pH Gradient-Driven Loading of Doxorubicin into Niosomes: A Comparative Study Using Bromocresol Green as a Visual Indicator by Mohammed Altaee, Ahmed Mostafa Faheem, Amal Ali Elkordy

“…The purpose of this research is to study the effect of different co-surfactants (Cremophor RH 40, Cremophor ELP and Solutol HS-15) on stabilising the niosomal membrane to enable the creation of a pH gradient. <b>Methods</b>: For visualisation of pH gradients, pH indicator bromocresol green (BCG) was used as a novel encapsulated model molecule to visually investigate the ability of niosomes to entrap drugs through active loading. …”
Get full text

Scleral Fixation of Akreos AO60 Intraocular Lens Using Gore-Tex Suture: An Eye on Visual Outcomes and Postoperative Complications by Mariana Leuzinger-Dias, Mário Lima-Fontes, Rita Rodrigues, Cláudia Oliveira-Ferreira, Carolina Madeira, Fernando Falcão-Reis, Vítor Fernandes, Amândio Rocha-Sousa, Manuel Falcão

“…Measured outcomes were the differences in best-available visual acuity and frequency of postoperative complications. …”
Get full text

Postural imbalance without visual input is associated with specific neuropsychological deficits in older adults – results from the LIFE-adult study by Eva Grill, Andreas Zwergal, Andreas Zwergal, Dorothee Saur, Julian Klingbeil, Christopher Fricke, Florian Schöberl, Karim Felfela, Karim Felfela, Andrea Zülke, Steffi Riedel-Heller, Joseph Classen

“…Romberg’s ratios were calculated for sway path and sway area as a proxy for balance without visual control and tested in generalized linear regression models with the summary scores of executive function, memory, processing speed and visuospatial function as dependent variables. …”
Get full text

Racial disparities in diabetes care and outcomes for people with visual impairment: a descriptive analysis of the TriNetX research network by Charisse Madlock-Brown, Austin Lee, Jaime Seltzer, Anthony Solomonides, Nisha Mathews, Jimmy Phuong, Nicole Weiskopf, William G. Adams, Harold Lehmann, Juan Espinoza

“…Abstract Background This research delves into the confluence of racial disparities and health inequities among individuals with disabilities, with a focus on those contending with both diabetes and visual impairment. Methods Utilizing data from the TriNetX Research Network, which includes electronic medical records of roughly 115 million patients from 83 anonymous healthcare organizations, this study employs a directed acyclic graph (DAG) to pinpoint confounders and augment interpretation. …”
Get full text

Temporal trends in the prevalence and causes of visual impairment in the South Indian state of Telangana: a population-based cross-sectional study by Srinivas Marmamula, Rohit C Khanna, Shashank Yellapragada, Rajesh Challa, Javed Mohd, Gullapalli Nageswara Rao

“…Objectives To investigate the temporal trends in the prevalence and causes of visual impairment (VI) in South India.Design Population-based cross-sectional studies conducted during the years 2011–2012 and 2017 using identical study methods and in geographical locations are compared. …”
Get full text

Evaluation of Visual, Refractive, and Functional Outcomes after Implantation of an Extended Depth of Focus Intraocular Lens in Patients with Stable and Mild Glaucoma by Aritz Urcola, Gorka Lauzirika, Igor Illarramendi, Andrea Soto-Velasco, Ronald Sánchez-Avila, Carlota Fuente-García, Aitor Fernández-García

“…Methods This is an ambispective, multicenter, and descriptive study. …”
Get full text

PyGlaucoMetrics: A Stacked Weight-Based Machine Learning Approach for Glaucoma Detection Using Visual Field Data by Mousa Moradi, Saber Kazeminasab Hashemabad, Daniel M. Vu, Allison R. Soneru, Asahi Fujita, Mengyu Wang, Tobias Elze, Mohammad Eslami, Nazlee Zebardast

“…This study aims to improve GL classification using stacked weight-based machine learning models. <i>Materials and Methods</i>: We analyzed a subset of 33,636 participants (58% female) with 340,444 visual fields (VFs) from the Mass Eye and Ear (MEE) dataset. …”
Get full text

Normative Values of Retinal Nerve Fibre Layer Thickness and Optic Nerve Head Parameters and Their Association with Visual Function in an African Population by Stephen Ocansey, Emmanuel Kwasi Abu, Andrew Owusu-Ansah, Shadrack Mensah, John Oduro-Boateng, Rene Abalo Kojo, Samuel Kyei, Samuel Bert Boadi-Kusi, Obed Amoah-Smith, Enyam Komla Amewuho Morny, Charles Darko-Takyi, Carl Halladay Abraham, Benjamin Appiah Nyamekye, Alex Azuka Ilechie

Get full text

Influence of Retinal Venous Pressure on Visual and Structural Outcomes in Eyes with Central Retinal Vein Occlusion Undergoing Anti-VEGF Treatment by Hidasa I, Yang KB, Zhang ML, Wang BY, Zhang GQ, Gao ZY, Liu ZY, Qi P, Xie J, Wang H, Liu L, Zhang H

“…Iko Hidasa,1,&amp;ast; Kai-Bo Yang,1,&amp;ast; Mo-Luan Zhang,2 Bing-Yu Wang,1 Gui-Qi Zhang,1 Zhi-Yu Gao,3 Zhi-Yu Liu,1 Peng Qi,1 Jing Xie,1 Heng Wang,1 Lei Liu,4 Han Zhang1 1Department of Ophthalmology, the First Hospital of China Medical University, Shenyang, People’s Republic of China; 2School of Medicine, Gifu University, Gifu City, Japan; 3Department of Ophthalmology, the Fourth Affiliated Hospital of China Medical University; Eye Hospital of China Medical University; Key Lens Research Laboratory of Liaoning Province, Shenyang, People’s Republic of China; 4Department of Ophthalmology, Guangdong Eye Institute; Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, People’s Republic of China&amp;ast;These authors contributed equally to this workCorrespondence: Han Zhang, Department of Ophthalmology, the First Hospital of China Medical University, Shenyang, People’s Republic of China, Email hanzh@cmu.edu.cn Lei Liu, Department of Ophthalmology, Guangdong Eye Institute; Guangdong Provincial People’s Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, People’s Republic of China, Email liulei@gdph.org.cnPurpose: This study investigates the role of retinal venous pressure (RVP) in determining visual and anatomical outcomes in eyes affected by macular edema (ME) secondary to central retinal vein occlusion (CRVO) and treated with anti-vascular endothelial growth factor (VEGF) therapy.Methods: A retrospective observational study analyzed data from 31 eyes of 31 patients with CRVO-induced ME. …”
Get full text

OCT-Defined Atrophic Age-Related Macular Degeneration Changes Associated with Deep Visual Sensitivity Losses: A Multicenter Study by Zhichao Wu, BAppSc(Optom), PhD, Barbara A. Blodi, MD, Frank G. Holz, MD, Glenn J. Jaffe, MD, Sandra Liakopoulos, MD, Srinivas R. Sadda, MD, Steffen Schmitz-Valckenberg, MD, Mari Bonse, BSc, Tyler Brown, COA, John Choong, BS, Bailey Clifton, COA, Giulia Corradetti, MD, Lauren A.B. Hodgson, MPH, Anna M. Lentzsch, MD, Alireza Mahmoudi, MD, Jeong W. Pak, PhD, Marlene Saßmannshausen, MD, Cindy Skalak, RN, COT, Leon von der Emde, MD, Jordan Winkler, BSc, Robyn H. Guymer, MBBS, PhD

“…Purpose: To identify combination(s) of OCT changes that define atrophic age-related macular degeneration (AMD) lesions associated with repeatable deep visual sensitivity defects. Design: Reader study. …”
Get full text

Assessment of the impact of noise level on the accuracy of reconstruction of the image of the industrial product by S. A. Zolotarev, A. T. Taruat, E. G. Bilenko

Get full text

An intelligent object detection and classification framework for assisting visually challenged persons using deep learning and improved crow search optimization by Alaa O. Khadidos, Ayman Yafoz

“…This study proposes a Hybrid DL Model for Object Detection and Classification Using an Improved Crow Search Algorithm (HDLMODC-ICSA) method. The HDLMODC-ICSA method primarily focuses on an accurate and real-time object recognition method to assist visually challenged persons. …”
Get full text

Enhancing transportation network intelligence through visual scene feature clustering analysis with 3D sensors and adaptive fuzzy control by Jing Xu

“…To enhance the level of intelligence in transportation networks, we propose a visual scene feature clustering analysis method based on 3D sensors and adaptive fuzzy control to address the various complex environments encountered. …”
Get full text

The Effect of Audio Visual-Based Inquiry Learning Model on Elementary Student Learning Outcomes in Science and Technology Subjects in Class IV by Nelli Kristina Sianturi, Juliana, Patri Janson Silaban, Bogor Lumbanraja, Nova Florentina Ambarwati

“…The research method used is an experimental method with quantitative research. …”
Get full text

EVI‐SAM: Robust, Real‐Time, Tightly‐Coupled Event–Visual–Inertial State Estimation and 3D Dense Mapping by Weipeng Guan, Peiyu Chen, Huibin Zhao, Yu Wang, Peng Lu

“…Event cameras demonstrate substantial potential in handling challenging situations, such as motion blur and high dynamic range. Herein, event–visual–inertial state estimation and 3D dense mapping (EVI‐SAM) are introduced to tackle the problem of pose tracking and 3D dense reconstruction using the monocular event camera. …”
Get full text

Integrated CRISPR-Cas12a and RAA one-pot visual strategy for the rapid identification of Streptococcus equi subspecies equi by Haoyu Zu, Rongkuan Sun, Rongkuan Sun, Jiaxin Li, Xing Guo, Min Wang, Wei Guo, Wei Guo, Xiaojun Wang, Xiaojun Wang

“…The newly established visual diagnostic method has shown to be highly effective, demonstrating 97.14% specificity and 100% sensitivity, with the capability to detect as few as 5.6×100 copies of the target. …”
Get full text

A Novel Approach for Visual Speech Recognition Using the Partition-Time Masking and Swin Transformer 3D Convolutional Model by Xiangliang Zhang, Yu Hu, Xiangzhi Liu, Yu Gu, Tong Li, Jibin Yin, Tao Liu

“…Visual speech recognition is a technology that relies on visual information, offering unique advantages in noisy environments or when communicating with individuals with speech impairments. …”
Get full text

Development of a Visual Assay for Detection of Viable <i>Cronobacter sakazakii</i> Using RT-PSR and Hydroxynaphthol Blue Indicator by Peng Wang, Qiming Chen, Yikai Wang, Xueting Sun, Zhanmin Liu

“…This study aims to develop a visual detection method for viable <i>C. sakazakii</i> using the reverse transcription-polymerase spiral reaction and hydroxynaphthol blue indicator. …”
Get full text

How Do Peer Support and Self-Esteem Predict Normal Adjustment?: A Survey Study Among Adolescents with Visual Disabilities by Ni Putu Ananda Putri Indrayani, Aria Immanuel

“… The purpose of this study was to determine the role of peer support and self-esteem in the normal adjustment of adolescents with visual disabilities in Bali. 24 adolescents with total blindness and 42 adolescents with low vision, aged 10 to 22 years old, were recruited using a purposive sampling method in this study. …”
Get full text

Approach to Semantic Visual SLAM for Bionic Robots Based on Loop Closure Detection with Combinatorial Graph Entropy in Complex Dynamic Scenes by Dazheng Wang, Jingwen Luo

“…To address this problem, we propose a semantic visual SLAM (vSLAM) algorithm based on loop closure detection with combinatorial graph entropy. …”
Get full text