362 research outputs found

    Public Perception of Visual Quality of Cut Mutia Mosque Park as Public Space in Jakarta

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    Cut Mutia Park is a city park which is an integral part and attached to the main courtyard of the mosque cut mutia. This park is a green open space that serves as a public space and generate the aesthetics of the city. There are seven critical elements that need to be studied to determine the public\u27s perception of the park. Knowledgeable public perception of these elements, useful for city authorities in the development of city parks for future. The results of the research showed that of the seven elements studied, only two elements of which will be a positive perception, namely aspects of cleanliness and coolness, while five other aspects got a negative perception. As a result, generally Cut Mutia Parks research object only gets the value perception of -0.24. Details of the value obtained by each of these aspects are: -0.52 for comfortability; +0.13 for cleanliness; -0.003 for freshness; +0.26 for coolness; -0.77 for harmony level; -0.42 for beauty level; and -0.32 for interesting presented. Low perception from respondents indicated that Cut Mutia Park need better design such that it can give added value to the mosque and the environment surrounding. At the end can be said that the city authorities need to further improve attention in structuring of the park, to makes Cut Mutia Park become more comfortable, interesting and favored by the public, and also strengthening the power of the mosque as the central point

    Emerging strategies of targeting lipoprotein lipase for metabolic and cardiovascular diseases

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    Although statins and other pharmacological approaches have improved the management of lipid abnormalities, there exists a need for newer treatment modalities especially for the management of hypertriglyceridemia. Lipoprotein lipase (LPL), by promoting hydrolytic cleavage of the triglyceride core of lipoproteins, is a crucial node in the management of plasma lipid levels. Although LPL expression and activity modulation is observed as a pleiotropic action of some the commonly used lipid lowering drugs, the deliberate development of drugs targeting LPL has not occurred yet. In this review, we present the biology of LPL, highlight the LPL modulation property of currently used drugs and review the novel emerging approaches to target LPL

    The heteroepitaxy of Ge on Si: A comparison of chemical vapor and vacuum deposited layers

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    Epitaxial growth of Ge on Si has been investigated by two techniques: vacuum deposition and chemical vapor deposition (CVD). Vacuum-deposited Ge layers (physical vapor deposition, PVD) on heated Si substrates (≤ 500 °C) have smooth surface morphologies with a surface crystalline quality which improves with Ge layer thickness. Layers prepared by the CVD technique at 500–600 °C are comparable with the PVD prepared layers. Main defects in both PVD and CVD layers are dislocations initiating at the Ge/Si interface. Chemical vapor-deposited Ge layers grown at a substrate temperature of 700–800 °C exhibit poor crystalline quality and often are polycrystalline. Chemical vapor-deposited layers grown at a substrate temperature of 900 °C, again are good quality epitaxial layers. In this case, in addition to dislocations, stacking faults are present. All the studied layers are highly conductive and p-type. The conduction and valence band discontinuities determined from electrical measurements are 0.05±0.04 eV and 0.39±0.04 eV, respectively

    Climate change and healthy ageing: An assessment of the impact of climate hazards on older people

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    Copyright \ua9 2024 by the Journal of Global Health. All rights reserved. Background: Climate change not only directly impacts older people\u27s longevity but also healthy ageing, which is the process of maintaining physical and mental capacities while optimising functional abilities. The urgency to address both population ageing and climate change necessitates a rethink and assessment of the impact of climate change on older people. This includes identifying what can be done to anticipate, mitigate and adapt to climate change and engage older persons. Methods: A review of climate change and healthy ageing forms the basis of evidence in this report. We developed a comprehensive search to assess current literature, combining terms related to ageing and climate change across four major data sets and assessing articles published up to the end of 2021. Results: We summarised the current and future impact of climate change on older people and developed a framework identifying climate change impacts on older persons, recognising social and environmental determinants of healthy ageing. Major hazards and some key exposure pathways include extreme temperatures, wildfire, drought, flooding, storm and sea level rise, air quality, climate-sensitive infectious diseases, food and water insecurities, health and social care system displacement, migration, and relocation. Strategies to address climate change require interventions to improve systems and infrastructure to reduce vulnerability and increase resilience. As a heterogeneous group, older people\u27s perceptions of climate change should be integrated into climate activism. Increasing climate change literacy among older people and enabling them to promote intergenerational dialogue will drive the development and implementation of equitable solutions. Pathways may operate via direct or indirect exposures, requiring longitudinal studies that enable assessment of exposures and outcomes at multiple time points, and analyses of cumulative impacts of hazards across the life course. Conclusions: The lack of systematic reviews and primary research on the impact of most climate hazards, except for heat, on older people is apparent. Future research should include outcomes beyond mortality and morbidity and assess how older people interact with their environment by focusing on their capacities and optimising abilities for being and doing what they value

    Analisis Kausalitas Bonus Demografi dan Revolusi Industri 4.0 di Indonesia

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    Bonus demografi diharapkan mendukung adanya revolusi industri 4.0 dengan ditemukannya inovasi baru. Penelitian ini bertujuan untuk mengetahui apakah terdapat hubungan signifikan antara bonus demografi dan revolusi industri 4.0 di Indonesia baik itu hubungan satu arah, hubungan timbal balik atau bahkan tak ada hubungan. Metode analisis yang digunakan yaitu menggunakan metode analisis kausalitas granger. Menggunakan data rasio ketergantungan dan pengguna internet tahun 1995 hingga 2019. Hasil penelitian ini menunjukan bahwa variabel rasio ketergantungan mempunyai hubungan kausalitas satu arah yang signifikan dengan pengguna internet

    Being Motivated to Protect : The Influence of Sexual Communal Motivations on Sexual Risk Taking

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    College-aged students are a high-risk population for unplanned pregnancy with 40% of women between the ages of 18-20 experiencing an unplanned pregnancy. This can cause physical, mental, and emotional stress resulting in withdrawal from college for the student. Communal motivation (being oriented towards other’s needs) positively predicts condom use. WISE interventions, a simple yet impactful type of interventions targeted towards addressing a problem, have been shown to be successful. Participants completed a sexual risk behavior measure, sexual risk-taking measure and communal motivations (CM) measure following a sexual health video, and reflection activity were participants either applied the sexual health information to their relationship (experimental) or reflected on the sexual health material presented (control). CM was positively correlated with number of sexual partners in the past 3 months, r(262) = .162,

    Structure-activity and in vivo evaluation of a novel lipoprotein lipase (LPL) activator

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    Elevated triglycerides (TG) contribute towards increased risk for cardiovascular disease. Lipoprotein lipase (LPL) is an enzyme that is responsible for the metabolism of core triglycerides of very-low density lipoproteins (VLDL) and chylomicrons in the vasculature. In this study, we explored the structure-activity relationships of our lead compound (C10d) that we have previously identified as an LPL agonist. We found that the cyclopropyl moiety of C10d is not absolutely necessary for LPL activity. Several substitutions were found to result in loss of LPL activity. The compound C10d was also tested in vivo for its lipid lowering activity. Mice were fed a high-fat diet (HFD) for four months, and treated for one week at 10 mg/kg. At this dose, C10d exhibited in vivo biological activity as indicated by lower TG and cholesterol levels as well as reduced body fat content as determined by ECHO-MRI. Furthermore, C10d also reduced the HFD induced fat accumulation in the liver. Our study has provided insights into the structural and functional characteristics of this novel LPL activator

    Clobetasol propionate 0.025%: a topical therapeutic for skin diseases

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    The most widely recommended drugs for the treatment of a variety of dermatoses are topical corticosteroids (TC). These medications are approved for the treatment of inflammatory and pruritic manifestations of dermatologic disorders due to their powerful, symptom-relieving impact. Clobetasol propionate (CP) is the most popular TC used to relieve itching, redness, and edema caused by skin disorders. Topical corticosteroids exhibit anti-inflammatory, anti-pruritic, and vasoconstrictive activities. Clobetasol propionate binds to cytoplasmic glucocorticoid receptors and activates glucocorticoid receptor-mediated gene expression, resulting in the production of anti-inflammatory proteins and suppression of the production of inflammatory mediators. The effectiveness, safety, and clinical experience of utilizing CP 0.025% topical therapy for the treatment of various dermatologic disorders are discussed in this case series

    Phage Display in the Quest for New Selective Recognition Elements for Biosensors

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    Phages are bacterial viruses that have gained a significant role in biotechnology owing to their widely studied biology and many advantageous characteristics. Perhaps the best-known application of phages is phage display that refers to the expression of foreign peptides or proteins outside the phage virion as a fusion with one of the phage coat proteins. In 2018, one half of the Nobel prize in chemistry was awarded jointly to George P. Smith and Sir Gregory P. Winter "for the phage display of peptides and antibodies." The outstanding technology has evolved and developed considerably since its first description in 1985, and today phage display is commonly used in a wide variety of disciplines, including drug discovery, enzyme optimization, biomolecular interaction studies, as well as biosensor development. A cornerstone of all biosensors, regardless of the sensor platform or transduction scheme used, is a sensitive and selective bioreceptor, or a recognition element, that can provide specific binding to the target analyte. Many environmentally or pharmacologically interesting target analytes might not have naturally appropriate binding partners for biosensor development, but phage display can facilitate the production of novel receptors beyond known biomolecular interactions, or against toxic or nonimmunogenic targets, making the technology a valuable tool in the quest of new recognition elements for biosensor development.This study was supported by the Ministry of Economy and Competitiveness (Ministerio de Ciencia, Innovación y Universidades RTI2018-096410-B-C21). R.P. acknowledges UCM for a predoctoral grant and R.B. the PI17CIII/00045 grant from the AES-ISCIII program.S

    A comparison of morphometric traits of sheep breeds of Karnataka in the farmers' flocks

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    The study revealed that the 4 sheep breeds of Karnataka differed significantly with respect to body weight and other physical traits. Kenguri and Bellary breeds of sheep were larger and heavier than Hassan and Mandya sheep breeds. Amongst them Kenguri rams were heaviest followed by Bellary, Mandya and Hassan but in ewes the above order was reversed in breeds of southern Karnataka. The overall difference in body weights of Kenguri and Bellary rams was 9.66 kg whereas in Hassan and Mandya rams it was 4.37 kg. The corresponding values in ewes were 4.06 kg and 1.5 kg. In ewes, the increase in magnitude of a morphometric trait from a lower age group to next higher age group was marginal. All the sheep breeds of Karnataka attained maximum weight at 8-tooth age
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