bluuebunny/crossref_metadata_2025 huggingface dataset:
Techniques and Approaches for Leveraging LLMs in Security Analysis
Authors: Jones Rebet Keith
Published: November 2024

This chapter explores the various techniques and approaches for utilizing large language models (LLMs) in security analysis. It delves into how LLMs can enhance the detection and mitigation of security vulnerabilities by leveraging natural language processing and machine learning capabilities. The chapter highlights the integration of LLMs into security frameworks, offering insights into their application in threat detection, anomaly analysis, and automated incident response. Additionally, it examines the challenges and future directions in leveraging LLMs for robust security analysis, emphasizing the need for ongoing research to address current limitations.
Ethical Considerations in the Use of LLMs for Vulnerability Detection
Authors: Albtosh Luay
Published: November 2024

Large language models (LLMs) have revolutionized various fields, including software security, by enabling sophisticated analysis and automation. However, despite their potential, the application of LLMs in software security is not without challenges. This chapter explores the limitations of LLMs in this domain, focusing on issues such as data bias, model interpretability, scalability, and the potential for adversarial attacks. The chapter also discusses the complexities of integrating LLMs into existing security frameworks and the ethical implications of their use. By understanding these challenges, researchers and practitioners can better navigate the evolving landscape of software security.
Combatting Deepfakes
Authors: Aleke Ngozi Tracy
Published: November 2024

As we delve into deepfake technology's threat to digital media integrity, it becomes clear that a holistic approach that intertwines ethical guidelines with advanced technological solutions is necessary for an effective defense approach. Credence must be given to the crucial balance between technological innovations for deepfake detection and the establishment of rigorous ethical standards, further analysis underscores the importance of safeguarding privacy, truthfulness, and public trust, while advocating for continuous innovation, policy evolution, and collective efforts to thwart the potential independent and personal harms posed by deepfakes.
Challenges and Limitations of Using LLMs in Software Security
Authors: Albtosh Luay
Published: November 2024

Large language models (LLMs) have revolutionized various fields, including software security, by enabling sophisticated analysis and automation. However, despite their potential, the application of LLMs in software security is not without challenges. This chapter explores the limitations of LLMs in this domain, focusing on issues such as data bias, model interpretability, scalability, and the potential for adversarial attacks. The chapter also discusses the complexities of integrating LLMs into existing security frameworks and the ethical implications of their use. By understanding these challenges, researchers and practitioners can better navigate the evolving landscape of software security.
Understanding Chinese University EFL Learners' Perceptions of AI in English Writing
Authors: Liang Jiaozhi , Huang Fang , Teo Timothy
Published: November 2024

Artificial intelligence (AI) is useful to English as a foreign language (EFL) learners, but there is a paucity of research on how they perceive AI. Contextualized in a Chinese university setting, this study investigated Chinese university EFL learners' perceptions of Grammarly in English writing. Based on an extended technology acceptance model (TAM) with task relevance, subjective norm, and perceived enjoyment being added, quantitative data were collected from 140 Chinese EFL learners. Structural equation modeling analysis suggested that the proposed model could effectively explain participants' views of Grammarly. Their perceptions of ease of use significantly influenced usefulness, which had a major impact on their attitudes towards AI and behavioral intention. Perceived enjoyment and task relevance were also significant predictors of students' perceptions of this software. The research model explained 71% of the variance of EFL learners' intentions to use AI. Suggestions were given to teachers on implementing AI writing support.
From Carbon Capture to Cash
Authors: Xia Mengyao , Phillips Fred , Zhang Wanhao , Cai Helen Huifen , Dai Jie , Zhang Libao , Wu Yue
Published: November 2024

This research unravels the strategic confluence of environmental leadership and cutting-edge Artificial Intelligence (AI) in the realm of Carbon Capture technology, and their combined effect on the financial fortitude of U.S. firms. It posits that a firm's environmental vision, when led by transformative green leadership, significantly propels the effective adoption of Carbon Capture solutions. Drawing on data from 145 publicly traded U.S. entities from the years 2017 to 2019, provided by the Carbon Disclosure Project and Compustat, this study meticulously explores the interrelation between a firm's environmental initiatives - including managerial focus, shared vision, proactive green strategies, and innovation—and its performance outcomes. The findings illuminate that while environmental commitments like management focus and a unified vision greatly encourage the embracement of Carbon Capture, the financial implications of these adoptions present a complex picture.
Employees' Behavioral Intention to Adopt Facial Recognition Payment to Service Customers
Authors: Shiau Wen-Lung , Liu Chang , Cheng Xuanmei , Yu Wen-Pin
Published: November 2024

Facial recognition payment (FRP) is a crucial technology for digital transformation among merchants. However, few studies have explored employees' adoption of FRP. This study combined the status quo bias theory and the value-based adoption model to investigate the critical factors affecting employees' behavioral intention of FRP, including switching benefits, job insecurity, colleague opinion, top management support, and inertia. The results show that switching benefits, job insecurity, colleague opinion, top management support, and inertia are essential factors that determine employees' behavioral intention of FRP. Surprisingly, the perceived customer value negatively moderates the relationship between perceived value and behavioral intention. Furthermore, the authors provide rigorous endogeneity tests for the research model. Overall, this study contributes to the status quo bias and value-based adoption model theories and literature in organizations' digital transformation and offers valuable insights to eliminate resistance and encourage the active use of FRP.
Experimental Research on FSW and SFSW Welding of EN AW 7075 Aluminum Alloy
Authors: Botila Lia-Nicoleta , Perianu Ion Aurel , Marin-Corciu Matei , Binchiciu Emilia-Florina , Duma Iuliana , Popescu Radu Nicolae
Published: November 2024

Currently, worldwide priority industrial fields have a continuous and rapid development from a scientific and technological point of view. This fact determines the development of new manufacturing processes, new materials and technologies, the reconfiguration and modernization of important industrial sectors, in order to adapt to the current high performance and quality requirements. At the same time, new processes for joining and processing metallic materials, as well as methods and techniques for their application, current at the international level, were developed. Thus, friction stir welding (FSW) is a material joining process of international interest in top research centers and at the industrial level. One application variant of this process is FSW welding in a liquid working environment (Submerged Friction Stir Welding - SFSW), research on the application possibilities for different types of materials being in continuous development. The paper presents comparative results of ISIM Timisoara regarding the FSW and SFSW welding of EN AW 7075 aluminum alloy 5mm thick, using the same type of welding tool. These results are useful in the experimental researches of friction stir processing in air (FSP) and in liquid environment (SFSP) of aluminum alloy EN AW7075, which will be carried out in the Nucleu project PN 23 37 01 02 underway at ISIM Timisoara.
Enhanced Electrochemical Performance of Aluminum-Air Batteries via Gallium Alloying
Authors: Kim Dokyung , Chung Yeon Woo , Jeong Soon Ki
Published: November 2024

Aluminum-air batteries have gained significant attention due to their high theoretical energy density, cost-effectiveness, and environmental friendliness. However, challenges such as voltage drops and capacity losses from aluminum electrode corrosion necessitate innovative solutions. This study explores the use of neutral electrolytes and the alloying of aluminum with magnesium (Mg), tin (Sn), and gallium (Ga) to enhance battery performance. The electrochemical properties of Al-Mg-Sn-xGa alloys (x = 0, 0.1, 0.25, 0.45) were investigated. The addition of Ga reduced discharge potential and increased discharge capacity by dissolving the oxide film on the electrode surface. Potentiodynamic polarization tests and scanning electron microscopy confirmed the superior electrochemical properties of the Al-Mg-Sn-Ga (0.25 wt%) alloy. These findings suggest that a Ga content between 0.25 and 0.45 wt% is optimal for Al-Mg-Sn alloy-based aluminum-air batteries, providing insights for designing high-performance batteries.
Medical Decision-Making and Bereavement Experiences After Cardiac Arrest: Qualitative Insights From Surrogates
Authors: DeForge Christine E. , Smaldone Arlene , Agarwal Sachin , George Maureen
Published: November 2024

Background

Surrogates of incapacitated patients in the intensive care unit (ICU) face decisions related to life-sustaining treatments. Decisional conflict is understudied.

Objectives

To compare experiences of ICU surrogates by reported level of decisional conflict related to treatment decisions after a patient’s cardiac arrest preceding death.

Methods

Convergent mixed methods were used. Bereaved surrogates recruited from a single northeastern US academic medical center completed surveys including the low-literacy Decisional Conflict Scale (moderate-to-high cut point >25) and individual interviews about 1 month after the patient’s death. Interview data were analyzed by directed and conventional content analysis. Surrogates were stratified by median total survey score, and interview findings were compared by decisional conflict level.

Results

Of 16 surrogates, 7 reported some decisional conflict (median survey score, 0; range, 0-25). About two-thirds decided to withdraw treatments. Three themes emerged from interviews: 2 reflecting decision-making experiences (“the ultimate act”; “the legacy of clinician communication”) and 1 reflecting bereavement experiences (“I wish there was a handbook”). Surrogates reporting decisional conflict included those who first pursued but later withdrew treatments after a patient’s in-hospital cardiac arrest. Surrogates with decisional conflict described suboptimal support, poor medical understanding, and lack of clarity about patients’ treatment preferences.

Conclusions

These findings provide insight into bereaved ICU surrogates’ experiences. The low overall survey scores may reflect retrospective measurement. Surrogates who pursued treatment were underrepresented. Novel approaches to support bereaved surrogates are warranted.
Māra’s Tempting Voices and Insights of the Bhikkhuṇīs: Locating Genderless Perception beyond Ithhibhāva and Mātugāma
Authors: Ghosh Sourajit
Published: November 2024

Māra, the dark counterpart to the Buddha, plays a significant role in the Buddhist pantheon by challenging early Buddhist monastics, particularly by attempting to distract them from their spiritual goals and testing their perseverance in achieving enlightenment. Previous scholarship has often interpreted Māra as embodying a male voice that questions women's ability to grasp the deep philosophical insights of the Buddha's teachings, reflecting a patriarchal bias in early Indian Buddhism. This view suggests that Māra symbolizes a male desire to suppress female agency and resist the establishment of the Bhikkhuṇī-saṅgha, an institutionalized women-led spiritual movement. While acknowledging these gender-based interpretations, this article proposes that Māra can also be understood as a gender-neutral entity representing inner defilements that hinder the path to arahathood. By examining specific examples from the Therīgāthā and the Bhikkhuṇī-saṃyutta alongside gender theories, the paper argues for a more nuanced view of Māra as a symbol of internal obstacles rather than exclusively as a manifestation of patriarchal oppression. This perspective highlights the wisdom of the Bhikkhuṇīs in their struggle for liberation against Māra's temptations, emphasizing their resilience and spiritual strength.
Rājadharma and Good Governance in Early Buddhism
Authors: Pannaloka Wadinagala
Published: November 2024

Despite certain attempts to see Buddhism as a life-denying philosophy by modern scholars, there is a strong tendency to present teachings conducive to progress of socio-political sphere in the Pali canon. Essentially, Buddhism accepts the role of political leadership as critical in determining the quality of life condition of the public in a country. In order to assure the contribution of a ruler to the ruled, Buddhism produces ethical guidance. According to experts of Buddhist history, at the time of the Buddha, there were two forms of governing systems in India, monarchical system and republics (gaṇa). For the monarchs, the Buddha had presented ethical principles under several headings and for the republics, it is mentioned, seven non- degenerative dhammas (satta aparihāniya dhammā) were approved. Among the teachings presented for kings, the teaching of ten royal duties is outstanding (dasa-rāja dhamma). In the present study, it is planned to examine how these two sets of rājadhammas are conducive to good governance. By analyzing the textual data related to the two selected rājadhammas, it will reach the conclusion that Buddhism demands virtuosity of the ruler and the rule based on virtuosity is a necessary condition to maintain a country with law and order. This study is carried out based on the Pali texts belonging to the Pali canon and its commentaries.
Tuberculous meningitis and cryptococcal meningitis co-infection in hospitalised patients in Durban, Kwa Zulu Natal (KZN), South Africa
Authors: Mohamed F. , Hoosen M. Z. , Mitha M. , Coovadia Y.
Published: November 2024

Background: Cryptococcal meningitis (CCM) and tuberculous meningitis (TBM) co-infection has been previously described, although the diagnosis is rare. This may be due to the paucibacillary nature of TBM and the difficulty in diagnosing these conditions due to the overlap of symptoms and cerebrospinal fluid (CSF) findings. This study is aimed to determine the frequency and outcome of TBM and CCM co-infection in hospitalised patients.Methods: A retrospective review of routine laboratory and clinical records of patients with TBM and CCM co-infection at four regional hospitals in a single metropolitan district in Durban, South Africa was conducted between 1st January 2005 and 31st December 2009.CSF Tuberculosis(TB) data at Inkosi Albert Luthuli Central Hospital’s TB culture laboratory was the starting point for identifying CSF TB culture-positive cases. CSF microbiology laboratory data at each identified hospital study site were then reviewed for this retrospective analysis.All adult patients whose CSF yielded positive TB cultures were included in this study. These positive Mycobacterium tuberculosis (MTB) samples were then matched with CSF samples positive for cryptococcosis, confirmed by cryptococcal latex agglutination test (CLAT), India ink test or culture. A chart review of dual-infected cases was then conducted.Results: 418 patients were identified based on the gold standard of the time, namely positive CSF TB culture extracted from laboratory data at each study site. Nucleic acid amplification testing was not available during the study period. A total of 15 patients had dual infection, with 10 patients confirmed to be human immunodeficiency virus (HIV) infected. The HIV statuses of the other 5 patients were unknown but they were clinically immunocompromised. The prevalence of dual infection was 15/418 cases (3.6%). Twelve of the 15 patients were diagnosed with TBM posthumously with an in-hospital mortality of 80% (12/15). Despite the age of the data set, the study remains valid and relevant due to the rarity of TBM and CCM co-infection.Conclusion: In this study, we found that dual infection of the meninges with Mycobacterium tuberculosis and Cryptococcus neoformans in HIV-infected patients is rare. However, the diagnosis may often be missed or not considered initially. Underdiagnosis and possible delay in diagnosis of dual infection may result in patients not being treated appropriately and adequately, leading to increased morbidity and mortality.
A case of Atypical Keratitis by the rare fungus Pseudallescheria Boydii in a young male
Authors: Adhikari Ashmita , Kumar Sakshi , Kusumesh Rakhi
Published: November 2024

We present a case of a 24-year-old male with fungal keratitis caused by a rare, atypical fungus Pseudallescheria boydii. Initially, aggressive medical therapy was given, but due to the virulent nature of fungus and its rapid spread, therapeutic keratoplasty had to be done to control the infection. Following healing and scarring after 4 months, Optical PK (penetrating keratoplasty) with cataractous lens exchange was done for visual rehabilitation.
A rare case of Parry-Romberg syndrome with restrictive strabismus
Authors: Sah Nikita , Magdalene Damaris , Kuri Ganesh , Bhattacharjee Harsha , Jain Swanubhuti
Published: November 2024

Parry-Romberg syndrome is a rare disease characterized by slowly progressive atrophy affecting facial subcutaneous tissues, muscles, osteocartilaginous structures, and possible cerebral involvement. Though bilateral cases have been described, diagnosis is often possible because of the characteristic hemifacial atrophy and resulting facial asymmetry at later stages of the disease. We report a 28-year-old woman with diplopia for the past 3 months with history of gradual loss of subcutaneous fat in the right side of her body. She had severe restriction of adduction of right eye. Multidetector computed tomography scan of the orbit revealed a reduced bulk of the right medial rectus muscle.
Ocular and systemic manifestations of Joubert syndrome: A case report
Authors: Shetty Neha S , Sonarkhan Shilpa , Deshpande Rahul
Published: November 2024

Joubert syndrome (JS) is a group of rare disorders that stem from defects in sensory organelle, the primary cilia. Affected patients often present with disorders affecting multiple systems, including the brain, eye, and kidneys. Oculomotor apraxia is the most frequent ocular manifestation (80%), followed by strabismus (74%) and nystagmus (72%). A minority of patients also present with ptosis (43%), chorioretinal coloboma (30%), and optic nerve atrophy (22%). Common symptoms include breathing abnormalities, mental developmental delays, loss of voluntary muscle coordination, and abnormal eye movements, with diagnostic “molar tooth” sign observed by magnetic resonance imaging of the midbrain. Hepatic and renal function need to be monitored. Delayed diagnosis is usually related to its variable, nonspecific presentation. Awareness of the characteristic clinical and radiological findings in JS will help in early diagnosis, appropriate counseling, and proper rehabilitation.
Stereotyped visual aura as early manifestation of a relapsed breast cancer with isolated brain metastasis
Authors: Chun Ng Tuck , Mohamad Nor Fadhilah , Masnon Nurul Ain , Abdul Isa Nur Safira , Sallapan Sugunah
Published: November 2024

Breast cancer brain metastasis often leads to various ocular symptoms. We herein present a case in which an intermittently stereotyped visual aura served as the initial presentation of isolated brain metastasis in a patient with breast cancer in remission. No one has previously reported this unusual presentation. The patient, a 40-year-old woman with a history of Stage 3 breast carcinoma, presented one year after her initial diagnosis with a complaint of intermittent visual disturbances in the left side of her visual field in both eyes for three months. The symptoms consisted of intermittent episodes of flashing lights in a zig-zag pattern within her left lower visual field. Each episode lasted several minutes, with complete resolution between them. Initially, these episodes occurred 2–4 times per week, but over time, they became more frequent, eventually resulting in a persistent visual field loss. An eye examination revealed a dense left homonymous quadrantanopia. Magnetic resonance imaging revealed an enhanced, heterogeneous mass in the right occipital lobe. Surgical excision confirmed a metastatic carcinoma originating from the breast. Despite stereotactic radiosurgery, the visual field defect persisted for more than a year. This case highlights the importance of recognizing stereotyped visual auras as potential indicators of metastatic tumour involvement in the visual pathway.
Diffuse infiltrative basal cell carcinoma of the eyelid in an adolescent; a rare entity and its atypical presentation
Authors: Pal Sandeep , Ashik R , Patidar Narendra , Agrawal Poonam Arora
Published: November 2024

Basal cell carcinoma (BCC) is the most common malignancy of the eyelids in the West; however, BCC is less common among Asians (11%–65%). Although it is prevalence among the elderly, it is rare in adolescents. Herein, we report a case of a 17-year-old boy who presented with a diffuse, irregular mass on the right lower eyelid, persisting for one year, with no associated ocular complaints. Further clinical evaluation revealed a diffuse, infiltrating lesion involving the lower lid and palpebral conjunctiva, an inflamed ocular surface, and a pigmented lesion along the lateral border of the lower eyelid, accompanied by the loss of lid architecture and cilia. The lesion was associated with symblepharon medially and fixation to the underlying tissue. Systemic examination was clinically unremarkable. An incision biopsy confirmed the diagnosis of basal cell carcinoma. The lesion was further managed by excision biopsy with a 4 mm margin, which revealed conjunctival extension on histopathological examination. A tumor-free margin was obtained after a deep excision, followed by further histopathological analysis. The defect was covered with an amniotic membrane graft, and no signs of recurrence were noted after an 8-month follow-up.
Extramedullary recurrence of acute lymphoblastic leukemia with initial presentation as a conjunctival mass
Authors: Saleem Zara , Scherpelz Kathryn P. , Hashimi Hannah , Stacey Andrew W.
Published: November 2024

A 32-year-old man presented with a 1-month history of redness, blurred vision, and discharge in his right eye. His medical history was remarkable for T-cell acute lymphoblastic leukemia (ALL), and he was in complete remission and on immunosuppression at the time of presentation. Physical exam revealed dilated vessels, conjunctival mass, and diffuse injection in the superonasal quadrant with no other abnormal findings. The patient was started on topical steroids, which showed no improvement. Incisional biopsy was performed, revealing recurrence of ALL. Subsequent imaging unveiled bilateral orbital masses. He was treated with palliative radiation, which resulted in complete response without ocular side effects.
Unveiling Benedikt’s syndrome: A rare midbrain stroke presenting with oculomotor nerve palsy
Authors: Balraj Arumugam , Kumar Sunil
Published: November 2024

A 34-year-old female presented to the neuro-ophthalmology outpatient department with the primary complaint of ptosis of the right eyelid experienced over the course of 3 days. Clinical evaluation unveiled a right oculomotor nerve palsy, accompanied by compromised motor function in the left upper and lower extremities. Neuroimaging studies subsequently revealed the presence of an acute non-hemorrhagic infarct localized within the right paramedian midbrain region, specifically encompassing the red nucleus and the oculomotor nerve fascicles, a presentation conclusively indicative of Benedikt’s syndrome.
Management of conjunctival intraepithelial neoplasia with cyclosporine A and mitomycin C combination: A case series
Authors: Arslan Irem , Simsek Merve , Simsek Cem
Published: November 2024

Conjunctival intraepithelial neoplasia (CIN) is the most common type of conjunctival malignancy. In this report, we describe the clinical features and treatment results of four cases of CIN surgically treated at our clinic. Intraoperatively, patients received cryotherapy at 270° in the area of conjunctival resection. We treated our patients with a combination of cyclosporine A and mitomycin C postoperatively. Patients were monitored for tumor recurrence and ocular surface healing at postoperative day 7 and 8–10-month follow-ups.
Missed intralenticular foreign body – A cause of ocular inflammation
Authors: Sahay Pranita , Kumawat Devesh , Wahi Antriksh , Sachan Anusha
Published: November 2024

A 36-year-old male presented with a complaint of glare since 2 months. He had a history of trauma to the left eye with copper wire 2 years back. At presentation, the visual acuity was 20/20 in both eyes. Anterior-segment evaluation of the left eye revealed peripheral corneal scar, anterior uveitis, and iris hole. Dilated evaluation revealed sunflower cataract, focal cortical cataract, and an intralenticular foreign body (ILFB). The posterior segment was normal. Inflammation was controlled with topical steroids, followed by ILFB removal, phacoaspiration, and intraocular lens implantation. A thorough dilated ocular examination is essential to rule out an intraocular foreign body in all the cases of penetrating ocular trauma.
Congenital anterior staphyloma coexisting with pedunculated dermoid: A rare presentation
Authors: Devi K Harika , Nayak Swatishree , Sahu Vijaya , Chowhan Amit K
Published: November 2024

Congenital anterior staphyloma, a rare developmental anomaly of the eye, and dermoid cysts, benign congenital choriostomas, are uncommon ocular conditions with distinctive clinical presentations. We herein present a case report of a 2-year-old girl with a painless right corneal mass present since birth, which gradually enlarged. Clinical examination revealed a congenital anterior staphyloma with a coexisting pedunculated dermoid attached to the cornea at the inferior limbus. Surgical excision was performed, and histopathological examination confirmed the diagnosis of a dermoid cyst. The complex interplay between developmental abnormalities and ocular manifestations poses diagnostic and management challenges. While the etiology of congenital anterior staphyloma remains unclear, theories suggest intrauterine ulceration or defective anterior mesoderm differentiation. Early developmental errors leading to metaplastic transformations or sequestration of pluripotent cells during embryonic development could have resulted in the pedunculated dermoid. Management strategies vary depending on the extent of ocular involvement, with enucleation being necessary in cases of severe visual impairment.
Pseudophakic macular edema in a steroid responder treated successfully with intravitreal methotrexate: A case report
Authors: Simran  , Ramchandani Suresh , Mahesh Shubhangi , Lokhandwala Fatema
Published: November 2024

Pseudophakic macular edema (PME) is typically treated with nonsteroidal anti-inflammatory drugs (NSAIDs) initially, followed by steroids. Treatment with steroids becomes challenging in steroid responders. We report a case of PME treated with intravitreal methotrexate (Mtx) in a steroid responder. A 54-year-old-male underwent anterior vitrectomy with secondary intraocular-lens implantation following an eventful cataract surgery. Topical steroids given as a postoperative regimen led to severe steroid response and therefore were replaced by NSAIDs. Intraocular pressure was controlled by antiglaucoma drugs. Furthermore, he developed cystoid macular edema (CME). Since steroids were contraindicated, he was administered two intravitreal injections of Mtx 15 days apart, resulting in resolution of CME and restoration of vision.
Ophthalmomyiasis externa caused by oestrus ovis: A case report
Authors: Tayde Yashish P , Maheshgauri Rupali , Bakare Prachi N
Published: November 2024

Ophthalmomyiasis, fly larvae infestation of eye, is a rare condition that can have variable presentation depending on the type of fly, ocular structures involved, and level of penetration. A case of ophthalmomyiasis externa presented with foreign body sensation, itching, and redness of eyes for 2 days was documented. Mechanical removal and good local treatment helped the patient. The larva isolated was that of Oestrus ovis (sheep nasal botfly). Ophthalmomyiasis externa is mainly caused by sheep botfly O. ovis and it is more common in farming communities. This infestation is rare in India as very few cases are on records.
Spontaneous transition of focal choroidal excavation from a nonconforming to a conforming form: Unusual clinical presentation
Authors: Lizcano Karol Quintero , Correa Alvarez Juan Manuel , Velásquez Sarita Restrepo , Hurtado Mauricio Arango
Published: November 2024

Focal choroidal excavation (FCE) represents a macular choroidal concavity. It is categorized as conforming and nonconforming, and may be associated with complications such as choroidal neovascularization. The purpose of this report is to present a rare case of FCE and choroidal neovascularization in a 33-year-old male patient without history of other pachychoroid spectrum disorders, who showed spontaneous transition from a nonconforming to a conforming form. To our knowledge, this is the first report in the literature describing this unexpected clinical course in a patient with FCE without central serous chorioretinopathy.
Ophthalmic manifestations of ROSAH syndrome - A case report
Authors: Ganesh Sudha K , Anshukita A , Desai Saloni , Bhende Muna , Sripriya S
Published: November 2024

Retinal dystrophy, optic nerve edema, splenomegaly, anhidrosis, and headache (ROSAH) syndrome is an autosomal dominant disorder, and genome-wide sequencing has identified the ALPK1 gene as the cause of this rare systemic ocular disorder.[1] We report a unique case of ROSAH syndrome with genetic positivity of both the ALPK1 and ABCA4 genes, exhibiting phenotypical ocular features of retinal degeneration, optic disc involvement, ocular inflammation, and headache.
Fluid accumulation in Berger’s space in a patient with phacolytic glaucoma: A case report
Authors: Ahooja Hitendra , Yadav Shraddha , Taneja Surbi
Published: November 2024

Leakage of the cortical fluid behind the lens through the posterior capsule into the space between the capsule and anterior hyaloid, called as hyaloido-capsular space or Berger’s space, is a rare phenomenon that can occur in phacolytic glaucoma. It is difficult to note the retrolental fluid preoperatively due to anterior chamber flare and white hard cataract and is often first seen intraoperatively. The visual outcome in such patients is suboptimal in immediate postoperative period despite uneventful cataract surgery. We present a case of retrolental fluid accumulation in a patient of phacolytic glaucoma and Morgagnian cataract with good visual gain at 1-month post-cataract extraction with intense steroid therapy. We would like to highlight the importance of conservative management in such cases with no intraoperative intervention for the retrolental fluid.
Anterior ischemic optic neuropathy: A complication of hemodialysis
Authors: Neroshma Shaik , Wadwekar Bhagwati , Kamidi Anusha
Published: November 2024

Non-arteritic anterior ischemic optic neuropathy (NA-AION) is a rare complication of chronic hemodialysis in patients with end-stage renal disease. We present an interesting case of a 50-year-old patient on hemodialysis who presented with diminution of vision in the left eye (LE). The pupil showed a relative afferent pupillary defect in LE, and the rest of the anterior segment was within normal limits. A fundus revealed pallid disc edema. LE had color vision defect. Spectral-domain optical coherence tomography showed increased retinal nerve fiber layer thickness at the superior edge of the disc, confirming the diagnosis of NA-AION.
KORELASI POLA PANGGILAN PELAYANAN TOKOH-TOKOH ALKITAB DENGAN POLA PANGGILAN PELAYANAN MAHASISWA STT INJIL BHAKTI CARAKA BATAM
Authors: Manalu Putri Natacya , Marbun Pardomuan
Published: November 2024

Panggilan berbicara mengenai undangan keselamatan yang Tuhan berikan secara gratis bagi umat manusia. Tuhan tidak ingin manusia hanya sekedar mengalami pertobatan dan menerima keselamatan, tetapi juga terlibat untuk melayani-Nya di dunia dalam pemberitaan Injil.  Bahkan Tuhan akan memanggil seseorang untuk melayani-Nya secara penuh waktu.  Karya tulis ini merupakan studi penelitian kualitatif dengan pendekatan fenomenologis untuk menemukan korelasi pola panggilan pelayanan tokoh-tokoh Alkitab dengan pola panggilan mahasiswa STT Injil Bhakti Caraka.  Karya tulis ini kiranya dapat menolong mahasiswa-mahasiswi untuk semakin yakin dan teguh akan panggilannya, juga dapat menjadi bahan acuan bagi sekolah tinggi teologi sebelum menerima mahasiswa baru.  Selain itu, karya tulis ini dapat menambah wawasan mahasiswa mengenai pola panggilan dan serta menambah literature dalam pengerjaan tugas-tugas yang berkaitan dengan panggilan.  Dalam karya tulis ini ditemukan bahwa dengan mengetahui korelasi pola panggilan tokoh-tokoh di Alkitab dengan pola panggilan mahasiswa STT Injil Bhakti Caraka ternyata memberi dampak yaitu mahasiswa-mahasiwi menjadi semakin yakin akan panggilannya
PEMURIDAN PAULUS KEPADA TIMOTIUS: ANALISA HISTORIS KRITIS 2 TIMOTIUS 3:14-17
Authors: Aritonang Udur Ernita , Sianipar Magel Haens
Published: November 2024

Hubungan antara Paulus dan Timotius dalam Perjanjian Baru merupakan hubungan yang penting bagi perkembangan awal Kekristenan. Meskipun Paulus tidak menikah, dia sering menganggap Timotius sebagai anak rohani dan mengirimnya untuk melanjutkan misi penginjilan. Pertemuan pertama mereka tercatat di Listra, dan Timotius kemudian mengikuti Paulus dalam perjalanan penginjilan serta menerima bimbingan dari sang rasul. Timotius memiliki peran penting dalam memperkuat dan membimbing jemaat mula-mula setelah Paulus. Kesuksesannya dalam melanjutkan penginjilan menjadi fundamental dalam sejarah Kekristenan. Surat-surat Paulus kepada Timotius, terutama 1 dan 2 Timotius, menjadi bagian penting dari kanon Perjanjian Baru dan memberikan pedoman bagi orang Kristen di seluruh dunia. Bimbingan Paulus kepada Timotius, baik saat dalam pelayanan langsung maupun ketika Timotius menjadi pengajar jemaat, terlihat dalam pesan-pesan dan pengajaran pemuridan yang disampaikan, terutama dalam 2 Timotius 3:14-17. Tulisan ini di teliti dengan metode historis kritis dengan penelitian teks, konteks dan analisa sejarah dibalik penulisan teks. Pada masa penulisan surat ini, orang Kristen dihadapkan pada serta serangan doktrinal dan moral dari dalam gereja itu sendiri. Dalam teks ini Paulus memberikan nasihat dan bimbingan kepada para pemimpin gereja tentang bagaimana menghadapi tantangan ini dengan iman dan keteguhan. Di sini, Paulus menekankan pentingnya pemuridan dan kitab suci sebagai dasar iman Kristen. Paulus mengajarkan Timotius agar tidak hanya menerima ajaran, tetapi juga mempertahankan dan meneruskannya kepada orang lain. Pemuridan dipandang sebagai proses berkelanjutan dalam iman Kristen, dengan Kitab Suci sebagai fondasi yang kokoh. Paulus menegaskan bahwa kitab suci di ilhami oleh Allah dan bermanfaat untuk mengajar, mengingatkan, memperbaiki, dan melatih dalam kebenaran. Hal ini menunjukkan bahwa pemuridan yang benar membawa transformasi dalam kehidupan seseorang dan mempersiapkan mereka untuk melayani Allah dengan efektif.
Determination of the Contact between the Fatha and Injana Formations According to the Resistivity Contrast in Husayba Al-Sharqiya, Western Part of Iraq
Authors: Mahal Reem , Abed Ali , Al-Menshed Firas
Published: November 2024

The resistivity method was used to investigate the variation of the resistivity values of the sediment sequence to determine the contact between the Fatha and Injana formations in Husaybah Al-Sharqiyah, the Western part of Iraq. Three traverses were carried out in the study area by the Wenner-Schlumberger array. The method's results help to define the subsurface geology and structures down to 110 m in depth. The approximate contact between the Injana and Fatha formations was well detected, where it is depth in the location of section SM1 varies between 21 and 50 m, and in the area of section SM2 is deeper where the depth is changed between 23 and 73 m, and in the location of SM3; the contact appeared clearly at a depth ranging between 20 and 59 m. The resistivity of the zone is considered to represent the deposits of the Fatha Formation less than 4.3Ω.m, which is a relatively low resistivity due to the presence of layers of gypsum, marl, and saltwater in fractures.
Perbaikan Nilai Overall Equipment Effectiveness dengan Metode Total Productive Maintenance pada PT. Electric Vehicle Trimotorindo
Authors: Andreanus Victor
Published: November 2024

This research was conducted to increase the Overall Equipment Effectiveness (OEE) value at PT Electric Vehicle Trimotorindo, which is an electric vehicle manufacturing company. The main problem faced by the company is the decline in OEE value every month due to lack of machine maintenance and deterioration in production quality. The method used in this study is Total Productive Maintenance (TPM), which involves identifying the factors that cause production losses through the analysis of Six Big Losses. The results show that the OEE value has increased from 78.61% to 80.36% after improvements through TPM, especially in increasing the quality rate from 88.48% to 92.23%. The conclusion of this study is that the application of TPM can improve the effectiveness of machine use and production quality, which ultimately contributes to the improvement of the company's productivity.
Analisis Kualitas Website E-Perpus Menggunakan Metode WebQual 4.0 dan Importance Performance Analysis (IPA)
Authors:   Universitas Nusantara PGRI Kediri, Dhiannisa Fina , Firliana Rina , Wardani Anita Sari
Published: November 2024

The e-Perpus website is a digital library owned by SMA Negeri 4 Kediri. The e-Perpus website can only be used to view book availability and borrow books only. There is an assessment column for websites which are categorized into 3 criteria, namely good, adequate, and poor. Based on these general criteria, it is difficult to know what aspects are considered good, sufficient, or poor. The aim of this research is to find out what indicators have or have not met user expectations for the website based on end user perceptions. This research uses the Webqual 4.0 method with 3 variables: usability quality, information quality, and service interaction quality and the Importance Performance Analysis (IPA) method to determine the level of performance and expectations for websites using a descriptive quantitative approach. Data collection was carried out by distributing questionnaires to 95 respondents and the results of the gap analysis showed that all indicators were negative, this indicates that the quality of the website has not met user expectations. The variable that has the biggest gap is the usability quality variable with an average of -0.60, then the service interaction quality variable with an average of -48, and finally the usability quality variable with an average of -0.36. The IPA results show that overall the indicators that require improvement are the ability to carry out tasks, relevant information, and detailed information.
Sistem Informasi Manajemen Kasir Berbasis Website Menggunakan Bahasa Pemrograman PHP dan Database MySQL
Authors:   Universitas Islam Negeri Sumatera Utara, Sibarani Fathiya Hasyifah
Published: November 2024

The rapid advancement of information technology makes it easier and faster for humans to get information or assistance with their tasks. As long as the sales and payment processes at Hasiankupi Café are still carried out using a cash register, errors and problems continue to occur, especially in the process of preparing and distributing sales reports. This study intends to develop a web-based cashier management information system that can be utilized for the sales and payment processes at Hasiankupi Café. This web-based cashier management information system was developed using PHP and MySQL. Requirements Planning, Design Workshop, and Implementation are stages of the RAD system development method used. Use Case Diagrams, Sequence Diagrams, Activity Diagrams, and Class Diagrams are UML (Unified Modeling Language) diagrams used in designing management information systems. With this management information system, Hasiankupi Café employees can effectively and efficiently process food and beverage data, make payment transactions, and generate sales reports.
Sistem Informasi Penjualan dan Pemesanan Online Berbasis Web pada Apotek Dua Farma
Authors:   Universitas Harapan Bangsa, Nurrizki Kiki Alfaini , Sumantri Raden Bagus Bambang , Sandi A Arif Setia
Published: November 2024

Indonesian society increasingly relies on information technology in various aspects of life, including business and healthcare services. Pharmacies, as vital entities in healthcare, require information systems to manage data effectively. However, the Indonesian Ministry of Health states that more than 80% of healthcare facilities in Indonesia have not yet adopted digital technology, including Apotek Dua Farma, which manages 700 types of medicines and 100 manual transactions daily. This research aims to develop an online-sales and ordering information system based on a website using the Laravel framework at Apotek Dua Farma to address the difficulties in recording products and sales processes. The method used is Rapid Application Development (RAD), a fast and iterative linear sequential software development model. The research results indicate that the web-based information system developed has four types of users: admin, owner, pharmacist, and customer. This system successfully implements features such as product management, cashier system, online order processing, transaction tracking, reporting, and successfully applies the QRIS payment method. Blackbox testing shows that all features function well and meet the operational needs of Apotek Dua Farma, thereby improving the efficiency and accuracy of product recording and sales.
Perancangan UI/UX Aplikasi Mobile untuk Pencegah Stunting pada Anak di Indonesia Menggunakan Metode Design Thinking
Authors:   Universitas Siliwangi, Lukmana Hen Hen , Al-Husaini Muhamad
Published: November 2024

Stunting, a chronic nutritional problem in Indonesia with a prevalence rate of 24.4% among under-fives, is caused by chronic malnutrition and recurrent infections that hinder child growth. Lack of awareness about nutrition and prevention exacerbates the issue. Digital solutions can play a key role in addressing this problem by enabling online health and nutrition monitoring. This research focuses on designing a UI/UX mobile application to aid parents in monitoring and educating about stunting. The Design Thinking approach, involving stages such as Empathize, Define, Ideate, Prototype, and Test, was used to develop the application. The resulting UI/UX design achieved good user experience, with an average System Usability Scale (SUS) score of 75.375, categorizing it as grade B. The application includes educational, early detection, and consultation features to support parents, health workers, and policymakers in combating stunting in Indonesia.
Pengujian Antarmuka, Beban dan Kinerja, serta Keamanan Aplikasi pada Platform Belajar Online Myskill
Authors:   Universitas Pesantren Tinggi Darul Ulum, Azkiya Churun Ain Azkal , Sari Putri Dwi Mita , Balafif Nufan
Published: November 2024

Information system testing is a crucial step in software development. With the increasing number of users and the complexity of features on the MySkill platform, testing the information system is very important to ensure quality and usability. This research focuses on interface testing, load and performance testing, and vulnerability testing with a qualitative approach. The flow of research methods is preliminary studies, scenario design, installation, testing, data analysis and conclusions. Interface testing with Selenium IDE tools showed positive results, but there were problems with the bootcamp registration process. Load and performance testing using Apache Jmeter shows that MySkill has a consistent response time, with an average response time of about 2 seconds and a standard deviation of about 1.5 seconds. Vulnerability testing using OWASP ZAP shows that MySkill has 15 alerts with categories of high, medium, low and informative.
Digitalisasi Proses Survei Badan Litbang dan Diklat Kementerian Agama Republik Indonesia Melalui Pembuatan Aplikasi E-Survey Berbasis Web
Authors:   Universitas Esa Unggul, Husbi Fazhli Ridwan , Ichwani Arief
Published: November 2024

In the era of globalization with rapid technological advancements, government agencies must actively keep up with these developments. Badan Litbang dan Diklat Kementerian Agama Republik Indonesia (RI) faces challenges in the survey data collection process, which is still conducted manually. This manual method leads to delays in data collection, potential data input errors, risk of data loss, and difficulties in efficient data management. This research aims to design and implement a web-based e-survey application using Laravel technology to assist the Badan Litbang dan Diklat Kementerian Agama RI in collecting survey data more efficiently and accurately. The application is expected to build a better survey system, enhance operational efficiency, and facilitate analysis and decision-making based on the collected survey data. The development of this application uses the Extreme Programming (XP) methodology, which allows the development team to quickly adapt to changing requirements, improve software quality, and ensure active stakeholder involvement. The results of this research are expected to help the Badan Litbang dan Diklat Kementerian Agama RI improve data collection efficiency, reduce recording errors, and provide quick access to survey results. Consequently, this agency can optimize their survey data collection processes more effectively.
Implementasi Metode Yolo pada Deteksi Objek Manusia
Authors:   Universitas Pembangunan Panca Budi, Herdianto Herdianto , Hafni Hafni , Nasution Darmeli , Ramadhan Syahrul
Published: November 2024

Until now, the problem of theft of motorbikes and livestock in North Sumatra is still quite high. Locations for motorbike theft can occur in many places such as schools, homes, parking lots, offices and so on, while for livestock it can occur on pastures and in pens during the day or night and the perpetrators are men. To make this theft a success, various modes are used in varying human positions, from sitting, squatting to standing. To help overcome this, several object detection methods have been developed such as Background Subtraction, Template Matching, Histogram Oriented Gradient (HOG), Deformable Part-based Model (DPM) and Viola Jones (VJ). Of the many methods that have been used, there are still shortcomings, namely in terms of time, accuracy and various human positions. For this reason, research was carried out with the aim of improving the time and level of accuracy in detecting human objects using the YOLO method. The research stages carried out in this research include literature study, collecting data, determining training and test data, creating programs, training, and testing. From the trials carried out, it is known that YOLO can detect humans in various positions with a mAP value of 0.99 and an average detection time of 810.01 ms.