bluuebunny/crossref_metadata_2025_split huggingface dataset:
Jitter due to Random Telegraph Noise: a Study on the Time Dependent Variability of a Ring Oscillator
Authors: Grosbelli Barbosa Rodolfo , Pinheiro Garcia Caroline , Fedrizzi Vidor F´abio , In´acio Wirth Gilson 
Published: January 2024

Random Telegraph Noise is a relevant source of variability in integrated circuits and a growing issue due to device scaling. Jitter is one of its consequences; therefore, it is an important parameter of performance measurements for electronic components and systems. In this paper, the relationship between Random Telegraph Noise and different concepts of jitter is studied. Firstly, a gate delay variability study of a CMOS inverter is discussed. Then, an absolute, a periodic, and a cycle-to-cycle jitter are evaluated in a five-stage ring oscillator. All the data were generated with a spice simulator modified to properly account for Random Telegraph Noise, using the Monte Carlo technique.
Daily Fluctuation of Planktons Abundance in Percut Sei Tuan Waters, Deli Serdang Regency, North Sumatera
Authors: Rizki Rafika , Wahyuningsih Hesti , Barus Ternala Alexander 
Published: January 2024

Plankton is an aquatic biota that lives following the currents in the water. The life of plankton is highly dependent on the water quality in those aquatic environments. The constantly changing physical and chemical conditions of water lead to fluctuations in the abundance of plankton in a water. This study aims to analyze fluctuations in plankton abundance and its correlation with water quality in Percut Sei Tuan Waters. The study was conducted in February and March 2023. Filtration method at 3 stations is the Sampling technique used in this study. The sampling period is carried out in the morning, afternoon, and evening. Data analysis to determine the relationship between variables using Pearson correlation in SPSS version 26. Based on the research results, 42 genera of phytoplankton and 16 genera of zooplankton were found. The highest abundance of phytoplankton was 4.635 Ind/L during the afternoon. The highest abundance of zooplankton was obtained at evening, which was 1.049 Ind/L. This is due to the daily vertical migration of zooplankton and their negative phototactic behavior, while phytoplankton require light for photosynthesis. The research results indicate that the abundance of phytoplankton has a very strong correlation with temperature, light intensity, salinity, TSS, pH, DO, and Nitrate. The abundance of zooplankton is highly correlated with water flow velocity, light intensity, salinity, TSS, TDS, pH, DO, Nitrate, and Phosphate.
Carbon Stock Environment of Mapping Vegetation in UMMAT Education Forest West Rinjani
Authors: Rahman Fatuh , Sukuryadi  , Nurudin  , Johari Harry Irawan 
Published: January 2024

Indonesia is a country that has a role as carbon sink which is very influential on climate change in the Southeast Asian region, on the island of Lombok there are clusters that stretch forest hills from West Rinjani to East Rinjani. This Forest Protected or Educational Forest which has been controlled has an area of ​​more than 90 hectares with based on Minister Environment and forest Republic Indonesia SK 405/MENLHK/Setjen/PLA.0/6/2016 in couple years ago are diversity of flora and several types of plants and trees. Land fires or forest areas in Mount Rinjani National Park on the eve of the 78th Indonesian independence along the Aik Berik hiking trail were caused by humans or due to negligence. The community thinks about the condition, the destruction as well as the benefits of Protected Forest/Edu Forest, residents have perceptions about carbon storage and the benefits of Protected forest as a carbon store as well as people’s perceptions about climate change that is happening. The Data was obtained systematically have marked 9 plots divers growth stage 20x20 m for tree shape, 10x10m for poles, 5x5m for saplings, 2x2m for seedlings, 1x1m for wet grass. The form of balance and harmony that is still protected by Muslims the bond between human and Allah, and their environment. The Universe of God’s gave gift to manage and maintain it, so that it remains sustainable and good. In the Al-Qur’an it is explicitly stated that all forms of damage that exist on this earth are the result of human activities in interacting with their environment. That the universe was created by Allah as a form of His love for humans. Allah created and this nature for the benefit of humans. Nature is made a verse or a sign of the existence and omnipotence of Allah. Realizing that the universe is God’s creation, then taking care of the earth and preserving it is part of the consequences of this monotheistic belief. The primary data used is hill mapping, settlements and watershed observations of perceptions about carbon storage to vegetation, while the purpose of the activity or research is to carry out an analysis of identifying community perceptions of carbon storage and forest vegetation in Batu Bolong Village.
TRANSAKSI E-COMMERCE (JUAL BELI ONLINE) DALAM PERSPEKTIF EKONOMI SYARIAH
Authors: Mujahidin Irfan , Susilo Hadi 
Published: January 2024

The era of digitalization has led to changes the demands of human life which growing up to innovation and new lifestyles in the business world, through e-commerce. E-commerce is a business transaction model through the internet that can be done anytime and anywhere. The emergence of e-commerce transactions has alarmed the Islamic community, both in terms of security and shari'ah economic law. This study aims to analyze the practice of e-commerce the correlation based on the perspective of Shari’ah economic law, by using the research method used is a literature study approach. This study found important notes that e-commerce practice based on shari'ah law, can be justified because it has identicals with buying and selling Bai` As-salam if it fulfills matters into obligations in the Baii’ussalam.
FAKTOR-FAKTOR YANG MEMPENGARUHI MINAT UMKM DALAM MELAKUKAN SERTIFIKASI HALAL
Authors: Rahmanita Rahmanita , Dwiyanti Nurul Fadila , Nurhamidah Nida Siti 
Published: January 2024

Penelitian ini bertujuan untuk mengetahui faktor internal dan faktor eksternal yang mempengaruhi minat pelaku usaha warung nasi di sekitar Universitas Siliwangi dalam mengajukan sertifikasi halal. Metode yang digunakan dalam penelitian ini yaitu kualitatif deskriptif. Jenis data yang digunakan yaitu primer dan sekunder. Sumber primer diperoleh dari observasi sekaligus wawancara yang dilakukan kepada pelaku usaha warung nasi di sekitar Universitas Siliwangi. Sedangkan sumber data sekunder yaitu dari dokumentasi dan studi kepustakaan.Teknik pengumpulan data yang dilakukan adalah observasi, wawancara dan dokumentasi. Analisis data yang digunakan yaitu menggunakan analisis data kualitatif dimulai dari reduksi data, penyajian data dan penarikan kesimpulan. Hasil penelitian ini menunjukan minat pelaku usaha warung nasi dalam mengajukan sertifikasi halal dipengaruhi oleh faktor internal berupa, 1) Faktor pengetahuan (rendahnya pengetahuan pelaku usaha terhadap sertifikasi halal dan keyakinan bahwa sebagai umat muslim pasti akan menjual makanan yang halal), 2) Pemahaman tentang regulasi (minimnya pemahaman pelaku usaha terhadap regulasi sertifikasi halal disebabkan kurangnya literasi pelaku usaha dan sosialisasi dari pihak terkait) dan 3) Lokasi (lokasi usaha sudah strategis, pelaku usaha masih menganggap bahwa sertifikasi halal hanya untuk restoran dan usaha produk kemasan, pelaku usaha warung nasi menganggap bahwa sertifikasi halal tidak berpengaruh kepada omset penjualan, lingkungan sekitar masih belum banyak yang menggunakan sertifikasi halal, dan konsumen tidak ada yang menanyakan sertifikat kehalalan produk); serta faktor eksternal, yaitu, 1) Biaya sertifikasi halal, pelaku usaha hanya tertarik untuk mengajukan sertifikasi halal secara gratis atau tidak dipungut biaya apapun, 2) Prosedur sertifikasi halal, pelaku usaha mengangap bahwa prosedur pengajuan sertifikasi halal dinilai rumit, adapun pelayanan secara online tetap tidak memberikan kemudahan bagi pelaku usaha karena minimnya kemampuan mereka.
Sehat Dengan Akupressure Mandiri
Authors: Ang Suryawan , Priskila Onny , Akwilda Priska 
Published: January 2024

Kesehatan merupakan hal yang sangat berharga karena menjadi dasar bagi kebahagiaan, produktivitas, dan kualitas hidup yang baik. Banyak penyakit baru muncul, perubahan gaya hidup sangat mempengaruhi kesehatan kita. Oleh karena itu, upaya meningkatkan kesehatan harus terus diupayakan. cara mencegah penyakit secara tradisional yaitu dengan minum jamu dan akupunktur. Akupresure merupakan Teknik penekanan yang diberikan pada titik akupunktur tanpa menggunakan jarum . Akupresure dapat dilakukan pada diri sendiri tanpa bantuan orang lain. Kegiatan pengabdian masyarakat dilakukan pada tanggal 18 maret 2023 pukul 13.00 – 15.00. di Balai Kelurahan Wonocolo Kota Surabaya. Tujuan dari kegiatan ini adalah menyadarkan masyarakat akan pentingnya kesehatan dan memberikan bekal ilmu kepada masyarakat untuk menjaga kesehatan dengan acupressure mandiri. Kegiatan ini menggunakan metode pendekatan ceramah, diskusi dan praktek bersama. Untuk memantau keberhasilan kegiatan dilakukan pembagian kuisoner sebelum dan sesudah kegiatan. Dari hasil pengabdian masyarakat sebelum kegiatan rerata nilai penyuluhan adalah 3,55 dan setelah penyuluha nilai rerata yang didapat adalah 8,95. Dri hasil tersebut kegiatan pengabdian masyarakat tentang sehat dengan akupresure mandiri berhasil memberikan manfaat kepada peserta dalam meningkatkan pengetahuan dan ketrampilan mereka.
Penyuluhan Pelatihan Pengolahan Daging Bebek Menjadi Nugget di Desa Babakan Kabupaten Serang, Provinsi Banten
Authors: Tarigan Rehulina , Hardy Tubagus , Hidayanti Nur Hidayanti , Korneilis Korneilis 
Published: January 2024

Desa Babakan mempunyai sumber daya pangan daging bebek yang cukup melimpah, karena banyak penduduk desa beternak bebek. Selama ini, para peternak bebek memperoleh pendapatan dengan menjual daging dan telur bebek ke pasar atau rumah makan. Pemasaran hasil beternak bebek belum dapat menjangkau masyarakat luas di luar desa Babakan karena masih dilakukan dengan cara yang sangat tradisional. Pada kegiatan pengabdian ini, akan dibuatkan juga website desa yang dapat dipergunakan sebagai media untuk memasarkan hasil pertanian dan peternakan penduduk desa termasuk hasil beternak bebek. Permasalahan juga muncul jika bebek sudah tidak dapat menghasilkan telur (bebek afkir), maka petani tidak dapat mengolah daging bebek tersebut menjadi daging olahan yang enak dan menarik. Biasanya daging bebek afkir dimasak dengan cara biasa saja, yang tentunya dagingnya lebih keras dan lama memasaknya, sehingga nilai jualnya sangat rendah. Untuk meningkatkan pendapatan peternak bebek, maka hasil beternak bebek perlu divariasikan dengan mengolah daging bebek termasuk bebek afkir, menjadi nugget. Nugget bebek adalah olahan daging bebek yang dicampur dengan tepung, telur dan bumbu lainnya. Jenis olahan daging bebek ini, dapat disimpan dalam jangka waktu lebih lama, cepat dalam penyajian serta mengandung nilai gizi yang cukup baik. Tujuan dari kegiatan ini adalah untuk memberikan penyuluhan pelatihan kepada ibu-ibu PKK di desa Babakan dalam mengolah daging bebek menjadi nugget. Metode pelaksanaan yang digunakan adalah penyuluhan pelatihan yang lebih menekankan kepada praktek, bukan teori. Hasil dari kegiatan penyuluhan pelatihan ini adalah, para peserta mempunyai pengetahuan dalam mengolah daging bebek menjadi nugget. Peserta sangat antusias untuk segera memperaktekkan sendiri cara mengolah nugget bebek.
Pendampingan Belajar Calistung untuk Meningkatkan Motivasi Belajar Peserta Didik di Desa Humbang Raya
Authors: Damayanti Anisa , Isdayanti Mahyana , Pramuditha Ira , Wardana Muhammad Rizky , Ridho Muhammad 
Published: January 2024

Pendampingan belajar Calistung merupakan pengabdian kepada masyarakat di bidang pendidikan sebagai salah satu upaya melaksanakan tri dharma perguruan tinggi. Hal ini dilakukan untuk meningkatkan pengetahuan peserta didik di bidang Calistung dan untuk meningkatkan motivasi peserta didik dalam belajar. Metode pendampingan belajar Calistung yang digunakan adalah dengan memberikan pendampingan belajar secara langsung dan tatap muka. Pendampingan belajar ini dilakukan dalam kelompok kecil. Pendampingan belajar calistung berlokasi di SD Negeri 1 Humbang Raya dan SMP Negeri 2 Mantangai Satu Atap Desa Humbang Raya Kecamatan Mantangai. Sebelum melakukan pendampingan belajar Calistung, peneliti melakukan observasi lapangan guna mengetahui permasalahan yang sedang terjadi, kemudian menyusun rencana dan jadwal kegiatan. Materi yang diberikan kepada peserta didik tetap di dalam konteks Calistung dan disesuaikan dengan kebutuhan masing-masing kelas. Pendampingan belajar Calistung di Desa Humbang Raya ini berjala dengan baik dan lancar. Hasil yang diperoleh dari pendampingan belajar calistung di desa Humbang Raya cukup bagus mengingat respon peserta didik yang antusias selama proses pendampingan belajar ini berlangsung
Pendampingan Kelompok Peternak Ulat Jerman di Desa Marindal Satu Kecamatan Patumbak
Authors: Sipahutar Herbert , Sinulingga Karya , Syah Dedy Husrizal , Agustina Mutiara , Panggabean Deo , Harahap Mukti Hamjah 
Published: January 2024

The Community Empowerment Program is implemented by activity partners, namely the German caterpillar breeder group in Marindal Village, Patumbak District, Deli Serdang Regency. The problems experienced by partners in running their business include: 1) Limited capital so partners have not been able to add to the German caterpillar breeding drum, 2) Knowledge in breeding German caterpillars is still limited, 3) The amount of German caterpillar harvest production cannot be increased. The solutions that will be implemented to overcome partner problems are: 1) Making German caterpillar breeding cages with more numbers than partners have, 2) Training on German caterpillar breeding, 3) Handing over cages (shelves and boxes) to partners. The method of implementing activities is training and mentoring. The results obtained were an increase in partners' knowledge in breeding German caterpillars and the availability of cages with more shelves so that they could increase German caterpillar production

Program Pemberdayaan Masyarakat dilaksanakan pada mitra kegiatan yaitu kelompok peternak ulat jerman yang berada di Desa Marindal Kecamatan Patumbak Kabupaten Deli Serdang. Adapun permasalahan yang dialami mitra dalam menjalankan usahanya meliputi : 1) Modal terbatas sehingga mitra belum dapat menambah kendang pembiakan ulat jerman, 2) Pengetahuan dalam membiakkan ulat jerman masih terbatas, 3) Jumlah produksi panen ulat jerman belum dapat ditingkatkan. Adapun solusi yang akan diterapkan untuk mengatasi permasalahan mitra yaitu : 1) Pembuatan kandang pembiakan ulat jerman dengan jumlah yang lebih banyak dari yang dimiliki mitra, 2) Pelatihan pembiakan ulat jerman, 3) Penyerahan kandang (rak dan kotak) kepada mitra. Metode pelaksanaan kegiatan yaitu pelatiahan da pendampingan. Hasil yang diperoleh yaitu terjadi peningkatan pengetahuan mitra dalam membiakkan ulat jerman dan tersedianya kandang yang memiliki rak lebih banyak sehingga dapat meningkatkan produksi ulat jerman.
Implementasi Digital Marketing Pada Usaha Keripik Singkong Mbah Suparni Desa Panca Bakti - Tegineneng
Authors: Ramadhaniyah Rieka , Meiliana Reva , Siregar Nolita Yeni , Mustika Dian , Handayani Retno Dwi 
Published: January 2024

Usaha mandiri mbah suparmi membuat keripik berlokasi didesa Panca Bakti, Tegineneng. Kegiatan promosi dan penjualan melalui online merupakan salah satu kegiatan untuk meningkatan pendapatan. Strategi pemasaran melalui social media. Usaha mandiri mbah suparmi dianjurkan menggunakan Facebook dan Instagram untuk mendukung bisnisnya. Tim Pengabdian salah satunya ada di peningkatan implementasi digital marketing. Tujuan kegiatan pengabdian ini ialah meningkatkan daya saing usaha mandiri melalui peningkatan implementasi digital marketing. Dalam permasalahan ini metode yang dilakukan oleh tim pengabdian melakukan pelatihan tentang digital marketing. Hasil kegiatan pengabdian adalah meningkatnya aktivitas pemasaran bagi usaha mandiri mbah suparmi dalam mengakses media sosial maupun adanya integrasi media sosial dengan akun marketplace. Hal ini menunjukkan adanya peningkatan penguasaan digital marketing diharapkan dapat memperluas jangkauan pasar sehingga dapat mendorong peningkatan penjualan produk
Evaluation of Vibration as an Extrinsic Variable in In Vivo Research
Authors: Reynolds Randall P , Norton John N 
Published: January 2024

AbstractVibration is inherent in research animal facilities due to the mechanical systems and practices required for animal care and use. Ample evidence indicates that vibration can change behavior and physiology in multiple species, potentially altering the results of research studies. Although one cannot eliminate environmental vibration, its control is important in research animal environments to decrease the possibility of introducing a research variable due to vibration effects. To assess the potential for a vibration source to alter experimental results and variability, one must understand the principles of vibration, its likely sources, and control methods. The literature regarding the effects of vibration, as it applies in a practical sense, can be challenging to interpret because the vibration frequencies tested to date have often not been within or near the most sensitive ranges of the species being tested. Some previous studies have used unrealistic vibration magnitudes and provided insufficient detail to duplicate or build upon conclusions. Standardization is essential for research examining the effects of vibration on animals to validate knowledge of this extrinsic variable in animal research and identify ways to mitigate the variable in research facilities.
A Comparison of Three Anesthetic Drug Combinations for Use in Inducing Surgical Anesthesia in Female Guinea Pigs (Cavia porcellus)
Authors: Avelino Janelle A , Walsh Courtney A , Wharton Keely Nicole , Ekanayake Dinesh , Ekanayake-Alper Dil 
Published: January 2024

AbstractGuinea pigs are often used in translational research, but providing them with safe and effective anesthesia is a challenge. Common methods like inhalant anesthesia and injectable ketamine/xylazine induce surgical anesthesia but can negatively affect cardiovascular, respiratory, and thermoregulatory systems and complicate the interpretation of research outcomes. Several alternative anesthetic regimens have been investigated, but none have consistently achieved a surgical plane of anesthesia. Therefore, identifying an anesthetic regimen that achieves a stable state of the surgical plane of anesthesia while preserving cardiorespiratory function would be a valuable contribution. To address this issue, we compared the efficacy of 3 anesthetic combinations in female Dunkin-Hartley guinea pigs: 1) alfaxalone, dexmedetomidine, and fentanyl (ADF); 2) alfaxalone, midazolam, and fentanyl (AMF); and 3) alfaxalone, midazolam, fentanyl, and isoflurane (AMFIso). We monitored anesthetic depth, heart rate, oxygenation, respiratory rate, respiratory effort, blood pressure, and body temperature every 15 min from injection to recovery. We also recorded the time to loss of righting reflex, duration of anesthesia, and time to achieve a surgical plane. The results showed no statistically significant differences in induction and recovery times among the groups. In the AMFIso group, 100% of the animals achieved a surgical plane of anesthesia, whereas only 10% of the animals in the AMF group reached that level. None of the animals in ADF group reached a surgical plane of anesthesia. Respiratory rate was significantly lower in the AMFIso as compared with the ADF group (P < 0.001) but was not different between the AMF and ADF groups. Temperature was significantly lower in the AMFIso group as compared with both the ADF and AMF groups (P < 0.001). In conclusion, both combinations of solely injectable anesthetics assessed in this study can be used for short, nonpainful procedures without significant cardiorespiratory depression. However, for mildly to moderately painful surgical procedures, the addition of an inhalant anesthetic like isoflurane is necessary for female guinea pigs.
Is spinopelvic mismatch associated with increased disability at 2 years following short-segment lumbar fusions?
Authors: LeFever Devon , Louie Philip K. , Bansal Aiyush , Drolet Caroline , Nemani Venu M. , Leveque Jean-Christophe 
Published: January 2024

OBJECTIVE
This study aimed to investigate the impact of pelvic incidence (PI) and lumbar lordosis (LL) matching on health-related quality of life (HRQOL) outcomes in patients undergoing one- or two-level lumbar fusions for degenerative pathology. The study also examined changes in alignment and HRQOL over a 24-month follow-up period.

METHODS
A retrospective cohort study used data from a multicenter, prospectively collected database. Radiographic parameters were measured preoperatively and at 3-month and 24-month postoperative time points. Patients were categorized as having alignment (PI-LL ≤ 10°) or malalignment (PI-LL > 10°) at all time points. The Oswestry Disability Index scores were collected at the same time points. Statistical analyses assessed differences in HRQOL scores and radiographic parameters between the aligned and malaligned groups.

RESULTS
Seventy-six patients were included. Both the aligned and malaligned groups showed improved HRQOL scores after surgery, but patients with proper alignment (PI-LL ≤ 10°) had significantly better HRQOL scores at the 24-month follow-up. Alignment remained stable from 3 months to 24 months postoperatively, with minimal movement between the aligned and malaligned groups.

CONCLUSIONS
Proper PI-LL matching in one- and two-level lumbar fusions for degenerative pathology leads to improved HRQOL outcomes at the 24-month follow-up. Patients with maintained proper alignment after surgery experience continued improvement in disability levels. Surgeons should consider longer follow-up for patients who do not achieve proper alignment initially, as 24 months is crucial for assessing the consequences of malalignment in short-segment lumbar fusions.
Utilization trends in cerebrospinal fluid shunt infection prevention techniques in the United States from 2007 to 2015
Authors: Podkovik Stacey , Zhou Chuan , Coffin Susan E. , Hall Matthew , Hauptman Jason S. , Kronman Matthew P. , Mangano Francesco T. , Pollack Ian F. , Sedano Sabrina , Schaffzin Joshua K. , Thorell Emily , Warf Benjamin C. , Whitlock Kathryn B. , Simon Tamara D. 
Published: January 2024

OBJECTIVE
The objective of this study was to describe trends in the utilization of infection prevention techniques (standard care, intrathecal [IT] antibiotics, antibiotic-impregnated catheters [AICs], and combination of IT antibiotics and AICs) among participating hospitals over time.

METHODS
This retrospective cohort study at six large children’s hospitals between 2007 and 2015 included children ≤ 18 years of age who underwent initial shunt placement between 2007 and 2012. Pediatric Health Information System + (PHIS+) data were augmented with chart review data for all shunt surgeries that occurred prior to the first shunt infection. The Pearson chi-square test was used to test for differences in outcomes.

RESULTS
In total, 1723 eligible children had initial shunt placement between 2007 and 2012, with 3094 shunt surgeries through 2015. Differences were noted between hospitals in gestational age, etiology of hydrocephalus, and race and ethnicity, but not sex, weight at surgery, and previous surgeries. Utilization of infection prevention techniques varied across participating hospitals. Hydrocephalus Clinical Research Network hospitals used more IT antibiotics in 2007–2011; after 2012, increasing adoption of AICs was observed in most hospitals.

CONCLUSIONS
A consistent trend of decreasing IT antibiotic use and increased AIC utilization was observed after 2012, except for hospital B, which consistently used AICs.