bluuebunny/crossref_metadata_2025 huggingface dataset:
The Role of lL-6, Vitamin D Deficiency and TSH on Chronic Tonsillitis Children: A Clinical Study
Authors: Nasser Nesreen Ahmed , Salim Osama , Hadi Abdulrhman M. Hassan
Published: August 2024

Background. It is very normal for kids to get tonsillitis. Tonsillectomy is the most common surgery done on kids who get tonsils over and over again. When a child is three to ten years old, their tonsils are at their most immune-boosting. Because of this, the tonsils stand out more during this time and eventually show age-dependent involution. Aims of the study. Evaluating the role of vitamin D, interleukin 6, and thyroid-stimulating hormone in tonsilitis and the relationship of these biomarkers in controlling the severity of the disease in children. Methodology. A case- control study was conducted including 30 children with chronic pharyngitis with an average age of 14.19 years, as well as a control group of 25 healthy children. The study took place at the Al-Kadhimiya Teaching Hospital from 10/2/2022 to 10/8/2023, after approval by the Research Committee of the College of Medicine at Al-Nahrain University and obtaining verbal consent from the parents. Blood samples were collected and the necessary analyzes were performed. CRP, ASO, and interleukin-6 levels were measured using an ELISA. The total number of white blood cells was calculated using a Sysmex CBC device, and the ESR was measured with a Fast ESR device. TSH and vitamin D levels were analyzed using a Cobas E411 device. Result. The levels of several biochemical and immune markers were very different between the patient group and the control group (P< 0.001). In the patient group, levels of ASOT, CRP, ESR, WBC, TSH, and IL-6 all went up, while levels of vitamin D went down. The results also showed that TSH and IL-6 levels were different in men and women with chronic tonsillitis. However, there were no statistically significant changes in the other indicators (P> 0.05). Conclusions. The results indicate that there are significant differences in biochemical and immunological indicators between children with chronic tonsillitis and healthy children. This can be explained by the increased inflammatory response in patients, which raises ASOT, CRP, ESR, and IL-6 levels and lowers vitamin D levels.
Rise of the Machines: Exploring the Emergence of Machine Consciousness
Authors: Adewusi Michael Adelani , Adebanjo Adeshina Wasiu , Odekeye Tokunbo , Kazibwe Sophia
Published: August 2024

Inquiry into the field of artificial intelligence (machines) and its potential to develop consciousness is presented in this study. This investigation explores the complex issues surrounding machine consciousness at the nexus of AI, neuroscience, and philosophy as we delve into the fascinating world of artificial intelligence (AI) and investigate the intriguing question: are machines on the verge of becoming conscious beings? The study considers the likelihood of machines displaying self-awareness and the implications thereof through an analysis of the current state of AI and its limitations. However, with advancements in machine learning and cognitive computing, AI systems have made significant strides in emulating human-like behavior and decision-making. Furthermore, the emergence of machine consciousness raises questions about the blending of human and artificial intelligence, and ethical considerations are also considered. The study provides a glimpse into a multidisciplinary investigation that questions accepted theories of consciousness, tests the limits of what is possible with technology, and do these advancements signify a potential breakthrough in machine consciousness.
Wheelchair Accessibility to Public Buildings in Songea Municipality
Authors: Mgaya Thadei Winfried , Lutobeka Jackson
Published: August 2024

Wheelchair accessibility to public buildings is an increasing area of important in research in the field of rehabilitation medicine worldwide, but wheelchair accessibility to public buildings in developing countries is a poorly researched phenomena making the situation unclear. The study assessed wheelchair accessibility of public buildings in Songea Municipality. A descriptive cross sectional survey where by objective assessment of 16 public buildings was performed in Songea Municipality using a standard survey guideline (Americans with Disabilities Act Guideline). Cluster sampling technique was used to sample the available buildings into different clusters and 19 buildings were sampled randomly from each cluster. The overall score of accessibility compliance was 38%.Of the five areas of accessibility assessed, entrance had the highest compliance of 92%, and parking had lowest score of 0%, others were accessible route 31%, ramp 20% and toilet 17% .The buildings which were built before a year 2010 had a mean score of 20.5% and those built after the year 2010 had a mean score of 55.2%. The results of the current study shows that most of public buildings surveyed in Songea Municipal are inaccessible to wheelchair users despite the presence of building regulations and persons with disability act of 2010.The study recommends the enforcement of the law by the government to all public buildings, emphasis to be made on parking, ramps, toilets and accessible routes. The study also recommends remodeling of the available inaccessible elements by the buildings administrators.
Study the Structure and Properties of Antibacterial TiO2/HAP Coating onto Ti Alloy Using Electrophoretic Deposition Technique for Biomedical Application
Authors: Abd Ali Taha Hamza Omran , Khazal Adnan Saad Adnan
Published: August 2024

In the present study, single layer, titanium dioxide (TiO2) and TiO2/HAP nano-particles coatings were fabricated by electrophoretic deposition on titanium alloy Ti-6Al-4V. As a result of accidents, diseases and other causes, efforts and research are continued to reach results closest. 
The damaged that occur to some of them in the living of the organism in general and the human being in particular, this can be done throughout the existing the implantation of medical minerals, ligaments of bones, teeth and other parts that compensate. Through science, opportunities and experiments have been provided to obtain satisfactory results in terms of the biocompatibility of titanium alloy Ti-6Al-4V implants and their alloys, which are classified as one of the best biocompatible materials within vivo tissues. This study aims to increase improve this alloy antibacterial properties by coating the surface with a bio ceramic (TiO2 and TiO2/HAP) nano-powders. were made on titanium alloy Ti-6Al-4V substrate using an electrophoretic deposition (EPD) technique, charged particles suspended in ethanol at a concentration of 50 g/L, for each powder with ideal conditions of 20V and a deposition time of (4 min). The surface characteristics of coated substrates, such as micro-hardness, surface roughness and wettability antibacterial test were evaluated and compared to that of the uncoated substrates. The results showed that the EPD is a promising technique to create a bio coating on titanium alloy Ti-6Al-4V substrate with outstanding structure and properties for biomedical applications. The results demonstrated that the coated sample under coating conditions (20V, 4min) which is close to the ratio found in living bone. The results also of the wettability test showed that the contact angle of the deposited paint is 5.9 degrees, and this positive result is useful for biomedical applications and proved that the coating is hydrophilic.
On dropping the REF OA mandate for books (this time)
Authors: Eve Martin Paul
Published: August 2024

Research England has dropped the mandate for OA books in its guidance for the next REF, saying that it will, now, apply instead by 2029. It is hard to see, given the extensive trailing of this mandate, what will be different by 2029.
Code Clubs - good coding practices for all
Authors: Seibold Heidi
Published: August 2024

Code clubs are initiatives where people meet to improve their coding skills and help each other out. I am a big fan of them as I believe that they can help improving the quality of research. Because as we all know: Better Software, Better Research.
Bioinformatics: Open Source or Open Access??
Authors: Willighagen Egon
Published: August 2024

I have heard that bioinformatics is ahead of chemoinformatics. However, I discoverd that this is not necessarily the case, while preparing for a homology modeling course I gave this week at the CUBIC. Open Access is really no issue there, with open access journals and many open access databases. But it is different when it comes down to open source software.
Early career researchers want Open Science - what about the supervisors?
Authors: Seibold Heidi
Published: August 2024

Students and early PhD candidates often don't understand all the talk about Open Science. They think Open Science is just 'normal' science. The older researchers are the ones who teach them otherwise. Let's change that!
Kasabi archive at the Internet Archive
Authors: Willighagen Egon
Published: August 2024

Kasabi was an innovative RDF publishing platform from around 2011. Shortlived, and maybe just too early. I published to open datasets there. One was ChEMBL-RDF (see these posts). The second was a small data sets called ChemPedia, a open science effort to crowdsource chemical names. This is still very much needed, and possibly Wikidata could fill that gap, but it would first need to be able to handle all labels as statements itself.
Chemical Archeology: OSCAR3 to NMRShiftDB.org
Authors: Willighagen Egon
Published: August 2024

Chemical Archeology (see Christoph’s comment) is the process of extracting chemical information from old journal articles. Some time ago, Peter Corbett from the group of Peter Murray-Rust visited the CUBIC to talk to us about Oscar3 which can do just that. That day, we already hooked OPSIN into Bioclipse

. Oscar3, however, is capable of more than the name2structure of OPSIN (see also 10.1039/b411033a;
InChIKey collision: the DIY copy/pastables
Authors: Willighagen Egon
Published: August 2024

About two weeks ago, the ChemConnector blog reported an InChIKey collosion detected by Prof. Goodman. Unlike the previous collision, this one was based solely on the graph and not on stereochemistry. The two molecules both have the InChIKey OCPAUTFLLNMYSX-UHFFFAOYSA-N: The compounds are really different, the molecular formulas are C

50

H

102

O and C

57

H

114

O respectively.
ChEMBL-RDF: Uploading data to Kasabi with pytassium
Authors: Willighagen Egon
Published: August 2024

I reported earlier how to I uploaded the ChemPedia (RIP) data onto Kasabi. But for ChEMBL-RDF I have used the pytassium tool, not just because it has a cool name :) I discovered yesterday, however, that I did not write down in this lab notebook, what steps I needed to take to reproduce it. And I just wanted to uploaded new triples to the ChEMBL-RDF data set on Kasabi.
Dreaming about a perfect space to work on Open Science
Authors: Seibold Heidi
Published: August 2024

Spaces where you can gather with like minded people to discuss, learn, and collaborate can be really powerful. Could a space like this exist for Open Science?
A pragmatic Open Scientists Guide to Publishing Papers
Authors: Seibold Heidi
Published: August 2024

The academic publishing system is broken. I think we can all agree on that. But what if you want to have an academic career and at the same time stick to your values of openness? Here's my pragmatic take.
Opensource Chemistry and Opensource Chemoinformatics
Authors: Willighagen Egon
Published: August 2024

The Blue Obelisk mailing list has seen an interesting discussion on ambiguity in the term ‘open source’, triggered by a study by Beth Ritter Guth. For example, Jean-Claude Bradley performs ‘open source’ science (see his Useful Chemistry blog) who is not opposed to using closed source software, while the Blue Obelisk is about ‘open source’ software.
Data, Nonotify, or Silent?
Authors: Willighagen Egon
Published: August 2024

I cannot find the bug report just now, but the CDK has an open problem with change even notification, where the nonotify classes still caused change event to be sent around. This was because the nonotify classes extended in a wrong way the data classes. So, I worked today on copying the data class implementations into a new implementation, not extending the data classes, while removing the listener code: the

silent

module.
EMPOWERING POULTRY FARMERS THROUGH TRAINING ON PREPARING FEED RATIONS BASED ON LOCAL RAW MATERIALS IN MOJOKERTO REGENCY
Authors: Azizah Siti , Aprylasari Dede , H. Djunaidi Irfan , Rachmawati Achadiah , Indrati Rositawati
Published: August 2024

The poultry industry in Indonesia, especially in Mojokerto Regency, plays a vital role in providing animal protein. This district has great potential with a significant poultry population, including free-range chickens, laying hens, broilers, and muscovy ducks. One of the main challenges faced is feed management, which accounts for 60-70% of total production costs. Rising industrial feed prices and fluctuating dependence on imported feed demand innovative solutions in feed management. This research aims to maximize the use of raw local feed materials and increase poultry farmers' competence in preparing rations in the Mojokerto Regency. This research uses a level III action research design, which includes interviews, observation, and documentation. The sample consisted of 20 breeders selected by purposive sampling. The extension program was developed to increase farmers' knowledge and skills in preparing feed using local ingredients. Program evaluation showed a significant increase in knowledge about feed (33.47%), rearing management (29.13%), and animal health (30.22%). The research showed that this training increased farmers' understanding of local feed management, effective rearing management, and livestock health. Applying local feed ingredients can reduce dependence on imported feed, reduce production costs, and support local food security. Apart from that, this training also positively impacts livestock welfare and the local economy. With an effective extension program, it is hoped that farmers in Mojokerto can increase the independence and sustainability of their livestock businesses.
Keywords: Poultry Farming, Local Feed, Extension, Mojokerto Regency, Feed Management
SOSIALISASI PEMILAHAN SAMPAH DAN PENGELOLAAN LIMBAH ORGANIK PADA SISWA DAN GURU SMA SAINS ALUMNIKA PALEMBANG
Authors: Oktriyanti Melantina , Puspa Dilia , Hartati Nina , Trisna Meyci , Oktaviani Erika Dwi , Mujiyanti Apri , Ramayanti Cindi
Published: August 2024

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk menanamkan kesadaran akan pentingnya pelestarian lingkungan hidup, dimulai dari lingkungan sekolah. Inisiatif ini berfokus pada memberikan bekal keterampilan kepada guru dan siswa untuk melakukan manajemen pemilahan sampah secara mandiri. Dengan meningkatnya volume sampah di sekolah-sekolah, diperlukan partisipasi yang lebih aktif dari guru dan siswa dalam pengelolaan sampah. Salah satu bentuk partisipasi paling sederhana adalah dengan memilah sampah organik dan anorganik. Namun, saat ini masih sedikit guru dan siswa yang mau terlibat dalam upaya tersebut. Oleh karena itu, Oleh karena itu, kegiatan ini diadakan untuk mengedukasi siswa dan guru SMA Sains Alumnika Palembang dalam teknik pemilahan sampah organik dan anorganik di tempat pembuangan sampah, dengan tujuan membentuk pola pikir yang lebih baik tentang pengelolaan sampah. Adapun manfaat yang diperoleh adalah siswa dan guru dapat memperoleh pengetahuan mengenai pemilahan sampah organik dan anorganik. Tindak lanjut dari kegiatan ini adalah perlu dilakukan pelatihan lanjutan yang lebih intensif mengenai teknik pengolahan sampah organik dan anorganik sehingga peserta dapat menerapkan ilmu yang diperoleh dalam kehidupan sehari-hari, baik di lingkungan sekolah maupun di rumah.
IMPLEMENTATION OF ARABIC LANGUAGE LEARNING IN MADRASAH TSANAWIYAH IN PONDOK AL-QUR'AN AL-MAJDIYAH BAGAN BATU RIAU
Authors: Utami Noviza Elanda
Published: August 2024

This research was conducted at Pondok Al-Qur'an Al-Majidiyah Bagan Batu, with a qualitative research approach. Research data collection was obtained through observation, interviews and documentation studies. This research aims: 1. To find out how the implementation of Arabic language learning madrasah tsanawiyah, 2. to find out what methods are used in the implementation of Arabic language learning. From the results of research conducted by the author, it can be concluded that: First, The implementation of Arabic language learning used is Bruner's Learning Steps.  These steps are very suitable for the beginner level, according to the background of students who are still basic; Second, In the method of Arabic Language Learning at Pondok Al-Qur'an Al-Majidiyah Bagan Batu in this year has been effective The method used by the teacher in the implementation of learning takes place using in the essay of Ulin nuha,.Variety of methodologies and media for learning Arabic Classical or group teaching methods, and individual teaching methods .although in the learning process in the classroom is not optimal students can still speak with correct Arabic and at least lacking in the attention and motivation given by the teacher.
Dinamika Penyelesaian Konflik Indonesia Dengan Vietnam Terkait Perbatasan Maritim Zona Ekonomi Ekslusif Indonesia
Authors: Muhammad Afifi Alfaridzi
Published: August 2024

Indonesia is an archipelagic country where a significant part of its territory consists of maritime waters. In the context of jurisdiction governed by the 1985 Law on the Ratification of UNCLOS 1982, Northern Natuna, known for having the largest natural gas reserves in the Asia-Pacific, is recognized as part of Indonesia's (ZEE). However, Vietnam's ratification of UNCLOS in 1982 also asserts a similar claim, stating that geographically, Northern Natuna falls within their territory. Within the framework of principles of peace and international security, various efforts are directed at fostering good relations between countries in conflict resolution by providing a way for conflicting parties to resolve their disputes in accordance with international law. In international law, there are two methods of resolution: through peaceful means and through military action. This research indicates that the resolution of conflicts between Indonesia and Vietnam regarding maritime boundaries in the Exclusive Economic Zone can be achieved through various alternatives within the UNCLOS 1982 framework, such as peaceful resolution and mandatory dispute settlement procedures. Each country has the freedom to choose a resolution alternative that aligns with the wishes of both parties, whether through litigation or non-litigation, as stipulated in Article 280 of UNCLOS 1982.
Pertahanan Diri Korban Kekerasan dalam Relasi Interpersonal
Authors: Medina Aurelia  , Wa Ode Asmawati
Published: August 2024

Dating is a relationship between two individuals of different sexes sex. Dating doesn't always go well, individuals can't resolving conflicts will use violence as a way out. This research aims to find out the causes and processes why women commit dating violence. This research aims to find out and research the causal factors the occurrence of violence in dating and self-defense of victims of domestic violence in a relationship. This study uses a qualitative method. Data collection carried out by direct interviews with open-ended questions. The research participants numbered eight informants, namely three victims, three perpetrators and two additional informants. Based on the research results, factors were found The occurrence of violence in dating is caused by personal character blaming others, making a big deal out of small things, lack of emotional regulation, as well as selfishness, and excessive thinking. Violent behavior that has been carried out by informants, namely physical violence in the form of kicking, slapping, as well as hitting and in the form of psychological violence in the form of calls bad, forcing, threatening, humiliating, cursing and shouting.
Pelayanan Dinas Kependudukan dan Pencatatan Sipil terhadap Kepemilikan Kartu Tanda Penduduk, Kartu Keluarga dan Akta Kelahiran bagi Warga Masyarakat Kabupaten Timor Tengah Utara
Authors: Maria Silvana Efi  , Yohanes G. Tuba Helan  , Norani Asnawi
Published: August 2024

The purpose of this research is to analyze the services of the population and civil registration offices towards ownership of identity cards, family cards and birth certificates for citizens of North Central Timor District. This research method is empirical juridical legal research, which is field research that examines the applicable legal provisions and the reality that occurs in the community. The aspects to be researched in this research are conducted through interviews, observation and documentation. The results showed that the service of DISDUKCAPIL TTU Regency was good enough, so that there was an increase in residents who wanted to take care of population documents, by looking at indicators of the five dimensions of public services, namely Tangible (Physical Evidence), Reliability, Responsiveness, Assurance, Empathy. Factors that hinder, namely: public awareness, distance, power outages resulting in disrupted networks, damage to tools/machines. Efforts of DISDUKCAPIL TTU Regency; conducting socialization related to the importance of ownership of population documents, conducting online ball pick-up activities, providing special services to people with disabilities, coordinating with parties related to public services to be able to get services from DISDUKCAPIL.
Analisis Perlindungan Hukum Pada Anak Dalam Prespekstif Hak Terhadap Manusia
Authors: Faturohman  Faturohman  , Nana supriatna  , Winda Putri Julianah
Published: August 2024

Legal protection for children is a very crucial aspect in efforts to ensure the fulfillment of human rights, especially for children. Children are immature people and must be protected as strictly as possible. The implementation of this legal protection still faces various challenges, including a lack of awareness among the public regarding their rights and also the existence of a culture that can sometimes conflict with the principles of human rights. This more integrated and sustainable effort from various parties, including the government and the general public, can protect a right that is carried out effectively. Education and public awareness regarding important things to protect children's rights, such as improving an environment that can develop and also the overall welfare of children.
Penerapan Model Regresi Logistik Untuk Mengidentifikasi Potensi Faktor Risiko Malaria Di Sumatera Utara
Authors: Sari Riana Sekar , Zahedi  , Sembiring Pasukat , Manurung Asima
Published: August 2024

Pada penelitian ini memiliki tujuan untuk membentuk model matematika yang didasarkan pada faktor-faktor risiko yang mempunyai pengaruh terhadap terjangkitnya penyakit malaria di Provinsi Sumatera Utara. Data yang digunakan dalam penelitian adalah data sekunder yang diperoleh dari Dinas Kesehatan Provinsi Sumatera Utara. Sampel yang digunakan dalam penelitian ini sebanyak 368 data pasien. Pemodelan dari faktor-faktor risiko yang mempengaruhi terjangkitnya penyakit malaria menggunakan metode regresi logistik biner. Variabel respon yang digunakan bersifat dua kategori. Variabel prediktor yang akan diteliti sebanyak 5 variabel, meliputi umur, jenis kelamin, pekerjaan, klasifikasi penularan, dan jenis parasit. Estimasi parameter menggunakan metode maximum likelihood estimation. Dari 5 variabel prediktor yang diteliti, diperoleh hanya 2 variabel yang berpengaruh secara signifikan terhadap variabel respon, sehingga model regresi logistik biner yang diperoleh yaitu g(X)=-3,828+0,792X_1+1,450X_5. Dalam penelitian ini ketepatan klasifikasi diperoleh sebesar 92,4%.
Early and Mid-Term Follow-up Results of Device Closure of Secundum Atrial Septal Defects Using Transesophageal Echocardiogram Guidance: A Comparison of Percutaneous Versus Peratrial Approaches
Authors: Sun Jinshu , Chen Juan , Zhu Min , Song Jian , Ma Xiaochun , Wang Long , Wang Zhengjun , Zhang Tao
Published: August 2024

Background: Percutaneous closure of secundum atrial septal defects (ASDs) under only transesophageal echocardiogram (TEE) guidance is less invasive and avoids exposure to radiation, but the treatment of choice is controversial. Methods: One hundred and forty-four patients with a secundum ASD were included in this study. The patients received percutaneous device closure (PCDC/TEE) (n = 74) or peratrial device closure (PDC/TEE) (n = 70). A double-disk ASD occluder was used in both groups. The treatment was performed under only TEE guidance in both groups. Physical exams, electrocardiography, and echocardiography were performed immediately after device release, and at discharge, 3, 6, 12 months, and at yearly intervals after the procedure. Results: In ASD with a maximum diameter less than 20 mm, the successful closure rate was 100% for all PCDC/TEE and PDC/TEE. When the ASD diameter was between 20 mm and 25 mm, the success rate was 84% for PCDC/TEE and 100% for PDC/TEE. The average intracardiac manipulation time was 19.4 ± 6.4 minutes for PCDC/TEE and 5.7 ± 7.0 minutes for PDC/TEE (p < 0.001). The average procedure time was 23.1 ± 6.8 minutes for PCDC/TEE and 51.1 ± 8.2 minutes for PDC/TEE (p < 0.001). The postoperative hospital stay was 3 ± 1 days for PCDC/TEE and 5 ± 1 days for PDC/TEE (p < 0.001). For the mean follow-up of 520 ± 256 days, there no cardiac deaths or significant residual shunts were documented in either group. Conclusions: In patients with an ASD less than 25 mm, PCDC/TEE is a safe and effective method of ASD closure. Additionally, PCDC/TEE is less traumatic, provides better cosmetic results, and decreases hospital stays. However, when the ASD diameter is greater than 20 mm and the aortic rim of ASD is less than 3 mm, the peratrial approach may be a better choice.
Características de las relaciones objetales de la Generación Z
Authors: Loeza Huanosta Arminda Jocelinne
Published: August 2024

En este trabajo se examinaron de forma cualitativa las relaciones objetales de la generación Z y los cambios que está ha sufrido en la modernidad reciente. Lo cual ha deshumanizado paulatinamente al hombre, enajenándolo cada vez más de las funciones del Yo, al ser alarmante el impacto psicológico que esto ha conllevado por generaciones. En el caso particular de la generación Z, se encontró que se ha sustituido el sentido de la vida por sensaciones fugaces y una marcada obsesión por la búsqueda del placer, lo cual ha desestructurado las relaciones y las diferentes organizaciones. Por consiguiente, se realizó un análisis profundo de los desafíos a los que se enfrenta la Generación Z, así como las necesidades psicológicas y vicisitudes que presentan estos jóvenes en respuesta a la modernidad, con apoyo de la prueba TRO (Test de Phillipson). Finalmente, se observó que el problema se acrecienta cada vez más, desarrollándose nuevas patologías.
Personal sanitario y abuso de alcohol
Authors: Paredes Morales Rosario de Lourdes , Caizaluisa Pachacama Verónica Paulina , Flores Pilatuña Michelle Estefanía , Paredes Morales Estuardo Beethoven
Published: August 2024

La presente investigación, cuyo objetivo principal fue asociar la prevalencia de abuso de alcohol con datos sociodemográficos en personal de la salud , se utilizó una metodología; con diseño no experimental, descriptiva-asociativa de tipo transversal; muestra probabilística de tipo aleatorio simple compuesta por 664 personas, de los dos sexos (Hombres con 23%, Mujeres con 77%) y edades comprendidas entre los 21 y 70 años a quienes se les aplicó el Inventario Multiaxial de Millon III (MCMI – III), acunados de signos sugestivos del instrumento y una Encuesta Sociodemográfica. Los resultados evidenciaron que el 19,08 % de médicos y el 15,38% de enfermeras tienen una ingesta de alcohol más frecuente, sin que estos sean problemáticos. Se concluye que el personal de salud tiene una coherencia significativa entre lo cognitivo y lo conductual.
Efectos de la luz y la temperatura en la fotosíntesis y la productividad primaria en ecosistemas marinos.
Authors: Kuffo García Guido Enrique , Piguave Bailón Jostyn , Mendoza Cherrez Jordy , Bazurto Alvia Jaren Ricardo , Macías Barberán José Ricardo
Published: August 2024

Fotosíntesis marina, productividad primaria, luz solar, temperatura del agua, fitoplancton, fotozona, cambio climático, ecosistema marino. La fotosíntesis y la productividad primaria en los ecosistemas marinos se ven significativamente afectadas por la luz y la temperatura. Estos factores determinan la distribución y el crecimiento de organismos fotosintéticos como el fitoplancton, que son esenciales para el equilibrio ecológico y la cadena alimentaria marina. La luz del sol es la principal fuente de energía para la fotosíntesis. La intensidad y la calidad de la luz disminuyen con la profundidad, afectando la fotozona donde es posible la fotosíntesis. En esta área, los organismos fotosintéticos, especialmente el fitoplancton, convierten la energía solar en energía química y producen oxígeno y materia orgánica para sustentar otras formas de vida marina. La disponibilidad de luz se ve afectada por factores como la turbidez del agua y la estacionalidad, que pueden provocar cambios en la productividad primaria. La temperatura del agua también juega un papel fundamental en la fotosíntesis y la productividad primaria. La tasa metabólica de los organismos marinos aumenta con la temperatura hasta alcanzar un límite óptimo. En aguas cálidas se acelera el crecimiento y reproducción del fitoplancton, aumentando la productividad primaria. Sin embargo, las temperaturas extremadamente altas pueden limitar el crecimiento de estos organismos, provocando estrés térmico y reduciendo la eficiencia fotosintética. Además, la temperatura afecta la estratificación de los cuerpos de agua, lo que afecta la distribución de nutrientes esenciales en el fitoplancton. El cambio climático está alterando las temperaturas de los océanos y los patrones de luz, afectando significativamente la fotosíntesis y la productividad primaria. El calentamiento global provocará cambios en la zona eufótica y la distribución del fitoplancton, afectando a la biodiversidad y al funcionamiento de los ecosistemas marinos. En definitiva, la luz y la temperatura son los determinantes de la fotosíntesis y la productividad primaria
LA VIOLENCIA POR RAZONES DE GÉNERO U ORIENTACIÓN SEXUAL EN EL SISTEMA DE EDUCACIÓN SUPERIOR
Authors: Vélez Verdugo Catalina
Published: August 2024

El presente estudio aborda la historia y evolución de la comprensión de la violencia de género en Ecuador, destacando la invisibilidad de este problema en instituciones de educación superior (IES). Se hace un repaso histórico desde la década del 70, evidenciando la incorporación de la erradicación de la violencia de género en la agenda estatal ecuatoriana desde 2007, con datos y análisis de encuestas nacionales sobre violencia. A pesar de estos esfuerzos, la violencia en IES, especialmente el acoso sexual, ha permanecido invisible hasta que movimientos estudiantiles y feministas lo expusieron en 2015. A pesar de varios pasos tomados por las (IES) y el Consejo de Educación Superior (CES) se pueden mencionar algunos hallazgos que revelan algunos desafíos como la falta de datos estadísticos precisos, la naturalización del problema y la resistencia para denunciar. Además, se enfatiza en la creación de un plan para prevenir y erradicar esta violencia en IES.
LA FORMACIÓN CONTINUA EN EL BACHILLERATO TÉCNICO CONTABLE
Authors: Herrera Rivas Ruddy Lisbeth , Herrera Rivas Shubert Santiago , García Hevia Segress , Martínez Pérez Odette
Published: August 2024

El presente documento propone presentar de qué manera la formación continua en el bachillerato técnico requiere de una constante actualización, de igual modo, lo investigado considera documentos relevantes que forman parte del proceso desarrollado, tal resulta el caso de los inicios de un bachillerato técnico en el país, los procesos que fueron considerados para llegar hacer contemplado como parte fundamental de la formación y la productividad en la cual se impulsa para un determinado sector o localidad. Se considera además la competencia profesional en la adquisición de las habilidades necesarias para el desarrollo de una determinada labor profesional, el rol de los docentes frente al compromiso con la formación hacer impartida a los estudiantes y su compromiso con lo social. El documento pretende ser un indicador para futuros procesos de ampliación en temas de la propuesta del bachillerato técnico, su influencia en la sociedad y el sentido de contribuir al bienestar de la sociedad en integración con los documentos actuales la agenda 2030 y los Objetivos de Desarrollo Sostenible (ODS), en materia de acceso a una educación de calidad y para el bienestar de los ciudadanos.
ESTRATEGIAS DE LIDERAZGO TRANSFORMACIONAL PARA GENERAR CAMBIOS EN LA GESTIÓN EDUCATIVA
Authors: Labanda Jaramillo Milton , Vásquez Ramón Andy Javier , Ruiz Ordóñez Richard Eduardo
Published: August 2024

La presente investigación se enfoca en identificar las estrategias de liderazgo transformacional para generar cambios de la gestión educativa en instituciones de educación superior durante el periodo académico abril - septiembre 2023, para este análisis de naturaleza descriptiva, se empleó un enfoque deductivo con un método cuantitativo mediante encuestas como el principal medio para recopilar datos, y un cuestionario como el instrumento principal, asimismo, la población comprendió a 17 docentes pertenecientes a instituciones de educación superior en la zona sur del Ecuador. En definitiva, se concluye que la estrategia de liderazgo transformacional más usada por los docentes es “Mantener una comunicación asertiva y empática”, dado que, contribuye a un ambiente más propicio y comunicativo para los docentes, asimismo, la estrategia menos utilizada es” Motivación despierta el sentido de compromiso y aprecio hacia los logros” demostrando la carencia y compromiso de los docentes para una mejor gestión educativa.
Is Naira Depreciation Having any Effect on Agricultural Productivity in Nigeria? Evidence From 1972-2020
Authors:   Akwa Ibom State University, Akpaetti Aniekan , Ibok Otu ,   Akwa Ibom State University, William Kingsley ,   Akwa Ibom State University
Published: August 2024

The study specifically evaluates the trend and growth rate of naira depreciation and determines the effect of naira depreciation on agricultural productivity for the period under review (1972-2020). Using secondary data obtained from the Central Bank of Nigeria (CBN) Statistical Bulletin, Food and Agricultural Organization (FAO), and Nation Bureau of Statistics (NBS), the data were analyzed using Augmented Dickey-Fuller (ADF) unit root test, Johansen Co-integration test, Error Correction Model (ECM) and Ordinary Least Square (OLS) regression in time series analysis. The result showed a negative trend variable (-0.0407), a negative growth rate (-3.98 %) of the depreciation of the naira, and a decrease in the growth of naira depreciation which indicates that a decrease in the rate at which Naira loses it value positively affect Nigerian agriculture as It would increase exports while decreasing imports. The ECM result shows a positive effect of Government Expenditure and a negative effect of weather on Agricultural productivity. Naira depreciation has led to discouraging investment and increasing the price of agricultural production resources. It has also led to a decrease in export prices, making agricultural products less competitive in both domestic and global markets. The Federal Government alongside the Central Bank of Nigeria should put in place monetary policies that will aid in curtailing the rate at which the country’s currency loses its value.
Effects of Quarry Activities on Arable Crop Production in Odeda Local Government Area, Ogun State, Nigeria
Authors:   Osun State University, Osogbo, Nigeria, Agboola Timothy , Akintunde Olaide ,   Osun State University, Osogbo, Nigeria, Jimoh Lateef ,   Osun State University, Osogbo, Nigeria
Published: August 2024

One of the challenges confronting sustainable agricultural production in Nigeria is increased activities of quarry operatives negatively impacting on agricultural land across the Nation. However, there are limited studies on its effect of quarry operations on arable crop farming especially in southwest region of Nigeria. This study researched the consequences of the effects of quarry activities on the profitability of arable crop production in Odeda Local Government Area, Ogun state. Three stage sampling procedure was used to choose 120 arable crop farmers from selected communities in the study area. Descriptive and inferential statistics (multiple linear regression) was employed to analyze the data from a structured questionnaire administered in the field. The results revealed that most (70.83%) of the arable crop farmers were affected by quarrying activities in the study area. The multiple regression results revealed that years of formal education of farmers was positive and significant at 1% level to arable crop output. Also, farm size (ha) was positive and significant at 5% to arable crop output while soil degradation was negative and significant at 1% to arable crop output in the study area. It is recommended that appropriate policy should be initiated to control quarry activities while the miners should develop new technologies to reduce noise, dust particles and other effects of blasting which negatively affect crop production and farmers health.
Constraints to Herding and Pastoralists' Awareness of Hydroponics as Alternative for Fodder Production Among Fulani Herders in Ogun State, Nigeria
Authors:   Federal University of Agriculture Abeokuta, Olayemi Micheal , Soetan Olatunbosun ,   Federal University of Agriculture Abeokuta, Ojebiyi Wahib ,   Federal University of Agriculture Abeokuta
Published: August 2024

The persistent conflict between farmers and Fulani herders resulting from land use competition has affected the crop production and livestock industries which are crucial to economic development in Nigeria. This study examined the constraints to herding and pastoralists’ awareness of hydroponics as alternative for fodder production among Fulani herders in Ogun State, Nigeria. Multistage sampling procedure was adopted in selecting 86 Fulani pastoralists from Odeda and Abeokuta North Local Government Areas, Ogun State. Data were obtained using interview guide and analyzed descriptively using frequency counts, percentages, mean and standard deviations. Results revealed that the mean herding experience, farm size, and herd size of the respondents were 41 years, 2 hectares, and 81 cattle respectively. Also, all (100.0%) of the sampled pastoralists reared cattle and cultivated arable crops. Crops cultivated included maize (100.0%), millet (100.0%), pepper (95.3%), sorghum (90.7%), cassava (65.1%), and yam (70.9%). lmost all of the Fulani pastoralists operated on leased farms esults further indicated that scarcity of pasture x and attacks from host crop farmers x were the major constraints faced in herding. Finally, findings revealed that none (0.0%) of the Fulani pastoralists were aware of the use of hydroponics as alternatives for fodder production. The study concluded that the constraints of pasture scarcity would have been minimized (if not completely eradicated) provided that Fulani pastoralists were aware and adopted the use of hydroponics for fodder production. It is therefore recommended that extension agents should raise awareness, and train the Fulani pastoralists on the benefits of using hydroponics for fodder production in Ogun State.
Foreign Direct Investment and Gross Fixed Capital Formation in Nigeria: Evidence From Auto Regressive Distributed Lag (ARDL) Modelling
Authors:   Department of Banking and Finance, University of Uyo Akwa Ibom State, ETUKAFIA Nseabasi Imoh , ENANG Ekwere Raymond ,   Department of Accounting, University of Uyo Akwa Ibom State, ELE Linus E. ,   Department of Banking and Finance, University of Uyo Akwa Ibom State
Published: August 2024

This study was designed to investigate the long run and short run implications of foreign direct investment inflow on growth in gross fixed capital formation in Nigeria from 1981 to 2022. Other variables considered germane to the study were also employed to determine their implications on GFCF and to further ensure robust results. Data employed for analysis were obtained from Central Bank of Nigeria statistical bulletin published in 2023. Econometric procedure adopted for investigation was the Auto Regressive Distributed Lag modeling. The result of the long run coefficient signifies that foreign direct investment negatively related with gross fixed capital formation. However, the results of the short run dynamics between foreign direct investment and gross fixed capital formation are incompatible. While FDI in the contemporaneous period impeded growth in capital formation, nevertheless, past values of FDI in one year lag significantly supported growth in gross fixed capital formation. Therefore, we strongly suggested that a feasible institutional framework be put in place to objectively monitor and allocate foreign direct investments to preferred sectors of the economy germane and strategic to the growth of capital formation in Nigeria.
Logistics Service Recovery and Customer Retention in the Construction Aggregates Industry in Cross River State
Authors:   Department of Marketing, University of Calabar, Calabar, ESSIEN Eyo Emmanuel , AKENE Dafe Okpomo ,   Department of Marketing, University of Calabar, Calabar, JAMES Edim Eka ,   Department of Marketing, University of Calabar, Calabar
Published: August 2024

This research was on logistics service recovery and customer retention in the construction aggregates industry in Cross River State. We sought to determine the effects of post-failure analysis, communication management and technical innovation management on customer retention in the construction aggregates haulage business. Cross-sectional survey research design was adopted. Using a structured questionnaire, primary data were elicited from 182 personnel from the operations, logistics and marketing department of haulage companies in Akamkpa. The data obtained were descriptively analyzed, while hypotheses testing was done using multiple linear regression. The findings of the study revealed that post-failure analysis, communication management and technical management had significant positive effects on customer retention in the construction aggregates haulage business in Akamkpa. Hence, the study recommended, among others, that: logistics companies should initiate a well-coordinated post-failure analytical exercise in the aftermath of every failure incident in order to identify the type of failure that has occurred, its root causes, impact on its operations and the recovery measures required to address the incidents; and logistics companies should prioritize effective communication during service failures by providing factual, timely, and transparent information to customers in an empathetic way to lessen the adverse impacts of the incidents on customers and to provide confidence in their recovery capabilities.
Entrepreneurial Marketing Strategies and the Performance of Small and Medium Enterprises (SMEs) in Uyo Metropolis, Akwa Ibom State
Authors:   Department of Marketing, Akwa Ibom State University Obio-Akpa Campus, Nigeria, MARK Raphael Macartine , ETUK Aniebiet J. ,   Department of Marketing, Akwa Ibom State University Obio-Akpa Campus, Nigeria
Published: August 2024

The study examined entrepreneurial marketing strategies and the performance of small and medium enterprises (SMEs) in Uyo Metropolis, Akwa Ibom State. The specific objectives were to; determine the effect of product strategy on customers patronage of SMEs in Uyo Akwa Ibom State, ascertain the effect of promotion strategy on profitability of SMEs in Uyo Akwa Ibom State, examine the effect of price strategy on market share of SMEs in Uyo Akwa Ibom State. The study adopted survey design, the population of the study comprised 2,970 employees of Table Water Company in Uyo, Akwa-Ibom State, Nigeria. Using Taro Yamane’s determination technique, a sample size of 352 were selected. data for the analysis were collected using a structured questionnaire distributed to the employees of Table Water Company in Uyo, Akwa-Ibom State, Nigeria. The findings of the study revealed that product strategy has positive and significant effect on customer patronage of SMEs in Uyo, Nigeria. Promotion strategy has positive and significant effect on profitability of SMEs in Uyo, Nigeria, price strategy has significant effect on market share of SMEs in Uyo, Nigeria. The following recommendation were made since promotion strategy positively affects customer patronage, SME owners in Uyo metropolis should adopt promotional techniques that encourage continued patronage of their products in the marketplace, management of SMEs in Uyo metropolis should focus on producing products that can compete in the international market, ensuring they remain in business. A strong product strategy can significantly boost company profits.
Application of Gradient Descent Optimization in Optimal Location Selection for Fire Stations in Newly Built Cities
Authors: Wu Junjie , Zhang Yiyang , Zhuang Yuqing , Huang Zhuoer , Wang Ziyu
Published: August 2024

Fires have been one of the most common disasters threatening human lives. The location of a fire station is critical to firefighting and saving people as well as properties. This paper discusses the situation of finding an optimal location for a fire station in a newly built city. In addition, this paper aims to explore the applications of gradient descent optimization in practical problems. Two gradient descent algorithms are used to minimize the average response time for a fire call. The model for the average response time is built step by step. The first part considers the fire frequency distribution in the area only. The second part adds a weight to each box based on the population and wealth distribution. In the third part, the spread of fires is taken into consideration, and we use the penalty method to convert this constrained problem into an unconstrained one.
Semantic segmentation based on multimodal information is used for object detection during autonomous driving at night
Authors: Wu Haoqi
Published: August 2024

Currently, it is difficult for autonomous driving to detect objects accurately enough at night, mainly due to the poor light at night. The laser camera’s captured RGB image information is less effective than during the day, and the image content is seriously affected. The blurred outline of the object and the decreased accuracy of semantic segmentation lead to missed detections. In view of this situation, this study proposes the following solutions: introducing point cloud data collected by lidar during data acquisition, combining it with the image information from the camera, to constitute precise multimodal three-dimensional information. Then, using a dual adversarial network to preprocess the data and U-net semantic segmentation to segment the multimodal 3D information. The simulation experiment is then used to test and evaluate the segmentation effect. After the completion of the training, the object information detection is applied during the autonomous driving of the vehicle. This method, when compared with the general method, has accurate detection, is independent of the intensity of the light, and has the advantage of good universality.