To report the use of sulfur hexafluoride (SF6) gas in management corneal edema caused by acute hydrops secondary to keratoconus.Nine eyes with keratoconus managed SF6 injected into anterior chamber (group 1) were compared another 9 that conservatively conventional medical therapy 2).Of group 1, 3 had 1 injection, 4 2 injections, and remaining injections chamber. All showed an early resolution at weeks. The same was achieved 12 central thickness (CCT) >1.0 mm presentation. CCT weeks 0.99 0.65...

The main purpose of the work is to evaluate deep machine learning algorithms used for distinction between weeds and crop plants using open database images carrot garden. Precision farming methods are highly prevalent in agricultural environment can embed intelligent drones ground vehicles real-time operation. In this work, accuracy weed segment analyzed two different frameworks semantic segment: fully convolutional network ResNet. An with 40 was case study. results show a global more than...

<b>Objective:</b> To investigate the central neural contribution to chest pain perception in cardiac syndrome X (angina-like pain, ECG changes during stress, angiographically normal coronary arteriogram). <b>Subjects:</b> Eight patients and eight healthy volunteers. <b>Methods:</b> Dobutamine stress using echocardiography assess myocardial function, positron emission tomography measure regional cerebral blood flow, as an index of neuronal activity. <b>Results:</b> During similar doses...

The role of the problem-based learning (PBL) facilitator has seen different interpretations ever since PBL first gained widespread use. What remained unchanged is challenge for facilitators to use their knowledge and expertise sparingly interpersonal skills improve group dynamics. Medical undergraduates attending sessions have also changed in skill sets, expectations technology. Based on published literature a recent faculty workshop, we provide institutions with 12 tips how make more...

A stereoselective total synthesis of (-)-6-epi-centro­lobine, an unnatural analogue (-)-centrolobine, starting from readily available tri-O-acetyl-d-glucal has been described for the first time. The key steps involved in this synthetic approach are C-glycosidation, dehydroxylation and Wittig reaction. target molecule was achieved nine with 49% overall yield.

Within the domain of agricultural progress, accurately identifying instances plant diseases emerges as a pivotal hurdle. We introduce fresh approach to classify in maize leaves by combining hybrid model that merges Convolutional Neural Networks (CNNs) for visual recognition with Multi-Layer Perceptrons (MLPs) transparency. This amalgamation aims bridge gap between precision and comprehensibility. Our study begins scrutinizing constraints prevailing CNN MLP-based models context disease...

Rotator cuff disease frequently causes shoulder pain and is diagnosed using various radiological methods alongside history physical examination. Arthrography has traditionally been employed for this purpose, but newer non-invasive techniques such as ultrasonography (USG) magnetic resonance imaging (MRI) are increasingly used. However, no single method universally agreed upon the best diagnostic tool, each having its own limitations.

A staggering number of women are harassed. With the growing population, who experience insecurities is rising daily. We working to discover a solution this significant issue for given quick growth science and technology our massive reliance on technical features. face-recognition image capture system, GPS, smart location tracking system all supported by architecture. Additionally, proposed model has siren an electric shock. To give best safety tool possible, design elements have been...

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A versatile chiron approach to the tetrahydropyranyl diarylheptanoid natural products (-)-centrolobine and (+)-centrolobine has been described. The use of an aldol reaction followed by reductive etherification for formation tetrahydropyran ring is importance.

A field study was carried out at college farm, College of Agriculture, Rajendranagar, Hyderabad, Andhra Pradesh during Kharif 2013 on an Alfisol to characterize the biochar and humic acid their effect soil properties along with application fertilizers in maize crop. Soil had a pH 7.72, EC 0.217 dS m-1 low organic carbon (0.49%). The experiment laid Randomized Block Design replicated thrice three factors comprised factor-I (fertilizers- 100 % RDF 75 RDF), Factor-II (biochar levels- 0, 5 7.5 t...

Copper-o xide thin films are deposited by using reactive magnetron sputtering at different te mperatures and investigated the variation in bonding configuration. We -turn how this configuration influences its optical electrica l properties such as bandgap, resistivity mobility etc. Even room mperature (RT) crystalline nature. Bandgap of 2.3 e V has been observed for 400°C. A decreasing trend was hole concentration fro m 2×1018 to 7×1016 per cm3 with increase substrate temperature from RT XPS...

Abstract Polymer composites are reinforced with synthetic fibres like aramid, glass and carbon give more benifits advantages of low in weight, higher stiffness greater strength, because this polymer composite widely used. This research is aimed to estimate the FS ILSS fabric composite. In recent study, effects laminate sequence have been investigated by test namely Short beam shear (SBS) test. SEM evaluations carried out -study mechanism failure. The laminates were fabricated hand lay-up...

Personalization in e-learning is an emerging research area today. has gained importance mainly because, it addresses the learner's concern and attempts to make learning experience more enjoyable individual. can apply almost all entities like curriculum, syllabus, assessment, pace etc. be based on various parameters viz., age, language of instruction, region, prior knowledge, mastery level A lot progress identify a comprehensive approach for personalization, which provide effective large base...

Abstract Comparing polymer matrix composites with conventional composites, such as continuous fiber-reinforced shows a considerable increase in strength and fracture toughness. In this study, compression molding was used to create hybrid (carbon silk fabric-reinforced) carbon fabric-reinforced epoxy using hand layup process. This article discusses the evaluated flexural (FS) plane strain Mode-I toughness of composite materials. The impact fabric reinforcement on these assessed obtained...

Hypothermia is a significant risk factor for peri-operative complications. Whatever method used maintaining normothermia, first and foremost, it should be remembered that careful thoughtful actions directed at normothermia can significantly affect the course of patient’s experience. Objective study to assess incidence extent hypothermia among patients subjected major surgeries, determine effectiveness prevention protocol surgeries associate demographic, clinical variables factors with core...

Epithelioid Trophoblastic Tumor (ETT) is a rare neoplasm of the chorionic type intermediate trophoblastic cells. It reproductive age women and usually follows gestational event. ETT can occur at both intra uterine extra sites be confused with other entities such as squamous cell carcinoma, placental site nodule, tumor etc. Hence, proper diagnosis this necessary to avoid unnecessary, excessive treatment surgical considered sufficient for ETT. We present case in 36 year old female, who came...