bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengaruh Metode Latihan Time Control Speed Strength Terhadap Peningkatan Start Reaction time Pada Atlet Sprinter Kota Bandung
Authors: Primanda Azizah , Kardjono Kardjono , Sidik Dikdik Zafar , Nurcahya Yudi 
Published: December 2023

Penelitian ini bertujuan untuk mengetahui apakah metode latihan Time Control Speed Strength (TCSSM) memberikan pengaruh terhadap peningkatan start reaction time pada atlet sprinter Kota Bandung. Tujuan dari penelitian ini adalah mengetahui peningkatan yang signifikan antara metode latihan Time Control Speed Strength terhadap peningkatan start reaction time pada atlet sprinter. Metode yang digunakan dalam penelitian ini adalah metode eksperimen. Sampel yang digunakan adalah semua atlet sprint Kota Bandung yang bertempat latihan di Stadion Atletik Padjajaran yang sudah mewakili Kota Bandung dan Jawa Barat dengan menggunakan teknik pengambilan total sampling. Instrumen penelitian ini adalah tes start reaction time dengan menggunakan alat sensor gerak atau balok start elektrik. Berdasarkan analisis dan pengolahan data diperoleh dari hasil output uji paired samples test kelompok eksperimen diketahui nilai sig. (2-tailed) 0.030 0,05. Sedangkan kelompok kontrol diketahui nilai sig. (2-tailed) 0.056 0,05. Dapat disimpulkan bahwa terdapat peningkatan yang signifikan kelompok eksperimen dengan metode latihan time control speed strength terhadap start reaction time pada atlet sprinter Kota Bandung dengan kriteria peningkatan termasuk sangat tinggi dan tidak terdapat peningkatan yang signifikan hasil start reaction time antara pretest dengan posttest pada kelompok control.
Analisis Komparatif Kecepatan Atlet Tunanetra Saat Berlari dengan Guide Runner dan Teknologi
Authors: Ghalib Najwan Muhammad , Stephani Mesa Rahmi 
Published: December 2023

Artikel ini mengekplorasi perbedaan performa kecepatan lari atlet atletik tunanetra di Kota Bandung ketika menggunakan metode berlari yang di bantu seorang guide runner dan pada saat menggunakan inovasi teknologi yang di ciptakan oleh Mahasiswa dan dosen Universitas Pendidikan Indonesia. Dua atlet yang memiliki kriteria tunanetra merupakan sampel pada penelitian ini. Metode penelitian kuantitatif dengan Uji Mann-Whitney di aplikasikan untuk menjawab Hipotesis penelitian, Temuan peneliti menunjukan bahwa atlet yang berlari menggunakan metode yang berbeda memiliki perbedaan kecepatan yang signifikan. Hal ini dibuktikan dari hasil uji komparatif yakni Nilai Sig. (2-tailed) sebesar 0,121 atau 0,05 sehingga dapat disimpulkan H1 diterima.
Pengaruh Latihan Plyometric Box Jump dan Squat Jump Terhadap Kekuatan Otot Tungkai Pada Pemain SSB Putra Arema U18-20
Authors: Yuliana Devi 
Published: December 2023

Sepak bola menjadi olahraga dominan yang menggunakan kekuatan kaki sehingga harus memiliki kekuatan otot kaki yang baik. Pemain sepak bola dapat meningkatkan kekuatan otot kaki dengan melakukan latihan plyometric box jump dan squat jump. SSB Putra Arema masih banyak kekurangan terkait kemampuan fisik pemain , ada yang perlu diperbaiki diantaranya kekuatan otot tungkai pemain dikarenakan kondisi SSB yang baru aktif kembali dan ada penambahan pemain yang baru bergabung. Tujuan dari penelitian ini adalah untuk mengetahui peningkatan kekuatan otot tungkai setelah ini diberikan pelatihan plyometric box jump dan squat jump pada SSB Putra Arema. Penelitian dilakukan di lapangan Universitas Negeri Malang menggunakan jenis penelitian kuantitatif dengan metode eksperimen, one group pretest-posttest design. Desain tersebut bertujuan agar hasil penelitian dapat diketahui dengan lebih akurat baik sebelum maupun sesudah perlakuan. Sampel penelitian berjumlah 15 pemain SSB Putra Arema yang berjenis kelamin lakilaki dengan usia 18-20 tahun. Program latihan plyometric box jump dan squat jump diberikan tiga pertemuan seminggu selama delapan minggu. Instrumen penelitian menggunakan alat leg dynamometer untuk menilai kekuatan otot tungkai (satuan Kg) yang dilakukan sebelum dan sesudah diberikan perlakuan. Hasil penelitian menunjukan bahwa nilai komposit pretest dan posttest leg dynamometer memperoleh hasil uji t Leg Dynamometer sebesar 0,000 yang berarti nilai signifikansi 0,05 yang berarti bahwa terjadi pengaruh yang signifikan. Berdasarkan analisis data di atas dengan hasil uji t dapat disimpulkan bahwa terjadi pengaruh latihan plyometric box jump dan squat jump terhadap kekuatan otot tungkai pada pemain SSB Putra Arema.
In Silico Screening of Chrysin Derivatives as Drug Leads Against Covid-19
Authors: Yogita Akash Shinde  , Rabisankar Dash  , Desh Deepak Pandey  , Saroj Kumar Raul  , Ashok Kumar  , Ladli Kishore  , Sumana K  
Published: December 2023

The current investigation was aimed at in silico studies of some selected chrysin derivatives to evaluate their activity in attenuation of COVID 19. In this study 50 chrysin derivatives were selected and Remedesivir was used as standard in assessing the anti-viral activity. To assess the ADMET potential of compounds, primarily drug-like properties and bioactivity scores were calculated. Using PATCHDOCK software, binding fitness scores for SARS COV2 protease and Angiotensin Converting Enzyme proteins were determined using molecular docking studies. According to results of in silico studies, derivatives of chrysin may offer promising leads for development of drugs with good antiviral properties against COVID 19.
Semiocclusive Therapy Versus Full Thickness Skin Grafts Versus Reverse Flow Homodigital Island Flaps in Reconstruction of Volar Oblique Fingertip Injuries
Authors: Sherif Zamer Ezzat  , Ahmed Mohamed Hashem  , Ayman Noaman El Henawy  , Mohamed Samir Abdel Wahab Ellwyzy  
Published: December 2023

Background: Fingertip amputations are among the most common injuries seen in the hand. The mechanism, level, and direction of amputation are important factors in choosing the appropriate reconstructive option. Optimal management is a much-debated topic with advocates for operative and non-oper¬ative treatment. Aim of the Work: To compare the outcome of healing by secondary intention, full thickness skin grafts from the ulnar border of the hand, and reverse flow homodigital island flaps in the management of volar oblique fingertip amputations in the hand according to time of complete healing, aesthetic outcome, return to work timing and according to complications rate. Patients and Methods: This study was conducted on 75 patients who were presented to ER department, with volar oblique fingertip injury. Patients are classified into three equal groups, each group contain 25 patients. First group was managed conservatively with semiocclusive dressing. Second group was reconstructed with full thickness skin grafts. Third group was reconstructed with reverse flow homodigital island flaps. Results: In this study, we can confirm that surgical intervention with either technique, reconstruction with full thickness skin graft or reconstruction with reverse flow homodigital island flap is too much better than healing with secondary intention. With better results with full thickness skin grafts over homodigital island flaps specially in small defects with no exposed bones, a lesion represent most of fingertip cases in surgery. On the other hand homodigital island flaps are better in big defects and in cases with exposed bones. Conclusion: Fingertip injuries are the most common injuries in hand trauma patients. The major cause for adult patients is occupational accidents etiology. There are several classifications for fingertip injuries. Treatment options vary depending on the injury mechanism, defect’s size and plane, surgeon’s intention, patient’s needs, condition of the stump and the amputated part. Despite ongoing publication of new flaps for fingertip reconstruction, there is a paucity of evidence to support improved healing and function in a surgically reconstructed fingertip compared to conservative wound management. Controlled trials are sorely needed to distill the truth as to whether surgery is superior to secondary healing or not
POSSIBILIDADES PARA UMA EDUCAÇÃO DIVERSA E INCLUSIVA NA AMAZÔNIA: UMA EXPERIÊNCIA NO SISTEMA DE ORGANIZAÇÃO MODULAR DE ENSINO NO ESTADO DO PARÁ
Authors: Silva José Moisés De Oliveira , Silva Simone Lopes 
Published: December 2023

No sentido de pensar a educação para além das instituições de ensino, é necessário vislumbrar as distintas realidades, os saberes locais e suas aplicações. Este estudo investigou como se dá a relação entre as etnociências, dentro do Sistema de Organização Modular de Ensino (SOME), no âmbito da 11ª Unidade Regional de Ensino (URE) da Secretaria de Estado da Educação do Pará (SEDUC/PA) na Amazônia Oriental, em diálogo com os conteúdos programáticos do Ensino Médio da educação escolar, e a diversidade indígena, quilombola, ribeirinha, extrativista e da agricultura familiar. Os objetivos foram: (i) compreender, por meio de uma abordagem interdisciplinar, como os Estudos Amazônicos são absorvidos dentro das disciplinas; (ii) identificar a existência de atividades de pesquisa e extensão, ainda que na educação básica, para que as juventudes tenham oportunidades de aprendizagens de forma igualitária, tendo como motivação, uma Amazônia sustentável e inclusiva, (iii) verificar se o Estado busca atender o 4º Objetivo do Desenvolvimento Sustentável-ODS, observando a relação dos povos indígenas e comunidades tradicionais com a Natureza; e (iv) identificar de que forma a educação escolar considera suas etnociências, buscando valorizar a cultura dos povos enquanto fonte de conhecimento científico, viável e necessário para uma transformação real. Nesse sentido, utilizamos entrevistas com professores e gestores e o diálogo constante com os estudantes, resultando em uma série de possibilidades que ligam as diversas compreensões ontológicas e diversos sistemas de conhecimento, frente a proposta de atender o direito cidadão, a educação por meio da educação escolar. Dessa forma, como resultados desta pesquisa, trazemos a prática da cartografia social, denominada cartografia afetiva, que permite identificar uma diversidade de saberes inerentes as comunidades, o uso da criatividade expresso em distintas linguagens, que permite a compreensão acerca de aspectos econômicos, geográficos, religiosos, cosmológicos e da agricultura, a vivencia, que são os intercâmbios entre comunidades, visitas de campo que contempla diferentes realidades, exposições na escola, a partir da cultura material e a sistematização dessas práticas para auxiliar na formação de professores, multiplicação de boas práticas, buscando atender parte da dimensão amazônica, por meio do trabalho em rede envolvendo gestores, pesquisadores, lideranças comunitárias e toda a comunidade escolar que é parte dos esforços que qualificam o ensino e a aprendizagem.
Cognitions Liées à l’Insuffisance Rénale Chronique et Bienêtre Psychologique chez des Patients du Centre d’Hémodialyse de Cocody/Abidjan
Authors: Adjuman N’Guessan Alain , Tra Bi Tra Isidore , N’Dri Yao Eugène 
Published: December 2023

La présente étude vise à vérifier la relation entre les cognition liées à la maladie et le bien-être psychologique chez des hémodialysés. L’échantillon est composé de 118 individus dont 82 hommes et 36 femmes. L’âge moyen est de 45 ans et 7 mois et l’âge moyen de dialyse est de 5 ans et 6 mois. Les participants ont rempli deux questionnaires d’auto-évaluation adaptés. Ainsi, l’échelle de la maladie chronique d’Evers et al. (2001) et l’échelle brève du bien-être de Cottraux (2009), qui ont aidé à mesurer le bien-être psychologique. Les découvertes les plus cohérentes sont qu’une impuissance élevée est significativement associé à un bien-être psychologique faible. L’acceptation et les avantages perçus sont liés de manière significative à un bien-être psychologique élevé. Ces résultats confirment notre hypothèse émise et soutiennent ceux des études antérieures. Ils peuvent être mis à contribution dans les interventions psychologiques personnalisées pour non seulement réduire la dépression et l’anxiété engendrées par la dialyse chez certains patients, mais aussi pour maintenir et augmenter le bien-être psychologique des hémodialysés.

The present study aims to determine which illness-related cognitions are associated with psychological well-being in hemodialysis patients. The sample is composed of 118 individuals including 82 men (69.5%) and 36 women (30.5%). The average age is 45 years and 7 months and the average age for dialysis is 5 years and 6 months. Participants completed two adapted self-assessment questionnaires. Thus, the chronic illness scale of Evers et al. (2001) and the Cottraux Brief Well-being Scale (2009) helped measure psychological well-being. The most consistent findings are that high helplessness is significantly associated with low psychological well-being. Acceptance and perceived benefits are significantly related to high psychological well-being. These results confirm our hypothesis and support those of previous studies. These results may enable personalized psychological interventions to not only reduce depression and anxiety caused by dialysis in certain patients, but also to maintain and increase the psychological well-being of hemodialysis patients.
Proposing Performance Review Method to Improve Employee Productivity in PT MAPI
Authors: Fitri Astrid Iryana , Lantu Donald Crestofel 
Published: December 2023

Objectives of this study are to find the employee and management perception related to the employee productivity in PT MAPI and how impactful the employee performance review that produces an annual reward to the level of employee productivity at work, and to develop current performance review method which will be used in the future to boost employee productivity. The author use qualitative techniques to gather information from relevant stakeholders, from HRGA staff and related managers. The study found that of the qualitative interview, it provides insight to the company that the existing performance review method still has many deficiencies that need improvement in terms of preparation and implementation and monitoring of the follow-up results of the performance review. In order to address issues with the performance review process currently being used by the company, PT MAPI must review the current process so that improvements can be made from changes to the performance review process, which, based on the results of the interviews, will impact employee productivity.
Media BUBOP (Busy Book Puzzle) untuk Menstimulus Kemampuan Visual Spasial Anak
Authors: Putri Rena Febry Anjeli , Adhani Dwi Nurhayati 
Published: December 2023

Penelitian ini dilatar belakangi oleh kemampuan visual spasial anak kelompok B usia 5-6 tahun di TK Sidorejo 2 Ngawi. Fasilitias media pembelajaran yang minim sehingga peneliti mengembangkan media yang berjudul BUBOP (Busy Book Puzzle) Menstimulus Kemampuan Visual Spasial Anak yang bertujuan untuk memecahkan permasalahan tersebut. Penelitian ini menggunakan metode Penelitian dan Pengembangan atau Research and Development (RD) dengan model penelitian Borg and Gall. Indikator usia dalam penelitian ini yaitu anak usia 5-6 tahun di TK Sidorejo 2 Ngawi dengan jumlah subjek 25 anak. Teknik pengumpulan data menggunakan angket (ahli materi, ahli media pembelajaran), lembar observasi respon anak dan dokumentasi. Hasil penelitian mennunjukkan bahwa nilai yang diperoleh media BUBOP dari ahli materi dengan persentase sebesar 88% dengan ketentuan “valid”, dari ahli media pembelajaran tahap 1 dengan persentase sebesar 69% dan tahap 2 sebesar 84%. Uji lapangan awal persentase sebesar 81% dengan ketentuan “menarik”, uji lapangan utama dengan persentase sebesar 85% dengan ketentuan “menarik”, uji lapangan skala besar dengan persentase sebesar 90% dengan ketentuan “menarik”. Penelitian ini memberikan kontribusi untuk mengetahui media BUBOP (Busy Book Puzzle) dalam menstimulus kemampuan visual spasial anak. Penelitian ini memberikan kontribusi berupa alternatif media dalam stimulasi kemampuan visual anak usia dini.
AI, Influencers, and Grit: How Apache’s 8-Year Quest To Build Its Own Drilling Advisor Achieved Full Adoption
Authors: Jacobs Trent 
Published: December 2023

When oil prices tumble, upstream research and development projects are among the first casualties. Many are put on the shelf. Few are ever taken off.
Then there’s what happened at Apache Corp.
More than a decade ago, the Houston-based independent oil and gas producer, which following a restructuring is now a subsidiary of APA Corp., was among a small cadre of operators working at the fore of automated drilling technology.
As a first adopter, Apache had gone so far as to develop a newbuild automated rig design for its onshore shale fields in Texas.
Then in mid-2014, crude prices plummeted nearly 60% over a 7-month period. The heady days of $100/bbl oil were replaced by the era of “lower for longer,” derailing Apache’s ambitious plan to build its pioneering prototype.
That could have been the end of the story. But less than a year after the ambitious capital project was scrapped, something else emerged in its place. While AI-based automation was out, Apache’s drilling team was given a chance to develop the next best thing: an AI-based drilling advisory system.
“We saw that there was at least a small opportunity to do something more with our rig data—that 1-Hz real-time data—by combining it and mashing it up with contextual data so that it could be something useful,” said Michael Behounek, a former director of drilling, completions, and workover performance and leader of the project for Apache where he spent the past 13 years before taking early retirement.
Now a managing partner of an upstream digital consulting startup called Emerja, Behounek spoke at the recent SPE Annual Technical Conference and Exhibition while presenting SPE 215132.
The paper outlines how after 8 years that small opportunity turned into a 10% year-over-year reduction in drilling costs. The system, a presumed multi-million dollar value creator, was adopted across all of Apache’s contracted rigs in 2018, playing an increasingly important role in the drilling of more than 1,700 wells across a wide spectrum of geologies. This track record spans nine onshore and offshore basins, with deployments of the system in the Permian Basin, Egypt, Canada, offshore Suriname, and the North Sea.
Behounek said most of the reported cost savings stem from the models’ ability to trim rig time by predicting problems that would keep drillers from staying on bottom and turning to the right.
That said, the paper, which is coauthored by Apache’s software partner Intellicess Inc., emphasizes that “the system only enables the opportunity—it is the field personnel and engineers taking the proper actions and decisions offered by the system that deliver the improvement.”
Apache has shared several papers about the various components of the advisory program over the years but the most recent offers a holistic view of the strategy that led to companywide adoption.
Of the dozens of takeaways it offers, some of the biggest follow.
Alternative Business Model of CCS Projects Unlocks High-CO2 Fields
Authors: Carpenter Chris 
Published: December 2023

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This article, written by JPT Technology Editor Chris Carpenter, contains highlights of paper SPE 214359, “Business Model of Carbon Capture and Storage (CCS) Projects for High-CO2 Fields,” by Hasnor Lot, SPE, Andrew Yeow, SPE, and Anuar Buang Mahmood, SPE, Petronas, et al. The paper has not been peer reviewed.

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High-CO2 gas fields present a problem to host governments wanting to both ensure security of supply and achieve net-zero aspirations. While carbon capture and storage (CCS) technology holds the promise of technical feasibility to unlock these fields, its commercial success ultimately hinges on the choice of an appropriate business model. This study compares the economics of the traditional business model [i.e., CCS as part of the upstream petroleum operation dedicated to a production sharing contract (PSC)] vs. the alternative business model [i.e., a regional CCS hub separately managed by a special-purpose vehicle (SPV)]. For simplicity, this paper uses the term CCS throughout, although the discussions apply equally well to carbon capture, usage, and storage projects.

Background
Gas Value Chain and the Cost of Gas (COG). With its higher development, transportation, and processing costs; longer and flatter production profile; and needs for network infrastructure, the economics of gas development is often less robust than that of oil. Therefore, gas development requires not only the establishment of long-term contracts and a complex value chain but also active government support in the form of friendly fiscal and tax regimes and a fair gas-pricing policy.
In addition to its role as the upstream regulator, a national oil company (NOC) may also participate in the gas market as an aggregator. Effectively, the NOC signs an upstream gas-sales agreement (UGSA) with upstream contractors committing to buy gas at a volume and price palatable to them. The aggregator then sells the gas it now owns to downstream users. The margin between the buying and selling prices makes up the aggregator’s profit. In return, the aggregator takes on the intermediary roles of matching supply to demand, coordinating fair nomination and curtailment mechanisms, and ensuring that the gas chain as a whole is flexibly robust against operational disruptions.
An NOC enjoys the dual roles of operating as a national corporation and acting as the upstream regulator. In its regulatory role, the NOC is cognizant of the need to allocate the risks and rewards of a CCS investment in a fair and efficient manner between participating parties.
The business model must improve the overall economic return for both the upstream contractor and the SPV while enhancing the NOC’s integrated value. The business model so designed must also achieve the NOC’s longer-term goal of unlocking resource opportunities and monetizing stranded gas fields.