bluuebunny/crossref_metadata_2025 huggingface dataset:
Satellite Imagery Used for Analysis of Soil Properties
Authors: Ennouri Karim , Ennouri Monia , Triki Mohamed Ali
Published: November 2024

The integration of remote sensing technology in soil analysis represents a monumental leap in agricultural sciences. By harnessing the power of satellite imagery, scientists can now monitor and evaluate soil conditions across vast areas with unprecedented accuracy. This non-invasive technique allows for the continuous observation of soil health, aiding in the detection of changes over time due to natural or anthropogenic factors. The data collected from these observations are crucial for developing sustainable farming practices that not only increase crop yields but also protect the environment. Furthermore, the ability to analyze soil properties on such a scale is instrumental in managing land resources effectively, ensuring that the delicate balance between food production and ecological stewardship is maintained. As the global population continues to grow, the role of remote sensing in soil conservation and agricultural productivity becomes ever more essential, offering a beacon of hope for future generations.
Applications of Intelligent Systems and the Internet of Things in Clinical Health
Authors: Sree M. Swathisree , Kishor Kumar Reddy C.
Published: November 2024

Patient management, diagnosis, and medical care have all changed as a result of the incorporation of Intelligent Systems (IS) and the Internet of Things (IoT) into clinical healthcare. With a focus on real-time patient monitoring, predictive analytics, and customised treatment plans, this paper outlines the major ways in which these technologies might improve healthcare outcomes. AI and machine learning-powered intelligent systems handle large amounts of clinical data to provide risk assessment, early disease detection, and optimal treatment regimens. Through the direct transmission of vital signs and health indicators to healthcare practitioners for prompt intervention, Internet of Things (IoT) devices, such as wearables, implanted sensors, and smart medical equipment, provide continuous health monitoring. In clinical health, IS and IoT work together to minimise hospital admissions, promote proactive health care, especially for patients with chronic illnesses, and enable remote patient monitoring.
Utilization of Generative AI in Medical Imaging to Improve Evaluation and Therapy
Authors: Abhinaya Peryala , Kishor Kumar Reddy C.
Published: November 2024

Advancements in Generative Artificial Intelligence (AI) are transforming the medical imaging industry by improving diagnostic precision and facilitating treatment planning. The present study investigates the incorporation of complex generative models, namely Generative Adversarial Networks (GANs) and Variational Autoencoders (VAEs), with the aim of enhancing image quality, rectifying data corruption, and generating lifelike medical images. In addition to improving imaging modalities such as MRI and CT, these models are essential for disease identification, disease progression modeling, and customized therapy planning. Generative AI reduces the constraints caused by small or unbalanced datasets, especially in rare diseases, by producing artificial data for training. This study outlines the main uses, new directions, and potential effects of generative AI on medical imaging in the future to enable more precise diagnosis and efficient treatment.
Next-Generation Clinical Health Leveraging Intelligent Systems and IoT for Better Care
Authors: Vinston Raja R. , Robinson Joel M. , Vasantha Kumar V. , NagaLakshmi B. , Krishnan Sangeetha , Ishwarya K.
Published: November 2024

Cutting-edge technologies like Intelligent Systems and the Internet of Things (IoT) are integrated into Next-Generation Clinical Health to transform patient care and healthcare delivery. By combining modern diagnostics, personalised therapies, real-time monitoring, and predictive analytics, this fusion improves patient outcomes while cutting costs associated with healthcare. IoT-enabled devices offer continuous health monitoring, enabling early intervention and lowering hospitalisation rates, while intelligent technologies, such as AI and machine learning, are revolutionising diagnosis by analysing complicated medical data. This essay examines how these technologies will interact to influence healthcare in the future, stressing the advantages, difficulties, and possibilities for broad use.
AI and IoT in Mental Health Care
Authors: Thirupathi Lingala , Kaashipaka Vineetha , Dhanaraju M. , Katakam Vijetha
Published: November 2024

The integration of Artificial Intelligence (AI) and the Internet of Things (IoT) is revolutionizing mental health care by transforming diagnosis, treatment, and ongoing support for individuals with mental health conditions. These technologies enhance the accuracy, accessibility, and personalization of care through AI-powered diagnostic tools and IoT-enabled wearable devices, which offer real-time monitoring and data analysis for early detection of mental health issues. Personalized treatment plans, including AI-driven virtual therapists and cognitive behavioral therapy (CBT) interventions, are delivered through IoT platforms, making care more tailored to individual needs. Continuous support is provided by 24/7 monitoring, predictive analytics, and seamless integration with digital health platforms, ensuring that mental health care is proactive and patient-centered. However, the widespread adoption of AI and IoT in this sensitive area raises significant ethical concerns, particularly around privacy, data security, and potential bias in AI algorithms.
MLOps
Authors: Watson Hugh J. , Larson Deanne
Published: November 2024

Companies are moving from a cottage industry to a factory approach to analytics, especially in regard to machine learning (ML) models. This change is motivating companies to adopt ML operations (MLOps) as a methodology for the timely development, deployment, and maintenance of ML models in order to positively impact business outcomes. The adoption of MLOps requires changes in processes, technology, and people, and these changes are informed by previous work on decision support systems (DSS), development operations (DevOps), and data operations (DataOps). The processes, technologies, and people needed for MLOps are discussed and illustrated using a customer purchase recommendation example. Current and future directions for MLOps practice driven by artificial intelligence (AI) are explored. Suggestions for further academic research are provided.
Por que nossos corpos deveriam terminar na pele?
Authors: Brum Leite Gusmão Pinheiro Larissa
Published: November 2024

Romper os espelhos, construir máscaras com seus estilhaços. Dilatar o tempo e fixá-lo. Através desses rituais é possível assumir novas formas, duplicar fragmentos e instantes. Com eles, busco trazer uma nova percepção sobre mim, sobre o próprio objeto e sobre quem observa. Torno-me vulto, passagem, instável.
The look of the portuguese periodical press on diseases and epidemics in Portugal in the first decades of the 20th century
Authors: Pinto Sílvia , Esteves Alexandra
Published: November 2024

The occurrence of epidemics accompanied man throughout history. There were several causes that contributed to the various outbreaks, namely, the lack of cleaning and hygiene care of the body, homes and public spaces, among others. The epidemic scourge worsened above all during the 19th century, which contributed to the development of transport, which facilitated the movement of people, goods, but also of diseases. It was during the 19th century that the periodical press, despite the high levels of illiteracy of the Portuguese population, played a fundamental role in disseminating information and raising awareness about the care to be taken in the fields of public and private health and hygiene. Our work essentially focuses on the analysis of news, opinion articles and advertisements published in the Portuguese press, about the different epidemic outbreaks that affected Portugal in the first decades of the 20th century. Based on the data collected, we intend to identify the most debated matters in the health area, namely those related to forms of treatment and prevention, as well as the changes that the emergence of diseases caused in the health and hygiene of public spaces.
Properties of Gamma Ray Shielding Ho/Nd Codoped Tellurite Glasses
Authors: Alvyanti Frisca Aulia , Marzuki Ahmad , Purwanto Hery , Lathifah Nurul , Fausta Devara Ega , Rahmawati Anisa Nandita , Oktafiani Rivina , Salma Anida , Mafuroh Riris Eka , Ariyanti Selvina
Published: November 2024

The more applications involving gamma radiation, the more protection and prevention are needed to avoid its negative impact. Glass as gamma radiation shielding is widely developed. In this study, tellurite glasses were prepared using composition 70TeO2 - (15-x)ZnO - 10Bi2O3 - 3Na2CO3 - 2Ho2O3 - x Nd2O3 (with x = 0, 1, 2, 3 mol%). These glasses were fabricated by the standard melt-quenching approach. The effect substitution of Nd2O3 on tellurite glasses was discussed in terms of physical (Density and Molar Volume (Vm)) and gamma radiation shielding properties. With the addition of Nd2O3 concentration, the density of tellurite glasses increases from 6.17 to 6.25 g/cm3 due to the higher molecular weight of Nd2O3. The gamma-ray shielding properties were investigated by simulating through the Phy-X PSD program within the energy range from 10-3 to 105 MeV. The results show tellurite glass with 3 mol% of Nd2O3 provides the highest Mass Attenuation Coefficient (MAC). Moreover, at energy 1 MeV the Mean Free Path (MFP) and Half Value Layer (HVL) values were 2.586 cm and 1.793 cm. It was found that adding Nd2O3 reduces the MFP and HVL values of tellurite glasses. Based on the analysis, it can be determined that Ho/Nd codoped tellurite glass with 3 mol% of Nd2O3 is the most suitable glass for gamma-ray shielding application.
Effective Elastic Properties of Hierarchical Honeycombs with Corrugated Sandwich Walls
Authors: el Khatib Omar , Kumar Shanmugam , Cantwell Wesley J. , Schiffer Andreas
Published: November 2024

Hierarchical honeycombs with sandwich cell walls are classified as advanced honeycomb structures with enhanced mass-specific mechanical properties. In this paper, we present a hierarchical honeycomb composed of corrugated sandwich cell walls and investigate its effective elastic response in terms of the nine elastic constants of orthotropic materials. An analytical model is employed to predict the elastic constants, which has been previously utilized for similar honeycombs with sandwich walls of solid homogenous cores. Numerical predictions were obtained through a finite element-based homogenization technique and used to validate the analytical model predictions for a range of design parameters. Results indicate that the optimal design increases the in-plane stiffness by up to 350%, while a reduction of 20% occurs for the out-of-plane shear stiffness.
Multidimensional Sleep Health in Surrogate Decision-Makers of Critically Ill Patients
Authors: Pignatiello Grant A. , Griggs Stephanie , Hoffer Seth Alan , Hickman Ronald L.
Published: November 2024

Background

Supporting the sleep health of surrogate decision-makers of patients in the intensive care unit is a research priority. However, few studies have approached sleep health as a multidimensional construct, instead focusing on 1 or 2 dimensions in isolation.

Objective

To holistically examine the sleep health (satisfaction, timing, efficiency, duration) of surrogate decision-makers of critically ill patients.

Methods

This secondary analysis involved surrogate decision-makers of incapacitated intensive care unit patients at a tertiary medical center in northeastern Ohio (n = 19). Sleep-health data were captured by means of a subjective scale (satisfaction) and objectively (timing, efficiency, duration) by means of a wrist-worn accelerometer (Actiwatch Spectrum Plus; Philips Respironics). Upon enrollment, participants completed the satisfaction scale and wore the Actiwatch Spectrum Plus for 3 consecutive days. Descriptive statistics of the study variables were evaluated.

Results

A minority (15%) of the sample reported poor sleep satisfaction. Sleep timing variables were comparable to those found in other adult studies. Participants averaged approximately 6 hours of sleep per day with an average sleep efficiency of 83.7%.

Conclusions

Despite adequate satisfaction scores, intensive care unit surrogate decision-makers’ sleep duration is inadequate and sleep efficiency is suboptimal. Sleep-health interventions may be needed in this at-risk population. Future research should consider the impact of surrogate decision-maker sleep health on their capacity to serve in the surrogate decision-maker role.
Serum Albumin Level at Intensive Care Unit Admission and Delirium Duration and Severity in Critically Ill Adults
Authors: Chi Rosalyn , Perkins Anthony J. , Khalifeh Yara , Savsani Parth , Jawaid Samreen , Moiz Salwa , Wang Sophia , Khan Sikandar H. , Gao Sujuan , Khan Babar A.
Published: November 2024

Background

Hypoalbuminemia has been associated with an increased risk of in-hospital delirium. However, the relationship between serum albumin levels and the duration and severity of delirium is not well defined.

Objective

To investigate the relationship between albumin levels and delirium duration and severity.

Methods

Study data were from a randomized controlled trial involving adult intensive care unit patients (≥ 18 years old) admitted to 3 academic hospitals from 2009 to 2015 who had positive delirium screening results on the Confusion Assessment Method for the Intensive Care Unit–7. Delirium severity was defined by mean Confusion Assessment Method for the Intensive Care Unit–7 scores by day 8. Delirum duration was defined by the number of delirium-free and coma-free days by day 8. Serum albumin levels within 72 hours of intensive care unit admission were collected from electronic medical records.

Results

The study included 237 patients (mean age, 60.3 years; female sex, 52.7%; receiving mechanical ventilation, 59.5%; acute respiratory failure or sepsis, 57.8%). Serum albumin levels were categorized as 3 g/dL or greater (n = 13), 2.5 to 2.99 g/dL (n = 142), and less than 2.5 g/dL (n = 82). After adjustment for demographic and clinical characteristics, no significant associations between albumin levels and delirium duration or severity were found. However, patients with normal albumin levels (≥3 g/dL) had shorter stays than did patients with hypoalbuminemia.

Conclusion

In patients with delirium, higher albumin levels were associated with shorter hospital stays but not with delirium duration or severity.
Mathematical Background of Traditional Iconometry: Some Observations with reference to Sanskrit Śilpa Texts Written in Sri Lanka
Authors: Dhammaloka Jambugahapitiye
Published: November 2024

Mathematics and the science of construction (vāstuśāstra) developed side by side in India for many centuries. Mathematics is an indispensable part of any type of formal construction and sculpture is not an exception. Though sculpture is a visual art form, the science and technology of construction of statues were not alien to Indians even in ancient time. The śilpa literature in Sanskrit attest to the fact that ancient sculpture originated and evolved in a relatively advanced mathematical background and that the inventors of this body of knowledge knew relevant mathematical rules, theorems, and concepts and applied them in constructions. The ancient sculptural tradition of Sri Lanka was also highly influenced by Indian sculpture and knowledge of Indian mathematics too must have transmitted to Sri Lanka; hence the Sanskrit śilpa texts written in Sri Lanka are a testimony as to how mathematical concepts developed in India were influential in Sri Lankan sculptural traditions. This paper intends to examine some of these mathematical concepts with special reference to the Sanskrit śilpa texts written in Sri Lanka.
Translanguaging for learning in selected English First Additional Language secondary school classrooms
Authors: Hendricks Monica , Xeketwana Simthembile
Published: November 2024

Background: The unequal learning outcomes and achievement gaps in language and literacy, particularly affecting poor and working-class children in South African schools, are longstanding issues. These disparities were highlighted once again in the poor literacy results of PIRLS 2021, indicating systemic challenges within the education system.Objectives: This article emanates from a Languaging-for-Learning (L4L) project, which holistically used approaches to integrate isiXhosa home language and English to validate and engage with the learners’ linguistic repertoires to open more opportunities to learn and read multilingually.Method: The research was conducted in two Western Cape township high schools with bilingual isiXhosa and English-speaking teachers and emergent bilingual learners. Five Grade 9 teachers’ English First Additional Language (EFAL) lessons were observed and recorded in 2023. The case study focused on shifts in teachers’ take-up of translanguaging strategies in EFAL lessons and their effective pedagogical use, especially in written form.Results: The findings revealed that bilingual teachers creatively incorporated teaching practices that allowed learners to transition between languages while learning EFAL. The study further indicates that bilingual education has the potential to be a valuable pedagogical strategy in contexts where exclusive use of English impedes effective learning.Conclusion: Yet again, the findings of this study accentuate the importance of incorporating and utilising learners’ home languages into the education process. A bilingual or multilingual pedagogical approach not only enriches the learning experiences but also acknowledges the linguistic diversity within the classroom, thereby making way for more effective and inclusive education practices.Contribution: This study contributes to the understanding of how a bilingual or multilingual teacher intervention can impact English teachers’ classroom practices positively. It emphasises the importance of recognising and embracing the language resources that learners bring to the classroom, highlighting the value of a bilingual pedagogical approach in promoting effective learning outcomes.
Effects of Tai Chi and Qigong on Heart Rate Variability: A Systematic Review and Meta-Analysis
Authors: Larkey Linda , James Dara , Vizcaino Maricarmen , Kim Sunny Wonsun
Published: November 2024

Background:

Intervention studies examining meditative movement (MM) often demonstrate benefits on physiological and psychological health. A potential mechanism associated with these outcomes is heart rate variability (HRV), an important neurophysiological biomarker of optimal and resilient health and functioning.

Objective:

We aimed to synthesize existing literature on the effects of two related forms of MM, Tai Chi (TC) and Qigong (QG) on HRV parameters in adult populations.

Methods:

Following PRISMA guidelines and Cochrane Collaboration recommendations, four databases (MEDLINE, Google Scholar, Academic Search Premier, and PubMed) were searched for articles (through December 15, 2023) that included TC and/or movement-based QG intervention versus any control condition (active or inactive) and reported at least one HRV outcome. Two reviewers independently completed study selection, data extraction, and risk-of-bias assessment.

Results:

We identified 148 for potential inclusion. After removing 61 duplicates, 87 full-text reviews yielded 23 articles, and 16 qualified for meta-analysis based on common HRV outcomes. Meta-analyses indicated a significant overall effect of TC/QG interventions on high-frequency power and standard deviation of the beat-to-beat intervals (SDNN), two critical HRV parameters, compared with control conditions: for HF power, standardized mean difference (SMD) = 0.29, P = 0.003, 95% Confidence interval (CI) [0.10, 0.48]; heterogeneity: I
2 = 46%, χ2 (8) = 14.89, P = 0.06; and for SDNN: SMD = 0.83, P = 0.02, 95% CI [0.16, 1.51]; heterogeneity: I
2 = 90%, χ2 (7) = 71.62, P < 0.001. Other HRV parameters did not demonstrate significant changes upon meta-analyses, but overall effect sizes showed a trend toward the expected direction.

Conclusion:

Based on the strength of the evidence, we conclude TC/QG interventions may shift HRV parameters toward improved health status and resilience. In addition, we offer suggestions to improve the design and measurement of future TC/QG research interventions exploring HRV.
A rare presentation of Maroteaux-Lamy syndrome with secondary glaucoma – A case report and review of literature
Authors: Angmo Dewang , Satpute Kanchan , Mahalingam Karthikeyan , Patil Anuja , Sharma Namrata , Dada Tanuj
Published: November 2024

We present a rare case of MPS VI (Manteaux-Lamy syndrome) with a bilateral cloudy cornea, coarse facies, large tongue, chest deformities, abdominal hernia, and skeletal deformities. Blood tests for lysosomal enzymes showed the absence of serum arylsulfatase B, which confirmed the diagnosis. Ocular examination revealed corneal clouding and an increase in intraocular pressure (IOP) in both eyes. Though less common, glaucoma is difficult to diagnose and manage due to inappropriate IOP recording and poor visualization of the fundus details due to corneal clouding in MPS VI. A detailed evaluation of these patients is required to avoid overdiagnosis.
Essential thrombocythemia (ET) presenting as a combined cilioretinal artery occlusion (Cil.RAO) and central retinal vein occlusion (CRVO)
Authors: Kaluarachchi Sanjeewa , Jayathunga Radha
Published: November 2024

A 35-year-old male presented with sudden vision loss in his left eye for 1 day and was diagnosed with combined cilioretinal artery occlusion (Cil.RAO) and central retinal vein occlusion (CRVO). A multidisciplinary clinical work up was conducted to determine the underlying cause. A full blood count revealed a very high platelet count (1,147,000/mm3), prompting further hematologic investigation. Peripheral blood smear showed abundant platelet clumps, and bone marrow trephine biopsy indicated megakaryocytic hyperplasia and reticulin fibrosis (grade 1). The patient tested heterozygous for the JAK2 V617F mutation, a genetic marker for myeloproliferative disorders, and was diagnosed with essential thrombocythemia (ET). After a month of treatment with hydroxyurea 500 mg daily, his platelet count returned to normal. Thrombocythemia is associated with systemic and ocular thrombotic and embolic complications. A full blood count was pivotal in diagnosing and managing ET in this patient with combined retinal vascular disease.
Persistence of pupillary abnormalities in a child with neuroblastoma treated with anti-GD2 antibody
Authors: Agashe Prachi , Doshi Ashish , Wakodkar Divya , Aguiar Marushka
Published: November 2024

We report the case of a child who, to the best of our knowledge, was the first child in India to receive an anti-GD2 antibody for high-risk neuroblastoma, who presented to us with light-near dissociation and bilateral Adie’s-like pupils, which persisted even on discontinuation of the drug.
Idiopathic orbital inflammatory syndrome masquerading as isolated nerve palsies: A case series
Authors: Nayar Kapil Dev , Datta Abhigyan , Nayar Divya , Bajaj Suryansh , Grewal Sehneet
Published: November 2024

Idiopathic orbital inflammatory (IOI) syndrome is a benign inflammatory condition resembling neoplasm, usually confined to the tissues of the eyes and the orbit. We discuss four such cases, all exhibiting similar patterns where the patients showed cranial nerve involvement, and reported an absence of pain or overt inflammation but a preceding history of headaches. In all the cases, the patient’s conditions rapidly improved with steroid administration. The reduction of inflammation was also confirmed via magnetic resonance imaging. This case series discusses the variable presentations of IOI syndrome and the role of conducting a biopsy.
Immune-mediated meibomian gland dysfunction and dry eye disease related to trastuzumab emtansine chemotherapy in HER2 breast cancer: A case report
Authors: Nadhira Andi Marsa , Nora Rina La Distia , Lubis Anna Mira , Aziza Yulia
Published: November 2024

One of the most commonly administered drugs for human epidermal growth factor receptor 2 (HER2) breast cancer is trastuzumab emtansine (TDM-1). Unfortunately, this drug causes ocular surface disease as an adverse effect. This case report describes the diagnosis and management of meibomian gland dysfunction (MGD) and dry eye related to TDM-1 in HER2 a breast cancer patient. Our patient was a 43-year-old female diagnosed with HER2 breast cancer with metastasis to the peritoneum and liver. After a cycle of TDM-1 chemotherapy, she complained of recurrent hordeolum, ocular discomfort, and blurry vision. We initially prescribed topical and oral medications and gradually combined them with hordeolum incision and drainage, in-office meibomian gland expression, and intense pulse light therapy to improve symptoms. Ocular adverse effects due to anticancer agents are not preventable. Ophthalmologists must be aware of them and instigate needed therapy to ensure patients’ compliance with cancer treatment and improve quality of life.
Filling the refractive gap: The piggyback way
Authors: Ramakrishnan Seema , Krishnan Tiruvengada , Narayana Shivananda , Jain Amit
Published: November 2024

Corneal surface irregularities can severely affect preoperative biometry and IOL power calculation, especially in cases where combined keratoplasty and IOL implantation are planned. We report a patient with stage 3 Fuchs endothelial dystrophy who underwent a successful Descemet’s stripping endothelial keratoplasty (DSEK) triple procedure but suffered a hyperopic refractive surprise due to erroneous preoperative biometry and IOL power calculation. Six months later, we corrected the residual refractive error with a secondary piggyback IOL, a Rayner Sulcoflex aspheric IOL. Uncorrected vision improved from 5/60 to 6/9 and vision was maintained with a clear DSEK graft at 5 years follow-up. Preoperative biometric difficulties can be an important cause of postoperative refractive surprise in patients undergoing endothelial keratoplasty-triple procedures. Customized sulcus fixated IOL can be a safe and predictable option for treating such surprises. To our knowledge, ours is the first report of implantation of a piggyback IOL in an eye following DSEK.
Ocular manifestations in a case of tumoral calcinosis
Authors: Ghosh Sripurna , Chatterjee Arka , Mukhopadhyay Udayaditya , Chakroborti Chandana
Published: November 2024

Tumoral calcinosis is a rare genetic disease characterized by calcium-containing crystal deposition as masses in the major joints of the body. We are presenting tumoral calcinosis with ocular manifestations. Clinical examination and imaging were performed. The patient presented with a bilateral hip mass. The radiology of the buttocks showed a calcified heterogeneous mass [Fig. 1]. Calcific depositions from the gluteal region and lid margin were excised and sent for cytology. The histopathological examination (HPE) report showed giant cells and calcifications [Fig. 2]. Blood reports revealed increased serum phosphate and parathyroid hormone (PTH) with normal calcium levels.
Eye donation awareness – A public perspective
Authors: Gera Pratik , Behera Geeta , Babu K Ramesh
Published: November 2024

Background:

A large number of patients in India suffer from corneal blindness.[1-3] The corneas procured from a deceased person’s eye donation can be used to give sight to these patients.[1,2] Despite approximately 97,00,000 deaths/year reported from India, only around 50,000 eye donations/per year are made.[1,3,4] Instead of asking the experts about the reasons for such low statistics, we go to the streets and interview the common public to try to understand how to solve this matter.

Purpose:

To create awareness among the public about eye donation and to come up with solutions suggested by the common people regarding how to improve eye donation in India.

Synopsis:

We interviewed the general public to understand their level of awareness about eye donation and observed that many people are unaware of it. We asked people for their opinions on the reasons for fewer eye donations in India. People suggested that it was a lack of awareness, fear and stigma among the public, stubbornness of people, misconceptions and myths that prevent people from donating eyes, and general apathy in society. We asked the public for their suggestions on how to increase eye donations in our country. They came up with the following suggestions: to put more effort into creating awareness about eye donation, to educate people about this issue, especially counseling them on time, etc., We share in the video the essential information all people should know about eye donation. We see that with correct understanding, many people are willing to make eye donations. We raise a concern to the general public if they have ever considered donating eyes after death.

Highlights:

We present an interactive video, which is one of its kind, where the general public is the teacher and also the student, and try to bring out the essential aspects of eye donation, which the common person should know, thus aiming to increase its awareness among the people.

Video link:

https://youtu.be/i51H7WCAODg
Case report of unilateral optic nerve infiltration in marginal zone B-cell lymphoma with retinal vein occlusion
Authors: Huang Rui , Fu Yue , Jin Chen-Jin , Yang Hui
Published: November 2024

This case report described a 61-year-old male patient who presented with unilateral optic nerve infiltration and retinal vein occlusion as ocular manifestations of marginal zone B-cell lymphoma (SMZL). The patient experienced sudden vision loss in his left eye, accompanied by a relative afferent pupillary defect and findings of optic disc edema, hemorrhage, and retinal ischemia upon fundus examination. The individual had a previous diagnosis of SMZL prior to the onset of ocular symptoms. Subsequent evaluations confirmed lymphoma infiltration of the left optic nerve and retinal vein occlusion. Following a month of chemotherapy, there was observed improvement in the left eye, characterized by the resolution of optic disc edema and retinal ischemia.
Tackling the tubes of refractory Sturge–Weber syndrome with secondary glaucoma: A surgeon’s nightmare!
Authors: Angmo Dewang , Sandhu Shweta , Beri Nitika , Dada Tanuj
Published: November 2024

Hypotony with shallow anterior chamber (AC) post glaucoma surgery in Sturge–Weber syndrome (SWS) patients is commonly due to choroidal effusions. We report two cases of SWS patients having hypotony and shallow AC after Ahmed Glaucoma valve (AGV) implantation with no wound leak or choroidal effusion. Case 1 had persistent shallow AC, which was diagnosis of exclusion, as valve malfunction, a rare occurrence in AGV. Case 2 resolved after AC reformation with 1.8% sodium hyaluronate. Two cases describe the clinical approach and surgical management in patients of hypotony with shallow AC after AGV implantation in SWS patients.
Case report on interesting cases of congenital ocular motor apraxia
Authors: Dhar Sanjay Kumar , Mohapatra Tanmay , Singh Prakhar Kumar , Kumar Rajiv
Published: November 2024

Congenital ocular motor apraxia (COMA) is an uncommon disorder of ocular motility characterized by inability to initiate voluntary horizontal saccades with associated head thrusts during horizontal fixation shifts. In addition, when ocular movements typical of COMA are observed, detailed systemic and neurologic examination should be performed to rule out any associated congenital neurologic or metabolic disorder. We report two cases of COMA, a 14-year-old male with diminution of vision, esotropia, and his face turned to the right without any systemic disease, and a 9-year-old male with esotropia, no face turn, acute lymphocytic leukemia, and isolated complete agenesis of the corpus callosum. Both cases had abnormal saccadic initiation for horizontal gaze with head thrusts to take fixation. Both cases underwent Medial rectus (MR) recession, which improved face turn and strabismus, respectively.
Atypical cavernous hemangioma clinically masquerading as a plexiform Orbitofacial neurofibromatosis: A case report
Authors: Sahu Sandip K , Rout Sunil K , Sahu Ranjit K , Radhakrishnan Rakesh V
Published: November 2024

Orbitofacial neurofibromatosis type 1 (OFNF) is a rare and unique variant of neurofibromatosis type 1. This case report aims to highlight the clinical observations and surgical management of a patient with a large atypical cavernous hemangioma, which was masquerading as a plexiform orbitofacial neurofibroma. A 35-year-old female presented with a huge orbitofacial mass, which was clinically and radiologically diagnosed as an orbitofacial neurofibroma involving the right eye and face. A detailed history and physical examination were performed, and a plastic surgery consultation was sought. The patient was diagnosed with OFNF. After conducting an orbit and brain MRI, along with other routine investigations, surgery was planned. The patient underwent right eye exenteration with an ipsilateral pedicled temporoparietal fascia flap covered with a split-thickness skin graft. Histopathology revealed the mass to be a cavernous hemangioma. In such a rare condition, an incisional biopsy may guide further definitive surgical treatment, ensuring that the final outcome involves minimum possible disfiguration and has the least impact on the quality of life of the patient.
Lasiodiplodia theobromae keratitis – A rare case mimicking Pythium keratitis
Authors: Suman Santosh , Joseph Joveeta , Chatterjee Sumana
Published: November 2024

A 61-year-old male presented with a corneal ulcer in the right eye and gave a history of trauma with cow-tail 5 days back. The best corrected visual acuity was finger counting at 1 meter, less than n -36 in the right eye. Potassium hydroxide mount revealed broad aseptate filaments. On suspicion of Pythium keratitis, hourly linezolid eyedrop was started but no improvement was seen. The culture grew Lasiodiplodia theobromae, and the ulcer started healing within 2 weeks of starting natamycin 5% eyedrop. This case report highlights the similarities of filaments of Lasiodiplodia and Pythium species on microscopic examination of corneal scraping.
Orbital emphysema following orbital cholesterol granuloma surgery
Authors: Lalduhkimi Chhakchhuak , Koka Kirthi , Mukherjee Bipasha
Published: November 2024

A 50-year-old male presented with complaints of gradually progressive prominence of the left eye associated with a diminution of vision. Magnetic resonance imaging showed a well-circumscribed extraconal mass arising from the intradiploic space with erosion and thinning of the orbital roof. Excision and complete curettage were performed. On the 11thpostoperative day, the patient presented with gross proptosis, ballooning of the conjunctiva, and exposure keratopathy following forceful nose blowing. An urgent computed tomography scan revealed an orbital emphysema, and a needle orbital decompression was performed. The patient improved clinically and radiologically with nil recurrence at follow-up. Orbital emphysema post-surgery, though rare, should be considered as a differential of acute-onset postoperative proptosis. Patients should be advised to avoid forceful blowing of nose or any Valsalva maneuver to prevent such a complication.
“Managing choroidal metastasis in a male patient with breast carcinoma”: A case report with review of literature
Authors: Mohandas Renu , Shanmugam Palanivelu Mahesh
Published: November 2024

The purpose of this study was to report a rare case of male breast carcinoma with choroidal metastasis and to review the best possible management options. A 72-year-old man, a case of breast carcinoma, was noted to have choroidal metastasis 1-year posttreatment. Fundus examination revealed multiple yellow-white prominent masses arising from the choroid associated with exudative retinal detachment involving the macula. He was managed with intensity-modulated radiotherapy in both eyes over 10 days. Three months posttreatment, the choroidal metastasis showed regression. This case emphasizes on the need of an appropriate dilated ophthalmoscopic examination and detailed screening in all cases of breast cancer, aiding in early, prompt diagnosis and in formulation of an efficient management protocol.
Management of leaking filtering bleb using scleral rotational autograft - A case series
Authors: Maheshwari Devendra , Raut Vaidehi , Pillai Madhavi R , Nagdev Nimrita , Gupta Shivam , Rengappa Ramakrishnan
Published: November 2024

The outcomes of glaucoma filtering surgery have been significantly enhanced with the use of antifibrotic agents. Bleb leak is a serious complication of trabeculectomy and can lead to sight-threatening complications such as hypotony maculopathy and even endophthalmitis. Bleb leaks can be managed both conservatively and surgically. Managing a bleb leak is challenging, even for an experienced glaucoma surgeon. We present a series of four cases of post-trabeculectomy bleb leaks that were managed using a scleral rotational autograft.
Role of multimodal imaging in the diagnosis of choroidal neovascularization overlying a choroidal macrovessel
Authors: Varsha A , Prabhakaran Parvathy , Shah Payal Naresh , Divya Pagidimarri , Shanmugam P Mahesh , Sagar Pradeep
Published: November 2024

A 66-year-old female presented with complaints of blurred vision in the left eye for 6 months. Fundus examination showed an orange lesion with a tail-like projection at the center of the macula. However, indocyanine green angiography, optical coherence tomography (OCT), and OCT angiography showed the presence of a large choroidal vessel, neovascular network within the pigment epithelial detachment and subretinal fluid. A diagnosis of type 1 choroidal neovascularization overlying a choroidal macrovessel was made. This case report illustrates the role of multimodal imaging in the diagnosis of choroidal neovascularization overlying a choroidal macrovessel.
Duane retraction syndrome type 1 with nonsyndromic retinitis pigmentosa – A rare atypical association
Authors: Chandrasekaran Akila , Bisani Ankita , Settu Saranya , Muralikrishnan Janani
Published: November 2024

Duane Retraction Syndrome (DRS) is a rare congenital disorder of ocular motility typically characterized by a triad of variable duction limitation, globe retraction, and palpebral fissure narrowing on adduction. It is associated with various ocular and nonocular anomalies. We report a case of a 7-year-old boy with a rare association of unilateral type 1 DRS and retinitis pigmentosa. Retinal dystrophies are rarely associated with DRS, and the nature of the relationship between them remains unclear. However, this case report emphasizes the need for close monitoring and long-term follow-up of patients with DRS for retinal dystrophies.
ẢNH HƯỞNG CỦA HOẠT ĐỘNG TRUYỀN THÔNG MARKETING QUA MẠNG XÃ HỘI ĐẾN LÒNG TRUNG THÀNH THƯƠNG HIỆU VÀ TRUYỀN MIỆNG ĐIỆN CỦA NGƯỜI TIÊU DÙNG ĐỐI VỚI CÁC THƯƠNG HIỆU CÀ PHÊ NỔI TIẾNG TẠI VIỆT NAM
Authors: Truong Nguyen Van Thanh , Phan Thị Thanh Hiền
Published: November 2024

Ngành cà phê Việt Nam đang bùng nổ, và các thương hiệu lớn không thể bỏ qua vai trò chính của hoạt động truyền thông marketing qua mạng xã hội (SMMA). Nghiên cứu này đi sâu vào phân tích tác động của SMMA đến tài sản thương hiệu, lòng trung thành thương hiệu và truyền miệng điện tử (E-WOM) của người tiêu dùng. Kết hợp phương pháp định tính và định lượng, nghiên cứu sử dụng mô hình SOR để khám phá hành vi người tiêu dùng. Kết quả cho thấy SMMA có vai trò lớn ảnh hưởng đến nhận thức thương hiệu và hình ảnh thương hiệu. Nhận thức thương hiệu và hình ảnh thương hiệu tác động tích cực đến lòng trung thành thương hiệu và E-WOM. Nghiên cứu cung cấp những hiểu biết sâu sắc về tầm quan trọng của SMMA trong việc xây dựng lòng trung thành thương hiệu và thúc đẩy E-WOM cho các thương hiệu cà phê Việt Nam.
Mendampingi Single Parent Kristen: Pastoral Konseling dengan Teknik Psikoedukasi dalam Menghadapi Kesulitan Hidup
Authors: Kamadjadja Djumailah , Hindradjat Juliana
Published: November 2024

Penelitian ini bertujuan untuk memahami bagaimana konseling pastoral dengan teknik psikoedukasi dapat membantu single parent Kristen dalam menghadapi kesulitan hidup. Penelitian ini menggunakan metode studi kepustakaan dengan menganalisis buku, jurnal ilmiah, dan artikel online yang relevan. Hasil penelitian menunjukkan bahwa konseling pastoral dengan teknik psikoedukasi dapat membantu single parent Kristen dalam: Meningkatkan pengetahuan dan pemahaman tentang diri sendiri dan situasi yang dihadapi. Membaca keterampilan koping untuk mengatasi stres dan kecemasan. Membangun hubungan yang positif dengan orang lain. Memperkuat iman dan kepercayaan kepada Tuhan. Kesimpulan akhir penelitian ini menunjukkan bahwa konseling pastoral dengan teknik psikoedukasi merupakan intervensi yang efektif untuk membantu single parent Kristen dalam menghadapi kesulitan hidup.
PERSEKUTUAN KRISTEN DAN TANTANGANNYA DI ERA SOCIETY 5.0
Authors: Bani Yulianus , Karbui Titus , Lontaan Jemmy , Tuaty Mathcostantein Ericktus Illu , Wau Robah , Zai Kalvinus
Published: November 2024

Persekutuan merupakan hal yang sangat fundamental dalam kekristenan. Allah pada awal menciptakan manusia memiliki satu tujuan yaitu adanya persekutuan dengan mereka. Persekutuan antara Allah dan manusia menjadi rusak akibat dosa, tetapi dalam Kristus persekutuan itu telah dikembalikan. Karena itu, persekutuan Kristen menyangkut tiga aspek baik dengan Allah, sesama orang percaya dan sesama manusia. Namun, seiringnnya perkembangan zaman persekutuan Kristen menjadi masalah yang serius dan harus diberikan perhatikan secara khusus. Orang Kristen masih memiliki masalah persekutuan dengan Allah, orang percaya dan orang yang belum percaya. Salah satu faktor yang mempengaruhi persekutuan Kristen adalah perkembangan teknologi informasi atau yang lebih dikenal dengan era society 5.0. Peneliti menggunakan metode kualitatif yang memanfaatkan buku, artikel yang memiliki hubungan dengan tulisan ini. Penulis juga melakukan penyelidikan dan analisis dari setiap sumber yang berkaitan dengan penelitian ini. Penelitian ini memberikan penekanan pada persekutuan kristen sebagai tanggung jawab orang percaya sepanjang era. Hasil penelitian ditemukan bahwa banyak orang Kristen mengabaikan persekutuan dengan Tuhan, orang percaya dan orang tidak percaya. Penelitian ini menekankan pada persekutuan Kristen harus menjadi fokus dari gereja, sekolah, STT dan lembaga Kristen. Persekutuan Kristen harus menjadi kebutuhan pokok setiap orang Kristen di sepanjang zaman.
MAKNA DIBENARKAN OLEH IMAN MENURUT GALATIA 3:1-14
Authors: Sinuraya Samuel Julianta
Published: November 2024

Sejak manusia jatuh ke dalam dosa, hubungan antara Allah dengan manusia menjadi rusak. Kematian Kristus menjadi perdamaian antara Allah dengan manusia. Paulus dalam Galatia 3:1-14 menuliskan manusia dibenarkan oleh iman kepada Kristus.  Penelitian ini merupakan penelitian kualitatif dengan pendekatan historikal gramatikal. Adapun tujuan dari penelitian ini adalah menemukan makna dibenarkan oleh iman menurut Galatia 3:1-14. Bagi Paulus, manusia dibenarkan oleh karena iman kematian Kristus yang dijumpai dalam pengalaman dan perenungan atau refleksi dalam Alkitab.
Mendaratkan Etika Kerajaan Allah Melalui Falsafah Sitou Timou Tumou Tou Di Suku Minahasa
Authors: Wantalangi Regen , Duryadi Martinus , Sutrisno Gideon
Published: November 2024

Abstrak
Teologi Kristen Asia telah dipengaruhi oleh tradisi Barat, kuasa yang diberikan oleh Kristus kepada mereka telah disalah gunakan, mereka merekonstruksi budaya Asia, mereka memberi nama-nama baru, mereka mengendalikan, sehingga orang Asia terasingkan dari budaya sendiri termasuk suku Minahasa. Tugas dari penelitian ini adalah untuk mendaratkan Etika Kerajaan lewat falsafah sitou tomu tumou tou di suku Minahasa. Metode penelitian yang digunakan adalah metode penelitian kualitatif dengan pendekatan studi pustaka. Berdasarkan telaah, penelitian ini menemukan bahwa lewat falsafah sitou timou tumou tou dan Etika Kerajaan Allah maka teratasilah sikap ambivalensi moral suku Minahasa yang, di satu sisi, menuntut kepercayaan iman Kristen dan, di sisi lain, menuntut kepercayaan budaya, dengan demikian terbangunlah suatu jembatan berupa teologi kontekstual antara Alkitab dan budaya di suku Minahasa.
Estimate the Runoff and Groundwater Recharge in Abu-Gharib Area, Western Baghdad Governorate, Iraq
Authors: Al- Rubaie Zainab , Al-Kubaisi Qusai
Published: November 2024

Groundwater is an important resource in arid and semi-arid areas. This study focuses on the western governorate of Baghdad. Climate data for the study area was obtained from the Baghdad Airport Meteorological Station for the period 1990–2022. The monthly average temperature, relative humidity, evaporation, wind speed, sunshine duration, and total annual rainfall are 23.7°C, 43.049 %, 3119.82 mm, 3.18 m/s, 8.69 h/day, and 120.78 mm, respectively. The climate of the research area is classified as dry to sub-arid, with relatively hot summers and cold winters. This study employs Soil Conservation Services (SCS) methods to estimate runoff and groundwater recharge, crucial for sustainable water resource management. Climate and soil data from the area were analyzed to model runoff potential and groundwater recharge rates. Key findings include seasonal variations in runoff dynamics influenced by precipitation and soil characteristics. Results indicate an annual total runoff of 17.76 mm and groundwater recharge estimated as 14 mm, highlighting the importance of effective soil conservation strategies in mitigating water scarcity. This research contributes valuable insights into hydrological processes in semi-arid environments and informs local water management practices.
Reservoir Characterization of Cretaceous Carbonate Reservoirs in Ultra-Deep Waters of the East Mediterranean Sea, Egypt
Authors: Hamed Islam , Abd Elhady Mohamed , Saadawi Diaa
Published: November 2024

The East Mediterranean basin is considered an essential area for hydrocarbon production, which has led to an increased drive for exploration in this region. The main reservoir zone in the Eastern Mediterranean Sea is the carbonate reservoir of Cretaceous age. The characterization of this reservoir provides a supporting role for developing and exploring gas in such important region. In this study, Cretaceous carbonate reservoirs have been subjected to reservoir characterization approaches. This process typically integrates various data sources like well logs, seismic data, core samples, and production data to construct a geological model, which then helps in the creation of a reservoir simulation model. The geometry of these Cretaceous reservoirs is a shallow-water carbonate platform situated directly beneath the Messinian Evaporite, with structural settings influenced by growth faulting towards the northeast. The depositional model reflects a shallow-water, "ramp-like" carbonate system developed on an isolated structure, comprising inner, marginal, and outer settings. The main lithofacies include limestone, with some breccia and marl facies present. Porosity and pore connectivity vary from poor to fair in the uppermost part, improving from good to excellent in the downward reservoir section. The Messinian evaporites contain claystone-rich layers that demonstrate the potential to be source rocks, as they have relatively high levels of total organic carbon (TOC) reaching up to 1.5%. On the other hand, the Cretaceous Reservoir interval lacks significant source rock potential, as the average TOC is less than 0.2%. The source rock within the Messinian evaporites generates gas of biogenic origin.