bluuebunny/crossref_metadata_2025_split huggingface dataset:
REDESAIN SISTEM PENERANGAN GEDUNG TEKNIK PERENCANAAN WILAYAH DAN KOTA DAN TEKNIK ARSITEKTUR UNIVERSITAS DIPONEGORO
Authors: Miradiantika Nana , Karnoto Karnoto , Zahra.M Ajub Ajulian 
Published: July 2022

Sistem penerangan yang terdapat pada Gedung Teknik PWK dan Teknik Arsitektur Universitas Diponegoro memiliki pencahayaan yang belum sesuai dengan standar yang telah ditetapkan oleh SNI 03-6575-2001. Sesuai fungsi Gedung Teknik PWK dan Gedung Teknik Arsitektur Universitas Diponegoro sebagai gedung perkuliahan dan administrasi bagi para mahasiswa dan dosen, ketersediaan penerangan berguna untuk pelaksanaan perkuliahan sehingga dapat berlangsung dengan optimal. Namun, ketika dilaksanakan audit sistem penerangan, Gedung Teknik PWK dan Gedung Teknik Arsitektur Universitas Diponegoro tidak memiliki standar penerangan yang sesuai. Oleh karena itu, pada penelitian ini dilakukan perancangan sistem pencahayaan buatan pada Gedung Teknik PWK yang terdiri dari 2 gedung utama dan Gedung Teknik Arsitektur yang terdiri dari 4 gedung utama dengan menggunakan software Dialux Evo 8.1, mengacu pada SNI 03-6575-2001 tentang tata cara perancangan sistem pencahayaan buatan pada bangunan gedung untuk iluminasi. Berdasarkan Hasil simulasi dengan menggunakan manufaktur lampu yaitu Philips Lighting didapatkan bahwa secara keseluruhan, desain sistem penerangan buatan Gedung Teknik PWK dan Gedung Teknik Arsitektur Universitas Diponegoro telah sesuai dengan standar yang ditentukan
Structure of pumpkin pectin and its effect on its technological properties
Authors: Salima Baississe , Seloua Dridi , Djamel Fahloul , Samir Mezdour 
Published: July 2022

Abstract
The aim of this work is to investigate the structural features, physicochemical, rheological, and emulsifying properties of pectin extracted from pumpkin “Cucurbita maxima” pulp and peel. After the peel and pulp of fresh pumpkin were solubilized in water at high temperature (80°C) and clarification, the obtained filtrate was treated with aluminum sulphate, which precipitates a fibrous coagulum. The results found that the major functional groups of pectin isolates identified by Fourier transform infrared are: –OH, CH2, C═C, –C–O–C–, and CH3. The results obtained using nuclear magnetic resonance methods suggest that these polysaccharides consist of two domains: the first one is homogalacturonan and the second is formed by rhamnogalacturonan. Mineral and metal ions on pectin surface detected using scanning electron microscopy coupled to energy dispersive X-ray analysis were different pulp and peel pectin. Rheological behavior of these biopolymers is suitably represented by the Herschel–Bulkley and power law models. The extracted pectin has a viscosity spectrum expressed by the following properties: G′, G′′, G*, and

∣

η
̇

∣

(
ω
)

| \dot{\eta }| (\omega )

which, respectively, have the following values: 0.28–57.63, 0.15–34.38, 0.39–67.12, and 1.82–831.08 Pa s. These macromolecules have a negative charge on their surface. Rheological properties and emulsifying activity are significantly influenced by the structural composition and physicochemical properties.
Russia’s Foreign Policy Over the Past Three Decades: Change and Continuity
Authors: Liu Fenghua 
Published: July 2022

Abstract
From 1991 to 2021, Russia’s foreign policy has evolved through six stages: Pro-Western Diplomacy (1991–1995), Multipolar Diplomacy (1996–2000), Great Power Pragmatism (2001–2004), Neo-Slavism (2005–2008), Stability and Cooperation Diplomacy (2009–2013), and Great Power Diplomacy (2014–present). A combination of factors including changes in Russia’s domestic political and economic development, the vagaries of the international landscape as well as the diplomatic philosophy of Russian leaders has resulted in the changes of Russian foreign policy. Three diplomatic theories, i.e., Westernism, Eurasianism, and Slavism, have also had a significant impact on Russian foreign policy decisions. Over the past three decades, Russia’s foreign policy has been characterized by continuity in changes and its continuity is manifested in the pursuit of great power status, the emphasis on national security, the pursuit of international power, the utilization of international mechanisms, and the focus on economic diplomacy. For a long time to come, Russia will continue to pursue the Great Power Diplomacy.
Afternote to “Coupling at a Distance”: Convergence Analysis and A Priori Error Estimates
Authors: Sánchez Nestor , Sánchez-Vizuet Tonatiuh , Solano Manuel E. 
Published: July 2022

Abstract
In their article “Coupling at a distance HDG and BEM”, Cockburn, Sayas and Solano proposed an iterative coupling of the hybridizable discontinuous Galerkin method (HDG) and the boundary element method (BEM) to solve an exterior Dirichlet problem. The novelty of the numerical scheme consisted of using a computational domain for the HDG discretization whose boundary did not coincide with the coupling interface. In their article, the authors provided extensive numerical evidence for convergence, but the proof of convergence and the error analysis remained elusive at that time. In this article we fill the gap by proving the convergence of a relaxation of the algorithm and providing a priori error estimates for the numerical solution.
Ground states for fractional Choquard equations with magnetic fields and critical exponents
Authors: Guo Zhenyu , Zhao Lujuan 
Published: July 2022

Abstract
In this paper, we investigate the ground states for the following fractional Choquard equation with magnetic fields and critical exponents:

(

-
Δ

)

A
s

⁢
u

+

V
⁢

(
x
)

⁢
u

=

λ
⁢
f
⁢

(
x
,
u
)

+

[

|
x
|

-
α

∗

|
u
|

2

α
,
s

*

]

⁢

|
u
|

2

α
,
s

*

-
2

⁢
u

in
⁢

ℝ
N

,

(-\Delta)_{A}^{s}u+V(x)u=\lambda f(x,u)+[\lvert x\rvert^{-\alpha}\ast\lvert u%
\rvert^{2^{*}_{\alpha,s}}]\lvert u\rvert^{2^{*}_{\alpha,s}-2}u\quad\text{in }%
\mathbb{R}^{N},

where

λ
>
0

{\lambda>0}

,

α
∈

(
0
,

2
⁢
s

)

{\alpha\in(0,2s)}

,

N
>

2
⁢
s

{N>2s}

,

u
:

ℝ
N

→
ℂ

{u:\mathbb{R}^{N}\rightarrow\mathbb{C}}

is a complex-valued function,

2

α
,
s

*

=

(

2
⁢
N

-
α

)

/

(

N
-

2
⁢
s

)

{2^{*}_{\alpha,s}=(2N-\alpha)/(N-2s)}

is the fractional Hardy–Littlewood–Sobolev critical exponent,

V
∈

(

ℝ
N

,
ℝ
)

{V\in(\mathbb{R}^{N},\mathbb{R})}

is an electric potential, V and f are asymptotically periodic in x,

A
∈

(

ℝ
N

,

ℝ
N

)

{A\in(\mathbb{R}^{N},\mathbb{R}^{N})}

is a magnetic potential, and

(

-
Δ

)

A
s

{(-\Delta)^{s}_{A}}

is a fractional magnetic Laplacian operator with

s
∈

(
0
,
1
)

{s\in(0,1)}

. We prove that the equation has a ground state solution for large λ by using the Nehari method and the concentration-compactness principle.
A range-relaxed criteria for choosing the Lagrange multipliers in the Levenberg–Marquardt–Kaczmarz method for solving systems of non-linear ill-posed equations: Application to EIT-CEM with real data
Authors: Filippozzi Rafaela , Hafemann Eduardo , Rabelo Joel C. , Margotti Fabio , Leitão Antonio 
Published: July 2022

Abstract
In this article we propose and analyze a Levenberg–Marquardt–Kaczmarz-type (LMK)
method for obtaining stable approximate solutions to systems of ill-posed equations
modeled by non-linear operators acting between Hilbert spaces.
We extend to the LMK iteration the strategy proposed in [A. Leitão, F. Margotti and B. F. Svaiter,
Range-relaxed criteria for choosing the Lagrange multipliers in the Levenberg–Marquardt method,
IMA J. Numer. Anal. 41 2021, 4, 2962–2989] for
choosing the Lagrange multipliers in the Levenberg–Marquardt (LM) method.
Our main goal is to devise a simple (and easy to implement) strategy for computing
the multiplier in each iterative step, such that the resulting LMK iteration is both
stable and numerically efficient.
Convergence analysis for the proposed LMK type method is provided, including convergence
for exact data, stability and semi-convergence.
Numerical experiments using real data are presented for a 2D parameter identification
problem, namely the Electrical Impedance Tomography (EIT) problem.
The mathematical model known as complete electrode model (EIT-CEM) is considered.
The obtained numerical results validate the efficiency of the proposed LMK-type method.
Shock and impact reliability of electronic assemblies with perimetervsfull array layouts: A numerical comparative study
Authors: Gharaibeh Mohammad A. 
Published: July 2022

AbstractThis study aims to assess the effect of the solder joint array layouts, including full and peripheral designs, on the mechanical response and reliability of electronic packages subjected to shock and impact loadings. Linear and nonlinear finite element simulations using the global-local modeling technique are employed to perform the analysis. Several peripheral array configurations are considered and compared to the full array systems. The results showed that, for optimum electronic package designs in terms of reliability and cost, it is highly recommended to use peripheral packages having three or four rows of solder interconnects in electronic systems under shock and impact loadings.
Crystal structure of poly[deca aqua-bis(μ
4-2-(triazol-1-yl)-benzene-1,3,5-tricarboxylato)- bis(μ
5-2-(triazol-1-yl)-benzene-1,3-dicarboxylato-5-carboxyl acid) pentamanganese(II)] dihydrate, C44H42Mn5N12O36
Authors: An Yan-Yan , Yan Juan-Zhi , Zhan Dan 
Published: July 2022

Abstract
C44H42Mn5N12O36, triclinic, P

1
‾

$\overline{1}$

(no. 2), a = 7.6398(7) Å, b = 9.9043(5) Å, c = 20.1160(13) Å, α = 87.300(5)°, β = 81.868(6)°, γ = 67.555(7)°, V = 1392.62(18) Å3, Z = 1, R

gt
(F) = 0.0554, wR

ref
(F
2) = 0.1446, T = 293(2) K.
Farmers’ food security in the volcanic area: A case in Mount Merapi, Indonesia
Authors: Rozaki Zuhud , Rahmawati Nur , Wijaya Oki , Azizah Sofa Nur , Pratama Anggit Candra , Pramudya Yudhi , Novianto Fajar , Hanum Farrah Fadhillah , Rahmat Ali , Jumakir  , Waluyo  
Published: July 2022

Abstract
Although Mount Merapi is the most active volcano in Java Island, many people still opt to stay there, with most of them working as farmers. This study aimed to analyze the food security of farmers living in the Mount Merapi area. A total of 303 farmers from four different surrounding areas in Mount Merapi were randomly interviewed, and the factors that affect their food security were determined. The findings indicated that Glagaharjo has the highest mean score for food availability variable; it seems effected by the farmers that have livelihood diversification such as sand miner. With regard to food utilization, rice and vegetables are commonly consumed. Farm size has a significant effect on food availability and food utilization. Effort to increase the farm size is less likely possible, therefore other effort such as controlling the number of family member through family planning program can be implemented to support food security in the study area. People, especially farmers, who live in the hazardous areas in Mount Merapi seem to be unwilling to leave their current lives.
Social inclusion of robots depends on the way a robot is presented to observers
Authors: Roselli Cecilia , Ciardo Francesca , Wykowska Agnieszka 
Published: July 2022

Abstract
Research has shown that people evaluate others according to specific categories. As this phenomenon seems to transfer from human–human to human–robot interactions, in the present study we focused on (1) the degree of prior knowledge about technology, in terms of theoretical background and technical education, and (2) intentionality attribution toward robots, as factors potentially modulating individuals’ tendency to perceive robots as social partners. Thus, we designed a study where we asked two samples of participants varying in their prior knowledge about technology to perform a ball-tossing game, before and after watching a video where the humanoid iCub robot was depicted either as an artificial system or as an intentional agent. Results showed that people were more prone to socially include the robot after observing iCub presented as an artificial system, regardless of their degree of prior knowledge about technology. Therefore, we suggest that the way the robot was presented, and not the prior knowledge about technology, is likely to modulate individuals’ tendency to perceive the robot as a social partner.
Effect of sugarcane bagasse on thermal and mechanical properties of thermoplastic cassava starch/beeswax composites
Authors: Jumaidin Ridhwan , Abdul Rahman Amirul Hazim , Sapuan Salit Mohd , Rushdan Ahmad Ilyas 
Published: July 2022

Abstract
The demand for biodegradable material has been an important issue, especially in food packaging applications. Among many biodegradable materials, starch biopolymer has been recognised as a completely biodegradable material that can be produced from various plants. It is one of the richest resources that are renewable, biodegradable, and available at low cost. However, starch biopolymers are often associated with poor mechanical properties. Hence, the main objective of this study is to evaluate the mechanical and thermal characteristics of sugarcane bagasse fibre (SBF) reinforced thermoplastic cassava starch (TPCS), which was prior modified with beeswax (BW). It was found that the mechanical properties such as tensile, flexural, and impact strength have improved significantly with the incorporation of SBF loading into the TPCS/BW matrix. The highest tensile strength (12.2 MPa) and modulus (2222.6 MPa) were exhibit by sample with 20 wt% SBF loading and further increment of fibre led to decrease in the strength of the materials. The thermal properties showed that higher SBF loading resulted in improved thermal stability of the material, i.e., higher glass transition and melting temperature than the polymer matrix. Overall, SBF has shown good potential as a reinforcing material which is able to improve the functional characteristics of TPCS/BW as a new potential biodegradable material.
Effects of Z-pin on moisture absorption property and damage mode under flexural load for carbon fiber composite
Authors: Fan Yansheng , Li Min , Gu Yizhuo , Wang Shaokai , Wang Yanjie 
Published: July 2022

Abstract
The effect of carbon fiber Z-pin on carbon fiber composite under moisture condition with and without flexural load was investigated in this work. Moisture absorption property and crack propagation of carbon fiber reinforced epoxy matrix composite and Z-pinned composite were evaluated under moisture only and moisture-coupled load conditions. The moisture property was evaluated by moisture content and microscopic morphology obtained using X-ray micro-computed tomography (X-ray μCT). The microstructures inside composites and Z-pinned composites after moisture conditions and three-point flexural test were detected using X-ray μCT and optical microscope. It illustrates that the moisture content of Z-pinned composites is higher due to the rich-resin pocket brought by the implantation of Z-pin. The cracks are obvious inside Z-pinned composites after moisture-coupled load conditions. It is attributed to the implantation of each pin which is the weak point for stress concentration and crack formation. Failure morphologies on the surface of composites and Z-pinned composites are different under different moisture conditions. Less macro-interlayer cracks are detected on the surface of Z-pinned composites, and plenty of microcracks initiating from pins are observed.
Ion induced effects and defects on surface, structural and mechanical properties of Ni ion irradiated titanium
Authors: Jelani Mohsan , Ahmad Shahbaz , Hassan Najam ul , Naeem Muhammad , Ahmed Nasar , Jamil Muhammad Ashfaq , Khisro Said Nasir , Ahmed Muhammad Shafiq 
Published: July 2022

Abstract
Effect of 2 MeV Ni+ ion beam irradiation with varying fluences on the surface, structural, and mechanical characteristics of titanium will be explored. For this objective, titanium targets were exposed to nickel ions obtained from a pelletron linear accelerator with 2 MeV energy and various fluences extending from 3 × 1012 to 7 × 1015 ions/cm2. Penetration features and damage evolution of 2 MeV Ni-ion in titanium have been estimated by employing SRIM-2013 software. Various characterization tools were employed to confirm the modifications in the ion beam irradiated targets. The surface and crystallographic variations of ion beam irradiated targets were explored by employing a scanning electron microscope (SEM) and X-ray diffractometer (XRD). Tensile testing and microhardness analysis was performed by utilizing a software-controlled 50 KN universal tensile testing machine and Vickers’s hardness tester, respectively. The SEM analysis represents random and irregularly distributed sputter morphology for lower ion fluences. With the increase of ion fluence, the pores keep growing radially while the growth rate slows down. At the highest ion fluence, localized melting, evaporation and expulsion of surface material were recorded at the irradiated zone. The X-ray diffraction analysis revealed no additional phases to be developed in the Ni-ion treated titanium. However, a variation in the peak intensity and slight angle/position shifting was reported, which depicts the creation of ion-induced stresses and defects. The mechanical testing results indicated the variations in the mechanical characteristics (yield stress, ultimate tensile stress, hardness etc.) of irradiated titanium. The hardness, yield stress and ultimate tensile strength increased monotonically with the increase of ion fluence. The reported modifications in the mechanical characteristics of irradiated titanium are in good accordance with structural and surface modifications. The stated changes in the irradiated titanium are ascribed to the development of ions induced stress as well to creation, augmentation/expansion, recombination, and annihilation of the ion-induced defects.
Modeling between Water Resources Security and Regional Economic Growth in the Yellow River Basin Based on Entropy Weight Method—A Case Study for Future Smart City
Authors: Yu Jiangbo 
Published: July 2022

Abstract
In order to explore the relationship between water resource security and regional economic growth, the Yellow River Basin was taken as the study area, and a relationship model between water resource security and regional economic growth in the Yellow River Basin based on the entropy weight method was constructed. After investigating the geographical location, changes in water resources, and economic status of the study area, combined with the principle of coupling coordination in water resources and economic systems, the Yellow River Basin water resources security index system was constructed based on the five aspects, including water resources characteristics, water supply facilities, and water resources management capacity and regional economic growth index system was constructed based on survival and development poverty two aspects. The entropy weight method was used to measure the variation degree of the indexes, and the information entropy was used to calculate the weight of each index. The TOPSIS method can be applied in optimizing the coupling algorithm and building a coupling coordination relationship model. Based on the coupling coordination index, the relationship between water resources security and regional economic growth in the Yellow River Basin was analyzed. The results show that the model analysis results can reflect the actual situation of water resources security and regional economic growth in the Yellow River Basin and show that there is a high degree of coupling between water resources security and regional economic growth in most provinces (cities). The cities showing extreme coupling relationships are mainly distributed in the economic zones, including Henan, Ningxia, Shanxi, and Gansu, and the cities showing moderate coupling relationships are mainly distributed in Xining and Tibetan Autonomous Prefectures. At the same time, policy suggestions are put forward based on the relationship between water resources security and regional economic growth in the Yellow River Basin.
Constitutional identity in the jurisprudence of the Court of Justice of the European Union
Authors: Orbán Endre 
Published: July 2022

AbstractCourt rulings and publications on constitutional identity have spread in a sort of viral way since the entry into force of the Lisbon Treaty in 2009. Accordingly, many scholars analyse the possible sources of the term and the risks associated with its use, including the fact that opponents of constitutional democracy can use it as a great weapon, as there is no objective standard in terms of its content. In this regard two different positions can be distinguished concerning the function of the constitutional identity clause and the determination of the content elements of the constitutional identity. The first perspective looks at the notion of identity as a manifestation of Euroscepticism, according to which the identity clause is in fact a possible form of derogation under obligations deriving from European integration. In contrast, the second perspective leads to a cooperative interpretation of the concept of identity, if you like, an integration-friendly dissolution of the concept of sovereignty in a sort of post-Westphalian meaning of identity, which can be linked to the concept of ‘unity in diversity’. Accordingly, Article 4 (2) TEU allows for the articulation of individual Member State specificities and establishes a mechanism in which different Member State and supranational perspectives can be harmoniously aligned with each other. This paper looks at Article 4 (2) TEU as an embodiment of the idea of ‘cooperative constitutionalism’ having the function of a ‘valve’ and presents all the relevant cases where constitutional identity as a legal standard has been raised in front of the Court of Justice of the European Union up to 2020.
Effect of rapid EEG on anti‐seizure medication usage
Authors: Kurup Deepika , Davey Zachary , Hoang Phuong , Wu Connie , Werbaneth Katherine , Shah Varun , Hirsch Karen G. , Govindarajan Prasanthi , Meador Kimford J. 
Published: July 2022

AbstractObjective. To study how early diagnoses from rapid EEG (rEEG) during the initial evaluation of patients with suspected non‐convulsive seizures correlates with changes in anti‐seizure medication (ASM) use.Methods. We performed a retrospective chart review of 100 consecutive adult patients at an academic medical center who underwent rEEG monitoring for suspected non‐convulsive seizures. We collected information on the timing of ASM administration and categorized EEG diagnoses as seizures (SZ), highly epileptiform patterns (HEP), or normal or slow activity (NL/SL). We used a χ2 test to determine whether the use of ASMs was significantly different between SZ/HEP and NL/SL cases.Results. Of 100 patients, SZ were found in 5%, HEP in 14%, and no epileptiform/ictal activity in 81%. Forty‐six percent of patients had received ASM(s) before rEEG. While 84% of HEP/SZ cases were started or continued on ASMs, only 51% of NL/SL cases were started or continued on ASMs after rEEG (χ2 [1, n=100] = 7.09, p=0.008). Thirty‐seven patients had received sedation (i.e., propofol or dexmedetomidine) prior to rEEG. In 15 patients (13/30 NL/SL, 2/7 HEP/SZ), sedation was discontinued following rEEG.Significance. Our study demonstrates that seizures were rapidly ruled out with rEEG in 81% of patients while 19% of patients were rapidly identified as having seizures or being at higher risk for seizures. The rapid evaluation of patients correlated with a significant reduction in ASM treatment in NL/SL cases compared to HEP/SZ cases. Thus, early access to EEG information may lead to more informed and targeted management of patients suspected to have nonconvulsive seizures.