bluuebunny/crossref_metadata_2025 huggingface dataset:
Legitimación para la solicitud de títulos de propiedad industrial y actuación mediante representante ante las oficinas competentes
Authors: Fernández Carballo Calero Pablo
Published: August 2024

El presente trabajo examina los requisitos de legitimación relativos a la solicitud de los diversos títulos de propiedad industrial y la actuación a través de representante en cualquier tipo de procedimiento ante las oficinas competentes (la Oficina Española de Patentes y Marcas, la Oficina Europea de Patentes y la Oficina de Propiedad Intelectual de la Unión Europea). Es esta una materia poco tratada por la doctrina y que merece un análisis detallado pues, como podrá observarse, al margen del examen de las condiciones que deben concurrir en los sujetos legitimados y en aquellos que pueden actuar como representantes, cabe destacar que el Anteproyecto de Ley de modificación de las leyes de propiedad industrial contempla finalizar con el monopolio de actuación reservado a los agentes de la propiedad industrial ante la OEPM en el caso de solicitantes no residentes en un Estado miembro de la UE. En efecto, según la versión actual del Anteproyecto, las personas físicas o jurídicas que no tengan ni domicilio ni establecimiento industrial o comercial efectivo y serio en el Espacio Económico Europeo deberán actuar mediante representante que sí cuente con dicho domicilio o establecimiento industrial o comercial, y que hayan previamente autorizado para actuar en su nombre, pero -a diferencia de lo que marca la Ley de Patentes vigente- dicho representante no tendrá que ser necesariamente un agente de la propiedad industrial.
Delitos contra los derechos de los trabajadores, trabajo forzoso y compliance laboral
Authors: Pardo Miranda Marta
Published: August 2024

Este trabajo tiene por objeto analizar el vacío punitivo en torno al trabajo forzoso, así como la aplicación de los programas de cumplimiento normativo «compliance programs» en la prevención del mismo. Partimos de la diferencia entre delitos contra los derechos de los trabajadores y el trabajo forzoso, analizando el concepto a la luz de la doctrina del TEDH, así como los pasos que se están dando en este sentido tanto a nivel internacional como nacional. Cuál es y cuál deber ser el papel de la empresa en la prevención del mismo, cuáles son las causas que han llevado en los últimos tiempos a algunas multinacionales a elaborar informes sobre los Derechos Humanos y cuál debería ser el camino a seguir tanto por el legislador español, al que concierne la punición del trabajo forzoso, como por parte de las entidades que operan en el mercado, son algunas de las preguntas que se abordan.
Estado de necesidad agresivo justificante y adecuación
Authors: Tuñón Corti María Lucila
Published: August 2024

El presente trabajo aborda el problema del requisito de la adecuación de la acción de salvaguarda realizada en el marco de un estado de necesidad agresivo justificante. Aunque el legislador español haya prescindido de regular una «cláusula de adecuación» expresa en el art. 20.5º Código Penal español, una parte de la literatura española se ha pronunciado a favor de aceptar esta cláusula como exigencia no escrita. Después de considerar plausible este punto de vista, se demostrará que la cláusula debe regir como «principio de no instrumentalización», en tanto derivado de la dignidad humana. Sin embargo, se mostrará que el mero recurso a estos conceptos jurídicos indeterminados no es suficiente: no es claro qué significa instrumentalizar a otra persona. Es por eso que se propondrá una interpretación de aquel principio a partir del Means Principle desarrollado en la literatura de la filosofía anglosajona.
A Influência Histórica do Racismo na Política de Segurança Pública Brasileira
Authors: Campos Rocha Luiza
Published: August 2024

O artigo apresenta uma análise do Sistema Penal Brasileiro que traz o racismo como elemento basilar de sua sustentação e como fator determinante da atuação de suas agências. Para tal, é realizada a exposição crítica da história do aparato punitivo no país desde o período colonial e a relação dessa herança histórica com o contexto atual, apontando como essa origem define a ação do Sistema Penal, a serviço da manutenção da hegemonia daqueles que sempre ocuparam o poder no Brasil. O cenário contemporâneo é apresentado através da política de drogas, uma das grandes causas de encarceramento e morte de milhares de negros no país. Essa construção leva ao entendimento de que a proposição de estratégias de segurança mais democráticas e eficazes só é possível em uma sociedade munida de conhecimento, consciente de sua raiz escravocrata e do racismo como um dos pilares de sustentação da punição.
A Rede Nacional de Altos Estudos em Segurança Pública
Authors: Santos Procópio Fabiana Maria , Negromonte Correia Valmarx , Peixoto Santa Rita Luciana , Gameiro Guimarães Rodrigo , Setton Gonçalves Bruno
Published: August 2024

Este artigo investiga como a estrutura de governança da Rede Nacional de Altos Estudos em Segurança Pública (Renaesp) afeta as relações interorganizacionais entre as Instituições de Ensino Superior (IES) e o Ministério da Justiça e Segurança Pública (MJSP) no processo de implementação desta política pública. O estudo foi desenvolvido por meio da metodologia da Análise de Redes Sociais (ARS), utilizando-se de diretrizes metodológicas para a análise de redes de capacitação no setor público federal. Os dados, de natureza secundária, foram coletados entre outubro de 2022 a janeiro de 2023. Os resultados indicam que as interações da Renaesp são baseadas no modelo de governança com uma organização líder, o MJSP, ator central da rede, que atua na coordenação da implementação da política, sendo o responsável pela distribuição dos recursos financeiros e definição das “regras do jogo”, possuindo o maior número de conexões. A partir do desenvolvimento e da aplicação das diretrizes metodológicas e da identificação do posicionamento estrutural das IES na Renaesp, os achados desta pesquisa sugerem que não houve avanços de mecanismos de governança que fomentem a interlocução constante entre os atores MJSP e IES no âmbito da Renaesp. Assim sendo, os resultados deste estudo fornecem subsídios para aprimoramento da política pública e desenvolvimento de novos instrumentos de governança do Programa Renaesp.
Bem-estar no Trabalho
Authors: Almeida Dias Antonio Egnefran , Franco D'anjour Miler
Published: August 2024

O bem-estar no trabalho compreende um estado mental positivo no trabalho. Nesse sentido, este estudo apresenta como objetivo geral avaliar o nível de bem-estar no trabalho dos policiais militares empregados no serviço de guarda pela Companhia Independente de Policiamento de Guardas (CIPGD), da Polícia Militar do Estado do Rio Grande do Norte (PMRN). A pesquisa foi conduzida por uma análise descritiva operacionalizada através de survey, de abordagem quantitativa, tendo como população-alvo os policiais militares (praças) lotados na CIPGD/PMRN, que totalizou 67 respondentes. Como instrumento para coleta de dados foi utilizado o Inventário de Bem-Estar no Trabalho (IBET-13). Os resultados da análise fatorial exploratória permitiram identificar três fatores que, de forma geral, apresentam níveis de concordância elevados entre os participantes, sendo que as dimensões da satisfação no trabalho e do comprometimento organizacional, respectivamente, apresentaram médias consideradas altas de bem-estar no trabalho, enquanto o envolvimento com o trabalho apresentou uma média avaliada como moderada. Foi possível perceber ainda que o serviço de guarda atualmente desenvolvido pelos policiais da unidade, embora seja considerado como desvio de finalidade por eles, não tem interferido de forma significativa no nível de bem-estar no trabalho. Assim, a presente pesquisa pode ser utilizada pelos gestores, tanto da unidade quanto da corporação como um todo, como um indicador que viabilize a adoção de políticas, ações e programas de manutenção e fortalecimento desse fenômeno no efetivo, com possibilidades de estudos mais abrangentes que permitam conhecer e avaliar esse construto em toda a PMRN.
How is grocery shopping completed in households with children? Gender gaps and typologies of grocery shopping in four Canadian metropolises
Authors: Li Chunjiang , Widener Michael
Published: August 2024

Grocery shopping is important household labor that directly impacts diet quality and related downstream health outcomes. Like other household tasks, it is usually divided unequally in opposite-gender households, with women doing more grocery shopping than men. However, common indicators used to identify gender gaps, like activity frequency and duration, are unable to sufficiently depict the full picture of the constraints women may face when engaging in grocery shopping activities. This is especially evident for women in households with children, who often share more care-related labor. To address this gap, this paper examines the gender differences in grocery shopping activities in multiple dimensions, including frequency, duration, grocery store types, travel modes, the presence of companions, time of day, and trip chaining. Drawing upon the Time Use & Food Habits survey conducted in four Canadian cities in 2021, the results show that women and men in households with children exhibit different characteristics of grocery shopping across multiple dimensions. Women compared to men not only spend longer time shopping, but also have a smaller proportion of driving to grocery stores and a larger proportion of shopping during working hours and with companions. Gender differences were further compared among different classifications of grocery shopping patterns identified through latent class analysis. Various gender gaps are found across different classifications, with women shopping with others possibly having some of the most complex constraints. Multinominal logistic regression shows that the shopping with others is associated with relatively lower socioeconomic status, more care responsibilities, and living in an urban area. Overall, this study provides evidence of nuanced gender gaps of grocery shopping in multiple dimensions, within different groups of people, and across a range of cities of various sizes.
Symmetrized Radioactive Decay and Growth: Applications using q-Calculus
Authors: Eastmond Shawn
Published: August 2024

In this paper, we provide for the first time ever, two unique solu- tions for: (1) radioactive decay and (2) a growth equation—using quantum calculus/q-Calculus. In particular (case 1), we applied the so-called Jackson derivative, in tandem with the power series method to yield a solution in q-symmetric form. Likewise (case 2), we find a solution to Bateman equation for stable daughter nuclide by means of the q-integral—we call this Symmetrized Quantum Bate- man Form (SqBF). In the limiting case, i.e., when the q-parameter approaches unity the classical results are recovered. Finally, we provide evidence of property preservation for a geochronological timepiece.
Harrmful Algal Bloom Prediction using Emprical Dynamic Modelling
Authors: Baydaroğlu Özlem
Published: August 2024

Harmful Algal Blooms (HABs) can originate from a variety of reasons, including water pollution coming from agriculture, effluent from treatment plants, sewage system leaks, pH and light levels, and the consequences of climate change. In recent years, HAB events have become a serious environmental problem, paralleling population growth, agricultural development, increasing air temperatures, and declining precipitation. Hence, it is crucial to identify the mechanisms responsible for the formation of harmful algal blooms (HABs), accurately assess their short- and long-term impacts, and quantify their variations based on climate projections for developing accurate action plans and effectively managing resources. This present study utilizes empirical dynamic modeling (EDM) to predict chlorophyll-a (chl-a) concentration of Lake Erie. This method is characterized by its nonlinearity and nonparametric nature. EDM has a significant benefit in that it surpasses the constraints of conventional statistical modeling through the use of data-driven attractor reconstruction. Chl-a is a critical and commonly used parameter in the prediction of HAB events. Lake Erie is an inland water body that experiences frequent HAB phenomena as a result of its location. With a MAPE of 4.31%, an RMSE of 6.24, and a coefficient of determination of 0.98, the EDM showed exceptional performance. These findings suggest that the underlying dynamics of chl-a changes can be well captured by the EDM model.
Knowledge of information cascades through social networks facilitates strategic gossip
Authors: Xia Alice , Teoh Yi Yang , Nassar Matt R. , Bhandari Apoorva , FeldmanHall Oriel
Published: August 2024

Social networks are composed of many ties among many individuals. These ties enable the spread of information through a network, including gossip, which comprises the lion’s share of daily conversation. Given the number of possible connections between people in even the smallest networks, a formidable challenge is how to strategically gossip—to disseminate information as widely as possible without the target of the gossip finding out. Using a novel gossip-sharing task in artificial social networks (Experiments 1-3; N=568), we find that people achieve this goal by leveraging knowledge about topological properties, specifically, social distance and popularity. We find a similar pattern of behavior in a real-world social network (Experiment 4; N=187), revealing the power of these topological properties in predicting information flow, even in much noisier, complex environments. Computational modeling suggests that these adaptive social behaviors rely on mental representations of information cascades through the social network.
Politicized and paranoid? Assessing attitudinal predictors of alternative news consumption
Authors: Puschmann Cornelius , Stier Sebastian , Zerrer Patrick , Rauxloh Helena
Published: August 2024

The study of right-wing alternative online news sources has moved to the center of scholarly attention recently. Such sources cater to news consumers characterized by extreme political views and mistrust towards mainstream sources. Right-wing alternative news outlets have also been linked to the spread of conspiracy myths in areas such as immigration and climate change, and to the spread of state-led propaganda. However, research into the predictors of alternative news consumption is still comparatively scarce. We approach these gaps by combining online tracking and survey data from 2,009 German panel participants collected over a sustained period. We are able to capture news consumption both as a binary variable (users and non-users) and in terms of usage frequency (occasional and frequent users). We measure the tendency of participants towards conspiratorial thinking through an automated content analysis of open-ended survey items on four controversial topics. We find conspiratorial thinking and pro-Russian stance to be reliable predictors of alternative news consumption, both in absolute terms (users who manifest conspiratorial thinking are more likely to use alternative news than those who do not) and in relative terms (the more conspiratorial thinking a user manifests the more alternative media they consume). Our analysis thus contributes to a more nuanced understanding of alternative news consumers.
Climate Variability and Internal Migration in the United States, 1970 – 2010
Authors: Zhou Shuai , Chi Guangqing , Thiede Brian C.
Published: August 2024

Climate change affects human populations globally. While demographic literature on climate and migration focuses on lower- and middle-income contexts or natural disasters in higher-income settings, less acute environmental variability also influences migration in affluent areas. This paper examines these relationships in the United States. We combine county-level net migration rates (NMRs) and census data from 1970 to 2010 and link them to high-resolution climate records. We then assess the impact of climate variability on NMRs using fixed-effects models. We find that precipitation and temperature anomalies decreased the overall NMRs, but these effects were moderated by historical climate, metropolitan status, economic structure, and migrants’ age. Particularly, historically-warmer and nonmetropolitan counties experienced larger heat-induced declines in NMRs than cooler and metropolitan counties. Additionally, nonmetropolitan and historically-warmer counties experienced more out-migration of the younger generation (ages 15–64) during warm spells, while nonmetropolitan counties witnessed a less sharp decline in NMRs among the older generation (ages 65+). Meanwhile, precipitation and temperature anomalies reduced NMRs among both age groups in recreation counties, with weaker effects in manufacturing counties. These results highlight the importance of environmental change for population dynamics in high-income settings and its varied impacts on migration across the demographic and socioeconomic spectrum.
Common Pool Resource in Open-Source Software Projects: The Contributor Energy Framework
Authors: Atkisson Curtis , Stanciulescu Stefan , Bushouse Brenda K , Filkov Vladimir
Published: August 2024

Open-source software (OSS) has been intensively studied by researchers to understand predictors of long-term success and sustainability, though less attention has been paid to what leads to consistent contributions to OSS projects. Those who contribute to projects are considered to be part of a Common Pool Resource, and their contributions to OSS projects amalgamate into a public good. Despite an increase in open-source software contributors worldwide, contributors often come and go, and are limited in the time they can provide to projects. In this work, we present the Contributor Energy framework inspired by a theory from Volunteer Management that conceptualizes the Contributor Energy as a limited resource that projects must manage and use wisely or risk fully depleting, leading to several predictions: contributions are cyclical, projects follow periods of intense work with fewer contributions, and projects regularly under stress struggle to get consistent contributions. We test these using a longitudinal dataset of 210 projects from the Apache Software Foundation Incubator. We find that a project using their Contributor Energy intensively one month predicts doing more work in the next month, though there is substantial variation among projects. Projects of different sizes are remarkably similar, though large projects that intensively use Contributor Energy one month are more likely to have no contributions the next month. Those projects that are more likely to have decreased contributions after a month of intensive use of Contributor Energy are those that stress themselves more often. While the ancillary analyses provide some support for Contributor Energy as a limited resource, the main evidence goes in the opposite direction. The Contributor Energy framework we developed opens a new research avenue, allowing us to understand and make predictions on how energy is used and maintained at the project level, which we can test using longitudinal data from OSS projects.
Disentangling Power and Preferences in Tax Treaty Negotiations: Analyzing Tax Treaties between Developing and OECD Countries Using Multilevel Modeling
Authors: Oei Shu-Yi
Published: August 2024

Tax treaties between developing and developed countries are often criticized as unfavorable to developing countries. A key debate in the literature concerns whether this is due to power imbalances, such that the preferences of the developed country dominate, or whether developing countries rationally prefer seemingly unfavorable tax treaties, for example, to attract foreign investment. Using a cross-nested hierarchical regression model on data from the International Centre for Tax and Development Tax Treaties Explorer dataset covering tax treaties between 1950 and 2019 (and other data sources), this paper examines the evidence supporting both these explanations, investigating what factors predict the relative favorability of tax treaties between developing and developed countries. This paper finds partial support for both the power-based and the rational-contracting arguments. Developed country power and preferences matter: Developed countries with larger populations and those that place lower priority on themselves being an attractive tax destination negotiated treaties less favorable to developing countries. Developing country preferences and capacity to effectuate them also mattered somewhat, with treaty negotiation experience and presence of bilateral investment treaties showing significant, albeit complicated, relationships to tax treaty outcomes. This paper finds that contextual factors such as geographical location of the developing country also matter.
Menilai Kinerja Keuangan Perusahaan Jasa Marga (Persero) Tbk Tahun 2023 Menggunakan Rasio Keuangan
Authors: Mokoginta Rena Mustari
Published: August 2024

Kinerja keuangan adalah prestasi atau tingkat capaian manajemen perusahaan dalam mengelola keuangannya secara efisien dan efektif. Kinerja keuangan yang sehat dapat mempertahankan kelangsungan perusahaan sebaliknya kinerja keuangan yang tidak sehat bisa menyebabkan perusahaan kesulitan keuangan yang tidak menutup kemungkinan terjadi kebangkrutan. Tujuan penelitian ini adalah untuk mengetahui kinerja keuangan perusahaan Jasa Marga (Persero) Tbk di tahun 2023 dengan menggunakan rasio keuangan. Jenis penelitian ini adalah deskriptif. Hasil penelitian menunjukkan kinerja keuangan perusahaan PT Jasa Marga (Persero) Tbk menggunakan rasio profitabilitas, rasio likuiditas dan rasio leverage dalam kondisi sehat.
Pengaruh Profitabilitas, Likuiditas Dan Ukuran Perusahaan Terhadap Kebijakan Hutang Dengan Struktur Aset Sebagai Variabel Intervening Pada Perusahaan Sub Sektor Makanan Dan Minuman Yang Terdaftar Di Bursa Efek Indonesia
Authors: Gunawan Henry , MT Samosir David Kiki Baringin
Published: August 2024

Penelitian ini bertujuan untuk membuktikan profitabilita, likuiditas, ukuran perusahaan apakah berpengaruh signifikan terhadap kebijakan hutang dan struktur aset sebagai variabel intervening. Metode penelitian yang digunakan menggu0nakan penelitian kuantitatif dengan path analysis (analisa jalur) menggunakan software smart PLS. Uji hipotesa dilakukan untuk membuktikan pengaruh variabel independen kepada vairabel dependen dengan variabel intervening struktur aset. Sampel dalam penelitian ini berjumlah 20 perusahaan yang diperoleh dengan menggunakan purposive sampling. Obyek dalam penelitian ini adalah perusahaan manufaktur yang terdaftar di BEI. Hasil penelitian menunjukkan bahwa Profitabiltias berpengaruh signifikan terhadap kebijakan hutang. Likuiditas tidak berpengaruh signifikan terhadap kebijakan hutang. Ukuran perusahaan berpengaruh signifikan terhadap kebijakan hutang. Profitabilitas tidak berpengaruh signifikan terhadap struktur aset. Likuiditas tidak berpengaruh signifikan terhadap struktur aset. Ukuran perusahaan tidak berpengaruh signifikan terhadap struktur aset. Struktur aset berpengaruh signifikan terhadap kebijakan hutang. Profitabilitas, likuiditas dan ukuran perusahaan berpengaruh signifikan terhadap kebijakan hutang dengan variabel intervening struktur aset.
Pemanfaatan Barang Milik Daerah Dalam Bentuk Perjanjian Bangun Guna Serah
Gedung HI Tech Mall
Authors: Khoiruddin Amir , Yudhantaka Lintang
Published: August 2024

The implementation of the utilization of State or Regional Property can
be carried out through the Build, Operate, and Transfer Agreement with the
hope that it can continue to strive to carry out regional development by
collaborating with the private sector. Cooperation between the Surabaya City
Government and private parties is certainly based on an agreement that binds
both parties. This study aims to determine the realization of legal
certainty over the use of Regional Property in the form of legal protection
for third parties (HI Tech Mall Merchants). This research uses analytical
descriptive methods and uses a qualitative approach. The results showed that
the agreement implemented by the parties has guaranteed legal certainty and
is binding on each other based on the suitability of the elements that must
be contained in a text of agreement in civil law and the existence of
preventive and repressive legal protection for traders who still occupy shop
booths in the HI Tech Mall Building until now.
Restorative Justice Di Wilayah Hukum Polres Singkawang
Authors: Handoko Sri , Hakim Lukman , Sirajuddin Sirajuddin
Published: August 2024

A criminal act is a violation of norms regarding disruption of legal
order intentionally (dolus) or unintentionally/negligently (culpa) committed
by the perpetrator, where the imposition of a prison sentence on the
perpetrator is necessary for the maintenance of legal order and also
guaranteeing the interests of the general public. In social life, criminal
acts are often found which are often resolved with restorative justice in
the police. However, this settlement does not provide a deterrent to the
perpetrators who end up repeating the criminal acts they previously
committed or being repeated. Repetition of criminal acts as a result of
resolving cases using a restorative justice approach is interesting for
research, where the problem raised is what the concept of restorative
justice is like and why settlements using restorative justice still provide
the potential for repetition of criminal acts so that there is a need for
legal construction in the future. The results of this research show that the
concept of restorative justice as an alternative for resolving cases in the
Police is carried out in order to realize justice, benefit and legal
certainty, which is the hope of the community, so the National Police has
opened up opportunities to resolve criminal cases through a restorative
justice mechanism. In terms of the concept applied in the field, resolution
using a restorative justice approach cannot be blamed as a reason for repeat
criminal acts by the perpetrator. Because the repetition originates from the
subject of the perpetrator himself.
Evaluation of exposure to Wi-Fi radiofrequency fields in indoor and outdoor environments in the Ricardo Palma University campus, Lima, Peru, using a personal exposimeter
Authors: Cruz Ornetta Víctor , Ubillús Gonzales Jorge , González Prado Julio , Peña Calero Milton Marcelo , Pardo Rendon Manuel Enrique Isaías
Published: August 2024

The objective of this study was to make an evaluation of Wi-Fi radiofrequency fields in campus of Ricardo Palma University in the Surco district, Lima, Perú   using personal exposure meters. To carried it out a literature review was first made, then the location of the environments was defined. In total 96 outdoor and 10 indoor environments were selected. Subsequently, the exposure meter including the proprietary software for data processing was tested. The maximum contribution of Wi-Fi 2G and Wi-Fi 5G for outdoor environments by main frequency bands to average exposure were 1.83 x 10-6 and 3.39 x10-5 W/m2 respectively and the maximum contribution of Wi-Fi 2G and Wi-Fi 5G for indoor environments by main frequency bands to average exposure were 1.33 x 10-6 and 2.96 x10-6 W/m2 respectively. Based on the ICNIRP 1998 limits, the exposure quotients were also obtained the maximum contribution of Wi-Fi 2G and Wi-Fi 5G for outdoor environments by main frequency bands to average exposure were 1.83 x 10-5 and 3.39 x10-4 % respectively and the maximum contribution of Wi-Fi 2G and Wi-Fi 5G for indoor environments by main frequency bands to average exposure were 1.33 x 10-5 and 2.96 x10-5 W/m2 respectively. In conclusion, all measurements made were well below international limits, for outdoor and indoor environments the largest contributor to total exposure was broadcasting services, the second largest were mobile phone base stations, for outdoor environments the third largest was Wi-Fi 5G and mobile phone handsets exposure was well below that of mobile phone base stations and for indoor environments the third largest was mobile handsets and the last one was Wi-Fi.
Approaches to understanding nature and types of human capital
Authors: Husiev Dmytro
Published: August 2024

Implemented а study near the definition of «human capital» and analyzes the types. A economic interpretation of the concept of human capital is considered, proposed during the definition of the concept to proceed from the standpoint of sociology, of investment activity, take into attention demography science in general, economic demography science to consider labor potential.Law as objective possibilities set forth in legal prescriptions is considered. During the analysis of human capital to take into attention the psychological aspect of a person is proposed. Motivation is the driving force of human capital.The ratio of personal capital and public capital is investigated, for understand human capital as a prerequisite for the formation of public capital is proposed.The article analyzes the potential human capital and real human capital to i investigate factors of transformation  potential human capital into realThe content of positive factors is considered a motivation, invest in, proper living wage, presence of job creation, and else. The negative factors is consider a low standard of living that encourages a person to realize their knowledge and skills in practice from exchange for livelihood.Characterization of levels of functioning of human capital is given. To consider individual (personal) human capital as a positive phenomenon it is proposed not only in the negative aspect. It is also proposed to distinguish public(state) human capital, the subject of which is there are individuals - members of public (society).
Analisa Dan Optimasi Produksi Sumur Migas Di PEP Bekasi
Authors: Hernowo Widodo  , M. Samsuri  , Samsul Ma’rif
Published: August 2024

Based on the results of the mass balance analysis and a review at PEP, it was concluded that the total feed intake from all wells was BOPD at 770 barrels/day, gas at 12.1882 MMSCFD, and BLPD at 15975.2 barrels/day, the total product produced was 8 ,541226% oil at 1568.760 barrels/day, 8.989134% condensate at 1651.027 barrels/day, 0.056535% gas at 10.3838214 MMSCFD, and 82.4131% water injection at 15136.748 barrels/day . In the Water Injection Plant process it produces sludge of 16286.812 kg or 0.90001% of the processed formation water, the formation of sludge is due to the addition of chemicals in the formation water treatment process.
Pelatihan Ketrampilan Merajut Guna Meningkatkan Potensi Ekonomi Kelompok PKK di Kelurahan Margahayu Kota Bekasi
Authors: Kumalasari Ratih , Bastoni
Published: August 2024

Community service has been carried out in Margahayu Village, Bekasi City, which was attended by PPK mothers in RT 003/ RW 12 and guided directly by KKN students from the Faculty of Engineering, Bhayangkara University, Jakarta Raya accompanied by Field Supervisors. This community service activity aims to improve the ability of mothers to innovate and improve the economy of residents by becoming entrepreneurs selling their own products. The community service was carried out for one full day, starting with socialization about knitting, knitting practice, training in selling knitted products through e-commerce and evaluation of activities. This community service succeeded in improving the ability and understanding of participants about knitting and increasing enthusiasm in innovating more to create works that have economic value.
Identifikasi Lapisan Batubara Pada Batuan Sedimen Pre-Tersier Menggunakan Metode Wireline Logging Untuk Potensi Coalbed Methane (CBM) Pada Sumur AB Lapangan X
Authors: Eko Prastio  , Abdullah Rizky Agusman  , Nur Fikriyah Mutmainah
Published: August 2024

Wireline Logging is the activity of collecting and recording data on physical parameters according to the depth of the borehole during the drilling process. The measured data are radioactivity, speed of sound and electromagnetic. Methane gas trapped in coal or commonly referred to as Coalbed Methane is one of the alternative energy sources where the existing conventional gas has decreased production and no other new gas fields have been found. The Muara Enim Formation, which is the main target of mining companies, contains abundant brown coal or lignite from the South Sumatra region. The existing log data will be interpreted and evaluated qualitatively and identified the presence of the coal seam using wireline logging. Coalbed methane or CBM is an alternative energy source that can be utilized. The gas trapped in the coal seam will be utilized, because this research will identify the coal seam by using a wireline logging tool in well AB field X. Through the interpretation of logging results using gamma ray log data and density log data from several zones in the same location . Gamma ray log data and density logs will detect coal seams because there is a radioactive element in the coal, namely potassium. With a low gamma ray log value and a low density log value, it will be possible to have a coal seam in well AB field X.
Perencanaan Desain Offshore Kontruksi Bawah Laut menggunakan Pengolahan Data Pemodelan Geofisika dengan Program Simulasi 3D Surfer
Authors: Edy Soesanto  , Aly Rasyid  , Hadi Suyanto
Published: August 2024

Underwater  construction  design  planning  is  increasingly  being  developed  as  a  3D  modeling simulation, because 3D simulation is expected to be able to make the initial plan for making a design  framework.  Surfer  is  one  of  the  software  that  was  created  for  the  purpose  of  making contour  maps  and  three-dimensional  modeling  based  on  existing  grids  and  simplifying  and accelerating data conversion activities into the form of contour maps and surface plots. One of the  applications  is  Surfer  in  the  field  of  Underwater  Technology  development  is  3D  modeling simulation and bathymetric contour map making, sediment layer modeling using SBP data and making current stick plots to determine circulation and current velocity and direction. In addition, Surfer can also display maps in 2D or 3D. on this occasion Surfer 16 software will be used to process  marine  acoustic  data  with  X  (Easting)  data,  Y  (Northing)  data  and  six  Z  layer  depths, namely Z1-Z6, the data is processed in one step to make 2D and 3D models which are then will be  interpreted  as  a  simulation  material  for  the  initial  planning  of  the  underwater  construction design.
BIOGENICALLY SYNTHESIZED SILVER NANOPARTICLES CATALYZED OXIDATION OF ALIPHATIC AND CYCLIC ALCOHOLS BY KIO4: KINETIC AND THERMODYNAMIC STUDY
Authors: Tiwari Anjali , Prabhu D.V. , A. Parbat Harichandra
Published: August 2024

The ability to generate valuable products through oxidation makes it one of the most pivotal industrial processes. While organic oxidants have traditionally been the focus in converting alcohols into carbonyl compounds, inorganic oxidants have been relatively underutilized. In this study, we delve into the influence of Potassium periodate (KIO4) in an acidic environment on the oxidation of selected alcohols, comparing its performance with that of catalyst silver nanoparticles prepared from two distinct plant sources: Madhuca longifolia flowers and Ziziphus jujuba leaves. The reactions were intentionally conducted under conditions that adhere to first-order kinetics. At regular intervals throughout the reaction, iodometric measurements were employed to monitor the progress of the reaction. It was noted that the oxidation rate exhibited a proportional increase corresponding to the concentration of alcohol for all the alcohols examined, while it decreased with an increasing concentration of the oxidant. In contrast, when AgNP catalysts were employed in conjunction with KIO4, significantly higher rate constants were achieved compared to using KIO4 alone. This research underscores the potential of silver nanoparticles prepared from plant sources as effective catalysts for alcohol oxidation, offering promising avenues for the development of more efficient and sustainable oxidation processes in the industry.
Perbanyakan Fungi Mikoriza Arbuskula (FMA) Indigenous Pohon Mangga Lokal Indramayu Dari Berbagai Sumber Dan Dosis Inokulum Pada Tanaman Inang Pueraria javanica
Authors: Rusminah Putri Shinty Charisma Yuyun , Sumarna Pandu , Asad Faisal Al , Laila Fadhillah , Dwimartina Fina
Published: August 2024

Mango fruit (Mangifera indica L.) is one of the fruits that is popular with Indonesian people because it contains quite complete vitamins and is affordable. Development of mango cultivation in Indramayu is carried out throughout the year, but mango production fluctuates at each harvest time. One of the reasons for this is alternate bearing, namely the uncertain condition of the mango harvest every year due to internal or climatic factors. One effort that can be made to control this phenomenon is by using biological fertilizers such as Arbuscular Mycorrhizal Fungi (FMA). The host plant used for AMF propagation is Pueraria javanica because it is more resistant to humidity and low temperatures compared to sorghum. This research aims to obtain a source of AMF inoculum that is suitable for vegetative growth of Pueraria javanica and the highest number of spores and to obtain the right dose for the development of AMF and growth of the Pueraria javanica host. This research used a factorial Randomized Block Design with 2 factors where the first factor was AMF Inoculum Source which consisted of three types ( Lohbener Village mango trees, Jatisawit Village mango trees, Krasak Village mango trees). The second factor is the dose of the AMF inoculum source which consists of three levels of spore number (60 g, 80 g, 100 g). The results of the study showed that there was no interaction between the inoculum source and the dose on the growth of the host plant Pueraria javanica. The inoculum source of mango trees in Krasak Village had the best influence on the number of leaves of the host plant Pueraria javanica.
Pros and Cons of APOE4 Homozygosity and Effects on Neuroplasticity, Malnutrition, and Infections in Early Life Adversity, Alzheimer’s Disease, and Alzheimer’s Prevention
Authors: Oriá Reinaldo B. , Smith Carr J. , Ashford J. Wesson , Vitek Michael P. , Guerrant Richard L.
Published: August 2024

Fortea et al.’s. (2024) recent data analysis elegantly calls attention to familial late-onset Alzheimer’s disease (AD) with APOE4 homozygosity. The article by Grant (2024) reviews the factors associated with AD, particularly the APOE genotype and lifestyle, and the broad implications for prevention, both for individuals with the lifestyles associated with living in resource-rich countries and for those enduring environmental adversity in poverty settings, including high exposure to enteric pathogens and precarious access to healthcare. Grant discusses the issue of APOE genotype and its implications for the benefits of lifestyle modifications. This review highlights that bearing APOE4 could constitute an evolutionary benefit in coping with heavy enteric infections and malnutrition early in life in the critical formative first two years of brain development. However, the critical issue may be that this genotype could be a health concern under shifts in lifestyle and unhealthy diets during aging, leading to severe cognitive impairments and increased risk of AD. This commentary supports the discussions of Grant and the benefits of improving lifestyle for decreasing the risks for AD while providing further understanding and modelling of the early life benefits of APOE4 amidst adversity. This attention to the pathophysiology of AD should help further elucidate these critical, newly appreciated pathogenic pathways for developing approaches to the prevention and management in the context of the APOE genetic variations associated with AD.
Digital virtual reduction combined with individualized guide plate of lateral tibial condyle osteotomy for the treatment of tibial plateau fracture
Authors: Huang Yucheng , Ma Xuan , Wu Shilei , Chen Ming , Wang Junwen , Jiao Jing
Published: August 2024

BACKGROUND:

Current treatments do not support direct exposure of fracture fragments, resulting in the inability to directly observe the articular surface during surgery for accurate reduction and firm fixation.

OBJECTIVE:

The aim of the study was to explore the treatment effect of digital virtual reduction combined with individualized guide plate of lateral tibial condyle osteotomy on tibial plateau fracture involving the lateral posterior condyle collapse.

METHODS:

41 patients with tibial plateau fracture involving the lateral posterior condyle collapse were recruited in the trial. All patients underwent Computed Tomography (CT) scanning before operation. After operation, fracture reduction was evaluated using Rasmussen score and function of knee joint was assessed using hospital for special surgery (HSS) score.

RESULTS:

41 patients were followed-up 6–26 months (mean, 15.2 months). Fracture reduction was good after operation, with an average of 13.3 weeks of fracture healing without serious complications. The excellent and good rate was 97.6%. The joint movement degree was [Formula: see text]5∘ [Formula: see text]0∘ [Formula: see text]135∘ with an average of 125.5∘.

CONCLUSIONS:

Digital virtual reduction combined with individualized guide plate of lateral tibial condyle osteotomy was effectively for treating tibial plateau fracture involving the lateral posterior condyle collapse.
Info-Communication System of the Electronic Estimation of Adolescents’ Special
Abilities
Authors: Poliakov Mykyta , Yeremenko Bohdan
Published: August 2024

The focus of this study is aimed at the career guidance of adolescents. It is
shown that currently there are various methods and tools for the decision support of the
youth regarding the future profession choice, but the vast majority of them are either
long-term or accompanied by the risks of a negligent attitude to the process of career
guidance on the adolescents' side due to misunderstanding or loss of interest in the
process itself. That is why this work is a continuation of research aimed at the
development of info-communication systems that use game technologies in order to attract
the attention of an adolescent when performing professionally oriented tasks for
self-assessment of their own special abilities. In this work, the architecture of the
"Electronic Estimation of Adolescents' Special Abilities" system is built based on the
available hardware and software, and the technologies that can be used in the
construction of an info-communication system are considered. The main idea is to build a
micro service architecture that has the potential to expand and be able to store copies
of data in cloud storage. It is suggested to use such technologies as: Kafka, Celery,
Redis, PostgreSQL, AWS S3 Storage, FastAPI. Examples of determining the final conclusion
of the system with a recommendation on the profession are described. An example of
system operation from the user's side using a game is shown.
Implementation of Infrastructure Projects for Digitalization of Traffic Control
Management: Terminology Aspect.
Authors: Vasyliev Ihor
Published: August 2024

The article is dedicated to the results of research on the integrity and
completeness of the terminological system in the field of road traffic. The main
shortcomings of the terminological system in the field of road traffic are identified
and analyzed, such as the absence of standardized definitions for concepts denoted by
corresponding terms, ambiguity of direct and indirect connections between concepts, and
complete or partial inconsistency between terms and definitions with established
requirements. Shortcomings are examined using examples of terms and definitions provided
in regulatory acts and normative documents, including terminological and
non-terminological standards. Particular attention is paid to the study and analysis of
the generic concept of "road traffic" and basic terms such as "traffic control",
"traffic management", "road safety", "roadway", "street" and "traffic control devices".
A semantic analysis of the structure of the terms "traffic control", "traffic
management", "traffic regulation" and their definitions based on interpretations in the
Great Explanatory Dictionary of Modern Ukrainian Language is presented. This allowed to
justify the connection between these terms, considering their significance from the
perspective of project management. Based on the results of the conducted research,
suggestions for improving and refining the terminological system in the field of road
traffic are presented by expanding the terminological base, specifying certain terms and
definitions, and aligning them with the relevant requirements of normative technique and
DSTU 3966:2009. Changes to regulatory acts and normative documents such as the Law of
Ukraine "On Road Traffic" and terminological standards of the series "Roads" and "Road
Safety" are proposed. It is also suggested to develop and implement a separate
terminological standard directly defining terms and concepts related to the organization
of road traffic.
Quasirelativism of molecularflows andentropy of orderedchaos
Authors: Klapchenko Vasily , Kuznetsova Irina
Published: August 2024

This paper represents an attempt to create a statistical picture of the process of
formation of directed gas flows in pipes of constant cross-section at their initial
stages. This attempt is based on the results of two previous publications by the authors
devoted to the development of a special version of statistical physics – fragmented
physical statistics with an established universal mechanism of self-ordering in systems
of identical particles. Using an idealized model of gas flow formation, a qualitative
statistical picture of entropy changes is determined for two components – orientational
entropy and isotropic chaos entropy. The final quantitative picture is obtained using a
probabilistic interpretation of mechanical motion. It is shown that the main
characteristics of stationary molecular flows are described by formulas known from the
special theory of relativity. This pattern of behavior was called quasi-relativism of
molecular flows. The pressure dependences of gas flows obtained from consideration of
ideal models of molecular systems coincide with the well-known Bernoulli equation, which
is additional confirmation of the validity of the approach used. The numerical
dependences of the entropy of ordered chaos and the entropy of the transition process
from isotropic to ordered chaos have been established. The main conclusion was made: all
transient processes in molecular systems always occur with an increase in entropy due to
an increase in the orientation component, even those in which the molecular system is
forcibly transferred to states with lower entropy.In unlimited systems, this can cause
the spontaneous occurrence of self-ordering processes (vortexes, tornadoes, cyclones,
lightning, etc.).