bluuebunny/crossref_metadata_2025_split huggingface dataset:
Improved remote infusion catheter for prevention of acute limb ischemia in peripheral veno-arterial extracorporeal membrane oxygenation
Authors: Shen Ying-ying , Zhang Zhi-rong , Feng Wen , Li Cheng-En , Chen Wei , Zhang Yan , Pan Si-xu , Fan Zhao-kun 
Published: August 2024

AbstractThis is an application of an improved remote infusion catheter in femoral artery veno-arterial extracorporeal membrane oxygenation (VA ECMO). VA ECMO is a critical technique for treating cardiogenic shock and cardiac arrest. However, acute limb ischemia has emerged as a severe complication of this treatment method, potentially significantly impacting patient prognosis and survival rates. We propose a modified remote infusion catheter method that utilizes a double male luer-lock connector to directly connect to the arterial sheath. This aims to address certain issues present in current methods, such as the absence of matching tubing in the kit.
Perspektiven der Kompetenzerweiterung für
Endoskopiefachberufe
Authors: Pfeifer Ute Gabriele 
Published: August 2024

ZusammenfassungGesundheitspolitische Signale weisen mit dem geplanten Pflegekompetenzgesetz in
die richtige Richtung. Anhaltende belastende Faktoren wie Stress, Übermüdung und
körperliche Beschwerden erschweren den Alltag von Pflegepersonen. Einige von
ihnen ziehen bereits in der Ausbildung Konsequenzen und entscheiden sich für ein
anderes Berufsfeld. Auch im Bereich der Endoskopie gibt es Möglichkeiten der
beruflichen Entwicklung mit der Idee, qualifiziert am und mit dem Patient*innen
zu arbeiten. Eine deutschlandweite Umfrage zeigt unter den Befragten erneut
großes Interesse an Weiterbildung und Qualifizierung.
Schwere komplizierte Malaria durch Plasmodium falciparum bei einer Reiserückkehrerin aus Sansibar
Authors: Eggeling Johanna , Ramharter Michael , Wichmann Dominic , Schmiedel Stefan 
Published: August 2024

Anamnese Eine 25-jährige Patientin wurde bei Fieber und Mikrohämaturie wegen des Verdachts auf eine Harnwegsinfektion ambulant behandelt. Ihr Zustand verschlechterte sich jedoch über 3 Tage zunehmend, sodass sie aufgrund von ausgeprägter Schwäche und Verwirrtheit mehrfach stürzte und mit hohem Fieber in ein Krankenhaus eingewiesen wurde.
Diagnostik Die initialen Laborbefunde zeigten eine hämolytische Anämie, Panzytopenie und ein akutes Nierenversagen, was als ein hämolytisch-urämisches Syndrom diagnostiziert wurde. Erst eine nochmalige detaillierte Anamnese offenbarte eine Reiserückkehr aus Afrika. Ein Malaria-Test zeigte dann eine Infektion mit Plasmodium falciparum mit einer Parasitämie von 80 %.
Therapie und Verlauf Intravenöses Artesunat und oral verabreichtes Artemether-Lumefantrin reduzierten die Parasitämie schnell. Dennoch entwickelte die Patientin infolge der Malaria einen septischen Schock, der eine Nierenersatz- sowie eine kinetische Beatmungstherapie und die Gabe von Bluttransfusionen bei anhaltender Hämolyse – bis zur Normalisierung der Laborwerte nach 48 Tagen – erforderte.
Folgerung Bei Fieber ist die Anamnese oft herausfordernd, aber wegweisend, um den wichtigen frühzeitigen Behandlungsbeginn der Malaria nicht zu verzögern und tödliche Ausgänge bei komplizierten Fällen zu verhindern.
Prognostic value of pretherapeutic 68Ga-PSMA-11-PET based imaging parameters in mCRPC patients treated with PSMA radioligands
Authors: Rahbar Nikoukar Laya , Seifert Robert , Ventura David , Schindler Philipp , Bögemann Martin , Rahbar Kambiz , Roll Wolfgang 
Published: August 2024

Abstract
Purpose This study aims to evaluate the prognostic significance of various previously reported PSMA-PET parameters in patients undergoing 177Lu-PSMA radioligand therapy (RLT). While individual studies have investigated the prognostic value of one or few of these factors, comprehensive analyses are rare.
Methods Data of 82 patients undergoing 177Lu-PSMA-radiologand-therapy (RLT) were analyzed. Total tumor volume (tumor volume), average SUVmean of all tumor lesions (SUVmean) and the quotient of sum of SUVmean of all tumor lesions to SUVmean of the parotid glands (tumor-parotid-ratio; TPR) and of the kidneys (tumor-kidney-ratio; TKR) were included in analysis.
Results This study showed that a tumor volume of <290.6 ml is associated with a better survival in patients undergoing PSMA-RLT (median PFS: 4.2, median OS: 13.2 months) compared to patients with higher tumor volume (median PFS: 3.4,median OS: 6.2 months; p-value = 0.01 for PFS and <0.001 for OS). The average SUVmean correlated inversely with survival. Patients with a SUVmean > 10.7 had a median PFS of 4.2 and OS of 11.4 months while patients with SUVmean <10.7 had a median PFS of 1.6 and OS of 5 months (p-value <0.001 for both). The assessment of TPR showed no significant difference regarding OS and PFS. TKR showed a better PFS in patients with ratio > 0.33 (p-value 0.009) but no significant difference regarding OS.
Conclusion The present study confirms that pretherapeutic PSMA-PET before RLT with 177Lu-PSMA has a prognostic value.
Management of Sepsis in the First 24 Hours: Bundles of Care and Individualized Approach
Authors: Coloretti Irene , Tosi Martina , Biagioni Emanuela , Busani Stefano , Girardis Massimo 
Published: August 2024

AbstractEarly diagnosis and prompt management are essential to enhance the outcomes of patients with sepsis and septic shock. Over the past two decades, evidence-based guidelines have guided appropriate treatment and recommended the implementation of a bundle strategy to deliver fundamental treatments within the initial hours of care. Shortly after its introduction, the implementation of a bundle strategy has led to a substantial decrease in mortality rates across various health care settings. The primary advantage of these bundles is their universality, making them applicable to all patients with sepsis. However, this same quality also represents their primary disadvantage as it fails to account for the significant heterogeneity within the septic patient population. Recently, the individualization of treatments included in the bundle has been suggested as a potential strategy for further improving the prognosis of patients with sepsis. New strategies for the early identification of microorganisms and their resistance patterns, advanced knowledge of antibiotic kinetics in critically ill patients, more conservative fluid therapy in specific patient populations, and early use of alternative vasopressors to catecholamines, as well as tailored source control based on patient conditions and site of infection, are potential approaches to personalize initial care for specific subgroups of patients. These innovative methodologies have the potential to improve the management of septic shock. However, their implementation in clinical practice should be guided by solid evidence. Therefore, it is imperative that future research evaluate the safety, efficacy, and cost-effectiveness of these strategies.
Categorization of body parts in Dholuo
Authors: Ochieng Joseph Jaoko , Kóczy Judit Baranyiné 
Published: August 2024

Abstract
The embodiment hypothesis holds that human cognition and mental representations are influenced by the body and its
physical interaction with the world. Research on the representation of the human body in language and how it is
divided/categorized into parts and subsections is thus vital in comprehending how language communities perceive the body and how
it is viewed within its cultural context. This paper investigates how the body is categorized in Dholuo, a Nilotic language spoken
primarily in Kenya, East Africa. Dholuo is an understudied language with limited research in linguistics, particularly in
cognitive linguistics. This study pioneers the exploration of the body-part categorization system in Dholuo by providing a
comprehensive overview of body-part classification within the language. The objective is to elucidate the theoretical implications
of this system, particularly emphasizing the relationship between language and culture. The study also explores how culture
significantly influences the conceptualization and usage of language, particularly concerning body-part vocabulary.
Geographic variation of voseo and tuteo on X (Twitter) with a consideration of mixing cases
(vos puedes)
Authors: Kellert Olga 
Published: August 2024

Abstract
This article explores a new data source and a new method to analyze the spatial distribution of a well-known case
of linguistic variation in Spanish, namely the use of personal pronouns in informal address also known as voseo
and tuteo. The data source is the social media X, previously Twitter, and more precisely the geolocated
textmessages, that is, messages associated with a precise location information. Previous analyses of the spatial distribution of
voseo and tuteo in the literature focus more on the distribution of standard agreement forms
of voseo/tuteo on the country scale and less on the city scale and they are mostly based on qualitative or on
quantitative research with a small dataset. The present study focusses on the distribution of voseo and
tuteo on a city scale on a bigger dataset than the dataset used in previous studies and it also takes mixed
agreement cases into account such as tú podés instead of standard agreement tú puedes. The
spatial distribution of voseo and tuteo on a city scale in the present use of
voseo and tuteo in Argentina shows traces of historical origin of voseo and
tuteo distribution in this country and some mixing cases more often occur in big cities, which might indicate
that these mixing cases are socially higher marked.
A radical solution to the Hubble tension problem
Authors: Clifton Timothy , Hyatt Neil 
Published: August 2024

Abstract
The Hubble tension has proven to be stubbornly persistent, despite widespread efforts to relax it. As a possible resolution of this problem we propose a radical alternative to the way in which cosmological models are viewed. Specifically, we consider building cosmological models from spaces that exhibit intrinsic symmetries, rather than as space-times with explicit symmetry. This change in perspective allows statistical homogeneity and isotropy to be maintained, while relaxing some strong mathematical constraints that the standard approach imposes. We show that a Hubble tension arises naturally in our new approach, and that (as a corollary) a prediction can be made for the radial component of the Baryon Acoustic Oscillations. Our prediction appears to be consistent with the DESI first-year data release, which has otherwise been interpreted as evidence for dynamical dark energy.
Performance Investigation of Model Predictive Control for Brushless DC Motor
Authors: Fathoni K , Apriaskar E , Salim N A , Hidayat S , Suni A F , Hastawan A F , Iksan N 
Published: August 2024

Abstract
Brushless DC motors (BLDCM) have been used in various fields because of their advantages. BLDCM need good control systems to achieve excellent performance with more energy efficient, better speed, current and torque response. Six commutation method inserted with Pulse Width Modulation (PWM) duty cycle as control signal is commonly used. Common control methods ignore other crucial factors like current, torque, power, and only concentrate on controlling the motor speed. PWM in this method can also result in noise and ripple which can deteriorate BLDC performance. More advanced controls have been studied to improve control performance such as Model Predictive Control (MPC) which has become popular in electric drive. This paper aims to investigate Finite Control Set MPC (FCSMPC), class of MPC, in controlling BLDCM. FCSMPC is simulated in Simulink MATLAB platform and compared to Linear Quadratic with Integrator (LQI) control. The results demonstrate that compared to LQI, FCSMPC has better in both transient and steady state performance. FCSMPC exhibits faster transient response and higher load handling with smaller speed drop. Furthermore, it also demonstrates higher mechanical power and torque with lower ripple and noises which lead to energy efficiency.
The alternative solution of solid waste management in densely populated settlements in Penjaringan District, North Jakarta
Authors: Dickals E P , Aphirta S , Moerdjoko S , Purwaningrum P , Simangunsong N I 
Published: August 2024

Abstract
This study aims to plan a holistic waste sanitation planning system in priority areas. The increase in population in Penjaringan District raises problems of sanitation, hygiene and has an impact on Public Health. In Penjaringan Sub-district area, there are still many people who dispose of solid waste carelessly, making it easier for the spread of disease by vectors of flies, rats and others that live in piles of garbage waste. This place also recorded the highest cases of diseases caused by bad environment, namely 31 cases of dengue fever and 1999 cases of diarrhea. The method used in this study is descriptive analytical with proportionate random sampling method. Questionnaires were distributed to 100 respondents. Solid waste data was collected using stratified random sampling method, and 30 samples were collected. It was found that 96% had indoor solid waste containers, but did not have containers in front of the respondents houses, resulting in the accumulation of garbage in front of residents houses. It is also known that the community’s knowledge of solid waste or garbage is also still small. which is 36% of the respondents. meaning that there are still many who dispose of garbage carelessly. The priority location for the solid waste management plan is Neighborhood 10, Peniaringan Sub-District. This is in accordance with the results of community interviews and data support from the health service center that the most cases of diarrhea are in that RW, namely 4 respondents. The best solution that can be done for this area is to make eighteen units o communal waste containers with a capacity of 240 liters and add unit of motorized carts. It is expected that the spread of environment-based diseases will also decrease.
The effect of stacking sequence on the properties of hybrid agel/glass fiber reinforced polymer composite laminates
Authors: Nuryanta M I , Widodo R D , Mujaki A , Rusiyanto  , Kriswanto  , Widayat W , Fitriyana D F , Firmansyah H N , Darsono F B , Muflikhun M A 
Published: August 2024

Abstract
Research on composites involving natural fibers is growing. Researchers are paying attention to natural fibers because they are environmentally friendly. The weak strength of natural fibers can be overcome by combining them with glass fibers. In this study, the composite specimen was made with three different lamina arrangements, noted by A as the agel fiber and G as the glass fiber. The composite material comprises six layers of fibers with three different variations (A6, A2/G2/A2, and G2/A2/G2). Before manufacturing the composite, natural fibers were treated with 4% NaOH solution for 2 hours. The manufacturing process uses the hand layup method. Performance of the composite was tested by flexural and hardness tests. Composites with the glass fiber as the outer layer get the highest strength in the flexural and hardness tests, while the overall composite with agel fiber layer gets the lowest mechanical properties. The phenomenon of fiber pull-out and delamination was seen after the material was tested, this indicated a weak bond between the fiber and matrix.
Green Pretreatment Techniques for Enhanced Delignification of Lignocellulosic Biomass: A Case Study of Biomass Waste in Indonesia
Authors: Ardhiansyah Hanif , Kusumaningrum Maharani , Bahlawan Zuhriyan Ash Shiddieqy , Prasetiawan Haniif , Savanti Fisa , Fauziyyah Hasna Amalia 
Published: August 2024

Abstract
The increasing global demand for sustainable energy sources and environmentally conscious materials has driven research into efficiently utilizing lignocellulosic biomass. Lignocellulose, a complex composite material composed of cellulose, hemicellulose, and lignin, holds promise for producing renewable fuels, bioproducts, and biomaterials. However, the inherent recalcitrance of lignin presents a significant challenge in accessing the valuable polysaccharides within biomass. Delignification, a crucial step in biomass pretreatment, involves selective lignin removal to enhance cellulose and hemicellulose accessibility for conversion processes. This review paper explores green pretreatment techniques to improve delignification efficiency. Green pretreatment methods prioritize sustainability by minimizing harsh chemical use and energy consumption. Techniques such as steam explosion, organosolv, and alkali treatment have been examined for their potential to delignify biomass while reducing environmental impact effectively. These techniques enhance lignocellulosic biomass’s suitability for various downstream applications. Indonesia is a nation endowed with abundant agricultural and forestry resources, and the challenge of biomass waste management is of paramount importance. As a major agricultural producer, Indonesia generates substantial biomass waste, including crop residues and palm oil byproducts. Effective waste management aligns with Indonesia’s commitment to renewable energy and circular economy goals. This review provides an inclusive overview of delignification methods, specifically focusing on green pretreatment techniques within the Indonesian biomass waste context. By exploring the mechanisms and benefits of environmentally friendly techniques, this study sheds light on their potential to address Indonesia’s unique challenges in biomass waste management. Economic and environmental considerations are also discussed to determine the feasibility of integrating green pretreatment into Indonesia’s biomass utilization framework.
The priority scale determination in sustainable maintenance strategy for university building based on the analytical network process (ANP)
Authors: Arifin M F A , Husna N S N , Budiwirawan A 
Published: August 2024

Abstract
Buildings consist of components that require a building maintenance management system, which is undertaken by the building maintenance department. Because of the limitation budgeting issue, several building components cannot be managed simultaneously, thus necessitating a gradual maintenance process. This study focuses on building maintenance management strategies that consider the budget limitations and complexity of building maintenance issues while including the occupant safety condition factor as the main consideration. To achieve this, the Building Condition Index (BCI) is utilized to provide an approach in assessing the condition of buildings. The developed method in this research uses the Analytical Network Process (ANP) to determine the priority of buildings to be maintained based on building safety factors. In this research, building components are categorized into three major groups, i.e.: interior, exterior, and utilities. The model developed in this research demonstrates its appropriateness and reliable solution concerning building component damage and their functionalities.
A Review of the Application of “Smart Building” in Unnes Entrepreneurship Building (KWU)
Authors: Pratiwi Isna , Wicaksono Dimas , Prihanto Teguh , Wibowo Ardiyan Adhi , Setyowati Wiwit , Yulianto Dimas Indra , Asri Sarwi , Setiyawan Andri 
Published: August 2024

Abstract
In the context of developing and implementing the concept of green architecture in the Unnes Campus area as an optimal and environmentally friendly University of Conservation, it is necessary to identify building prototypes. In this case the Entrepreneurship (KWU) Building, on the UNNES campus can be an example. This identification is needed to reveal in real terms how building performance, management and operational systems can potentially be optimized and streamlined in order to meet the needs of green buildings, as well as determine air quality control points that can be controlled. This underlies the implementation of this activity, in order to obtain data to recommend efforts to optimize green building governance that is environmentally sound, smart building and sustainable. Optimization of building management (KWU) is one of the things that many consider in designing a building today. Apart from being a form of raising green building, it is also based on making buildings more economical in the future and also more durable. In this case the construction of the Entrepreneurship (KWU) Building at Universitas Negeri Semarang also considers and prioritizes ecology, technology and innovation as the basis for its design and planning. The definition of smart building cannot be answered with just one definition, that a smart building is a building that applies environmental principles in its design, construction, operation and management and is an important aspect of handling the impacts of climate change. Meanwhile, a Green Building is a single or multiple buildings in a certain site which in its construction and utilization must follow the principles of sustainability in addition to the provisions of the technical requirements for buildings in general. From these two understandings it can be interpreted that the concept of green architecture is an architectural planning approach that seeks to minimize various harmful effects on human health and the environment. Green buildings are high-performance buildings designed to be responsive to the environment, economically profitable, and healthy places to live and work (environmentally responsible, economically profitable, and healthy places to live and work). The concept of ‘green’ is not just a trend today, but must be treated as a basic principle when we start designing buildings. The concept aims to carry out building functions that meet technical reliability requirements and prioritize green building aspects, which include: Efficiency in energy use, Efficiency in water use, Air quality in buildings, Waste management and Management of building operations.
Segmentation Model of Volcano Eruptions Video using Yolov8 for Monitoring Active Volcanoes
Authors: Rochim F P , Nugroho A , Ardiansyah M I 
Published: August 2024

Abstract
Being in the Ring of Fire area makes Indonesia prone to volcanic eruptions. In 2022, a total of 253 volcanic eruptions were recorded in Indonesia. However, out of the 127 active volcanoes in Indonesia, only 69 are monitored by the Centre for Volcanology and Geological Disaster Mitigation (PVMBG). Innovation is needed to facilitate the monitoring process of active volcanoes that are not yet observed. This research aims to develop a volcanic eruption detection model using surveillance camera images that can be placed around volcano monitoring posts. A 233 volcanic eruption images dataset was trained to detect and segment volcanic eruption objects using the You Only Look Once (YOLOv8) algorithm. Model evaluation was conducted using the Confusion Matrix method, resulting in % an accuracy rate of 94.3%. The trained model achieved precision levels of 0.96 and 0.95 for segmenting volcano and volcanic cloud eruption objects, respectively. The recall values for the segmented objects were 0.93 and 0.904, respectively. Based on the model’s test results, it has generally been able to detect volcanic eruptions and segment volcano and volcanic cloud eruption objects well, with a high prediction box value. However, in segmenting moving volcanic cloud eruption objects, the model has not maintained this prediction box value.