Photo - Science topic

The photothermo-catalysis is a combined multicatalytic approach that allows to overcome some drawbacks of the respective single catalytic processes as the thermocatalysis and the photocatalysis. In this work, to efficiently exploit the potentiality of the solar photothermo-catalysis, SiC/hydrotalcites-derived catalysts were prepared with a simple h...

Generating photo-realistic images that align with the text descriptions is the goal of the text-to-image generation (T2I) model. They can assist in visualizing the descriptions thanks to advancements in machine learning algorithms. Using text as a source, generative adversarial networks (GANs) can generate a series of pictures that serve as descrip...

Urban Nightlife and Contested Spaces Cultural Encounters After Dusk Urban Nightlife and Contested Spaces: Cultural Encounters after Dusk captures the multifarious nature of the urban night and how it is lived, structured, and reflected upon in diverse cultural and artistic expressions. The volume acknowledges the urban night as an often-overlooked...

كتاب شكر وتقدير من جامعة الفراهيدي لاهدائهم مؤلفنا رياضة المبارزة 2025

Conceptual photography frees photographers to be creative according to their intent and purpose with various concepts and techniques. Therapeutic photography can provide a unique meaning to conceptual photography. The mode used in this research is qualitative, with a phenomenological method. Design methods using design thinking and external approac...

The advancement of information and communication technology, particularly through social media platforms like Instagram, has a significant influence in shaping the lifestyle and communication patterns of teenagers. This study aims to analyze how teenagers in the Karang Taruna Cempaka Putih youth organization in Gondangrejo District, Karanganyar, us...

Various forms of noise, including as sensor noise, compression artefacts, and ambient disturbances, are frequently present in real-world photographs. These noises can severely reduce the quality of the images and have an effect on future computer vision tasks. In this study, we offer a unique method that uses Generative Adversarial Networks (GANs)...

In the context of the Russian-Ukrainian war and the hard situation in the border communities, such as Sumy region, it is a high priority to establish effective media communication and provide citizens with access to regional sources of information in order to ensure objective and multifaceted coverage of local media content. The purpose of the arti...

The escalating emissions of anthropogenic carbon dioxide (CO2) and the pervasive issue of nondegradable plastic pollution underscore dual urgent challenges in pursuit of a sustainable society. Achieving such sustainability in the plastic industry, while effectively addressing these environmental concerns, necessitates the development and implementa...

Un dispositif original de recueil de données au moyen de photos, a récemment été conçu pour approcher la démarche planificative du futur enseignant et comprendre son développement « naturel » tout au long de la formation (Deprit, 2023). Or, il apparait que prendre des photos non seulement révèle la part d’invisible de la tâche mais, surtout, serait...

Background Proper name anomia is a common experience that can become amplified in patients with a diagnosis of dementia (PWD). The Gotcha! app aims to provide practice‐based therapy for PWD to relearn the names of key people in their lives. It has been developed using the principles of errorless learning and spaced retrieval, which have previously...

Facial expressions serve as a means of conveying human emotions and individual intentions. The ability to perceive and interpret facial emotions is a relatively effortless job for humans, although it poses significant challenges when attempting to replicate this capability using a computer. Facial expressions can be detected from static photos, vid...

Human antigen R (HuR) is an RNA binding protein (RBP) belonging to the ELAV (Embryonic Lethal Abnormal Vision) family, which stabilizes mRNAs and regulates the expression of multiple genes. Its altered expression or localization is related to pathological features such as cancer or inflammation. Dihydrotanshinone I (DHTS I) is a naturally occurring...

Background Proper name anomia is a common experience that can become amplified in patients with a diagnosis of dementia (PWD). The Gotcha! app aims to provide practice‐based therapy for PWD to relearn the names of key people in their lives. It has been developed according to the principles of errorless learning, which have previously been shown to...

Mount Kemukus was once famous as a place for ritual tourism and wealth “ngalap berkah”, but now it has become a religious and family tourism with interesting photo spots and is increasingly crowded. This is inseparable from the role of the Sragen Youth, Sports and Tourism Office. The purpose of this study is to describe the Image of Mount Kemukus b...

The design and synthesis of mesoporous nanostructured materials have sparked significant interest over the last decade. However, developing a template free approach to obtain transition metal based mixed oxide nanosheets with mesopores is still challenging. We developed an easy template‐free direct solution‐based approach to fabricate crystalline Z...

Ciletuh-Palabuhanratu Geopark covering 74 villages with 19 exotic natural tourist destinations ranging from beaches, waterfalls (waterfalls), hills with beautiful views, to Kasepuhan. Although many tourists visit the Ciletuh-Palabuhanratu Geopark because there are so many destinations with large tourist areas, but because the area is very large and...

High‐performance polymers based on dynamic chemistry have been widely explored for multi‐field advanced applications. However, noncovalent sacrificial bond‐mediated energy dissipation mechanism causes a trade‐off between mechanical toughness and resilience. Herein, we achieved the synchronous boost of seemingly conflicting material properties inclu...

Background Community engaged research (CER) has been critical for increasing diversity in Alzheimer’s studies. However, the effectiveness of CER for engaging a diverse population of ‘SuperAgers,’ has been largely unstudied. SuperAgers are individuals age 80+ with superior episodic memory. The multi‐site SuperAging Research Initiative (SRI) seeks to...

Background Proper name anomia is a common experience that can become amplified in patients with a diagnosis of dementia (PWD). The Gotcha! app aims to provide practice‐based therapy for PWD to relearn the names of key people in their lives. It has been developed using the principles of errorless learning and spaced retrieval, which have previously...

The distribution pattern of esophageal cancer lymph node metastases and consequently the lymph node stations that should be resected are currently being investigated in the international distribution of lymph node metastases in esophageal carcinoma (TIGER) study. This observational study has no specific entry criteria, resulting in significant vari...

Purpose To develop a comprehensively deep learning algorithm to differentiate between bacterial keratitis, fungal keratitis, non-infectious corneal lesions, and normal corneas. Methods This retrospective study collected slit-lamp photos of patients with bacterial keratitis, fungal keratitis, non-infectious corneal lesions, and normal cornea. Causa...

Some of the advantages of using this technology are acquisition time, mapping areas that can be arranged flexibly and efficiently, and aerial photo recording results that are classified as high spatial resolution. However, the use of UAV technology in mapping also has various data acquisition techniques that affect the accuracy of mapping, one of w...

The Beyond Reality Image Collection (BRIC) is a set of 648 photos, some painted by an artist and some generated by artificial intelligence. Unlike previous photosets, the BRIC focused on nonrealistic visuals. This collection includes abstract and non-abstract paintings and nonrealistic photographs depicting objects, scenes, animals, humans, and fan...

The field of photoelectric detectors is expanding in the quickly evolving technology period of today, with applications including industrial non-destructive testing, national security inspection, medical imaging diagnosis, and so on. Undoubtedly, high-performing photo detectors enable more effective exploration of some uncharted territory. The prim...

The blaberids Parahormetica hylaeceps Miranda-Ribeiro, 1936 and Bion mastrucatus Rehn, 1937 were described in the 1930s from single males collected by José Pinto da Fonseca (JPF) in the 1910s. Both specimens came from the region of Mariana municipality, Minas Gerais State, an ecotonal formation between the Atlantic Forest and Cerrado domains in sou...

Worldwide, a large number of people suffer from the bone disease osteoporosis. Accurate diagnosis and classification are essential for managing and preventing many disorders. In order to classify bone density images into two categories—normal and osteoporotic—this study suggests a hybrid model that combines a multiclass Support Vector Machine (MSVM...

This research examines the effects of different immersive media formats-virtual reality (VR), video, and photos on air taxi acceptance, notably concerning immersion's ability to affect users' perceptions and decisions. This study applied factors from the UTAUT2 model to explore how these media conditions trigger performance expectancy, effort expec...

Gender programing is now a major pillar in combating gender inequality and promoting female empowerment. However, interfering with local gender systems and altering gender norms may be ineffective, perhaps triggering severe consequences for women if it neglects female realities and needs. Nascent research on agricultural fem-ininities is still unde...

In the current rapid digital environment, Instagram serves as more than merely a site for photo sharing; it is an influential instrument for both individuals and companies to create a brand, connect with a wider audience, and build social trust. For numerous individuals, achieving visibility on Instagram can be difficult, particularly in competitiv...

Fixed solar panels face significant energy loss as they cannot consistently capture optimal sunlight. Because of that, the overall efficiency of the PV panel will be reduced, and the installation requires larger land space to generate appropriate power; this stems from the use of a dual-axis solar tracking system, which can significantly increase o...

Fine-tuning polymeric membrane composition of pH responsive and photo crosslinked polymersomes containing ferrocence moieties into the hydrophobic membrane.

In the current global energy sector where energy storage technology is highly regarded, the development of storage technology is crucial. Utilizing specific underground space for the storage of oil and gas and other energy sources is the direction of future development, and the space formed by deep-salt-mine water dissolution extraction has gradual...

This article provides an overview of the photo-electrochemistry of nano-catalysts, their advantages, mechanisms , and the interactions between nanostructures and reactivity. The applications of nanomaterials in various processes, such as dye degradation, toxicity elimination, HER, CO 2 RR, and OER were found paramount. The types of catalysis, inclu...

41 Núcleo Retomadas no MASP-(Re)colonialidade e Resistência Flavia Meireles Resumo: Este artigo analisa as negociações institucionais do núcleo 'Retomadas', com curadoria de Sandra Benites e Clarissa Diniz, como parte da exposição 'Histórias Brasileiras' no Museu de Arte de São Paulo (MASP) em 2022. Após o veto, por parte do museu, de seis fotos do...

Recently, spintronics and opto-spintronics lead the dominant role in the electronics applications. In our work we have fabricated ZnO-rGO based NFO heterostructure to study the A.C and D.C characteristics under the variation of optical power and external magnetic field. ZnO-rGO acts as a photo detector under the visible range and NFO acts as a ferr...

Visual media is a learning tool that conveys messages through sight. In the development of visual media in grade 5 of elementary school, there are still several obstacles that hinder the optimization of the process. This can be seen from several symptoms, such as the lack of teacher creativity in creating attractive visual media, as well as the ina...

کتاب "هوش مصنوعی و روابط بین الملل" به بررسی تأثیر هوش مصنوعی بر روابط بین‌الملل و حوزه‌های مختلف اقتصادی، سیاسی و نظامی می‌پردازد. مترجمان تأکید دارند که دولت‌ها باید از قدرت هوش مصنوعی غافل نشوند؛ زیرا این فناوری می‌تواند به تهدیدات جدی منجر شود یا برعکس، توانایی‌هایی را برای تهدید موجودیت کشورها فراهم آورد. هوش مصنوعی به عنوان پیشرانی در تحولات...

The Comprehensive Systematic Land Registration Program (PTSL) main requirement is land registration map in a scale of 1:1000 and horizontal accuracy (CE90) class 1 of 0,3 meters. Global Navigation Satellite System–Post Processing Kinematic (GNSS-PPK) provides good accuracy without Ground Control Point (GCP) correction, thus reducing cost and data a...

During the learning process in any field, testing and monitoring the knowledge of students or other learners is an essential part. Teachers often spend considerable time grading large volumes of standardized tests. While online testing systems have been developed to streamline this process, offline paper tests remain popular as they do not require...

Film-based cellulose nitrate negatives are a unique class of objects that contain important information about life, historical buildings, and the natural landscapes of past years. Increased sensitivity to storage conditions makes these objects highly flammable and can lead to irretrievable loss. In this regard, timely identification of the degradat...

Background Falcileptoneta Komatsu, 1970 comprises 68 species, distributed in Japan (28), Korea (31) and southeast of China (9). This genus has not been recorded in the north-eastern part of China. New information A new species: Falcileptoneta taoqii sp. nov. (♂♀) are reported from Jilin Province, China. This is also the first record of Leptonetida...

The photocatalytic conversion of biomass‐based platform molecules, such as 5‐hydroxymethylfurfural (HMF), holds significant importance for the utilization of biomass resources. This study focuses on the unique ability of atomically bridged indium (In) atoms that encourages inactive SnS2 surface and steer the selective HMF oxidation process under so...

We employ deep learning (DL) to improve photometric redshifts (photo-$z$s) in the Kilo-Degree Survey Data Release 4 Bright galaxy sample (KiDS-Bright DR4). This dataset, used as a foreground for KiDS lensing and clustering studies, is flux-limited to $r<20$ mag with mean $z=0.23$ and covers 1000 deg$^2$. Its photo-$z$s were previously derived with...

Currently, lack of ways to engineer specific and well‐defined active sites in zeolitic imidazolate frameworks (ZIFs) limits our fundamental knowledge with respect to the mechanistic details for (photo)electrocatalytic hydrogen evolution reaction (HER). Here, we introduce the open metal sites into ZIFs through the selective ligand removal (SeLiRe) s...

TensorFlow Keras Applications Image Classification Weather Phenomena Database Accurate weather forecasting is increasingly crucial as climate change intensifies the unpredictability of weather patterns, posing challenges to traditional forecasting models reliant on human observation or numerical methods. Researchers are working on precise weather f...

Arecanut grading is essential for maintaining quality, fair pricing, and efficient trade. Manual grading methods, dependent on subjective human assessment, are prone to errors, inconsistencies, and inefficiencies, particularly in large-scale operations.Automating this process is vital for improving accuracy and scalability. The You Only Look Once (...

Artificial heterostructures are often realized by stacking different materials to present new emerging properties that are not exhibited by their individual constituents. In this work, non-layered two-dimensional α-MnSe nanosheets were transferred onto LaMnO3 (LMO) films to obtain a multifunctional heterostructure. The high crystal quality of the M...

The simulation of ideal and non-ideal conditions using the SCAPS-1D simulator for novel structure Ag/FTO/CuBi2O4/GQD/Au was done for the first time. The recombination of charge carriers in CuBi2O4 is an inherent problem due to very low hole mobility and polaron transport in the valence band. The in-depth analysis of the simulation result revealed t...

This paper investigates the efficiency of using mobile technology in English as a Foreign Language (EFL) reading classroom of 30 male students at Preparatory Year, Najran University. Specifically, the study aims to explore the role of this new integrated method in enhancing the EFL learners’ reading practices. Integrating Freebody and Luke’s (1990)...

The remediation and improvement of digital images are regardedas one of the important fields that are used in many branches of science such as mathematics, statistics, computation, and others that are specially used for remediation. When dealingwith images or sending them through a specific channel, they exposeto disruptionand noisiness. Therefore,...

As of March 2023, I caught Covid Omicron variant. As a DMT-1, my survivability has been challenged daily. My body has done a "cleansing" for lack of a better word. Many photos show you the tracers or lead or what have you that my body expelled. I am still holding around 500 and up on my blood sugar and still fighting new Kidney infections and now...

Two-dimensional (2D) hexagonal boron nitride (hBN) has garnered significant attention due to its exceptional thermal and chemical stability, excellent dielectric properties, and unique optical characteristics, making it widely used in deep ultraviolet (DUV) applications. However, the integration of hBN with plasmonic materials in the visible region...

There are numerous reasons for concrete buildings cracks, like stress loads, material flaws, and environmental impacts. It is important to find and investigate the concrete cracks during analyzing the safety and structural soundness of buildings, bridges, and other infrastructure. However, there are many models available for concrete crack detectio...

The paper presents unknown ultrastructure observed by scanning electron microscope (SEM) of aedeagus, and male and female abdominal apexes morphologies of Nymphius lydius Weise (Coleoptera: Chrysomelidae: Galerucinae) from Türkiye. The species, which is an important plant pest that prefers generative organs and petals of plants, was collected from...

The formation of novel complexes from so far non-investigated ligands and different metal centers is important for the development of new functional materials such as (photo)catalysts or biologically active compounds....

I have created this article solely for educational purposes and have not published it elsewhere. I welcome constructive opinions, feedback, and peer reviews to enhance the quality of the content. All photos and illustrations used in this article are included with proper permissions from their respective publishers, and I have cited them appropriate...

From the very first days of their large-scale attack on Ukraine in February 2022, the Russian invaders have made exceptional efforts to interact with the war memorial landscape of the newly occupied territories. This landscape consists of tens of thousands of monuments, mostly in small towns and villages, commemorating the Second World War and othe...

Abstrak Perkembangan bisnis kost di kota Pontianak semakin banyak, namun belum tentu menunjang calon konsumen dapat dengan mudah menemukan kost-kostan. Informasi yang didapatkan dari berbagai media yang dibuat oleh pemilik kost, seperti mengunggah foto dan video di platform media sosial seperti Facebook, Instagram dan lainnya dinilai masih kurang e...

In the social media environment, fake news is a significant issue. It might be online or offline, depending on the field of journalism. Concerns have been expressed by media and publishing houses, who are looking for solutions to the problem. One of the solutions the industry has to offer in this area is Blockchain. It could be digital security tra...

Recent years have seen a meteoric rise in the usage of enormous image databases due to advancements in multimedia technologies. One of the most critical technologies for image processing nowadays is image retrieval. This study uses convolutional neural networks (CNNs) for content-based image retrieval (CBIR). With the ever-growing number of digital...

Manga colorization in augmented reality (AR) environments presents unique challenges, particularly when colorizing manga pages captured in photos under various real-world conditions. Testing models in AR settings for manga colorization has been a significant challenge, primarily because of the absence of suitable datasets tailored for this task. To...

The development and productivity of maize, an important crop worldwide, may be stunted by several nutritional deficiencies. If we want to increase maize output, we need to find these problems quickly. This study suggests a thorough method for identifying nutritional deficits in maize plants by analyzing leaf photos. Our approach combines deep learn...

Breast cancer is the most prevalent form of the disease and the primary cause of cancer-related deaths among women globally. Early detection plays a pivotal role in substantially diminishing both the morbidity and mortality rates associated with this disease in women. Consequently, the development of an automated diagnostic system holds promise in...

The Quota Reform Movement 2024 was initiated as a student-led protest highlighted on reforming the quota system in government jobs in Bangladesh. Initially it was confined to students only, the movement rapidly gained momentum through the strategic use of Facebook, where protesters (Gen Z) created pages and groups named "Baishammo Virudhi Chhatr...

The present study reported specimen and photo records of 13, 13 and 2 species of foreign, domestic and artificially alien fishes from Miyazaki Prefecture, respectively. Opsariichthys platypus has been previously reported as a domestic alien species in Miyazaki but past questionnaire survey indicated that this species is the native species, and here...

Over the past 15 years, social media has become an integral part of our daily lives, influencing our informal interactions, professional discourses, and their structure. On social media platforms, users publish virtual self-representations, which may be related to "real-life" events and changes. The COVID-19 pandemic brought sweeping changes worldw...

This article critically reflects on the implementation of combining photovoice and videovoice as research methods to explore the perspectives of marginalized groups in precarious situations. Specifically, we apply it to understanding the experiences of LGBTQ+ refugees and migrants in their host country of Brazil. Photovoice and videovoice allow us...

The goal of this study is to evaluate the Eye Home Clinic app (ver 1.0), which uses deep learning models to assess the quality of self-captured anterior segment images and detect anterior segment diseases using only the patient’s smartphone. Images undergo quality assessment based on the ‘DL-Image Eligibility’ model, and usable images are analyzed...

The purpose of this research is to present and discuss the methods of identifying visitors and local population in tourism studies using geotagged photos from the Flickr social network, and differentiating them according to their country of residence. This study focuses on 1,434,268 photos taken in Portugal between 2010 and 2022 and uploaded by 31,...

UAV technology has been widely used to create base maps. This research aims to analyze the horizontal accuracy test results of the Ciputri Village land cover map obtained from digitizing DJI Phantom 4 RTK aerial photos recorded in August 2022. A total of 12 ICPs were used to calculate horizontal accuracy and were measured using the RTK NTRIP method...

This research examines online codfish museums published on Flickr by visitors to analyze the visual sensory dimensions of the visitor experience. The importance of analyzing online photos posted by visitors, in a pos-visiting context, is an excellent way to understand the profile of the visitors and their visual sensory experience. The study aims t...