bluuebunny/crossref_metadata_2025_split huggingface dataset:
TREN PERDAGANGAN MONYET EKOR PANJANG (Macaca fascicularis) PERIODE 2000 – 2019
Authors: Zafira Rahmania Wanda , Atikah Tika Dewi , Megantara Erri Noviar , Inayah Nurul , Hamidy Amir 
Published: October 2023

Perdagangan satwa liar merupakan aktivitas manusia yang mempercepat kepunahan keanekaragaman hayati. Monyet ekor panjang (Macaca fascicularis) termasuk salah satu jenis mamalia yang paling banyak diperdagangkan. Tujuan dari penelitian ini adalah untuk mengetahui tren perdagangan dan kemitraan perdagangan M. fascicularis secara global periode 2000–2019. Metode yang digunakan dalam penelitian ini adalah metode kualitatif dengan pengumpulan data secara studi kepustakaan. Analisis data dilakukan secara deskriptif terhadap permasalahan yang diselidiki. Hasil menunjukkan bahwa selama periode 2000–2019 tercatat 3.111 insiden perdagangan. Tren perdagangan M. fascicularis berkode sumber tangkapan dari alam (W) secara umum mengalami penurunan, sedangkan perdagangan berkode sumber penangkaran (C), anakan (F), dan ranching (R) secara umum bervariasi. Mauritius menjadi negara eksportir M. fascicularis berkode tangkapan dari alam (W) dan anakan (F) tertinggi, sedangkan negara pengekspor tertinggi hasil penangkaran (C) adalah Cina dan Vietnam. Amerika Serikat merupakan negara paling konsumtif sebagai importir maupun re-eksportir dan memiliki banyak mitra perdagangan dalam pasar M. fascicularis ini. Indonesia aktif melakukan perdagangan terutama dengan kode sumber penangkaran (C) dan bermitra dengan Amerika Serikat, Taiwan, dan Singapura.
Hyperammonemia Encephalopathy due to Urea Cycle Disorder Precipitated by Gastrointestinal Bleed in the Setting of Prior Bariatric Surgery
Authors: Loeffler Jeffrey , Elfiky Ahmed , Ravindran Nishal , Al Moussawi Hassan 
Published: October 2023

ABSTRACT
The urea cycle is a metabolic pathway that excretes nitrogenous waste products from the body. Urea cycle disorders (UCDs) result from enzymatic deficiencies within this pathway, which can lead to life-threatening hyperammonemia. Gastric bypass-related hyperammonemia in patients who have undergone Roux-en-Y gastric bypass surgery has been previously reported. UCDs have been implicated as a cause of gastric bypass-related hyperammonemia. In this report, we present the case of a patient with a history of bariatric surgery who experienced severe hyperammonemia encephalopathy triggered by a gastrointestinal bleed due to an undiagnosed UCD.
Disseminated Histoplasmosis Presenting as Obstructive Jaundice
Authors: Numan Laith , Hayajneh Wail A. , Kiwan Wissam 
Published: October 2023

ABSTRACT
Gastrointestinal manifestations in systemic fungal infection are not uncommon; however, obstructive jaundice due to lymphadenopathy is considered rare. We present a case of a 16-year-old male patient who presented with painless jaundice. Laboratory tests revealed direct hyperbilirubinemia with cholestatic liver injury. Chest and abdominal computed tomography showed mediastinal and porta hepatis lymphadenopathy, with severe biliary ductal dilatation proximal to an obstructing lymph node near the head of the pancreas. Endoscopic ultrasound showed a 22 × 35-mm lymph node with a mass effect on the common bile duct leading to obstructive jaundice. Infectious workup confirmed the diagnosis of disseminated histoplasmosis.
Identifikasi dan Analisis Nilai Hamburbalik Objek Dasar Di Perairan Punggur Batam
Authors: Simanjuntak Bryan Felix , Pujiyati Sri , Solikin Steven , Lubis Muhammad Zainuddin 
Published: October 2023

Deteksi objek dasar perairan merupakan proses analisa objek yang menggunakan kemampuan teknologi sonar. Side scan sonar (SSS) adalah alat yang menggunakan komponen satu beam (Single beam) yang dapat menampilkan citra dalam bentuk dua dimensi (2D). Tujuan dari penelitian ini adalah menganalisis dan mendeteksi objek dasar di Perairan Punggur Batam. Penggunaan data side scan sonar sangat efisien dalam mengidentifikasi Perairan Punggur Batam. Data side scan sonar dengan format Xtf diproses dengan menggunakan koreksi radiometrik dan geometrik melalui perangkat lunak SonarWiz 7 untuk mendapatkan klasifikasi citra. Proses ekstraksi data menggunakan perangkat lunak SeiSee 2.2 untuk menampilkan nilai amplitudo dan waktu. Trace diambil sesuai nomor ping target. Trace data dikonversi ke dalam format txt atau xls kemudian data trace diinput ke dalam perangkat lunak Matlab r2017a untuk menampilkan grafik amplitudo (mV). Analisis hamburbalik menggunakan perhitungan logaritma yaitu 20Log10 (Vt/V0) dengan Vt merupakan dominan dan V0 amplitudo maksimum. Berdasarkan hamburbalik SSS di perairan Punggur Batam diperoleh 6 target yang memiliki nilai hamburbalik -3,32 dB, -5,71 dB, -1,13 dB, -6,81 dB, -4,86 dB, dan -3,74 dB. Nilai hamburbalik digunakan untuk menduga jenis target yang ada di perairan Punggur, yaitu karang besar, karang sedang, batu besar, batu sedang, serta batu cukup besar. Besar kecilnya nilai hamburbalik yang didapatkan dipengaruhi oleh amplitudo target. Detection of underwater objects is an object analysis process that uses the capabilities of sonar technology. Side scan sonar is a tool that uses Single beam which can display images in two dimensions (2D). The purpose of this study is to analyze and detect objects on the bottom of the waters. The use of side scan sonar data is very efficient in identifying Punggur Batam Waters. Side scan sonar (SSS) data in Xtf format was processed using radiometric and geometric corre ctions with SonarWiz 7 software to obtain image classifications. The data extraction process used SeiSee 2.2 software to show the amplitude and time values. Traces were taken based on the target ping number. The trace data were converted into txt or xls format then the trace data was inputted into the Matlab r2017a software to show an amplitude (mV) graph. The backscatter analysis used a logarithmic calculation, 20Log10 (Vt/V0) with Vt being the dominant and V0 being the maximum amplitude. Based on the SSS backscattering in the waters of Punggur Batam we got 6 targets which had backscatter values about -3.32 dB, -5.71 dB, -1.13 dB, -6.81 dB, -4.86 dB, and -3.74 dB. The backscatter value is used to estimate the types of targets in Punggur waters, namely large corals, medium corals, large rocks, medium rocks, and quite large rocks. The size of the backscatter value was influenced by the target amplitude.
Potensi Kandungan Makro Nutrisi Polychaeta Diopatra sp. dari Kawasan Manggrove Jeruklegi Kabupaten Cilacap Sebagai Pakan Udang
Authors: Wibowo Eko Setio , Atang Atang , Palupi Endah Sri , Setiyono Eko , Susilo Untung 
Published: October 2023

Polychaeta Diopatra sp. banyak ditemukan di daerah kawasan mangrove Cilacap dan banyak dimanfaatkan sebagai umpan. Pengambilan polychaeta secara masif dari habitatnya untuk tujuan komersial dianggap tidak berkelanjutan bagi lingkungan, karena berkontribusi pada menipisnya sumber daya alam. Pemanfaatan cacing ini sebagai umpan sudah banyak dilakukan tetapi masih belum banyak informasi tentang kandungan nutrisinya, sehingga perlu dilakukan studi tentang kandungan nutrisi cacing Diopatra sp untuk dimanfaatkan menjadi bahan pakan udang di wilayah ini sebagai informasi usaha pengembangan budidaya. Penelitian ini dilakukan dengan metode survei. Pengambilan sampel dilakukan di daerah mangrove Jeruklegi kabupaten Cilacap dalam empat stasiun dengan tiga titik pengambilan sampel dan pengulangan tiga kali setiap dua minggu sekali. Hasil penelitian menunjukkan bahwa kandungan nutrien cacing Diopatra sp. dari empat stasiun pengambilan tidak berbeda nyata (p>0,05), dengan kandungan protein rata-rata 51,07-53,66%, kandungan lemak rata-rata 6,46-9,52% dan kandungan rata-rata karbohidrat 6,47-7,55%. Kandungan makronutrien Diopatra sp. berpotensi menjadi bahan baku pakan untuk memenuhi kebutuhan protein dan lemak budidaya udang dan ikan. Polychaeta Diopatra sp. is commonly found in the Cilacap mangrove area and widely used as bait. Massive exploitation of polychaeta from their habitat for commercial purposes is considered unsustainable for the environment, as it contributes to the depletion of natural resources. The use of these worms as bait has been widely carried out but there is still not much information about their nutritional content, so it is necessary to study the nutritional content of Diopatra sp. worms to be used as shrimp feed ingredients in this region as information on aquaculture development efforts. This research was conducted by survey method. Sampling was carried out in the Jeruklegi mangrove area, Cilacap district in four stations with three sampling points and repeated three times every two weeks. The results showed that the nutrient content of Diopatra sp. from the four sampling stations was not significantly different (p>0.05), with an average protein content of 51.07-53.66%, an average fat content of 6.46-9.52% and an average carbohydrate content of 6.47-7.55%. Diopatra sp.'s macronutrient content can potentially be a raw material for feed to meet the protein and fat needs of shrimp and fish farming.
Wolff potentials and local behavior of solutions to elliptic problems with Orlicz growth and measure data
Authors: Chlebicka Iwona , Giannetti Flavia , Zatorska-Goldstein Anna 
Published: October 2023

Abstract
We establish pointwise bounds expressed in terms of a nonlinear potential of a generalized Wolff type for

𝒜

{{\mathcal{A}}}

-superharmonic functions with nonlinear operator

𝒜
:

Ω
×

ℝ
n

→

ℝ
n

{{\mathcal{A}}:\Omega\times{\mathbb{R}^{n}}\to{\mathbb{R}^{n}}}

having measurable dependence on the spacial variable and Orlicz growth with respect to the last variable. The result is sharp as the same potential controls estimates from above and from below. Applying it we provide a bunch of precise regularity results including continuity and Hölder continuity for solutions to problems involving measures that satisfy conditions expressed in the natural scales. Finally, we give a variant of Hedberg–Wolff theorem on characterization of the dual of the Orlicz space.
A novel approach for minimising anti-aliasing effects in EEG data acquisition
Authors: Brundavani Putta , Vardhan Dupakuntla Vishnu 
Published: October 2023

Abstract
Electroencephalography (EEG) waves and other biological signals can be deciphered with a deeper understanding of the human body. The benefits of EEG are growing. EEG studies have expanded globally. Research on EEG covers data gathering, analysis, energy renewal, and more. EEG-gathering devices include encoding, digital transfer, head sensor placement, and separate amplifiers. The EEG detects periodic noise. Head movement, sensor lines, and hair sweat produce low-frequency noise. Low-frequency noise alters EEG signals over time. Muscle actions and electromagnetic waves create high-frequency noise (especially in the facial and neck muscles). EEG shifts are saw-toothed by high-frequency noise. High- and low-frequency noises are usually lower and higher than human EEG, respectively. Lowering signal power above and below the testing level without altering the signs of interest lowers noise. Aliasing may affect low-frequency impacts in the original data because high-frequency noise is mirrored in the data. This work designed a non-binary Complementary metal oxide semiconductor (CMOS) Consecutive guesstimate register (CGR) reconfigurable analogue-to-digital converter (ADC) integrated with the instrumental amplifier. CGR ADC model comprises the bio-signal device monitoring for the EEG signals. This study focused on acquiring the EEG signals for amplification. The model uses the AC-coupled chopper stabilisation model with 1 A low power with a noise level of 1 A. The neural amplifier uses an optimised current technique to maximise the transconductance for a good noise efficiency factor. The simulation analysis estimates a bandwidth range of 0.05–120 Hz with a power consumption level of 0.271 µW. The computed noise level is observed as 1.1 µVrms and a gain of 45 dB. The comparative analysis of the proposed ADC model achieves the minimal energy consumption value of ∼12%, which is minimal than the nonlinear and switch-end capacitor. Also, the time consumed is ∼9% less than the nonlinear and switch-end Capacitor.18 nm CMOS technology is used to implement the proposed data acquisition system for low-power and density-optimised applications.
Physical, mechanical, and gamma ray shielding properties of the Bi2O3–BaO–B2O3–ZnO–As2O3–MgO–Na2O glass system
Authors: Aloraini Dalal Abdullah , Almuqrin Aljawhara H. , Abualsayed Mohammad Ibrahim , Kumar Ashok 
Published: October 2023

Abstract
This study provides insights into the effects of Bi2O3 on the physical, mechanical, and gamma ray shielding properties of Bi2O3–BaO–B2O3–ZnO–As2O3–MgO–Na2O glasses. The higher Bi2O3 concentrations result in increased density and molecular weight of the glasses. The molar volume also increases with higher Bi2O3 percentages, accompanied by a decrease in the average distance between boron atoms and a reduction in polaron radius and inter-nuclear distance. Electronegativity decreases and electronic polarizability increases with increasing Bi2O3 concentration, indicating higher electron-donating capacity and greater susceptibility to external electric field distortion. The elastic moduli exhibit a downward trend with increasing Bi2O3 concentration, indicating a decreased degree of elastic behaviour. The decrease in cross-linking is further supported by the reduction in Poisson’s ratio. The decrease in values of the hardness also indicates a decline in the stiffness and connectivity of the glass network. The linear attenuation coefficients (LACs) of three different glasses were obtained using Phy-X software in 0.015–15 MeV energy range. Also, the effective atomic numbers are calculated for the selected glasses. The LAC has the highest values for Bi21, indicating that the addition of Bi2O3 causes an improvement in the LAC.
Gem-induced trisections of compact PL 4-manifolds
Authors: Casali Maria Rita , Cristofori Paola 
Published: October 2023

Abstract
The idea of studying trisections of closed smooth 4-manifolds via (singular) triangulations, endowed with a suitable vertex-labelling by three colors, is due to Bell, Hass, Rubinstein and Tillmann, and has been applied by Spreer and Tillmann to standard simply-connected 4-manifolds, via the so-called simple crystallizations.
In the present paper we propose generalizations of these ideas by taking into consideration a possible extension of trisections to compact PL 4-manifolds with connected boundary, which is related to Birman’s special Heegaard sewing, and by analyzing gem-induced trisections, i.e. trisections that can be induced not only by simple crystallizations, but also by any 5-colored graph encoding a PL 4-manifold with empty or connected boundary.
This last notion gives rise to that of G-trisection genus, as an analogue, in this context, of the well-known trisection genus.
We give conditions on a 5-colored graph ensuring one of its gem-induced trisections – if any – to realize the G-trisection genus, and prove how to determine it directly from the graph. As a consequence, we detect a class of closed simply-connected 4-manifolds, comprehending all standard ones, for which both G-trisection genus and trisection genus coincide with the second Betti number and also with half the value of the graph-defined PL invariant regular genus.
Moreover, the existence of gem-induced trisections and an estimation of the G-trisection genus via surgery description is obtained, for each compact PL 4-manifold admitting a handle decomposition lacking in 3-handles.
Perturbation of domain for the linear parabolic equation
Authors: Morales Carlos Arnoldo , Nguyen T. 
Published: October 2023

Abstract
In this paper, we will study the behavior of the solutions of the linear parabolic equation with Dirichlet conditions when the domain is perturbed in the

C
1

{C^{1}}

topology. More precisely, it is shown that the solutions of this equation are stable under such perturbations.
Decay and Strichartz estimates for Klein–Gordon equation on a cone I: Spinless case
Authors: Yin Zhiqing , Zhang Fang 
Published: October 2023

Abstract
We consider the solutions of the Klein–Gordon equation in the

2
+
1

2{+}1

-dimensional space-time which gravity is analyzed, i.e., the manifold

ℝ
t

×

ℝ
+

×
ℝ

/
2

⁢
π
⁢
α
⁢
ℤ

{\mathbb{R}_{t}\times\mathbb{R}_{+}\times\mathbb{R}/2\pi\alpha\mathbb{Z}}

created by a massive point particle. Using the Schwartz kernel of resolvent and spectral measure for Schrödinger operator on the spinless cone,
we prove the dispersive estimates and Strichartz estimates for the Klein–Gordon equation. In a future paper, we will consider the problem on the spinning cone.
Maximal estimates for fractional Schrödinger equations in scaling critical magnetic fields
Authors: Wang Haoran , Yuan Jiye 
Published: October 2023

Abstract
In this paper, we combine the arguments of [L. Fanelli, J. Zhang and J. Zheng,
Uniform resolvent estimates for Schrödinger operators in critical magnetic fields,
Int. Math. Res. Not. IMRN 2023), 10.1093/imrn/rnac362] and [Y. Sire, C. D. Sogge, C. Wang and J. Zhang,
Reversed Strichartz estimates for wave on non-trapping asymptotically hyperbolic manifolds and applications,
Comm. Partial Differential Equations 47 2022, 6, 1124–1132] to prove the maximal estimates for fractional Schrödinger equations

(

i
⁢

∂
t

+

ℒ
𝐀

α
2

)

⁢
u

=
0

{(i\partial_{t}+\mathcal{L}_{\mathbf{A}}^{\frac{\alpha}{2}})u=0}

in the purely magnetic fields
which includes the Aharonov–Bohm fields. The proof is based on the cluster spectral measure estimates. In particular, for

α
=
1

{\alpha=1}

, the maximal estimate for wave equation is sharp up to the endpoint.
Ecological protection on the West Coast of Taiwan Strait under economic zone construction: A case study of land use in Yueqing
Authors: Shen Jie , Zhang Ying , Chen Xihui , Li Ming-Chang 
Published: October 2023

Abstract
The economic and ecological implications of infrastructural development in the west coast of Taiwan Strait are critically important for both financial stakeholders and policymakers. This study explores the intricate balance between economic development and ecological sustainability in Yueqing, located on the Western Taiwan Strait. Leveraging remote sensing data for fiscal years 2005, 2010, 2015, and 2020, the analysis reveals stable land use patterns. The data shows that between 2005 and 2020, the predominant land use categories in Yueqing were forestry and agricultural assets, making up 53.30%, 52.81%, 52.85%, and 52.42% of the total study area, respectively. Both asset classes demonstrated an upward trend, contrasting with the diminishing trends observed in grasslands, aquatic zones, and areas allocated for construction. To address the challenges posed by population pressure and limited land resources, the Yueqing government has implemented policies like the “Implementation Measures for Yueqing’s Farmland Protection and Compensation” in 2016 and the “Land Greening Action Plan” in 2020. These policies have effectively managed land transitions and contributed to sustainable development.
Surgical management and outcomes of traumatic global brachial plexus injury: A concise review and our center approach
Authors: Ahmed Mohamed Badie , Al Lahham Salim , Aljassem Ghanem , Asnaf Ayman A. H. , Alyazji Zaki T. N. , Omari Rand Y. , Al-Mohannadi Fatima Saoud , Alsherawi Abeer , Vranic Semir 
Published: October 2023

Abstract
Global brachial plexus injury (GBPI) mainly affects adults and causes severe life-changing consequences that lead to the deterioration of patients’ quality of life. Several surgical approaches have been described and reported in the literature to improve patients’ functional ability. A literature review is done on PubMed/MEDLINE and Embase using specific keywords to retrieve relevant articles assessing different surgical approaches for GBPI management. Inclusion and exclusion criteria were applied, and eligible articles were included in the review. The literature survey revealed that various surgical options had been used to manage GBPI patients. In this concise review, we discuss and compare the different surgical approaches related to GBPI and its outcome in terms of restoring elbow flexion and extension, shoulder abduction, and wrist and hand function. The primary surgical intervention relies mainly on transferring single or multiple nerves with/without nerve grafts to restore the function of the targeted muscle. Different techniques using a variety of nerve donors and recipients are compared to assess the functional outcomes of each option. Moreover, further options are addressed for delayed GBPI injuries or failed nerve transfer procedures, as in free functional muscle transfer techniques. In addition, information about brachial plexus injury cases faced in our center is presented along with our center’s approach to diagnosing and managing partial and GBPI cases.
The “Silent” Removal of Bibliometric Information of Three SSRN Preprints Related to Peer Review, and then their Full Reinstatement
Authors: Teixeira da Silva Jaime A. 
Published: October 2023

Abstract
For data information scientists, librarians and academics alike, it is a worrisome sign when information or a file opaquely disappears from the body of scientific literature, even more so when it carries a digital object identifier (DOI). This is because the DOI typically offers a published paper a form of digital permanence. Preprints are being increasingly fused into the publication stream, serving as a prelude to submission to a peer-reviewed journal. One of the main preprint servers is Elsevier’s SSRN. This paper, a rare case study, describes three preprints by the same authors related to peer review that were withdrawn (i.e., retracted). Apart from a short notice with identical text (“This paper has been removed from SSRN at the request of the author, SSRN, or the rights holder”), no date of the withdrawals and no explanation were publicly provided. Following queries to the authors and SSRN, the three preprints were reinstated around February 2023. Finally, the original title of two of the preprints was manipulated in the reinstated preprints. This historical case study not only highlights the risks of opaque preprint withdrawals, but also the ease with which information on preprint servers (in this case SSRN) can be modified and/or manipulated.