bluuebunny/crossref_metadata_2025 huggingface dataset:
ACS Responds to Request For Information on the New NIH Public Access Policy
Authors: Apodaca Richard L.
Published: December 2024

In case you haven’t heard, a new law is now in effect that requires all recipients of NIH funding to deposit copies of their peer-reviewed manuscripts into PubMed Central. There’s just one problem - if your work is published in an ACS journal, it’s the ACS - not you - who owns the right to copy, reformat, and redistribute the manuscript.
We Have Met the Enemy and He Is Us
Authors: Apodaca Richard L.
Published: December 2024

Gushee goes on to discuss the decline of ACS journal subscription rates and the simultaneous increase in total pages printed and journals published. One wonders to what extent these trends continued over the last 36 years and how this phenomenon may driving the current escalation in journal costs.
Scientific Publication and the Seven Deadly Sins
Authors: Apodaca Richard L.
Published: December 2024

Why do scientists publish? There is a myth - common among non-scientists - that scientists publish their work mainly out of an altruistic desire to make the world a better place. Sharing their work helps science move faster and that’s a Good Thing. This is, of course, an important factor for most scientists. At least it’s hard to imagine any scientist seriously thinking that they want their work to be used to make the world worse off.
The Principle of Least Convenience
Authors: Apodaca Richard L.
Published: December 2024

March had been a tough month due to a terminal brain cancer diagnosis, but April was in many ways tougher due to the after-effects of surgery. I could walk, but only with a walker — then just barely. Both my left leg and left arm were weak and imprecise. My right side had atrophied due to deconditioning. My balance was atrocious.
Forking ONS Challenge Solubility Code on GitHub
Authors: Apodaca Richard L.
Published: December 2024

Recently, Jean-Claude Bradley discussed improvements to the software his group uses to automate the determination of solubility from NMR spectra. The code, written by Andrew Lang, is available for download from the Open Notebook Science site. Now, there’s nothing wrong with sharing source code this way - it’s just that there’s a much more effective way - with GitHub. I’ve created a fork of Andrew’s NMR analysis code on GitHub.
The New Scientific Publishers
Authors: Apodaca Richard L.
Published: December 2024

The Web is quickly becoming the only scientific publishing platform that matters. We’ve seen the dramatic changes that this kind of shift has caused in other industries; what does this shift mean for the future of scientific publishing? Jean-Claude Bradley’s talk, although not specifically providing the answer, offers a fascinating look at the kinds of problems that the successful scientific publishers of the future will need to solve.
Chemception: Deep Learning from 2D Chemical Structure Images
Authors: Apodaca Richard L.
Published: December 2024

Recent advances in machine learning techniques have yielded systems that meet or even exceed human pattern-recognition capability. These powerful techniques are now starting to be used for chemical structure-property prediction. This article highlights a new approach that, in a break with past systems, works in a way that will be immediately (perhaps uncannily) recognizable to many research chemists.
Exhaustive Ring Perception
Authors: Apodaca Richard L.
Published: December 2024

Ring perception in chemical structures is essential for a number higher-level cheminformatics operations such as Structure Diagram Generation and aromaticity perception. Several ring perception algorithms have been developed over the last few decades, but many return only a subset of rings. Others are difficult to implement or perform badly.
Vector Markup Language for Cheminformatics
Authors: Apodaca Richard L.
Published: December 2024

Vector Markup Language (VML, not to be confused with VRML) is the XML-based vector graphics system that has been present in Internet Explorer for the last eight years. Although not as widely-documented or well-known as its younger cousin, SVG, VML is a capable system with all of the features needed to create dynamic images on the Web client. Nothing beats an example for discussing technologies.
Inkspot Science - Pipeline Pilot for the Cloud?
Authors: Apodaca Richard L.
Published: December 2024

via Inkspot Science
Why Organic Chemistry is Like Facebook
Authors: Apodaca Richard L.
Published: December 2024

Last week’s news was dominated by the initial public offering of Facebook. Although it’s unlikely that many investors understood exactly what they were buying, much of the company’s value derives from the massive social graph created within the last few years, and tools for exploiting it commercially.
Hacking ChemSpider - Query by SMILES and InChI with Ruby
Authors: Apodaca Richard L.
Published: December 2024

Slowly but surely, cheminformatics Web APIs are starting to appear. What’s the big deal, you may ask? By exposing Web APIs, service providers enable third parties to develop new applications that “mash up” functionality from two or more sites, or which take the original service in directions its founders never considered. By way of Antony Williams’ blog, I came across the announcement for the ChemSpider Web API.
1981 Time Capsule: The Future of Newspaper Publication
Authors: Apodaca Richard L.
Published: December 2024

Favorite quote: near the end - “For the moment at least, this fellow isn’t worried about being out of a job.” It’s funny how right and wrong that idea was at the same time.
Chemists: What Has LinkedIn Done For You Lately?
Authors: Apodaca Richard L.
Published: December 2024

Developing a network of contacts is often cited as career advice to chemists. Sometimes, LinkedIn is suggested as a good service for doing so. A recent post describing why one user quit LinkedIn altogether got me thinking about how useful this service is in practice. An older D-F post talked about some problems with LinkedIn forums - specifically, the limitations of investing time and effort on closed discussion forums with a limited audience.
Generating and Serving 2-D Molecular SVGs
Authors: Apodaca Richard L.
Published: December 2024

A previous article showed some examples of 2-D molecular rendering using Scalable Vector Graphics (SVG) embedded in a web page. This article will outline some simple steps for generating these images and publishing them on the Web. Prerequisites This tutorial uses Structure-CDK, a CDK add-on library written in Java.
From Famine to Feast: A Bumper Crop of Free Chemistry Databases
Authors: Apodaca Richard L.
Published: December 2024

The number of free chemistry databases on the Web just keeps growing. A recent Depth-First article discussed twelve of them. It turns out that Chembiogrid from Indiana University maintains a list of forty free chemistry databases, most of which are alive and well. As this trend continues, the need for database standards will become painfully obvious.
Casual Saturdays: Repurpose
Authors: Apodaca Richard L.
Published: December 2024

[Flash Content Scrubbed]
The G-Word
Authors: Apodaca Richard L.
Published: December 2024

In the days following my brain surgery, I began to suspect that I may be missing some basic facts about my case. My first inkling was the term “neuro-oncologist,” which kept getting thrown around as if the need for such a specialist were obvious. Especially worrisome was how the possessive “your” kept getting prepended:

your neuro-oncologist.

Wait, why did I need a neuro-oncologist?
Interactive Ruby Open Babel
Authors: Apodaca Richard L.
Published: December 2024

One of my favorite features of Ruby is the Interactive Ruby (irb) shell. For those who haven’t used it, irb lets you interactively create Ruby programs. Are you not exactly sure how to use that new library? Do you want to be able to “play” with an object to see how it works? Then irb is the perfect tool. One of the new features contained in Open Babel 2.1 is a Ruby interface.
The Maximum Matching Problem
Authors: Apodaca Richard L.
Published: December 2024

Graph theory plays a central role in cheminformatics, computational chemistry, and numerous fields outside of chemistry. This article introduces a well-known problem in graph theory, and outlines a solution. Matching in a Nutshell A

matching

(

M

) is a subgraph in which no two edges share a common node. Alternatively, a matching can be thought of as a subgraph in which all nodes are of degree one.
Looking at InChIs
Authors: Apodaca Richard L.
Published: December 2024

InChI identifiers can be viewed both as unique molecular keys and as a language encoding molecular structure. With the right software, it is possible to decode any InChI to arrive at a human-readable molecular structure. This tutorial will show how to convert InChI identifiers into 2-D molecular renderings using open source tools.
Substructure Search Idoms: Hydrogen Means Block Substitution
Authors: Apodaca Richard L.
Published: December 2024

As you can see from the GitHub log, work on MX, the cross-platform, cross-language cheminformatics toolkit, is currently centered around adding support for complex structure queries with query atoms and query bonds. Although this is not a SMARTS system, the net result would the same - more control over structure queries. The reason for this focus has to do with a commonly used, but not always implemented substructure searching idiom.
Glioblastoma's Dismal Standard of Care: The Stupp Protocol
Authors: Apodaca Richard L.
Published: December 2024

By early April I was at home, doing my best to forget the worst two weeks of my life. I’d been diagnosed with a tennis ball-sized brain tumor, which had been surgically removed. Both imaging and pathology were consistent with glioblastoma, a fatal, rare, incurable, and ferocious form of cancer.
Eleven Free Cheminformatics Scripting Environments
Authors: Apodaca Richard L.
Published: December 2024

A recent question on Yahoo’s chemoinf forum got me thinking about free cheminformatics scripting environments. If you’ve ever wanted to learn an object-oriented scripting language such as Ruby, Python, Perl, or Groovy in the context of cheminformatics, there are many good options to choose from. Few experiences expand a programmer’s horizons more than learning one of these freedom languages.
Compiling C to WebAssembly and Running It - without Emscripten
Authors: Apodaca Richard L.
Published: December 2024

I recently showed how to compile a complex C application to WebAssembly using Emscripten. Although effective, this approach comes at the cost of complexity. A lot of JavaScript glue code is produced, and an external tool chain is required. The former obscures the underlying principles, which makes improvement and extension difficult. The latter may not always be possible.
Mashups for Fun and Profit
Authors: Apodaca Richard L.
Published: December 2024

ProgrammableWeb offers one-stop shopping for all things mashup-related. If you’ve ever wanted to try your hand at Web programming, this site makes an excellent first stop. Be sure to check out the listing of over 1,000 mashup sites indexed by category and API. The move toward open, Web-based chemical information resources is fully underway. The genie has been let out of the bottle, and there’s no putting him back.
Build a RESTful Chemical Registration System from Scratch Part 1 - Tools of the Trade
Authors: Apodaca Richard L.
Published: December 2024

A chemical registration system forms the core of most database-driven cheminformatics applications. Yet detailed instructions, in the traditional literature or otherwise, on how to create one from free components are surprisingly rare.
The first directors of Vienna Josephinum: Ioannis Alexander von Brambilla and Franz Anton Brendel von Sternburg
Authors: Habek Roko , Habek Dubravko , Hrgović Zlatko
Published: December 2024

On November 7, 1785, Emperor Joseph II opened a medical-surgical academy in Vienna named after him Josephinum for the academic training of surgeons and doctors. The first director of the academy was Ioannis Alexander von Brambilla (1728-1800), responsible for the academization of surgeon training, who organized numerous instruments and the Josephinum library. His successor was Franz Anton Brendel von Sternburg (1723-1803) who, in addition to his professional and teaching work at the academy, founded a foundation that lasted until the First World War. In addition to the above information, we have presented recent insights from their private lives and completed their famous biographies. The first two directors of the Josephinum worked at the time of the "first Viennese medical school", which, with Enlightenment ideas, directly participated in the academization of surgery and the transformation of pre-modern medicine into modern medicine.
Elderly households in Serbia since the beginning of the 21st century: A (socio)demographic perspective
Authors: Anđelković Marija , Paunović-Radulović Dragana
Published: December 2024

Population aging is one of the dominant social processes that intensified at the beginning of the 21st century. Its omnipresence and implications, particularly in the economic and social spheres of society, justify the notion of creating a concept of a "aging society". Therefore, the aim of this study is to examine the current level of the aging process by analyzing demographic indicators, primarily based on census data. The study analyzes census data on the structure of households composed of older individuals, whether they are single-person or multi-person households, in order to identify socially vulnerable categories that require organized and systemic support from society. Special attention is given to the economic activity of older adults living alone in households, to address the issue of securing basic means of living and material deprivation among the elderly. From the perspective of active aging and securing additional income, there is a significant need for some form of engagement for the elderly. The study also addresses issues of active aging, measured by a relevant active aging index, as well as questions of longevity and years spent in health, quantitatively described by indicators of life expectancy and healthy life years. The multiple implications of aging necessitate an adequate state approach in crafting population and social policies. In searching for solutions to the increasing problem of demographic aging, there is a shift in perspective towards active aging and a new understanding of the process of demographic aging through a prospective approach to old age. The study provides an overview of state responses through the Strategy for Active and Healthy Aging in Serbia, as well as examples of aging strategies at the local level.
Socioeconomic stratification and urban housing in the postsocialist Belgrade
Authors: Jocić Nikola , Budović Aljoša , Ratkaj Ivan
Published: December 2024

In urban studies, there is a strong link between socioeconomic status and housing conditions. Belgrade's housing stock is diverse, ranging from recently constructed buildings to pre-World War II structures, socialist-era settlements, and informal constructions on the city's outskirts. The post-socialist period is characterized by the transition to market mechanisms, an increase in the share of private home ownership and intensive housing construction as well as demographic pressure. These factors have significantly influenced the housing stock and residential segregation in Belgrade. An analysis of education and occupation data from the first two decades of this period reveals a trend where socioeconomic status tends to decline from the city centre to the periphery. Despite the fundamental changes in the housing sector, this study suggests that although residential segregation did not increase drastically in the first decades of the post-socialist period, a growing trend is evident.
The nexus between institutional development and foreign investors' preferences: A comprehensive GMM study
Authors: Arsov Sasho , Naumoski Aleksandar
Published: December 2024

This paper investigates the impact of various factors on the level of foreign direct investments in a country, with a special emphasis on the noneconomic, mostly institutional determinants. Using a broad sample of 124 countries and data for the period from 1996 to 2019, a dynamic panel GMM regression is applied. The regression results indicate that the relative share of FDI in the GDP depends positively on the development of the institutions in the country. To attract foreign investors, host countries should make considerable progress in the functioning of their legal system, the effectiveness of the government and fight against corruption, as well as creating an overall favorable investment climate. The same regression model applied to a subsample of European countries reinforced these findings, sending an important message to policymakers, who need to make decisive steps towards fixing systematic deficiencies rather than subsidizing foreign investors, which is a practice with suspicious cost-effectiveness at the macro level.
The examination of the dynamic link between defense burden and unemployment: The evidence from the post-Soviet countries
Authors: Çolak Olcay , Bölükbaş Ömer
Published: December 2024

The Eastern Bloc had been dissolved by the end of the Cold War period, and the New World Order was established. The rapid liberalization process accelerated transition to the free market economy. In this transition period, however, numerous political tensions occurring between some countries also transformed into conflicts and wars. Therefore, countries allocate their scarce resources to their national security rather than their development objectives, simultaneously gradually increasing their defense expenditures. Accordingly, the present study aims to examine the existence of the dynamic relationship between defense burden and unemployment for the selected nine post-Soviet countries that emerged after the collapse of the Soviet Union. By incorporating the annual data set of the nine post-Soviet countries over the period between 1996 and 2021, the results revealed that defense burden had no influence on unemployment in the short run, but did have a positive effect in the long run.
The role of planned organizational change in corporate entrepreneurship
Authors: Janićijević Nebojša
Published: December 2024

In this paper, the corporate entrepreneurship concept is complemented by the contributions from planned organizational change models. Resulting from entrepreneurial endeavors undertaken by both individuals and groups within established organizations, corporate entrepreneurship leads to innovation or the regeneration of the existing and the creation of new businesses within the existing companies. However, there is little research in the change process through which entrepreneurial endeavors are realized. This paper seeks to close this gap by synthesizing the contributions of the most cited planned organizational change models, resulting in the activities or steps that, as the change agent, the internal entrepreneur should undertake in order to implement a corporate entrepreneurship project. Based on Lewin's model (unfreezing - move - refreezing), these activities include creating the awareness of the necessity of change, creating and communicating a vision, preparing for changes, implementing changes, facilitating changes, the institutionalizing and monitoring of changes. Thereby, the corporate entrepreneurship concept is complemented and made more realistic in practice.
An Efficient Framework for Lung Cancer Prediction Using LBP Extraction and Cascaded CNN
Authors: P Lavanya
Published: December 2024

Lung cancer, which affects both men and women, is currently the leading cause of cancer related fatalities globally. Lung cancer is mostly caused by smoking. It is thought that 90% to 95% of cases of lung cancer begin in the epithelial cells lining the bigger and smaller airways (bronchi and bronchioles), while the illness can grow elsewhere in the lung. Medical responsibilities make a better treatment decision for patient diagnosis and treatment to find a lung cancer at early stage using the classification models. This study’s main goal is to identify lung cancer by employing Cascaded Convolutional Neural Networks (CNN) with Local Binary Pattern and Wiener Filter. The lung image dataset is taken as the input. The lung images have been pre processed by Wiener filter. After, the processed images are segmented using the Otsu Binary Threshold method. The features of the cancer affected images are to be extracted using the Local Binary Pattern approach. This work implements in a python platform for developing a classification of lung images using the Cascaded CNN classifier. The proposed Cascaded CNN technique provides more accuracy than other classification models for predicting lung cancer. The proposed classifier shows the highest specificity 95% of and sensitivity of 94%.
Novel Butterfly Optimization Algorithm-Based Secure Node Selection Strategy for Wireless Sensor Network
Authors: R Dinesh
Published: December 2024

Wireless Sensor Networks (WSNs) allow new applications and necessitate non traditional routing design paradigms due to several constraints. A long network lifetime requires minimal device complexity and low energy consumption, which requires a proper balance between communication and signal/data processing capabilities. The objective of this paper is to increase the network lifetime while minimizing overall energy. Currently, clustering and routing algorithms are widely used in WSNs to increase the network lifetime. The Butterfly Optimization Algorithm (BOA) is used in this work to select the best cluster head from a set of nodes. The cluster head is chosen based on the nodes residual energy, node degree, node centrality and space to the base station and neighbours. Comparing the existing methodology to current algorithms BOA, BOA exposures that it outperformed LEACH PRO and EECHIGWO in terms of network lifetime, throughput, delay and energy consumption.
BiLSTM Classifier-Driven Framework for Early Detection and Classification of Alzheimer’s Disease from MRI Imaging
Authors: M Madhumalini
Published: December 2024

In a medical and technological stage of development, medical images are a big part of everyday lives. Alzheimer’s disease (AD) is the most common form of dementia, a neurological condition that primarily affects elderly people and has an uncertain etiologic. The first clinical sign of AD is selective memory impairment, and while some of its symptoms can be reduced with current medications, there is currently no cure. Magnetic resonance imaging (MRI) of the brain is used to assess patients who have AD. This paper proposes an innovative approach for the detection of Alzheimer’s disease from MRI images, incorporating advanced techniques. Initially, an Adaptive Median Filter (AMF) is applied to the MRI images to remove noise, ensuring high quality input data. Next, the images are segmented using K means clustering, allowing for the separation of relevant regions associated with AD. Features are then extracted from the segmented images using the Scale Invariant Feature Transform (SIFT), capturing key patterns for further analysis. Finally, a Bidirectional Long Short Term Memory (BiLSTM) framework is proposed as a hybrid model to enhance the classification of AD images, leveraging both forward and backward temporal information to overcome challenges in MRI analysis. The assessment of proposed work using python software reveals that the proposed framework with BiLSTM classifier ranks with improved accuracy of 97.8 % when compared to the other techniques.
Implementation of Democratic Principles in Handling Demonstrations by the Police in the Metropolitan Region
Authors: Suhartono Suhartono , Yosua M Andre
Published: December 2024

The implementation of democratic principles in the handling of demonstrations by the police in metropolitan areas plays a crucial role in ensuring the protection of civil liberties and public order. This study explores how police forces in metropolitan areas apply democratic values such as the right to free expression, public participation, and the right to peaceful assembly during protests. Using a qualitative research approach, this study employs literature review and library research methodologies to analyze existing legal frameworks, scholarly articles, and case studies regarding the policing of demonstrations. It examines the balance between law enforcement's duty to maintain public order and its obligation to respect citizens' fundamental rights in a democratic society. The findings suggest that while there is a general commitment to uphold democratic principles, challenges remain in the form of excessive use of force, restrictions on peaceful assemblies, and inadequate training for police officers in handling protests without violating human rights. Furthermore, the study highlights the need for better coordination between police agencies and civil society organizations to ensure that democratic principles are more effectively integrated into policing practices. The study concludes by recommending the implementation of more transparent protocols, regular police training on democratic values, and stronger accountability mechanisms to enhance the relationship between law enforcement and the public during demonstrations in metropolitan areas.
Etnobotânica nas terras altas e baixas no centro-oeste do Brasil
Authors: Lezan Liliane Ziegler , Ribeiro Tereza Auxiliadora Nascimento , Pasa Maria Corette
Published: December 2024

A Etnobotânica definida como a ciência que estuda o conhecimento e as conceituações desenvolvidas por qualquer sociedade a respeito do mundo vegetal é expressiva ao desvelar as plantas culturalmente usadas e manejadas por populações mato-grossenses de descendências afrobrasileira e indígena, que representam a história de ocupação humana. A metodologia trata de análises qualitativas e quantitativas sobre o valor de uso  das plantas alimentares e medicinais que traduzem o processo de  ocupação humana histórica no estado do Mato Grosso. Trata-se de estudo transversal realizado nas terras altas e baixas do Mato Grosso incluindo as comunidades: Passagem da Conceição; Vale das Pedras (Rosário Oeste - Alto Paraguai); Bauxi (Alto Paraguai); Carne Seca (Pantanal). Os resultados registram um total de 176 espécies, distribuídas em 62 famílias botânicas e 743 citações para os diversos usos das plantas citadas. As famílias mais representativas são, Fabaceae, Lamiaceae, Myrtaceae, Rutaceae, Rubiaceae, Solanaceae, Anacardiaceae, Arecaceae.
Palavras chaves: Plantas medicinais, Etnobotânica.
Uso de plantas medicinais em comunidades de agricultores familiares no Assentamento Assurini, Altamira, Pará
Authors: Souza Rufino Elias , Correa e Silva Cintia , Barbosa de Lima Eduardo , Thainá Rodrigues Pereira Fátima , Marques da Silva Maristela
Published: December 2024

As plantas medicinais fazem parte no cotidiano dos agricultores familiares para contribuir na melhoria da saúde e qualidade de vida. O objetivo deste estudo foi identificar o uso e a importância das plantas medicinais no Assentamento Assurini e os locais onde as mesmas são obtidas. Pará. A pesquisa foi desenvolvida em duas: Comunidade Gorgulho da Rita e Comunidade Dispensa, que são comunidade pioneiras no Assentamento Assurini, em Altamira, Pará. Os dados foram obtidos através de entrevistas semiestruturada com quatorze famílias. Os saberes a respeito das plantas medicinais são repassados na família e na comunidade, sendo citadas 62 espécies, que pertencem a 30 famílias botânicas, que receberam 137 citações. Essas plantas são obtidas principalmente nos quintais (59%), capoeira, (23%) e mata (18%), as mais citadas pelas famílias foram a hortelã (Mentha x vilosa Hunds), Gengibre (Zingiber officinale Rascoe), Alfaca (Ocimum gratissimum L.), Boldo Baiano (Vernonia condesanta Baker) Erva cidreira (Melissa officinalis L.).
THE INFLUENCE OF ETHICAL AND RESPONSIBLE LEADERSHIP STYLES ON ORGANIZATIONAL IDENTIFICATION AND CITIZENSHIP BEHAVIOR VIA THE MEDIATOR ROLE OF MORAL AWARENESS
Authors: DEMIRTAS Ozgur , KAYA Buket
Published: December 2024

The leadership feature can activate organizational citizenship behavior and organizational identification by making them visible and ensuring their continuity. In this context, the research aimed to examine the effects of ethical leadership and responsible leadership behaviors on organizational identification and organizational citizenship behaviors through moral awareness. For this purpose, with the help of scales whose validity and reliability have been previously approved in the literature, data collection was conducted on healthcare professionals working in healthcare institutions and administrative institutions providing clinical and polyclinic services under the Provincial Health Directorate on the European side of Istanbul. Data was obtained from 639 healthcare professionals. To collect data, surveys were applied through face-to-face interviews, one of the field research methods. For the purpose of the study, fit indices were first checked with confirmatory factor analysis, and the suitability of the data for normal distribution was evaluated with histogram, Q-Q graphs and Shapiro-Wilk test. The homogeneity of variance was evaluated with the Levene test. In comparisons between groups, an independent two-sample t-test was applied for quantitative variables. One-way analysis of variance was used for comparisons between more than two groups. Tukey and Tamhane's tests were applied for multiple comparisons. The relationship between quantitative data was evaluated with Pearson correlation analysis. Then, correlation and hierarchical regression analyses were conducted to evaluate the hypotheses established for the working model. The mediator effect between the scales was investigated. Data analysis was conducted in R 4.3.2 (www.r-project.org) software. The significance level was accepted as p<0.05. As a result of the analysis, it was determined that ethical leadership and responsible leadership behaviors in healthcare businesses positively affected organizational citizenship behavior and organizational identification. Additionally, moral awareness has been found to play a mediating role.
الاستلزام الحواري في مسرحية الفنار لفهد ردة الحارثي
Authors: د. مريم عبد الله علي القرشي
Published: December 2024

سعى البحث إلى دراسة نص مسرحي لكاتب متميز في ميدان المسرح السعودي، فتناول بالدرس والتحليل الاستلزام الحواري في مسرحية "الفنار" لفهد ردة الحارثي من خلال تطبيق المنهج التداولي.
وقد استخدم الكاتب الحوار المسرحي للتواصل بين الشخصيات المسرحية، وقد طبقت في البحث مبدأ التعاون لنظرية الاستلزام الحواري عند غرايس، وهي (قاعدة الكم – قاعدة الكيف – قاعدة المناسبة – قاعدة الطريقة).
وقسمت البحث إلى مقدمة وتمهيد، وأربعة مباحث، وتناول التمهيد التعريف بالكاتب والمسرحية، ومفهوم الاستلزام الحواري، وتناول كل مبحث قاعدة واحدة من القواعد الأربع السابقة.
وقد اهتمت الدراسة بانتهاك الحوار المسرحي لتلك القواعد، وعدم التزامه بالاستلزام النموذجي الذي يتطابق فيه معنى الكلام مع قصد المتكلم، ليتجاوز المعنى الحرفي إلى المعنى الضمني الذي ينتجه الاستلزام الحواري.
مناصب الأتراك تحت لواء الخلفاء العباسيين، منصب أمير الأمراء (334-324ھ/936-945 م):
Authors: الدكتور / عبده مصطفى الزين
Published: December 2024

بعد استقرار الدولة العباسية في عهد أبي جعفر المنصور (158-136ھ/754-775م) برز عدد من الشخصيات التركية الذين كان عددهم يزداد تدريجياً بتوافدهم على دار الخلافة، بحيث استخدمهم الخلفاء العباسيون في العصر العباسي الأول في قصورهم وائتمنوهم على أسرارهم، وأسندوا إليهم أمر سلامتهم الشخصية، وقرب الخليفة المنصور حماداً التركي ووثق به وجعله من خاصته وأمناء سره وائتمنه على أسرار سجلات الدولة[1].
ولم يلبث بعض الأتراك أن تسلم منصباً رفيعاً في الدولة العباسية حيث نجد مبارك التركي يتبوأ منصباً كبيراً في قيادة الجيش. وقد قام بدور ألفت انتباه الخليفة المهدي (158-169ه/775-785م) حيث شارك في القضاء على ثورة الحسين بن علي بن الحسن في معركة فخ سنة (169ھ/786م)[2]. وتابع المهدي استخدام العديد من الأتراك في قصوره، مثل شاكر التركي وفرج الخادم ويحيى بن داوود الخرسي. وأدى الجند الأتراك في عهده دوراً بارزاً في حرب الخوارج، بقيادة عبد السلام الشكري في سنة (160ھ/776م) في باجرما[3]. وبعدها دخل العديد من ملوك الأتراك في طاعة العباسيين مثل ملوك كابل وطبرستان والصغد وطخارستان وسجستان[4] وغيرهم، ولا شك بأن هؤلاء كانوا يرسلون البعض من أتباعهم كهدايا للخلفاء العباسيين حتى يعملوا في خدمة الدولة العباسية.
 
[1] - الطبري، محمد بن جرير، تاريخ الأمم والملوك، تحقيق محمد أبو الفضل إبراهيم، دار المعارف، مصر، 1960ن، المطبعة الحسينية، مصر، 1964،ج8 ص 103، وحماداً التركي كان متولي منصب الحجابة عند المأمون.
[2] - فخ: إحدى ولايات مكة، ياقوت، (ت 626ه/1229م) ، معجم البلدان، 5 أجزاء دار صادر، بيروت، 1979، ج1ج5 ص51.
[3] - باجرما: قرية من أعمال بلخ قرب الرقة من أرض الجزيرة، الحموي، ياقوت، ج1 ص 313. إبراهيم محمد منيب نوري عبد ربه، نفوذ الأتراك السياسي في الدولة العباسية (334-247ه/891-945م)، ص29.
[4] - سجستان: جنوب هراة، أرضها رملة سبخة، وهي ناحية كبيرة وولاية واسعة، بينها وبين هراة عشرة أيام ثمانون فرسخاً. ياقوت الحموي، المصدر السابق، ج3 ص 190.
PENINGKATAN KUALITAS TATA KELOLA SAMPAH MELALUI PEMBERDAYAAN MASYARAKAT DI DESA SANUR KAUH, KECAMATAN DENPASAR SELATAN, KOTA DENPASAR
Authors: Tantra I Gusti Lanang Putu , Aryawan I Gede , Murthi Ngurah Wisnu
Published: December 2024

The main aim of improving the quality of waste management through community empowerment in Sanur Village with 3R waste sorting is to achieve a cleaner, healthier and more sustainable environment. The method of implementing the service includes: 1) Preparation stage, 2) First implementation stage, coordination with waste managers, 3) Second implementation stage, everything that has been planned and discussed with waste managers is applied to residents, 4) Third implementation stage is looking for solutions to priority waste problems in Sanur village kauh, and 4) Evaluation stage. The results of the service show that improving the quality of waste management through community empowerment in Sanur Village with 3R waste sorting is a very important step in creating a clean, healthy and sustainable environment. By involving all levels of society, this program can provide enormous benefits for the people of Sanur Village and the surrounding environment. The 3R waste sorting program in Sanur Village has shown very encouraging results. By involving all stakeholders and implementing a comprehensive approach, this village has succeeded in reducing the amount of waste disposed of in the landfill, improving environmental quality
PELATIHAN MANAGEMEN KEUANGAN BAGI MITRA BINAAN BAZNAS MICROFINANCE DESA (BMD) GUNUNGSARI TAHUN 2024
Authors: M. Zainuddin  , Karmana I Wayan , . Nofisulastri , Zulaifi Reza , Mustakim Ichwanul , Gunawan I Made Sony , Samsuri Taufik , Hariadi Ahmad , Yani Ahmad
Published: December 2024

The obstacle to the assistance provided is that MSME actors still do not have awareness and understanding in managing the financial management of business results, which means that the business they run is not able to develop optimally. Seeing conditions like this, in this community service, we raised the title "Financial Management Training for MSME partners assisted by Baznas Microfinance Village (BMD) Gunungsari in 2024". This aims to ensure that MSME actors, especially those assisted by Baznas Microfinance Village (BMD) Gunungsari, can understand how to manage, record and develop the financial results of businesses that are being carried out in the hope that they can develop optimally. The data analysis used is an inductive analysis technique, namely data processing that starts with specific problems and then general conclusions are drawn. The sample for this activity consisted of 15 people spread across several different Baznas partner groups. The results of the training showed that participants were able to apply four financial report recording skills, namely profit and loss reports, financial flow reports, capital changes reports and balance sheets. This is expected to be able to increase the progress of MSME businesses assisted by Baznas Microfinance Village (BMD) Gunungsari
Klasse – relevant für die Soziale Arbeit? Eine Annäherung an den Klassenbegriff und seine Bedeutung für die Soziale Arbeit
Authors: Schall Liane
Published: December 2024

Die eigene Klassenlage hat wesentliche Auswirkungen auf das Leben. Leider fehlt es der Diskriminierungskategorie „Klasse“ noch an Beachtung. Die vorliegende Bachelorarbeit nähert sich mit Hilfe von Klassentheorien und aktuellen Beiträgen zu Klassismus dem Klassenbegriff und seiner Bedeutung für die Soziale Arbeit an.
Utilizing Artificial Intelligence for Aluminum Alloy Surface Modification Technology: Enhancing Precision and Efficiency in Materials Engineering
Authors: Al hemyari Mohammed saleh , Saud Jowhar
Published: December 2024

Surface modification technologies are pivotal in enhancing material performance and extending component life in various engineering applications. Recent advancements in Artificial Intelligence (AI) have provided new methodologies to further improve precision, efficiency, and adaptability in surface modification processes. This research explores the integration of AI in surface modification technologies, specifically focusing on its contributions to improving quality control, predictive capabilities, and process optimization. By leveraging machine learning algorithms, enhanced data analysis, and real-time process adjustments, the integration of AI has the potential to revolutionize material engineering and surface enhancement techniques. This paper aims to evaluate the effectiveness of AI-driven surface modification through various methodologies, discussing their advantages, limitations, and the pathways towards a sustainable materials future.
Heavy Metal Contamination in the Kali River: Irrigation Unsuitability and its Adverse Effects on Human Health
Authors: Kumar Monu , . Anita , Kulsoom Mahiya , Yadav Aneet Kumar , Raw Kamla Pat , Bojjagani Sreekanth , Kumar Narendra
Published: December 2024

This study evaluates the concentration of heavy metals in the Kali River, Uttar Pradesh (from Bhavanpur, Saharanpur to Pithlokhar, Meerut). Some heavy metals (HMs) (Cr 10.3-479.6 µg/l, Mn (128.3-9054.5 µg/l), Fe (0-14534 µg/l), Ni (0-789.7 µg/l), Cu (57.2-32720.1 µg/l), Zn (89.7-6487.8 µg/l), As (17.3-90 µg/l), Cd (7.8-184.7 µg/l), and Pb (57.3-1860.1 µg/l) were among the HMs that exceeded allowable limits. Few risk assessment metrics (Degree of Contamination (Cd), Hazard Quotient (HQ), Carcinogenic Risk (CR), Heavy Metal Evaluation Index (HEI), and Total Hazard Index (THI) ) were applied to check the hazardous effect. However, the S2 sampling location had the greatest HPI indices, whereas Dable village (S19) had the highest values of Cd, HEI, and THI. Health risks are more likely to affect adults and children, especially in rural locations. The pollution also seriously impairs the water’s suitability for irrigation, which affects the quality of the crops and the health of the soil. To protect agricultural and human populations, immediate regulatory actions and routine water quality monitoring are required.
Analisis Faktor-Faktor Yang Mempengaruhi Permintaan Kredit Cepat Aman (KCA) Pada Kantor Pegadaian Cabang Oesapa
Authors: Devin Irvandy  , Fransina W. Ballo  , Novi Theresia Kiak
Published: December 2024

Quick and Safe Credit (KCA) is one of the superior service product facilities of PT Pegadaian, which is a loan based on the pawn law with easy, safe, and fast service procedures. Quick and Safe Credit (KCA) is intended to help customers and communities with the problem of investment funds and funds for working capital.This study aims to analyze the factors that influence customer/community demand for PT Pegadaian’s Quick and Safe Credit (KCA) facility. This research is a quantitative descriptive study conducted at PT Pegadaian Oesapa Branch Kupang City. Data were collected using literature study methods, questionnaires, and observations. The results showed that the level of customer income, number of customer family dependents, and level of customer education had a significant effect on the demand for Quick and Safe Credit (KCA) at the Oesapa Branch Pegadaian office. This means that the higher the customer's income, the greater the number of dependents of the customer's family, and the higher the customer's education level, the greater the demand for Quick and Safe Credit (KCA).
Valor pronóstico de uricemia para enfermedad hepática grasa asociada a disfunción metabólica
Authors: Lantz García Mariangel , Ramos Morillo María Isabel , García González Alberto José , Méndez Santos Oswaldo Segundo , Fernandez Bermudez Saturnino José
Published: December 2024

Introducción: Evidencia epidemiológica muestra la asociación entre Esteatosis Hepática Asociada a Disfunción Metabólica (EHADM) y elevación de la uricemia. Objetivo: Determinar valor pronóstico de la uricemia para EHADM. Métodos: Estudio epidemiológico de tipo corte transversal, caso-control. 47 sujetos de ambos sexos, con edad de 18-75 años, fueron clasificados según la presencia de EHADM (casos, n=24) o ausencia de EHADM (controles, NEHADM, n=23). Se evaluó: la concentración sérica de ácido úrico (Au) y biomarcadores para enfermedad metabólica, la fibrosis hepática por elastografía de onda de corte ultrasonográfica y el valor límite para uricemia asociada a EHADM con base en la curva característica del operador receptor. Resultados: La EHADM fue mayor en mujeres (55.26 % contra 33.33 % en hombres). La dislipidemia por HDL-colesterol (98%) y obesidad abdominal (76.59%) fueron los factores de riesgo más frecuentes para EHADM. La EHADM se correlacionó positivamente con el diámetro longitudinal de lóbulo hepático derecho (LHD) y el índice HOMA (p =0.006); uricemia y Au/HDLc (p = 0.0001). El promedio de uricemia en EHADM (7,49±1,82 mg/dl; IC95% 6,76- 8,21 mg/dL), fue mayor que en NEHDAM (5,37±1,06 mg/dl; IC95% 4.94-5.80 mg/dL, p = 0.0001, prueba t de Student, alfa = 0.05). El valor límite para uricemia asociada a EHADM fue de 6.02 mg/dL (sensibilidad 70.83%; especificidad 82.61%; VPP 80.95% y VPN 73.08%, RR 3.01); y para LHD de 13.15 cm (sensibilidad 62.50%; especificidad 73.91%; VPP 71.43% y VPN 65.38 %, RR 2.06). Conclusión: Se muestran valores límites de uricemia y de la longitud del lóbulo hepático derecho asociados a EHADM.ESCUCHE EL RESUMEN HANCIENDO CLIC EN EL IDIOMA DE SU PREFERENCIA: Español English Portugues
Tratamiento Mini Invasivo De Lesiones Ductales Biliopancreaticas, Postrauma Abdominal Cerrado, En Niños
Authors: Pereira Graterol Freddy A , Salazar Marcano Francisco , Venales Barrios Yajaira , Rivero Moreno Yeisson
Published: December 2024

Antecedentes y objetivos: el trauma abdominal cerrado (TAC) es motivo frecuente de consulta en pediatría. Describimos los procedimientos realizados y los resultados obtenidos en dos escolares quienes presentaron complicaciones ductales biliopancreáticas secundarias a TAC. Casos clínicos: Caso 1: masculino de 7 años de edad, con diagnóstico de pseudoquiste pancreático por síndrome del ducto pancreático desconectado. Realizamos drenaje transgástrico del pseudoquiste y colocación de prótesis pancreática. Caso 2: femenino, 7 años, desarrolló bilioma secundario a sección del ducto hepático izquierdo. Efectuamos drenaje percutáneo del bilioma, colangiografía y esfinterotomía endoscópica. Ambos pacientes evolucionaron satisfactoriamente. En el caso, 1 las prótesis migraron espontáneamente y a 46 meses de seguimiento se mantiene asintomático, con controles de laboratorio e imagen en rangos normales. En el caso 2,  se documentó fístula bilioentérica interna y a 36 meses de seguimiento se encuentra asintomática. Conclusiones: en ambos pacientes los procedimientos resultaron efectivos. Consideramos necesario su seguimiento, a fin de evaluar los resultados a largo plazo.ESCUCHE EL RESUMEN HANCIENDO CLIC EN EL IDIOMA DE SU PREFERENCIA: Español English Portugues
Cavernomatosis portal y colangiopatía portal. A propósito de un caso
Authors: García Yaraure Anais Karina , Dagher Lucy , Pereira Graterol Freddy , Bandres Bustamante Dervis José
Published: December 2024

Paciente masculino de 62 años, con epigastralgia persistente irradiada al hipocondrio derecho, se asocia hipertermia, coluria, ictericia y pérdida de peso durante aproximadamente un mes. Acudió a centro asistencial donde diagnosticaron colangitis aguda, se le realizo ultrasonido abdominal que reveló dilatación de las vías biliares intrahepáticas. Se realiza colangiopancreatografía retrógrada endoscópica para abordar la obstrucción biliar, sin embargo, no fue exitosa. Se realizó un cepillado y una biopsia de la región periampular, ambos negativos para malignidad. Como alternativa, se colocó un catéter biliar transparieto-hepático, el cual se retira al mejorar sintomatología. La evolución del paciente fue satisfactoria. El paciente fue referido para un ultrasonido endoscópico con un diagnóstico presuntivo de tumor periampular.  El procedimiento se realiza descartando malignidad y se describen varices esofágicas y cavernomatosis de la porta. Es referido a hepatología donde le realizan una elastografia hepática reportando: CAP 177 dB/m, hepática 9.7 Kpa, esplénica 90.7 kpa, siendo F3 con estos resultados se sugiere iniciar tratamiento con Carvedilol. Se indica realización de TIPS el cual se realiza con evolución satisfactoria y reducción de kpa esplénico a 19.7. Conclusión: La Cavernomatosis portal es una entidad con pocos casos reportados en la literatura. La portografía por RMN es actualmente el método preferido para su diagnóstico. El uso de un TIPS como terapia primaria para pacientes con colangiopatía portal complicada es beneficioso en la mayoría de los casos.ESCUCHE EL RESUMEN HANCIENDO CLIC EN EL IDIOMA DE SU PREFERENCIA: Español English Portugues
Rúbricas de evaluacion de trabajos cientificos sovegastro: una herramienta objetiva necesaria.
Authors: Días Carla , Avila Blanmyll , Pérez Suhey , Sanchez Carlos , Landaeta Jorge , Garassini Sierra Miguel , Garassini Miguel , Clavo María Luisa , Folkmanas William , Vidal Antonio , Perazzo Rosalía , Vethencourt Martha , Louis César , Romero Jenny , Nucette Ana , Santiago Rafael , Vázquez Margarita , Useche Emerson , Méndez Ricardo , Gumina Cono
Published: December 2024

Introducción: La rúbrica de evaluación es una herramienta que busca proporcionar una evaluación objetiva y justa de los trabajos científicos. En los 79 años de SOVEGASTRO no se disponía de una herramienta de evaluación estandarizada. Objetivo: Desarrollar instrumentos de evaluación para los resúmenes postulados para el Congreso Venezolano de Gastroenterología y para el otorgamiento de premios a las diferentes categorías de trabajos científicos presentados. Métodos: Estudio descriptivo, retrospectivo (julio-septiembre 2023). Se definieron los lineamientos de las rubricas a aplicar, se realizó un taller para la capacitación y entrenamiento del uso de las rúbricas. Se determinó el porcentaje de acuerdo entre los evaluadores para cada ítem y la confiabilidad a través del alfa de Cronbach. Finalmente, se aplicó una encuesta de calidad de las rúbricas, para lo cual se utilizó una escala de 7-puntos, siendo 1 inaceptable y 7 excelente. Resultados: Se encontró para los resúmenes postulados 100% de consenso en el veredicto de los evaluadores. En el otorgamiento de premios, se encontró un porcentaje de acuerdo que varió del 50% hasta el 100%, siendo los ítems de evaluación con menor porcentaje de consenso los objetivos, definición de la muestra y análisis estadísticos. El alfa de Cronbach fue de 0,83. El promedio obtenido en la encuesta de calidad fue de 6,02. Conclusiones: los instrumentos de evaluación desarrollados pueden ser considerados como consistentes, confiables y de alta calidad. La aplicación de los mismo permitió valorar a los trabajos científicos utilizando criterios claros y específicos que facilitan la evaluación objetiva, transparente y justa.ESCUCHE EL RESUMEN HANCIENDO CLIC EN EL IDIOMA DE SU PREFERENCIA: Español English Portugues