bluuebunny/crossref_metadata_2025_split huggingface dataset:
Stair climbing: A time efficient and cost effective exercise protocol for fitness in young healthy females
Authors: Foster Joseph 
Published: October 2022

Background:
Physical therapy intervention is a substantial regime in prevention and management of postpartum complications including both systemic and psychological illnesses.
Purpose:
It is to determine the frequency of physical therapy referrals during postpartum period in Pakistan in addition to frequency of mothers attending physical therapy sessions as well as the most commonly reported complains after delivery.
Method:
It was a cross sectional study conducted in twin cities of Pakistan. Data was collected from 384 mothers in their postpartum period through a self-structured questionnaire after taking verbal and written consent. It inquired whether the subject was aware of physical therapy, referred for physical therapy, and attended physical therapy sessions in addition to the most commonly reported complain amongst mothers in the postpartum period. Data collected was kept confidential.
Results:
The mean age of participants was 25.76±4.09. Out of 384 women, only 138(35.9%) reported to have awareness regarding physical therapy and merely 89(23.2%) were actually referred for physical therapy in postpartum period and attended the sessions. Back pain and urinary incontinence were amongst the most commonly reported complains in postpartum period.
Conclusion:
It is concluded that the rate of referral to physical therapy is very low in a developing country like Pakistan irrespective of any complications faced by mothers in postpartum period. Furthermore, females who did consult a physical therapist after referral got lost to follow-ups.
High-quality n-type conductive Si-doped AlInN/GaN DBRs with hydrogen cleaning
Authors: Shibata Kana , Nagasawa Tsuyoshi , Kobayashi Kenta , Watanabe Ruka , Tanaka Takayuki , Takeuchi Tetsuya , Kamiyama Satoshi , Iwaya Motoaki , Kamei Toshihiro 
Published: October 2022

Abstract
We proposed and investigated hydrogen cleaning for decreasing pits and threading dislocations generated at interfaces of GaN on AlInN in Si-doped graded AlInN/GaN DBRs. We found that hydrogen cleaning was very useful to suppress the threading dislocation generations, resulting in two orders of magnitude less than the case without hydrogen cleaning. A high-quality conductive Si-doped AlInN/GaN DBR was obtained with hydrogen cleaning, showing a maximum reflectivity of 99.8%, a low pit density of less than 106 cm−2, and a reasonably low vertical resistance of 15 Ω.
KESALAHAN PENGGUNAAN TATA BAHASA MEDIA LUAR RUANG DI KOTA KISARAN
Authors: Nisa Khairun , Karmila Sri 
Published: October 2022

Permasalahan dalam penelitian ini adalah bagaimana bentuk-bentuk kesalahan penulisan kata, dan tanda baca pada penggunaan media luar ruang di kota Kisaran. Tujuan penelitian ini adalah untuk mendeskripsikan bentuk kesalahan penulisan kata dan tanda baca pada media luar ruang di kota kisaran. Penelitian ini merupakan penelitian deskriptif kualitatif, yaitu berusaha mendeskripsikan gejala yang ada dalam data penelitian. Tempat dilaksanakan penelitian ini di wilayah kota kisaran data dalam penelitian ini adalah spanduk dan papan nama. Teknik analisis data dalam penelitian ini adalah mengumpulkan sampel kesalahan, mengidentifikasi kesalahan, dan mengevaluasi taraf keseluruhan kesalahan tersebut. Dari hasil analisis data ditemukan beberapa variasi kesalahan, yaitu kesalahan penggunaan huruf besar/kapital, penulisan kata (bentuk ulang, kata depan, singkatan dan akronim) dan tanda baca (tanda titik, tanda titik dua, tanda tanya, tanda petik, tanda kurung, dan garis miring).
Pengaruh Lingkungan Kerja, Gaya Kepemimpinan Dan Kompetensi Terhadap Kinerja Pegawai Pada Badan Urusan Administrasi Mahkamah Agung Republik Indonesia
Authors: Pudji Astuti Dwi , Taufan Maharto Muhammad , Rifki Fadhilah Fahmi 
Published: October 2022

Penelitian ini bertujuan untuk mengetahui adanya pengaruh antara Lingkungan Kerja, Gaya Kepemimpinan dan Kompetensi terhadap Kinerja Pegawai. Penelitian ini menjadikan penelitian sebelumnya sebagai salah satu sumber literatur serta referensi. Namun penelitian ini memiliki perbedaan dengan penelitian sebelumnya yang pada umumnya terletak pada populasi atau sampel, variabel, tempat serta metode pengolahan data yang digunakan. Data penelitian diperoleh dari kuesioner yang disebarkan secara langsung melalui google form kepada pegawai di lingkungan Badan Urusan Administrasi Mahkamah Agung RI dengan karakteristik responden berdasarkan jenis kelamin, usia, lama bekerja dan pendidikan responden. Pengolahan data dilakukan dengan menggunakan program SPSS versi 25.0 yang meliputi uji validitas, uji reliabilitas, uji korelasi, uji regresi linier berganda dan uji asumsi klasik. Hasil penelitian menunjukkan bahwa secara parsial lingkungan kerja berpengaruh signifikan terhadap kinerja pegawai sebesar t hitung (16,370) > t tabel (1,663). Gaya kepemimpinan berpengaruh signifikan terhadap kinerja pegawai sebesar t hitung (12,546) > t tabel (1,663). Kompetensi berpengaruh signifikan terhadap kinerja pegawai sebesar t hitung (26,964) > t tabel (1,663). Secara simultan menunjukkan adanya pengaruh yang signifikan antara lingkungan kerja, gaya kepemimpinan dan kompetensi terhadap kinerja pegawai yaitu sebesar F hitung (270,789) > F tabel (2,72) dan besarnya pengaruh adalah sebesar 90,7 %.
Keynote Summaries of the First International Symposium on Dynamics, Monitoring and Diagnostics
Authors:  JDMD Editorial Office  , Antoni Jérôme , Heyns P. Stephan  , Lin Jing , Ouyang Huajiang , Schmidt Stephan  , Smith Wade A. , Wilke Daniel N. 
Published: October 2022

The first International Symposium on Dynamics, Monitoring and Diagnostics was held in Chongqing, China, in April 2022. The Symposium, which was attended both virtually and in person, had an audience of 2000 and was aimed at enhancing the intelligence of condition monitoring for engineering systems. During the Symposium, five keynote addresses were delivered by world leading experts, and this paper is comprised of summaries of these addresses to ensure that the important messages of these speakers are properly on record and readily able to be referenced.
Development of "Green" Infrastructure in Cities (Economic Analysis of a Project in Kazan)
Authors: Bobylev S. N. , Zavaleev I. S. , Zavaleeva A. I. , Khovavko I. Yu. 
Published: October 2022

The article is devoted to one of the components of the sustainable development of cities - the creation of an urban "green" infrastructure. The development of such infrastructure in cities contributes to an increase in the flow of benefits from ecosystem services and is an important trend in the formation of a green economy. Particular attention is paid to the assessment of the economic efficiency of ecosystem services in cities. The methodological basis for justifying the introduction of eco-infrastructure in cities is the mathematical modeling of the urban area, which shows what economic benefits households and municipalities can receive from the introduction of "green" infrastructure.The article provides an economic assessment of the "green" infrastructure (the so-called "city in the garden") on the example of the project of a new eco-district of the city of Kazan. It is shown that an integrated approach to creating an urban environment with an emphasis on the health and well-being of citizens is beneficial for the economy of the city and the country as a whole.
Broadband Electrostatic Waves near the Lower-hybrid Frequency in the Near-Sun Solar Wind Observed by the Parker Solar Probe
Authors: Zhao Jinsong , Malaspina David M. , Dudok de Wit T. , Pierrard Viviane , Voitenko Yuriy , Lapenta Giovanni , Poedts Stefaan , Bale Stuart D. , Kasper Justin C. , Larson Davin , Livi Roberto , Whittlesey Phyllis 
Published: October 2022

Abstract
Using Parker Solar Probe observations, this Letter reports for the first time the existence of broadband electrostatic waves below the electron cyclotron frequency in the near-Sun solar wind and even in the extended solar corona. These waves have enhanced power spectral densities of the electric fields near the lower-hybrid frequency f
LH, and their peak frequencies can be below or exceed f
LH. The perturbed electric fields are distributed between about 0.1 and 50 mV m−1. Accompanying broadband electrostatic waves, strong electrostatic solitary structures can arise, and their peak amplitudes approach nearly 500 mV m−1. Due to the appearance of considerable electric field fluctuations perpendicular to the background magnetic field, the observed waves would propagate obliquely. Moreover, this Letter conjectures the wavenumber and frequency information for the candidate of the wave mode nature being the oblique slow mode wave, the ion Bernstein wave, or the oblique fast-magnetosonic whistler wave. One important consequence of the observed waves is that they may regulate the electron heat flux in the near-Sun solar wind and in the solar corona.
Prediction of an Earth-sized Planet Formed in the Habitable Zone of the SPECULOOS-2 System
Authors: Basant Ritvik , Dietrich Jeremy , Apai Dániel 
Published: October 2022

Abstract
Transiting planets in the nearby TRAPPIST-1 system provide rare examples of habitable zone (HZ), Earth-sized planets that can be characterized via transmission spectroscopy. However, these present-day HZ planets likely formed interior to HZ and probably underwent an evolution very different from that of Earth. We present the integrative analysis of the planetary architecture of the recently discovered planetary system SPECULOOS-2. Our analysis answers the question: If there are additional exoplanets in the SPECULOOS-2 system, what are their orbital and physical properties? We predict an Earth-sized planet in the habitable zone (P ∼ 14.5–18.2 days). In contrast to TRAPPIST-1e, this predicted planet most likely completed its formation inside the habitable zone. If confirmed, this planet will offer an Earth-sized, habitable zone planet that is likely to have an evolutionary path more similar to Earth than those in the TRAPPIST-1 system.
The Effect of Binary Eccentricity on the Development of a Warp in a Protoplanetary Disk
Authors: Stevenson Struan , Young Alison 
Published: October 2022

Abstract
Upon interaction with a non-spherically symmetric gravitational potential, such as that from a central misaligned binary, a protoplanetary disk experiences precessional torques leading to warps and even tears. Several low-viscosity simulations of misaligned protoplanetary discs were run with several values of binary eccentricity (e), along with a set of identical but aligned runs for comparison. In a wavelike protoplanetary disk the eccentricity was found to be a driving factor in the development of a warp, the amplitude of which increases with e.
Predicting Asteroid Material Properties from a DART-like Kinetic Impact
Authors: Kumamoto Kathryn M. , Owen J. Michael , Syal Megan Bruck , Pearl Jason , Raskin Cody , Caldwell Wendy K. , Rainey Emma , Stickle Angela M. , Daly R. Terik , Barnouin Olivier 
Published: October 2022

Abstract
NASA’s Double Asteroid Redirection Test (DART) mission is the first full-scale test of the kinetic impactor method for asteroid deflection, in which a spacecraft intentionally impacts an asteroid to change its trajectory. DART represents an important first step for planetary defense technology demonstration, providing a realistic assessment of the effectiveness of the kinetic impact approach on a near-Earth asteroid. The momentum imparted to the asteroid is transferred from the impacting spacecraft and enhanced by the momentum of material ejected from the impact site. However, the magnitude of the ejecta contribution is dependent on the material properties of the target. These properties, such as strength and shear modulus, are unknown for the DART target asteroid, Dimorphos, as well as most asteroids since such properties are difficult to characterize remotely. This study examines how hydrocode simulations can be used to estimate material properties from information available post-impact, specifically the asteroid size and shape, the velocity and properties of the impacting spacecraft, and the final velocity change imparted to the asteroid. Across >300 three-dimensional simulations varying seven material parameters describing the asteroid, we found many combinations of properties could reproduce a particular asteroid velocity. Additional observations, such as asteroid mass or crater size, are required to further constrain properties like asteroid strength or outcomes like the momentum enhancement provided by impact ejecta. Our results demonstrate the vital importance of having as much knowledge as possible prior to an impact mission, with key material parameters being the asteroid’s mass, porosity, strength, and elastic properties.
Planejamento urbano e desenvolvimento econômico: interfaces entre as políticas nacionais
Authors: Gavioli Amanda Maria , Simone Polli Aparecida 
Published: October 2022

O planejamento urbano está entrelaçado ao desenvolvimento, envolvendo sociedade e economia em seu processo, e tendo como protagonista o Estado. Em meados do século XX, diante do cenário urbano fortemente impactado pela intensificação da industrialização e urbanização, exsurge a reflexão acerca do papel das cidades, e a política urbana passa a ocupar a pauta institucional do Governo Federal, para fins de resolução de problemas atinentes ao bem comum e no intuito de promoção de infraestrutura compatível com as estratégias econômicas nacionais. Este artigo tem como objetivo compreender como o planejamento urbano ocupou espaço no arranjo governamental, tendo o desenvolvimento econômico como contexto. Estabeleceu-se paralelos entre as políticas urbanas e econômicas, utilizando metodologia exploratória, de caráter histórico investigativo. O percurso demonstrou convergências e contradições entre os objetivos de políticas nacionais de desenvolvimento e o planejamento urbano. Percebeu-se a evolução do pensamento urbanístico e que as instituições refletiram uma nova ética urbana. Contudo, ainda parece distante a efetivação de uma estrutura que trate as políticas territoriais de maneira transversal e a longo prazo.
Caracterização físico-química e sensorial de vinhos espumantes elaborados com uvas da espécie Vitis rotundifólia
Authors: Bender Angelica , De Souza Andre Luiz Kulkamp , Caliari Vinicius , De Souza Edson Luiz 
Published: October 2022

O objetivo deste estudo foi avaliar as características físico-químicas e sensoriais de espumantes produzidos a partir de uvas Vitis rotundifolia utilizando o método tradicional com adição de diferentes formulações de licor de expedição. As variedades avaliadas foram ‘Regale’ e ‘Noble’, de acordo com os tratamentos: T1- Testemunha (próprio espumante); T2- 20g. L-1 de açúcar; T3- 20 g.L-1 de açúcar+ suco de amora; T4- 20 g.L-1 de açúcar + suco da própria variedade (‘Regale’/ ‘Noble’); T5- 20 g.L-1 de açúcar+ 0,2 g.L-1 de ácido cítrico, quanto a composição físico-química e sensorial. Os maiores valores de acidez total foram nos vinhos espumantes do T5, para ambas as variedades. Os espumantes de ‘Noble’ apresentaram maior teor alcoólico em relação a ‘Regale’. Nos aspectos físico-químicos, os espumantes elaborados com uvas V. rotundifolia apresentaram diferentes teores de açúcares totais culminando em diferentes classificações. Sensorialmente os espumantes de ‘Regale’ se destacaram em relação aos de ‘Noble’ para a persistência de espuma. Em relação à avaliação global os espumantes de ‘Noble’ obtiveram maior aceitação por parte dos avaliadores, independente da composição do licor de expedição. Os espumantes obtidos a partir de ‘Noble’ receberam melhor avaliação global.
Qualidade de queijos coloniais comercializados por feirantes
Authors: Silva Maritiele Naissinger , Pivetta Franciele Pozzebon , Tagliapietra Bruna Lago , Richards Neila Silvia Pereira dos Santos 
Published: October 2022

A produção de queijos a partir da utilização de leite cru ainda é muito comum no Brasil. No estado do Rio Grande do Sul é tradicional a produção de queijos coloniais, principalmente em queijarias localizadas nas regiões rurais. O presente estudo teve por objetivo coletar queijos coloniais comercializados em Santa Maria, Rio Grande do Sul, e analisar a qualidade físico-química e microbiológica desses produtos. Foram realizadas análises de umidade, gordura, proteína, cloreto, fração mineral, acidez, carboidratos e coliformes, estafilococos e Salmonella de 10 queijos coloniais de diferentes produtores comercializados em feiras para o público em geral. Os resultados foram submetidos à análise de variância e, quando significativos, foi feito o teste de diferença de médias de Tukey. Foi investigada a matéria-prima dos queijos e apenas duas das 10 amostras realizavam a pasteurização do leite. A maturação variou entre um e cinco dias e após esse período os queijos já eram comercializados. Através das análises físico-químicas, os queijos foram classificados quanto aos teores de umidade e gordura, segundo o Regulamento Técnico de Identidade e Qualidade de Queijos, sendo encontrado queijos de muito alta, alta e média umidade e queijos semi-gordos e magros. As análises microbiológicas mostraram que as amostras produzidas a partir de leite pasteurizado não apresentaram contagem de estafilococos superior ao permitido pela legislação vigente. Os resultados mostram que não há uma padronização na produção do queijo colonial na região e mostram-se necessárias as realizações de adequações na produção desses produtos, tanto para o desenvolvimento dos queijos que ocorrem com leite cru, quanto para a manipulação inadequada.
Evaluation use of an organic based polymer to replace the inorganic coagulant in slaughterhouse wastewater treatment
Authors: Ferrari Crislaine Trevisan da Rocha Ribeiro , Lenhard Daiane Cristina , Genena Aziza Kamal 
Published: October 2022

Food industries, especially slaughterhouses, generate a large amount of wastewater (SWW), which need to be properly treated. Conventional coagulants like iron and aluminium are not biodegradable and have been considered a human and environmental health concern. The objective of this study was to investigate the use of an organic based polymer (NovFloc) replacing the ferric chloride in the coagulation process for the treatment of slaughterhouse wastewater after primary treatment. Preliminary tests were performed to define operating parameters (pH and coagulant concentration), based on the COD reduction. From these results, the assays defined by a CCRD allowed to define the optimal operating parameters for each coagulant, which were pH 7.0 and concentration 6.0 mL.L-1 for NovFloc and pH 4.5 and concentration 100.0 mg.L-1 for ferric chloride. From the assays carried out under optimal conditions for each coagulant it was concluded that the NovFloc was significantly more effective in SWW treatment, presenting as an effective and promising alternative to the use of ferric chloride.
A subversão da imagem e a imagem da subversão: o aparato como construção de narrativas em câmeras de segurança
Authors: Moro Gláucio Henrique Matsushita , De Lima Fabiane Alves , Firmino Rodrigo José 
Published: October 2022

As possibilidades de interpretação e construção que uma imagem detém podem ser únicas. A imagem e o vídeo constroem e ressignificam linguagens pelas suas interações com o meio social, sendo muitas vezes resultados visuais de uma necessidade prática, podendo ser posteriormente incorporadas a uma estética visual de fácil reconhecimento. O presente artigo pretende discutir a imagem e seus sentidos pela ótica da câmera de segurança. Pretende-se neste caso construir uma análise pelo viés da imagem sequencial de câmeras de segurança, bem como seus desdobramentos e apropriações como forma de linguagem na televisão, do cinema e de expressões culturais nas redes. A intenção é, sob o ponto de vista da imagem, examinar a cultura e as relações que fazemos com a construção cultural de elementos visuais, demonstrando que o aparato não só cria um estado de opressão vigilante–como no caso da câmera–, mas gera resultados imagéticos culturalmente construídos dentro do espaço-tempo ressonante que desenvolveu essas linguagens. O artigo também apresenta o rastro simbólico da imagem deixada por apropriações subsequentes, analisando estéticas baseadas na imagem gerada por câmeras de segurança dentro de programas de TV e movimentos imagéticos digitais como o vaporwave. Estes são entendidos como parte de um simbolismo construído posteriormente ao processo técnico/tecnológico, com intuitos totalmente diferenciados daqueles criados inicialmente pelas imagens originais. Essa construção simbólica se dá por meios dos processos surgidos das transmissões de TV, relações sociais e econômicas e onde o ponto de partida é o processo técnico e a imagem resultante de formas que foram criadas pelas câmeras de segurança.
Presença da economia circular em pesquisa transdisciplinar
Authors: Minervi Nivaldo Aparecido , Silva Suely Ferreira da , Mazon Barreto Tânia Mara , Freitas Maria do Carmo Duarte 
Published: October 2022

Pesquisa exploratória, com o objetivo de identificar na literatura os achados relativos à pesquisa transdisciplinar (PTD) e economia circular (EC), nas bases de dados Web of Science e Scopus, utilizando os critérios de busca: “transdisciplinary research” OR "transdisciplinarity" AND “circular economy” que resultou na análise de 19 documentos, sem especificação de período. Com o corpus textual procedeu-se a leitura dos títulos, resumos e palavras-chave para certificar a presença dos descritores e, posteriormente, foram inseridos na solução Bibliometrix para realizar uma pesquisa quanti/qualitativa. Observou-se predominância e destaque de palavras como “China” “challengs” e “waste” na nuvem de palavras; no mapa conceitual, programas de desperdícios, administração de recursos e recuperação de recursos, utilizando bigramas, foram associados a fatores econômicos, enquanto palavras como questões sociais, ambientais, ecológicas e de sustentabilidade, estão associadas à pesquisa transdisciplinar, objetivo desta pesquisa. A contribuição do artigo para o campo de investigação foi ressaltar a presença dos princípios da pesquisa transdisciplinar, no que se refere aos aspectos sociais e também a sinergia da pesquisa transdisciplinar inerente a implementação efetiva da Economia Circular em diferentes áreas do conhecimento.
Average Capacity Evaluation Performance for Transdermal Optical Wireless Communications under the Effect of Pointing Error
Authors: Hasan Omar Musa 
Published: October 2022

In this paper, we investigate the performance of average capacity of transdermal wireless optical communication system under the effect of pointing error and skin attenuation. The channel statistical model is assumed to be the product of a stochastic process due to pointing error, and a constant channel gain caused by the skin attenuation. Furthermore, the transdermal optical wireless system employs intensity modulation direct detection with on-off signaling (IMDD/OOK), and the pointing error stochastic process only considers the zero boresight case. We derive novel closed form expression for the average capacity which takes into account the effect of geometric spreading due to pointing error, and the transdermal channel pathloss. Numerical results for the average capacity are provided as a function of the received signal-to-noise ratio, and the results are shown for different pointing error severity levels, and transdermal pathloss due to skin attenuation