journalistischer Moderation. Ausgeschüttet wurde ein Preisgeld von insgesamt 6.000 Euro. Die Preise wurden im Sparda-Welt Eventcenter im Herzen Stuttgarts von ARD-Anchor und Honorarprofessor an der HdM, Ingo Zamperoni, verliehen. Er fungiert als Pate des Moderationspreises, den er mit entwickelt hat. Auch die Moderation des Abends wurde von Ingo Zamperoni übernommen. Das Preisgeld wurde dabei von der Stiftung Bildung und Soziales der Sparda-Bank Baden-Württemberg gestiftet.
Die Hamburg Media School/Die MEDIASCHOOL BAYERN
Authors: Rott Armin , Kümmel Annette , Ivert Karolin
Published: November 2024

Die Hamburg Media School: 20 Jahre universitäre Medienausbildung in Digital Media, Film, Journalismus und Management | Die MEDIASCHOOL BAYERN: Eine gemeinnützige Ausbildungscommunity als erste Anlaufstelle für Nachwuchs-Medientalente
Praxisstudien kompakt: Reklame für Klimakiller
Authors: Zwingmann Nina , Gounalakis Georgios
Published: November 2024

In dieser Ausgabe soll die Studie der Otto-Brenner-Stiftung „Reklame für Klimakiller – Wie Fernseh- und YouTube-Werbung den Medienstaatsvertrag verletzt“ vorgestellt werden. Der Fokus der Untersuchung liegt auf der Analyse von Fernseh- und YouTube-Werbung in Bezug auf deren klimaschädliche Auswirkungen. Im Rahmen der Studie wurden knapp 52 Stunden Werbematerial aus den Jahren 2022 und 2023 ausgewertet, um festzustellen, in welchem Umfang für Produkte und Dienstleistungen geworben wird, die erheblich zur Umweltbelastung beitragen. Die Ergebnisse zeigen, dass ein signifikanter Anteil der Werbung für solche klimaschädlichen Produkte wie Autos, Süßigkeiten und Hygieneartikel wirbt. Dabei wird oft die Erfüllung grundlegender menschlicher Bedürfnisse, wie soziale Beliebtheit und Geselligkeit, in den Vordergrund gestellt. Die Autoren der Studie argumentieren, dass diese Werbepraxis den Medienstaatsvertrag verletzt, der besagt, dass Werbung keine Verhaltensweisen fördern darf, die den Schutz der Umwelt gefährden. Vor diesem Hintergrund plädieren sie für eine stärkere Regulierung der Werbung, um eine nachhaltigere Konsumkultur zu fördern.
СЕКЦИЯ RECURVATA РОДА GERANIUM (GERANIACEAE): ДИАГНОСТИЧЕСКИЕ ПРИЗНАКИ И ОСОБЕННОСТИ РАСПРОСТРАНЕНИЯ ТАКСОНОВ В АЗИАТСКОЙ РОССИИ
Authors: В.И. ТРОШКИНА
Published: November 2024

По результатам полевых исследований и изучения коллекций, хранящихся в Гербариях LE, MW, MHA, B, NSK, NS, TK, PR, PRC, ALTB, HAL, UBA, UUH, KUZ, TAD, TASH проведена критическая ревизия таксономического состава и географического распространения видов секции Recurvata (Knuth) Novosselova рода Geranium L. на территории Азиатской России. Приведены морфологические признаки секционного и подсекционного рангов; основные диагностические морфологические признаки видов. Впервые составлены карты ареалов для видов G. pratense L., G. transbaicalicum Serg., G. collinum Steph. ex Willd. Представлены новые данные о распространении видов G. affine Ledeb., G. sergievskajae (Peschkova) Troshkina и G. turczaninovii (Peschkova) Troshkina.

Based on the results of field research and study of collections stored in Herbariums LE, MW, MHA, B, NSK, NS, TK, PR, PRC, ALTB, HAL, UBA, UUH, KUZ, TAD, TASH, a critical revision of the taxonomic composition and geographical distribution was carried out species of the section Recurvata (Knuth) Novosselova of the genus Geranium L. in Asiatic Russia. Morphological signs of sectional and subsectional ranks are given; main diagnostic morphological features of species. For the first time maps of ranges for species G. pratense L., G. transbaicalicum Serg., G. collinum Steph. ex Willd. New data on the distribution of G. affine Ledeb., G sergievskajae (Peschkova) Troshkina and G. turczaninovii (Peschkova) Troshkina are presented.
РАСПРОСТРАНЕНИЕ ВИДОВ РОДА PEROVSKIA (LAMIACEAE) В РЕСПУБЛИКЕ ТАДЖИКИСТАН (НОВЫЕ ДАННЫЕ)
Authors: К.А. БОБОКАЛОНОВ , В.А. ЧЕРЕМУШКИНА , Х.Х. ХИСОРИЕВ , А.Ю. АСТАШЕНКОВ , Т.А. РАХМАТОВА
Published: November 2024

При ревизии гербарных коллекций Института ботаники, физиологии и генетики растений НАН Республики Таджикистан (TAD) и проведении полевых исследований в 2020-2022 гг. проанализировано распространение 6 видов рода Perovskia Kar. (Lamiaceae) на территории республики Таджикистан. Построены точечные карты распространения с указанием известных ранее сведений и новых материалов. У широко распространенных видов P. virgata и P. angustifolia дополнительно выявлены новые местонахождения. P. scrophulariifolia и P. botschantzevii впервые обнаружены в новых ботанико-географических районах, принятых во “Флоре Таджикской ССР”. Новое место произрастания отмечено для редкого эндемичного вида P. kudrjaschevii.

During the revision of the herbarium collections of the Institute of Botany, Physiology and Plant Genetic of the National Academy of Sciences of the Republic of Tajikistan (TAD) and field research in 2020-2022 the distribution of 6 species of the genus Perovskia Kar. (Lamiaceae) on the territory of the Republic of Tajikistan was analyzed. Dot maps of distribution were constructed indicating previously known information and new materials. In the widespread species P. virgata and P. angustifolia, new localities have been additionally identified. P. scrophulariifolia and P. botschantzevii were found for the first time in the new botanico-geographical regions accepted in the “Flora of the Tajik SSR”. A new habitat was noted for a rare endemic species P. kudrjaschevii.
РОД GALIUM (RUBIACEAE) В ЦИФРОВОМ ГЕРБАРИИ ЦЕНТРАЛЬНОГО СИБИРСКОГО БОТАНИЧЕСКОГО САДА СО РАН (NS, NSK)
Authors: Е.А. ПИНЖЕНИНА , А.А. ПЕТРУК , И.В. ХАН , Н.К. КОВТОНЮК
Published: November 2024

Во время инвентаризации коллекций, хранящихся в Гербариях ЦСБС СО РАН (NS, NSK), оцифровано и депонировано в Цифровой гербарий 3724 образца 88 таксонов рода Galium (Rubiaceae). В Гербарии им. И.М. Красноборова (NS) род Galium представлен 2023 экземплярами, а в Гербарии им. М.Г. Попова (NSK) - 1700 экземпляров, всего 78 видов, 7 подвидов, 2 разновидности и 1 гибрид. Результаты оцифровки были опубликованы в виде набора данных (датасет) в GBIF. Дана краткая история таксономического изучения коллекций рода Galium, процитированы этикетки типовых образцов G. pobedimovae Balde, G. zaisanicum Pinzhenina et Kupr. и автентичных образцов G. schilkense Popov, хранящиеся в Гербариях NS, NSK. Указана информация об основных сборщиках рода Galium в Гербариях ЦСБС СО РАН (NS, NSK). Показана значимость гербарных коллекций NS, NSK в решении ряда таксономических вопросов, их применение для хорологического анализа и изучения биоразнообразия видов рода Galium.

During the inventory of collections stored in the Herbaries of the CSBG SB RAS (NS, NSK), 3724 specimens of the genus Galium (Rubiaceae) were digitized and deposited in the Digital Herbarium. In the Herbarium named after I.M. Krasnoborov (NS), the genus Galium is represented by 2023 specimens, and in the Herbarium named after M.G. Popov (NSK) - 1700 specimens, a total of 88 taxa containing 78 species, 7 subspecies, 2 variations and 1 hybrid. The digitization results were published as a dataset (datacet) in the GBIF. A brief history of taxonomic study of collections of the genus Galium is given, typical and authentic materials of 3 species stored in the Herbaries of the CSBG (NS, NSK) are given. Information about the main collectors of the genus Galium of the NS and NSK herbarium collections is presented. The significance of the herbarium collections NS, NSK in solving a number of taxonomic issues, application for chorological analysis and study of the biodiversity of species of the genus Galium is shown. It is noted that the species G. paradoxum, G. triflorum, G. odoratum are relics of tertiary broadleaf forests and are included in the regional Red Books. In the Herbaries of the CSBG, the Galium collection is represented by 29 countries in Europe, Asia and North America. The largest number of herbarium samples have been collected in Russia (3253 specimens), the USA (60), Mongolia (46), the Republic of Kazakhstan (26), Ukraine (17).
СИНТАКСОНОМИЧЕСКИЕ ЗАМЕТКИ. 3
Authors: А.Ю. КОРОЛЮК , П.А. ГОГОЛЕВА , Т.М. ЛЫСЕНКО , Л.А. ПЕСТРЯКОВА , С.А. ПРИСТЯЖНЮК , М.Ю. ТЕЛЯТНИКОВ , Е.И. ТРОЕВА , М.М. ЧЕРОСОВ
Published: November 2024

В статье валидизированы описанные ранее синтаксоны, представляющие: солонцеватые луга с территории Барабинской равнины (Новосибирская обл.), тундровую и луговую растительность среднего течения р. Анабар (Якутия), кустарничково-мохово-лишайниковые тундры с участием субальпийского высокотравья северо-западной части плато Путорана (Красноярский край). Приведены данные по распространению сообществ и особенностям флористического состава описанных ранее синтаксонов класса Festuco-Brometea в Поволжье.

Validation of alliances and associations are carried out. New data on the distribution of various syntaxa and their floristic composition are given. Alliance Galatellion biflorae all. nov. Diagnostic species (D.s.): Artemisia latifolia, A. pontica, Eremogone longifolia, Galatella biflora, Inula salicina, Lathyrus tuberosus, Melampyrum cristatum, Plantago maxima, Silene multiflora, Veronica spuria. Syn. - Galatellion biflorae Korolyuk 1993 nom. ined. (ICPN, Art. 2a). Alliance represents meadow steppes and xeric meadows (class Festuco-Brometea, order Brachypodietalia pinnati) which are formed on solonetz soils (Suppl., Table 1). They are common in West Siberian Plain in the forest-steppe zone and northern part of the steppe zone west of the Ob river. The article presents new data on the distribution of association Calamagrostio epigeii-Artemisietum laciniatae Korolyuk ex Korolyuk et Kipriyanova 1998 from this alliance (Suppl., Table 2).
"Multicultural Pragmatics: Linguistic, Social and Cognitive Approaches". A Symposium in Landau
Authors: Larina Tatjana
Published: November 2024

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Changes in Job Characteristics and Job Satisfaction of School Psychologists and Pedagogues During the Pandemic/Promjene u obilježjima posla i zadovoljstvo poslom školskih psihologinja i pedagoginja tijekom pandemije bolesti Covid-19
Authors: Miočić Ivana , Ristić Dedić Zrinka , Kovač Vesna
Published: November 2024

AbstractThis paper presents the results of a survey of changes in the job characteristics ofprofessional associates in schools related to supporting pupils, teachers, and parentsthat followed the organisational adjustment of school processes during the COVID-19pandemic. The study included 245 pedagogues and psychologists working inCroatian elementary and upper-secondary schools. Differences in perceived changesin the structure and demands of jobs were examined regarding different profilesof professional staff and types of schools in which the professional associates areemployed. A four-level hierarchical regression analysis was conducted to explorethe contributions of various individual and school factors to professional staff jobsatisfaction, finding that the quality of collegial support was the only statisticallysignificant predictor. This study provides an empirical basis for understanding changesin the work processes of professionals in schools and contributes to the identificationof professionals’ specific needs for additional training and support.Key words: COVID-19 pandemic; education during a pandemic; job satisfaction;professional associates in schools.---SažetakU ovom radu prikazuju se rezultati istraživanja o promjenama u obilježjima poslastručnih suradnika u školama koje se odnose na pružanje podrške učenicima,učiteljima i roditeljima, nastalih zbog organizacijske prilagodbe rada škola tijekompandemije bolesti Covid-19. Istraživanjem je obuhvaćeno 245 pedagoga/inja ipsihologa/inja zaposlenih u hrvatskim osnovnim i srednjim školama. Provjerenesu razlike u percipiranim promjenama u strukturi i zahtjevnosti poslova s obziromna različite profile stručnih suradnika i vrstu škola u kojima su stručni suradnicizaposleni. Provedena je hijerarhijska regresijska analiza u četiri koraka kako bi seprovjerili doprinosi nekoliko individualnih i školskih čimbenika na zadovoljstvostručnih suradnika poslom, pri čemu je utvrđeno da se kvaliteta kolegijalne podrškepokazuje kao jedini statistički značajni prediktor. Ovo istraživanje predstavljaempirijsku osnovu za razumijevanje promjena u odvijanju radnih procesa stručnihsuradnika u školama te doprinosi prepoznavanju specifičnih potreba stručnihsuradnika za dodatnim usavršavanjem i podrškom.Ključne riječi: obrazovanje tijekom pandemije; pandemija Covid-19; poslovi stručnihsuradnika; stručni suradnici u školama; zadovoljstvo poslom.
An Integration Model of Professional Training of a Music Art Teacher by Means of Innovative Technologies/Integracijski model stručnoga osposobljavanja učitelja glazbene umjetnosti korištenjem novih tehnologija
Authors: Sizova Ninel , Belinska Tetiana , Bilozerska Anna Bilozerska , Vasylevska-Skupa Liudmyla , Zuziak Tetiana
Published: November 2024

AbstractThe results of the research conducted showed the integrative model formation ofmusic art teacher’s professional training by means of innovation technologies isa complex process due to the abundance of variables that should be taken intoaccount both in the curriculum and at the individual level. It has been found thatthe application of the integrative model benefits both students and teachers in thefollowing way: establishing a reliable two-way relationship between a teacher anda student; developing practical skills as future music art teachers in the integrationof innovative pedagogical technologies; developing the ability to apply them inmusic and pedagogical activities with students; encouraging active and purposefulintellectual and creative activity with the help of a computer; improving students’training forasmuch as the curriculum integrates different topics into a single lecturein which the teacher observes how students actually learn; enhancing engagement asintegrated thematic blocks make teaching and learning more interesting for teachersand students; providing opportunities for self-expression as students have ampleopportunities to demonstrate their potential as future music art teachers.Key words: innovation technologies; integrative model; music art; professionaltraining; teacher.---SažetakRezultati istraživanja pokazali su da je integracijski model osposobljavanja učiteljaglazbene umjetnosti korištenjem novih tehnologija složeni proces s obzirom na mnogevarijable koje se moraju uzeti u obzir i u kurikulu i na individualnoj razini. Pokazalose da primjena integracijskoga modela korisna i studentima i nastavnicima nasljedeći način: stvaranje pouzdanoga dvosmjernog odnosa između nastavnika istudenta; razvoj praktičnih vještina kod budućih učitelja glazbene umjetnosti uintegraciji inovativnih pedagoških tehnologija; razvoj sposobnosti primjene istih uglazbi i u nastavnih aktivnostima sa studentima; poticanje aktivnih i svrsishodnihintelektualnih i kreativnih aktivnosti pomoću računala; poboljšanje osposobljavanjastudenata u mjeri u kojoj kurikul integrira različite teme unutar predavanja pri čemunastavnik promatra kako studenti zapravo uče; poticanje angažiraAleksandarStojadinovićnosti s obziromna to da integrirani tematski blokovi čine učenje i poučavanje interesantnijim i zaučenike i za nastavnike; nudi mogućnosti za samo izražavanje s obzirom na to dastudenti imaju dovoljno prilika za demonstraciju vlastitih potencijala kao budućiučitelji glazbene umjetnosti.Ključne riječi: glazbena umjetnost; integracijski model; nastavnik; nove tehnologije;profesionalno osposobljavanje.