bluuebunny/crossref_metadata_2025 huggingface dataset:
Fluoride and pathogens removal from water using combined electrocoagulation-inline-electrolytic disinfection process
Authors:   , Njau Oscar
Published: November 2024

The consecutive removal of fluoride (defluoridation) and pathogens (disinfection) in drinking water through combined electrocoagulation-inline-electrolytic disinfection (EC–ECl2) process with aluminum and dimension-stable mixed oxide electrodes was reported in this study. Laboratory trials have been conducted on the effects of flow rate, initial pH, current density, and supporting electrolytes for defluoridation and disinfection processes. The results have shown that with a flow rate of 10 L/h, initial pH of 6, the current density of 9.4 mA/cm2 (EC cell) and 3.1 mA/cm2 (ECl2 cell), supporting electrolyte concentration of 165 mg/L, and electrolysis time of 50 min, a defluoridation rate of 88% (initial concentration of 12.3 mg/L) and complete disinfection (initial fecal coliforms of 19,700 colony-forming units per 100 mL (CFU/100 mL)) can be reached. The final concentration of fluoride and pathogens in treated water was 1.44 mg/L and 0 CFU/100 mL, which are within the acceptable limit of the World Health Organization and the Tanzania Bureau of Standards of 1.5 mg/L and 0 CFU/100 mL, respectively. The EC–ECl2 system is a promising approach for consecutive defluoridation and disinfection of water to save millions from fluorosis and waterborne diseases. However, optimization potential with regard to energy efficiency and system complexity were identified.
Constitutional and Administrative Innovation Through State Labor Law
Authors: Andrias Kate
Published: November 2024

This Essay explores recent efforts by worker organizations to transform labor policy in states, as well as countermobilizations by business and conservative groups. It focuses on two particularly promising efforts: the development of worker standards boards and pro-labor changes to state constitutional law. It shows why, as a matter of political economy, such reforms have been achievable at the state and local levels, but not the federal level, and explores the potential of state reforms to build greater economic and political power for working people, notwithstanding limits imposed by federal preemption doctrine. Ultimately, the Essay argues that these recent innovations in state labor law have the potential not only to reshape U.S. labor policy but also to serve as a model for a more democratic approach to administrative governance and constitutional law generally.
Chevron's 51 Imperfect Solutions
Authors: Walker CHRISTOPHER J. , Menon Neena
Published: November 2024

In June 2024, the U.S. Supreme Court eliminated the judicial deference federal agencies previously received for their statutory interpretations, overturning the Court’s landmark 1984 decision in Chevron U.S.A. Inc. v. Natural Resources Defense Council, Inc. While Chevron was never binding on state courts, where the balance of powers and state constitutions may require different or no deference to agencies, numerous states have adopted Chevron deference, Skidmore weight, or similar deference regimes for judicial review of agency legal interpretations. Despite these developments, little scholarly attention has been paid to how and why states have developed administrative law’s deference doctrines, how the doctrines have changed over time, or how they may further evolve in light of Chevron’s demise at the federal level. In our contribution to this Fourth Annual Public Law in the States Conference, we provide a literature review of and update on the scholarship to date. Ultimately, we encourage states to not follow the Supreme Court in lockstep when it comes to judicial review of agency statutory interpretations. Federal and state governments differ in important respects, and judicial deference similar to Chevron may still have great benefits in at least some states. We also present the preliminary findings from a comprehensive dataset that one of us, Neena Menon, has compiled on judicial deference in state courts that examines the relationship between state-level politics and the corresponding changes in deference regimes. This dataset provides a more nuanced look at the political ties of state courts that choose between different deference regimes. These political dynamics are especially important to our understanding of Chevron as a politically motivated doctrine—one that conservatives seemed to embrace originally and have since criticized (and perhaps vice versa for progressives). Tracking the political makeup of state courts during times of deference regime change can show whether and how the politics of courts can affect the relationship between states’ judicial and executive bodies.
Lithofacies and Microfacies Study of ATE Maastrichtian Reefal Limestones and Comparison with the Aqra Formation, Northeast and Northern Kurdistan Region-Iraq
Authors:   Geology Department, University of Sulaimani, 1838, New Campus, Bakhi-Bakhtiary, Sulaimaniyah-Iraq,, Ahmed Sirwan H. , Qader Barween O. , Gardy Zahid M.
Published: November 2024

The Maastrichtian reefal limestone, which developed variably across the northern and northeastern Kurdistan Region of Iraq, includes the Aqra Formation, which formed extensive platforms in the Aqra-Barzan area throughout the Maastrichtian period. Additionally, bars and lenses of reefal limestone in the upper part of the Tanjero Formation created longitudinal submarine ridges in the Arabian-Eurasian Foreland basin. This study selected three sections: the Aqra Formation in the type section and study the reefal limestone lenses in the Upper part of the Tanjero Formation at the Kunamasi and limestone bars in the Balakaity. Focusing on lithofacies and microfacies to determine if these reefal limestones are part of the Aqra Formation. The type section of the Aqra Formation, located in the Aqra area, features significant reefal limestone approximately 700 meters thick, including rudists with bitumen and some dolomite content. This formation is widely deposited in the Aqra and Barzan areas, overlying the Bekhme platform stratigraphically, and extends geographically from Bujel to Chia Gara anticlines. Four submicrofacies identified in this reefal limestone are Miliolids packstone, Rudists floatstone, Peloidal grainstone, and Bioclastic foraminifera grainstone. In the Kunamasi area, the reefal limestone appears as thick deposits associated with marl and sandy claystone beds, approximately 30 meters thick, and situated above the flysch Tanjero Formation. Key submicrofacies here include Omphalocyclus packstone, Rudists floatstone, and Echinoids grainstone. At the Balakaity section, the reefal limestone consists of a single, thick body exceeding 50 meters in thickness, directly overlying the Tanjero Formation and restricted to the Dar-Alsalam area. The submicrofacies in this section include Foraminifera packstone, Omphalocyclus packstone, and Rudists floatstone. Overall, the microfacies interpretation is the Aqra Formation is deposited as a large platform in inner and middle ramp settings. Conversely, the reefal limestone in the Balakaity and Kunamasi areas appears to be part of submerging islands within the flysch marine environment of the Tanjero Formation during the active Arabia-Eurasian Subduction. Based on depositional context and microfacies analysis can be concluded the reefal limestone in these areas is more likely associated with the Tanjero Formation rather than the Aqra Formation.
Source Rock Evaluation and Hydrocarbon Generation Potential of the Cretaceous (Dokan and Gulneri) Formations in Bai Hassan-13 Well Section, Kurdistan, North of Iraq
Authors:   Department of Geology, College of Science, University of Sulaimani, Sulaymaniyah, Iraq, Sarraj Razawa H.R.
Published: November 2024

Eleven cutting rock samples from both Dokan and Gulneri formations (Cretaceous) in one subsurface section of Bai Hassan-13 (BH-13) well in northern Iraq were studied by using two techniques for hydrocarbon generation potentiality. The geochemical technique included Rock-Eval Pyrolysis analysis, The optical technique was achieved by studying palynological slides. The rock-Eval pyrolysis results showed that Dokan Formation has total organic carbon (TOC) wt.% ranging between 1.16 % and 2.3 % (good to very good), Gulneri Formation has a high TOC of 1.34 % and 4.64 % (good to excellent) quantity of organic matter. About the quality of organic matter, both Dokan and Gulneri formations are composed of kerogen types I and II. The organic matter of the Dokan Formation is not indigenous (migrated), one sample of the Gulneri Formation is indigenous the other one is located on the slanted line separating the Indigenous from non-indigenous organic matter. The organic matter within the two formations are thermally immature source rock, Therefore, they cannot generate oil and gas. The palynological study revealed that amorphous organic matter is the predominant organic matter component in both formations with more than 89%, whereas phytoclasts and palynomorphs comprised only a few percentages. There is no great variation in the percentages of the mentioned organic matter components, except a slight increase in the percentage of phytoclasts and palynomorphs in the lower part of the Dokan Formation, therefore one primary palynofacies type can be recognized, and divided into two secondary palynofacies. Through plotting Tyson's Amorphous, phytoclasts, and palynomorphs (APP) diagram, it is clear that the two formations are deposited in a distal suboxic to anoxic basin.
Relocation and Stress Analysis of the 2018 Mandali-Sumar Earthquake Sequence, Iraq-Iran Border
Authors:   Seismological Laboratory of University of Basrah (SLUB), Department of Geology, College of Science, University of Basrah, Basrah, Iraq, Al-Kaabi Muntadher , Hantoosh Dania , Abdulnaby Wathiq
Published: November 2024

The 2018 Mandali-Sumar earthquake sequence started in January 2018 at the Iraq – Iran border within the Low Folded Zone of the Zagros Fold-Thrust Belt. To study the fault that is responsible for this earthquake sequence, the relocation of 32 earthquakes was conducted. In addition, moment tensor solutions of 9 large earthquakes were collected to know the fault motion and stress regime in the study area. The Computer Programs in Seismology (CPS) was used to analyze waveform data taken from 33 seismic stations located in Iraq and Iran to relocate earthquakes. The location of the earthquake sequence based on the IRSC bulletin shows a scattered spatial distribution, but the results of the relocations show that the earthquakes of the sequences are aligned in a longitudinal feature parallel to an anticline limb located in Ilam and Kermanshah provinces near the Iraqi border. The moment tensor solutions indicate that the sequence is related to a thrust fault with a 342º strike direction, 35º NE dip angle, and 76º rake angle. The TENSOR program was used to perform formal stress inversion of moment stress axes, which revealed that the azimuth of the maximum horizontal stress axis is 63º. The epicenters of the sequence are located between the Mountain Front Fault to the NE and the Zagros Foredeep Fault to the Southeast. We believe that the 2018 Mandali-Sumar earthquake sequence is related to displacement on the surface of the Zagros Foredeep Fault within the uppermost basement and the lowermost Phanerozoic cover.
Significance of CAx technologies in Industry 4.0: The path from Education 4.0 to Industry 4.0 through lifelong learning in metal processing industry
Authors:   University in Novi Sad, Faculty of Technical Sciences, Zivkovic Aleksandar , Antic Aco ,   University in Novi Sad, Faculty of Technical Sciences, Milosevic Mijodrag ,   University in Novi Sad, Faculty of Technical Sciences, Lukic Dejan ,   University in Novi Sad, Faculty of Technical Sciences
Published: November 2024

The implementation of CAx in Industry 4.0 (I4.0) enhances product development, manufacturing processes, and maintenance activities by leveraging digital technologies, connectivity, and data analytics. These implementations enable increased automation, improved productivity, better decision-making, and enhanced product quality in the context of Industry 4.0. One of the goals of the Education 4.0 is to define plans and programs for retraining, continuous learning and training of students, engineers, etc., that is, the development of higher technical education during the implementation of CAx technologies in accordance with the requirements of I4.0. This will lead to improve the level of competence and skills of teachers, engineers and students, related to CAx technologies. The education 4.0 is significant from the point of view of connecting the University and the enterprises through the development of lifelong education in the the enterprises, as well as from the aspects of the application of smart technology in I4.0
A study on factors influencing the level of job satisfaction of public servants. The case of Lugoj City Hall - Romania
Authors:   Politehnica University of Timisoara, Opriș-David Oana-Maria , Taucean Valentina ,   Politehnica University of Timisoara, Albulescu Claudiu ,   Politehnica University of Timisoara
Published: November 2024

The purpose of this research is an exploratory one, namely, to study the factors that may influence the level of job satisfaction of employees with a public function who work in the Lugoj City Hall. The study first presents the relevant aspects in terms of job satisfaction as they appear in literature. Subsequently, a description of the concerned institution is being provided, as well as details regarding methodological aspects of the research and the results obtained. In the last part of the research are examined the advantages and disadvantages of the institution as far as job satisfaction goes, and a possible action plan that aims to improve the situation is presented, as well as the conclusions.
Enhancing viscosity quality testing accuracy in the automotive industry
Authors:   Politehnica University of Timisoara, Sima Denisa-Roxana , Pugna Adrian ,   Politehnica University of Timisoara
Published: November 2024

The present study aims to examine an issue pertaining to the precision of viscosity measurements crucial to the rubber processing industry within the Western side of Romania, where viscosity is being tested using the PREMIER™ MDR MOVING DIE RHEOMETER by Alpha Technologies. Control charts have raised the alarm regarding the consistency of the analysis results, and therefore a root cause analysis has brought to light a mechanical issue of the rheometer for which a solution has been proposed and implemented. Ultimately, the study shows the enhancement of the viscosity quality testing from the initial state identified until the actual situation, after action was implemented and proven to be efficient.
The use of artificial intelligence in entrepreneurial management – Creating the ideal customer profile
Authors:   Politehnica University of Timisoara, Filipovici Florin-Cristian , Tamasila Matei ,   Politehnica University of Timisoara
Published: November 2024

This study aims to define the profile of the ideal customer by leveraging Artificial Intelligence (AI) through the ChatGPT application, based on a business plan summary for a "Gym with Wellness Area," which primarily offers table tennis table rentals. Employing a detailed research methodology, this paper identifies key traits of the market segment most likely to be attracted and retained by the business. The study explores interests and preferences, emotional states before and after service acquisition, fears and frustrations, desires and aspirations, and the self-perception of the ideal customer. The findings provide a comprehensive understanding of how to create and refine an ideal customer profile using AI, enabling the development of marketing strategies and services tailored to customer needs and preferences. The research results offer a strategic foundation for decision-making and promote sustainable and efficient business growth.
An analysis of the legal implications of data security risks of teleworking in Romania
Authors:   Lawyer, Timis Bar Association, Metzler Mirabela , Luminosu Caius Tudor ,   Politehnica University of Timisoara, Taucean Valentina ,   Politehnica University of Timisoara
Published: November 2024

In March 2020 with the spread of the COVID-19 pandemic employees were forced to continue working office hours from their own homes and sometimes even on their own technological devices. The purpose of this article is to identify the legal implications of specific data security risks in the case of teleworking, from both the perspective of the organization and the individual, thereby facilitating managerial decision regarding privacy compliance and protection of intellectual property. Furthermore, the study opens to new research directions in the attempt to provide insights into the new challenges for Romanian management, that current work trends pose.
The British Parliamentary Debate Practices in Promoting English Speaking Proficiency: A Systematic Literature Review in Multiple EFL Cases
Authors: Waluyo Gatot Hadi , Abrar Mukhlash
Published: November 2024

This systematic review of the literature explored the impact of The British Parliamentary Debate Practice from several studies. The present study focused on the way debate practice enhances students’ English-speaking abilities in an EFL context. The PRISMA method stages to search journal databases was used in this study. However, after an intensive selection process, the researcher found that 11 articles from 3 reputable databases such as Google Scholar, Scopus, and Semantic Scholar had the most relevant and suitable content to answer the purpose of this Systematic Review study. The research findings revealed that the implementation of British Parliamentary Debate in English language teaching is highly effective to improve speaking skill. Besides, through this learning method, several aspects such as; linguistic skill, vocabulary, self-confidence, and self-awareness of students at various levels of education can also be increased. The researcher also found that there are learning stages using British Parliamentary Debate that can be adapted by teachers to improve the teaching of students’ speaking skills such as AREL (Argument, Reasoning, Evidence, Link Back) technique. In addition, the current study includes a number of recommendations.
The Practicality of E-Module Indonesian Language Based on Contextual for Students of Elementary School Teacher Education
Authors: Wahyuni Fitri , Munirah Munirah , Nurlina Nurlina
Published: November 2024

This study aims to analyze the practicality of the Indonesian language E-Module of based on contextual for Elementary School Teacher Education students of Muhammadiyah University of Makassar in the learning process. The method used in this study is a type of research & development research using the 4-D (Four-D) development model, which consists of 4 stages of development, namely define, design, development, and disseminate. With a research sample of 50 Elementary School Teacher Education students and 3 samples of lecturers at Muhammadiyah University of Makassar. Data collection techniques using lecturer response questionnaires and student response questionnaires. The data analysis technique used in this study is descriptive analysis. Based on the results of the study, it shows that the implementation of the Indonesian language E-module for general basic courses based on contextual practice is used, this can be seen based on the results of the lecturer response questionnaire with an average value of 100%, 92%, 83% with the category of very practical, and student responses with an average value of 85%, 86%, 88%, 89%, and 91% with the category of very practical. So, it can be concluded that by implementing the Indonesian language E-module for general basic courses based on contextual practice for students, it is very practical to use in the learning process.
Trade infrastructure financing in Africa: an exploration of geopolitical funds for private sector participation
Authors: Tayo Teniola
Published: November 2024

Africa's private sector can leverage geopolitical funds to increase their participation in trade infrastructure development; however, several challenges will need to be overcome.
Effect Of Profitability and Good Corporate Governance On Firm Value With Corporate Social Responsibility As An Intervening Variable
Authors: Ariadi Deni
Published: November 2024

The company was founded with a goal, one of which is to improve the welfare of its shareholders. By increasing the company's share price, the company's value in the eyes of investors will also increase. The value of a company can be seen from the Tobin'Q ratio. Companies registered in LQ 45 have quite high company value. The aim of this research is to analyze the influence of profitability and GCG on company value through CSR as an intervening variable. This research is a type of associative research with a quantitative approach. The object of this research is the LQ 45 company listed on the IDX for the 2018–2022 period. Sampling in this study used a purposive sampling method and 20 companies were found that met the sample criteria. This research uses secondary data in the form of Sustainability reports and company annual reports. This research uses the path analysis method using SPSS as an analysis tool. The results of this research show that: (1) Profitability has a positive and significant influence on company value. (2) GCG has a positive and insignificant influence on company value. (3) CSR has a significant positive influence on company value. (4) Profitability has a positive and significant influence on company value throught CSR. (5) GCG has negative and insignificant influence on company value throught CSR.
The Effect Of Mindfulness Based Cognitive Therapy (MBCT) In Reducing Anxiety In Unemployed Pilot School Graduates
Authors: Alfaradais Astrid Nur , Koesma Rismijati E. , Nugrahawati Eni Nuraeni
Published: November 2024

This study aims to determine the effect of Mindfulness Based Cognitive Therapy (MBCT) in reducing anxiety in unemployed pilot school graduates. The research method used in this study is to use an experimental research design. The research design that will be used in this study is a one-group pretest-posttest design. The population in this study were 9 graduates of the 2019 class of BIFA pilot school, while the sample was 3 graduates of the 2019 class of BIFA pilot school who were not yet working. And the results of this study state that there was a decrease in anxiety of 55% for the first subject, 32% for the second subject, and 51% for the third subject. This means that there is a change in reducing the level of anxiety in unemployed pilot school graduates after being given MBCT. Also MBCT is also able to reduce negative or dysfunctional thoughts. Aspects that decreased included aspects of labelling, catastrophizing, regret orientation, what if, mind reading, and should-must.
Factors influencing the transformation of the functional and spatial structure of St. Petersburg agglomeration in the 2020-s
Authors: Lachininskii S. S. , Sorokin I. S.
Published: November 2024

The aim of this article is to propose and illustrate, through specific examples, a detailed list of factors influencing the transformation of the functional and spatial structure of the Saint Petersburg agglomeration in the period from 2020 to 2024, as analyzed by the authors. In this study, the functional structure of the urban agglomeration refers to its economy, employment structure, and specialization, while the spatial (geographical) structure refers to the settlement system, connected by transport and engineering infrastructure. The list of factors is based on the expert opinions of the authors, substantiated by quantitative parameters, and supported by relevant examples. The factors are examined at the structural-economic, economic-geographical, infrastructural, technological, innovative, and socio-demographic levels. The analytical basis of the research includes strategic documents at both regional and national levels, data from the SPARK-Interfax database, as well as departmental materials.
What is the deadliest bear?
Authors: Frey Erzsebet
Published: November 2024

The deadliest bear is often referred to as the polar bear. Polar bears are powerful predators and have been known to attack and kill humans, particularly in regions where they come in close contact with human habitation due to reduced sea ice. They have also been known to attack and kill other marine mammals such as seals as part of their natural diet.
What kind of wolves are in Minnesota?
Authors: Frey Erzsebet
Published: November 2024

Introduction to Wolves in Minnesota Minnesota is known for its vast wilderness areas, and one of the most fascinating species that inhabit this region is the gray wolf.
How Long Bats Live: A Closer Look at Their Lifespan
Authors: Frey Erzsebet
Published: November 2024

Bats are fascinating creatures that have captured the imagination of humans for centuries. From their ability to fly to their unique echolocation system, these winged mammals have inspired countless stories and myths. But how long do bats actually live? Factors affecting the lifespan of bats
What is the habitat of the European wildcat?
Authors: Frey Erzsebet
Published: November 2024

The European wildcat is a carnivorous predator whose diet consists primarily of small mammals such as mice, voles, and rabbits. It can also hunt birds, reptiles, and insects. A skilled hunter, the bobcat relies on stealth and ambush to capture its prey. Its keen sense of hearing and sight, as well as its powerful legs, enable it to stalk and pounce on its prey with great speed and agility.
What do sun bears eat?
Authors: Frey Erzsebet
Published: November 2024

Sun bears, also known as honey bears, are one of the smallest bear species in the world. These adorable creatures have a unique appearance, with a distinctive golden-yellow crescent mark on their chests and black fur covering their bodies. They are native to Southeast Asia and are known to be solitary. One of the most interesting things about sun bears is their diet.
Why bats are dangerous?
Authors: Frey Erzsebet
Published: November 2024

Bats are known to be carriers of diseases that can be transmitted to humans. One of the most common diseases that bats carry is called rabies. Rabies is a virus that affects the nervous system of mammals, including humans. It can be transmitted through the saliva of infected animals, usually through a bite. If left untreated, rabies can be fatal. In fact, more than 60% of all rabies cases in the United States are attributed to bats.
Which animal kills humans the most?
Authors: Frey Erzsebet
Published: November 2024

The animal that kills the most humans is the mosquito. Mosquitoes are responsible for spreading diseases such as malaria, dengue fever, yellow fever, and other illnesses that can be fatal to humans. According to the World Health Organization (WHO), mosquitoes cause over 725,000 deaths each year, making them the deadliest animals to humans.
Why are wolves howling at the moon?
Authors: Frey Erzsebet
Published: November 2024

Wolves have always been one of the most fascinating creatures for humans. The way they hunt in packs and communicate with each other is something that has always intrigued people. However, one behavior of wolves that has always been the subject of discussion and speculation is their howling at the moon. Introduction to Wolf Howling Wolves are known for their distinct howling, which is one of the most recognizable sounds in nature.
What food do red pandas eat?
Authors: Frey Erzsebet
Published: November 2024

Red pandas’ dietary habits Red pandas are small, adorable creatures that are native to the eastern Himalayas and southwestern China. While they may resemble raccoons, red pandas are not related to them. They are classified as a separate family within the order Carnivora. Red pandas are herbivores and have a unique diet that is tailored to their environment. The diet of red pandas consists mainly of bamboo.
How has climate change impacted bird migration?
Authors: Frey Erzsebet
Published: November 2024

Climate change is a pressing issue that is affecting various species across the globe. One of the most affected species is birds, particularly those that migrate. Bird migration is a natural process where birds travel to different locations for breeding, feeding, or overwintering. The changes in the Earth’s climate have caused significant disruptions to these patterns, causing serious implications for bird populations.
Types of wolves and where they live
Authors: Frey Erzsebet
Published: November 2024

Wolf Types & Locations There are three main types of wolves: the gray wolf (

Canis lupus

) with more than 30 subspecies, the red wolf (

Canis

rufus

), and the Ethiopian wolf (

Canis simensis

). Here is a breakdown of where they live:

Gray wolf

: The gray wolf is the most widely distributed wolf in the world, with populations in North America, Europe, and Asia.
How are birds adapted to fly?
Authors: Frey Erzsebet
Published: November 2024

Birds are some of the most fascinating creatures in the animal kingdom, and one of their most impressive features is their ability to fly. But how do they do it? What adaptations have they developed to allow them to soar through the air with such grace and precision? In this blog post, we’ll explore some of the key ways in which birds are adapted to fly. One of the key components of bird flight is aerodynamics.
Where do European wildcats live?
Authors: Frey Erzsebet
Published: November 2024

The European wildcat (

Felis silvestris silvestris

) is a medium-sized wildcat native to Europe. It is a solitary animal that is difficult to spot in the wild as it is quite secretive and generally avoids contact with humans. European wildcats are among the few remaining wildcat species in Europe and are ecologically important as apex predators that help regulate prey populations.
Asiatic lion historic range
Authors: Frey Erzsebet
Published: November 2024

The Asiatic lion is a majestic big cat native to the Indian subcontinent. Also known as the Indian lion or Persian lion, this magnificent creature is an important cultural icon in India and has been a symbol of strength and courage for centuries.
Are gray wolves a keystone species?
Authors: Frey Erzsebet
Published: November 2024

Understanding Keystone Species Keystone species are species that play an essential role in maintaining the balance of an ecosystem. They are often predators, but not always. Without keystone species, an ecosystem would be greatly altered or even collapse.
How does a cheetah hunt its prey?
Authors: Frey Erzsebet
Published: November 2024

Cheetahs are known for their incredible speed, agility, and strength, which make them one of the most effective predators in the animal kingdom. Their hunting skills are remarkable, and they rely on these skills to catch prey for survival.
What are the most interesting facts about cheetahs?
Authors: Frey Erzsebet
Published: November 2024

Here are some interesting facts about cheetahs: Cheetahs are the fastest land animals and can run up to speeds of 60 to 70 miles per hour. They have a unique anatomy that allows them to run at such high speeds, including a long, slender body, a long tail for balance, and powerful leg muscles. Cheetahs are known for their distinctive black “tear marks” that run from the inside corners of their eyes down to the sides of their noses.
How long polar bears can stay underwater?
Authors: Frey Erzsebet
Published: November 2024

Polar bears are excellent swimmers and can stay underwater for several minutes while searching for food. They have been known to dive to depths of up to 10 meters (33 ft) in search of seals, their main prey.Their bodies are adapted for swimming, with large front legs that act like paddles and a thick layer of insulating fat to keep them warm in the frigid arctic waters.
How lions hunt their prey?
Authors: Frey Erzsebet
Published: November 2024

Lions are carnivores, meaning they only eat meat. Their diet consists mainly of large herbivores such as zebra, antelope, buffalo, and wildebeest, which they hunt in the savannah. However, lions are opportunistic predators and will also feed on smaller prey such as rabbits, birds, and reptiles when larger prey is not available. Lions are apex predators, meaning they have no natural predators and are at the top of the food chain.
Types of wolves and their characteristics
Authors: Frey Erzsebet
Published: November 2024

Wolf Types and Characteristics There are several different types of wolves, each with its own unique characteristics. Here are some of the most commonly recognized types of wolves: Gray Wolf: Also known as the timber wolf, the gray wolf is the most widespread wolf species. They are found in North America, Europe, and Asia.
How often do snow leopards eat?
Authors: Frey Erzsebet
Published: November 2024

Snow leopards are a solitary and elusive big cat species, inhabiting the high-altitude mountains of Central and South Asia. Hunting Behavior of Snow Leopards Snow leopards are opportunistic predators, taking advantage of whatever prey is available to them at the time. Their primary prey consists of blue sheep, also known as bharal, and Himalayan tahr, as well as smaller prey such as marmots, hares, and birds.
What species of wolf is the largest?
Authors: Frey Erzsebet
Published: November 2024

The gray wolf

(Canis lupus

) is the largest wolf species. Adult gray wolves typically weigh between 60 and 120 pounds (27 to 54 kg) and can grow up to 3 to 5 feet (0.9 to 1.5 meters) long from nose to tail. However, gray wolves can vary in size depending on geographical location and subspecies.
What is the social behavior of bats?
Authors: Frey Erzsebet
Published: November 2024

Bats are known for their exceptional flying abilities and echolocation skills, but did you know that they are also highly social creatures? Bats have a complex social structure that is both fascinating and unique.
What is the structure of a bat?
Authors: Frey Erzsebet
Published: November 2024

Anatomy and Morphology of Bats Bats are fascinating creatures that belong to the order Chiroptera, which is the second-largest group of mammals after rodents. Bats are unique in many ways, including their ability to fly, their echolocation system, and their diverse lifestyles. Body Structure Bats have a unique body structure that is perfectly adapted for flight.
What birds feed on dead animals?
Authors: Frey Erzsebet
Published: November 2024

Birds are a diverse group of animals that can be found in almost every habitat on Earth. While some birds feed primarily on live prey, such as insects, fish, or mammals, others are scavengers that feed on dead animals. These birds play an important role in ecosystems by helping to clean up carcasses and prevent the spread of disease.
Are European Wildcats endangered?
Authors: Frey Erzsebet
Published: November 2024

The European Wildcat, also known as the Forest Wildcat, is a species of wild feline that can be found in the forests of Europe. These beautiful creatures are known for their distinctive long fur and striped or spotted coat. However, like many other wild animals, European Wildcats are facing threats to their survival.
Is honey badger dangerous?
Authors: Frey Erzsebet
Published: November 2024

Honey badgers are fascinating creatures that have become a popular subject of discussion and curiosity among nature enthusiasts. With their impressive strength, speed, and tenacity, they are often described as one of the most fearless animals in the world. But the question remains: are honey badgers dangerous?To answer this question, we first need to understand more about honey badgers and their behavior.
Where do the Javan Rhinos live?
Authors: Frey Erzsebet
Published: November 2024

Javan rhinos, also known as the lesser one-horned rhinoceros, are one of the rarest and most endangered large mammals on the planet. With only around 72 individuals left in the wild, it is vital to protect and preserve their habitats.Javan rhinos are found primarily in Indonesia, specifically in the Ujung Kulon National Park on the western tip of Java Island.
Language teacher emotional intelligence: A scoping review
Authors: Cai Yicheng , Liu Honggang
Published: November 2024

The current study reviewed and synthesized empirical research on foreign/second language teacher emotional intelligence (EI) using a scoping review approach. Specifically, 15 articles published between 2018 and 2024 were included and analyzed with a particular emphasis on the theoretical perspectives, research themes, research background, and methodologies. The results indicated that there were a variety of models and theories in language teacher EI research, with the trait EI model and theories of self-efficacy and emotion regulation receiving the most attention. Moreover, most reviewed studies regarded language teacher EI as an independent variable or antecedent, examining its impact on other individual and environmental variables. Underdeveloped regions, other target languages apart from English, multilingual teachers, and primary or secondary school teachers haven’t received much attention in the included articles. Additionally, homogenization in research design among these studies was noticeable, with quantitative studies, cross-sectional design, and self-reported questionnaires being prevalent. Finally, implications were provided based on these findings for the further development of language teacher EI.
Shifting Sands in the Dutch Polder Model : A Study of the Changing Tax and Transfer Pricing Controversy Landscape in the Netherlands
Authors: Łukosz K. , Wijnberg E. , Boom J. van
Published: November 2024

The increasing complexity in the Dutch tax landscape and the widespread availability of taxpayer data has catalyzed an increase in (detailed) tax audits as well as an increase in transfer pricing disputes being brought before Dutch courts. This article outlines relevant observations for the current Dutch transfer pricing controversy environment based on insights gained from recent Dutch case law. In addition, the article provides a framework to mitigate such tax controversy based on lessons learned from the recent Dutch case law.
Council
Authors: Xygka A.
Published: November 2024

This overview highlights: (i) the removal of Antigua and Barbuda from the list of non-cooperative jurisdictions and (ii) the publication of a position paper note vis-à-vis the UN on international cooperation on tax matters.
Parliament
Authors: Xygka A.
Published: November 2024

This overview highlights: (i) the adoption of a positive opinion on the FASTER Directive by the ECON Committee, (ii) the criticism expressed by the FISC Subcommittee on the functioning of the list of non-cooperative jurisdictions and (iii) the discussions surrounding Apple – Commission v. Ireland and Others (C-465/20 P) by the FISC Subcommittee.
Surface metamorphosis techniques for sustainable polymers: Optimizing material performance and environmental impact
Authors: Subramani Raja , Rusho Maher Ali  , Raviteja Surakasi  , D. Raga Sudha  , S. Karthick  , Karthikeyan S.  , N. Nagabhooshanam  , Jeyanthi Subramanian  , Vinoth Kumar Selvaraj
Published: November 2024

The transition to sustainable polymers is crucial for reducing the environmental footprint of additive manufacturing, particularly in fused deposition modeling (FDM). This study investigates surface metamorphosis techniques—methods to modify polymer surfaces at micro and nanoscale levels to enhance performance and minimize environmental impact. We explore plasma treatment, chemical etching, and laser texturing on biodegradable and recycled polymers, assessing their effects on surface properties, such as adhesion, roughness, and chemical resistance. Our results demonstrate significant enhancements in mechanical properties. For example, PLA’s tensile strength increased from 55.3 MPa (untreated) to 63.8 MPa (plasma treated), and its elongation improved from 4.2% to 5.1%. PHA showed a similar trend, with tensile strength rising from 45.1 MPa to 52.6 MPa, and elongation increasing from 5.6% to 6.4%. rPET and rPP also exhibited improvements, indicating the effectiveness of these surface treatments. Employing a multi-criteria decision-making approach, we assess and prioritize these techniques based on their mechanical enhancements and sustainability profiles. While this study presents hypothetical results, it establishes a comprehensive framework for optimizing surface metamorphosis processes, guiding future experimental research. Our findings suggest that tailored surface modifications can significantly improve the performance and environmental sustainability of polymers in FDM, offering pathways for integrating eco-friendly materials into advanced manufacturing. This work contributes to the development of green manufacturing technologies by highlighting surface metamorphosis as a key strategy for achieving high-performance and sustainable materials.
Enfoque del paciente con insomnio
Authors:   Universidad de Antioquia, González Higuera Julieth Paola , García Prato Andrea Juliana ,   Universidad de Antioquia, Toro Pérez María Eugenia ,   Universidad de Antioquia
Published: November 2024

Paciente masculino de 58 años, casado, dos hijos, contador y auditor de empresa, quien trabaja en jornada diurna. Asiste a consulta porque ha notado “pérdida del sueño” desde hace ocho meses, cuyo desencadenante presume fue estrés crónico y agudo debido a pérdida económica significativa en inversiones en la bolsa.
Enfoque clínico de las mielopatías
Authors:   Universidad de Antioquia, Hidalgo Ramírez María José , Blandón Hernández David Santiago ,   Universidad de Antioquia, Narváez Urbano Darwin Stiven ,   Universidad de Antioquia
Published: November 2024

Paciente masculino de 29 años, previamente sano, consulta al servicio de urgencias por inicio súbito de debilidad en hemicuerpo derecho tras “crujirse” el cuello. Reportó que múltiples veces al día apoya la barbilla sobre la palma de la mano y rota la cabeza hacia el hombro contralateral hasta oír un crujido, sin complicaciones ni dolor.
Hubungan Penghasilan Orang Tua dan Dorongan Orang Tua Terhadap Pernikahan Dini
Authors: Ayudita Ayudita
Published: November 2024

Early marriage, defined as marriage before the age of 18, is regulated by Indonesian Law No. 23 of 2002 on Child Protection. This study aims to assess the relationship between parental income and family support with early marriage among adolescent girls. Data were collected from 359 respondents and analyzed using Chi-Square tests with a 95% confidence level. The analysis revealed no significant relationship between parental income (p = 0.096) and parental encouragement (p = 0.601) with early marriage. These findings contradict previous studies linking low income and parental encouragement to early marriage. The study suggests further research to explore additional factors that may contribute to early marriage. Moreover, it is crucial to raise public awareness about the impacts of early marriage and provide better support for adolescents in planning their futures. Intervention programs should consider the social and cultural factors that may influence early marriage decisions.
Penerapan Kompres Hangat Terhadap Skala Nyeri Dismenore pada Remaja Putri di Desa Tanjung Sukoharjo
Authors: Clariza Nugraheni Dian Puspitasari  , Eska Dwi Prajayanti
Published: November 2024

Dysmenorrhea is menstrual pain in the lower abdomen that radiates to the waist and is accompanied by a headache that lasts for seven days due to increased production of prostaglandins and their release from the endometrium during menstruation. The prevalence of adolescent girls in Indonesia who experience dysmenorrhea is 64.25% which consists of primary dysmenorrhea 54.89% and secondary dysmenorrhea 9.36%. Warm compress is one of the non-pharmacological therapies that can be used to reduce dysmenorrhea pain. Describe the results of the comparison of the dysmenorrhea pain scale before and after warm compresses. This application uses a descriptive case study method on 2 respondents with dysmenorrhea pain. Performed once a day for 2 days with a time of 30 minutes. The instruments used in this application are (Warm Water Zak) WWZ, thermometer, hot water and measurement using (Numeric Ratting Scale) NRS. There was a decrease in dysmenorrhea pain in both respondents after being given a warm compress on Ms. A from a scale of 6 to 2 and on a Numeric Ratting Scale. A from scale 6 to 2 and on Ms. I from scale 5 to 3. I from scale 5 to 3. Conclusion: The application of warm compress therapy can reduce the dysmenorrhea pain scale in both respondents.
Asuhan Keperawatan pada An. I dengan Gangguan Sistem Hematologi: Talasemia di Ruang Anggrek 2 RSUD dr. Soeselo Kabupaten Tegal
Authors: Nilna Permatasari  , Esti Nur Janah  , Tati Karyawati
Published: November 2024

Non-communicable diseases (NCDs) are diseases that are not caused by infection with microorganisms such as protozoa, bacteria, fungi or viruses. One example of a NCD is thalassaemia, which has strong genetic factors and an increasing incidence. Children who have parents or family members with thalassaemia have a higher risk of developing the disease. To establish basic assessment data, nurses will use the results of interviews, physical examinations, observations, and laboratory tests. Based on the results of the assessment conducted on An.I with thalassemia, three nursing diagnoses were found, namely ineffective peripheral perfusion associated with decreased haemoglobin concentration, fatigue associated with physiological conditions (anaemia), and knowledge deficit associated with lack of exposure to information. After evaluation, the problem of knowledge deficit was successfully resolved on the first day, while on the second day the problems of ineffective peripheral perfusion and fatigue were also resolved.
Pengaruh Perbedaan Modalitas Short Wave Diathermy (SWD) dan Transcutaneous Electrical Nerve Stimulation (TENS) terhadap Penurunan Nyeri pada Kasus Low Back Pain Myogenic
Authors: Rizqi Indika  , Mianti Nurrizky Sutejo  , Muhammad Dwi Kurniawan
Published: November 2024

Background: Myogenic low back pain is a common musculoskeletal disorder often triggered by repetitive or sustained incorrect body movements, leading to mild to moderate pain. Physiotherapy interventions, such as Short Wave Diathermy (SWD) and Transcutaneous Electrical Nerve Stimulation (TENS), are frequently utilized for pain management. Objective: This study aimed to investigate the comparative effectiveness of SWD and TENS in reducing pain intensity in individuals with myogenic low back pain. Method: A quasi-experimental pre-test and post-test group design was employed. Thirty-eight participants were allocated to either the SWD or TENS intervention group. The Numeric Rating Scale (NRS) was utilized to assess pain levels before and after the interventions. Results: Both SWD and TENS interventions demonstrated significant reductions in pain levels within their respective groups (p < 0.005). However, the Mann-Whitney U test revealed no statistically significant difference in pain reduction between the SWD and TENS groups (p = 0.259). 2Conclusion: While both SWD and TENS are effective in alleviating myogenic low back pain, this study found no significant difference in their efficacy.