bluuebunny/crossref_metadata_2025_split huggingface dataset:
Strukturierte Implementierung und modulares inhouse Training als
zentrale Erfolgsfaktoren in der robotisch assistierten Chirurgie – Evaluation am
Beispiel der kolorektalen Chirurgie
Authors: Rückbeil Oskar , Sebestyen Uwe , Schlick Tilman , Krüger Colin M. 
Published: October 2021

Zusammenfassung
Hintergrund Darstellung der Anwendbarkeit einer strukturierten
Implementierung der robotisch assistierten Chirurgie (RAS) und Evaluation einer
modularen Trainingsoperation in der Implementierungsphase im
Inhouse-Mentoring.
Methoden Umsetzung eines selbstdefinierten PDCA-Implementierungszyklus
(PDCA: Plan–Do–Check–Act) begleitet durch die prospektive Datenerhebung von
Patientencharakteristika, OP-Zeiten, Komplikationen, Konversionsraten und
postoperativen Liegezeiten einer zeitlich und inhaltlich modular definierten
Trainingsoperation (robotisch assistierte Rektosigmoidresektion – RARSR).
Ergebnisse Evaluation von 100 konsekutiven Operationen verteilt auf 3
Trainees und einen Inhouse-Mentor als interne Kontrollgruppe. Darstellung einer
qualitativ sicheren und erfolgreichen Implementierung mit kurzer Lernkurve der
Trainingsoperation bei balancierten Patientencharakteristika.
Schlussfolgerung Eine strukturierte Implementierung ermöglicht die sichere
Einführung der RAS in der Viszeralchirurgie. Modulare Trainingsoperationen
können dabei die Adoption der RAS durch die Anwender unter Alltagsbedingungen
erleichtern. Erstmalig demonstrieren wir dies im Inhouse-Mentoring-Ansatz.
Interventionelle und chirurgische Therapie non-kolorektaler Lebermetastasen
Authors: Kniepeiss Daniela , Talakić Emina , Schemmer Peter 
Published: October 2021

ZusammenfassungIn der Vergangenheit wurden Resektionen oder Transplantationen wegen non-kolorektaler Lebermetastasen durch die Abwägung von geringem Überlebensvorteil und Komplikationsrate eher zurückhaltend indiziert. Mittlerweile zählt die Leberchirurgie jedoch zu den komplikationsarmen Standardverfahren in der Tumortherapie, die unter Einbettung in multimodale Therapiekonzepte zu einer deutlichen Steigerung des Patientenüberlebens führen.
Ru-Catalyzed Selective C–H Functionalization of Pyridotriazoles with Acrylates
Authors: Adimurthy Subbarayappa , Joshi Abhisek , Semwal Rashmi 
Published: October 2021

AbstractRuthenium-catalyzed efficient and selective C–H alkenylation of pyridotriazoles with acrylates is described. The combination of metals (Ru and Fe) plays a crucial role in achieving quantitative yields of the desired products. The reaction is proposed to involve the formation of a ruthenium cyclometalated intermediate.
National Outcomes of Elective Hybrid Arch Debranching with Endograft Exclusion versus Total Arch Replacement Procedures: Analysis of the Society of Thoracic Surgeons Adult Cardiac Surgery Database
Authors: Wallen Tyler , Carter Timothy , Habertheuer Andreas , Badhwar Vinay , Jacobs Jeffrey P. , Yerokun Babatunde , Wallace Amelia , Milewski Karianna , Szeto Wilson Y. , Bavaria Joseph E. , Vallabhajosyula Prashanth 
Published: October 2021

Abstract
Objective Hybrid arch procedures (arch vessel debranching with thoracic endovascular aneurysm repair [TEVAR] coverage of arch pathology) have been presented as an alternative to total arch replacement (TAR). But multicenter-based analyses of these two procedures are needed to benchmark the field and establish areas of improvement.
Methods The Society of Thoracic Surgeons (STS) Adult Cardiac Surgery Database from July 2014 to December 2015 was queried for elective TAR and hybrid arch procedures. Demographics and operative characteristics were compared and stepwise variable selection was used to create a risk-set used for adjustment of all multivariable models.
Results A total of 1,011 patients met inclusion criteria, 884 underwent TAR, and 127 had hybrid arch procedures. TAR patients were younger (mean age: 62.7 ± 13.3 vs. 66.7 ± 11.9 years; p = 0.001) and had less peripheral vascular disease (34.0 vs. 49.6%; p < 0.001) and preoperative dialysis (1.7 vs. 4.7%; p = 0.026), but similar history of stroke (p = 0.91)/cerebrovascular disease (p = 0.52). TAR patients had more concomitant procedures (60 vs. 34.6%; p < 0.0001). TAR patients had lower mortality (6.7 vs. 12.6%; p = 0.02), stroke (6.9 vs. 15%; p = 0.002), paralysis (1.8 vs. 7.1%; p = 0.002), renal failure (4.6 vs. 8.7%; p = 0.045), and STS morbidity (34.2 vs. 42.5%; p = 0.067). Composite mortality, stroke, and paralysis were significantly lower with TAR (11.5 vs. 25.2%; p = 0.0001). After risk adjustment, analysis showed hybrid arch procedures imparted an increased odds of mortality (odds ratio [OR] = 1.91, p = 0.046), stroke (OR = 2.3, p = 0.005), and composite endpoint of stroke or mortality (OR = 2.31, p = 0.0002).
Conclusion TAR remains the gold standard for elective aortic arch pathologies. Despite risk adjustment, hybrid arch procedures were associated with increased risk of mortality and stroke, advocating for careful adoption of these strategies.
Echocardiographic Evaluation of the Thoracic Aorta: Tips and Pitfalls
Authors: Upadhyaya Krishna , Ugonabo Ifeoma , Satam Keyuree , Hull Sarah C. 
Published: October 2021

AbstractBy convention, the ascending aorta is measured by echo from leading edge to leading edge. “Leading edge” connotes the edge of the aortic wall that is closest to the probe (at the top of the inverted “V” of the ultrasound image). By transthoracic echo (TTE), the leading edges are the outer anterior wall and inner posterior wall. By transesophageal echo (TEE), the leading edges are the outer posterior wall and inner anterior wall. Aortic measurements should be taken (by convention) in diastole (when the aorta is moving least). Simple TTE is 70 to 85% sensitive in diagnosing ascending aortic dissection. TEE sensitivity approaches 100%, though the tracheal carina imposes a blind spot on TEE, impeding visualization of distal ascending aorta and proximal aortic arch. While computed tomography angiography may be superior for defining full anatomic extent of aortic dissection, echocardiography is superior in assessing functional consequences such as mechanism and severity of aortic regurgitation, evidence of myocardial ischemia when complicated by coronary dissection, or evidence of tamponade physiology when pericardial effusion is present. Reverberation artifact can mimic a dissection flap. A true flap moves independently of the outer aortic wall which can be confirmed by M-mode. Color flow respects a true flap but does not respect a reverberation artifact. Assessment for bicuspid aortic valve (BAV) morphology should be done in systole, not diastole. In diastole, when the valve is closed, the raphé can make a bicuspid valve appear trileaflet. Doming in the parasternal long axis (PLAX) view and an eccentric closure line on PLAX M-mode should also raise suspicion for BAV.
Concepts and the Foundations of Physics
Authors: Singh Anirudh 
Published: October 2021

This timely book demonstrates how analyzing the conceptual basis of our physical reasoning can lead to new and far-reaching insights into the issues that confront today's physics and cosmology communities. It addresses the need for a new conceptual framework that combines our ideas of physics with aspects of history and measurement and provides a basis for further analysis. It traces the developments in physics over the past three decades since the merger of the relativistic phenomenologies of Einstein with the fundamental concepts of particle physics.
Other key discussions:Examine popular misrepresentations of physical concepts, including the notional existence of Maxwell's Demon.Establish the role of the observer in determining physical reality.Propose a relationship between the nature of physical laws and the theory of the universe.Introduce a new model of physical reality that can assist scientists and thinkers with a partial resolution of conceptual dilemmas.
Concepts and the Foundations of Physics is an essential read for physicists, cosmologists, and philosophy of science enthusiasts interested in a historical discussion of the metaphysical foundations of modern physics.
The Foundations of Physics
Authors: Singh Anirudh 
Published: October 2021

This chapter critically examines the criteria that the discipline of physics must satisfy to be able to explain the behavior of the physical world. These criteria may be divided into the primary, secondary, and fundamental requirements of physics. The primary requirements include the need for physics to explain the physical world at all scales and time, to acknowledge that physics describes the real world and is dependent on observers for its measurement and interpretation.
The indeterminacy inherent in the quantum mechanical framework is examined in this chapter, and it is concluded that this does not in any way affect the law of causality that forms a basic tenet of classical physics.
All requirements of physics are subject to the fundamental requirement of physics, which states that the laws of physics are determined exclusively by the total content of the universe.
Detection of spontaneous seizures in EEGs in multiple experimental mouse models of epilepsy
Authors: Wei Lan , Boutouil Halima , R Gerbatin Rogério , Mamad Omar , Heiland Mona , Reschke Cristina R , Del Gallo Federico , F Fabene Paolo , Henshall David C , Lowery Madeleine , Morris Gareth , Mooney Catherine 
Published: October 2021

Abstract

Objective. Electroencephalography (EEG) is a key tool for non-invasive recording of brain activity and the diagnosis of epilepsy. EEG monitoring is also widely employed in rodent models to track epilepsy development and evaluate experimental therapies and interventions. Whereas automated seizure detection algorithms have been developed for clinical EEG, preclinical versions face challenges of inter-model differences and lack of EEG standardization, leaving researchers relying on time-consuming visual annotation of signals. Approach. In this study, a machine learning-based seizure detection approach, ‘Epi-AI’, which can semi-automate EEG analysis in multiple mouse models of epilepsy was developed. Twenty-six mice with a total EEG recording duration of 6451 h were used to develop and test the Epi-AI approach. EEG recordings were obtained from two mouse models of kainic acid-induced epilepsy (Models I and III), a genetic model of Dravet syndrome (Model II) and a pilocarpine mouse model of epilepsy (Model IV). The Epi-AI algorithm was compared against two threshold-based approaches for seizure detection, a local Teager-Kaiser energy operator (TKEO) approach and a global Teager-Kaiser energy operator-discrete wavelet transform (TKEO-DWT) combination approach. Main results. Epi-AI demonstrated a superior sensitivity, 91.4%–98.8%, and specificity, 93.1%–98.8%, in Models I–III, to both of the threshold-based approaches which performed well on individual mouse models but did not generalise well across models. The performance of the TKEO approach in Models I–III ranged from 66.9%–91.3% sensitivity and 60.8%–97.5% specificity to detect spontaneous seizures when compared with expert annotations. The sensitivity and specificity of the TKEO-DWT approach were marginally better than the TKEO approach in Models I–III at 73.2%–80.1% and 75.8%–98.1%, respectively. When tested on EEG from Model IV which was not used in developing the Epi-AI approach, Epi-AI was able to identify seizures with 76.3% sensitivity and 98.1% specificity. Significance. Epi-AI has the potential to provide fast, objective and reproducible semi-automated analysis of multiple types of seizure in long-duration EEG recordings in rodents.
Animal legacies lost and found in river ecosystems
Authors: Frauendorf Therese C , Subalusky Amanda L , Dutton Christopher L , Hamilton Stephen K , Masese Frank O , Rosi Emma J , Singer Gabriel A , Post David M 
Published: October 2021

Abstract
Animals can impact freshwater ecosystem structure and function in ways that persist well beyond the animal’s active presence. These legacy effects can last for months, even decades, and often increase spatial and temporal heterogeneity within a system. Herein, we review examples of structural, biogeochemical, and trophic legacies from animals in stream and river ecosystems with a focus on large vertebrates. We examine how the decline or disappearance of many native animal populations has led to the loss of their legacy effects. We also demonstrate how anthropogenically altered animal populations, such as livestock and invasive species, provide new legacy effects that may partially replace lost animal legacies. However, these new effects often have important functional differences, including stronger, more widespread and homogenizing effects. Understanding the influence of animal legacy effects is particularly important as native animal populations continue to decline and disappear from many ecosystems, because they illustrate the long-term and often unanticipated consequences of biodiversity loss. We encourage the conservation and restoration of native species to ensure that both animal populations and their legacy effects continue to support the structure and function of river ecosystems.
The Effect of Service Quality and Service Value on Suroboyo Bus Passenger Satisfaction
Authors: Setiawan Rudy 
Published: October 2021

Abstract
It is important for the public transit operator to understand the effect of service quality and service value on passenger satisfaction, to maintain passengers loyalty and to attract more passengers. This study analyzed the effect of service quality and service value on Suroboyo Bus passengers satisfaction. Data were collected from a random sample of 300 Suroboyo Bus passenger and was analyzed using Structural Equation Modelling. Results show that service quality has significant positive effects on the service value, and both the service quality and the service value have significant positive effects on the passenger satisfaction. The results as well indicate that service quality only explains up to 4.5% variance of service value, while service quality and service value explains up to 48.8% variance of passenger satisfaction. Additionally, Suroboyo Bus passenger satisfaction more affected by service value, than by service quality.
Re-design Shared Room Based on Behavior Architecture Approach (Case Study: Male Student Dormitory, Institut Teknologi Sumatra)
Authors: Kustiani  , Khidmat Rendy Perdana 
Published: October 2021

Abstract
A shared room as a public facility in a dormitory is a particular facility that supports student learning activities. The learning process carried out together can increase student creativity and higher productivity. It shows from the learning ethos of students who have the principle of group learning. Of course, with this habit, facilities are needed to accommodate activities with a large enough capacity. An attractive space design can influence a person’s psychology to learn and interact. This study aims to improve the shared space design quality to make it more attractive for students’ learning activities and social interactions. The behavior architectural design approach is used based on the questionnaire results, which states that students have not maximally used the shared space. The aspect of behavior variables used in this research methodology is interaction. Interaction is the researcher’s primary reference to answer the effectiveness of using shared space as a public space. The result shows that the standard room can be maximized as a space for activities that support the learning process and socialize for students. This finding can be a reference to improve the design consideration for future student dormitory design, especially for shared room design in the dormitory.
Wettability Properties of Heat-Treated Oil Palm Trunk Under Various Heating Times
Authors: Murda Rio Ardiansyah , Maulana Sena , Mangurai Silvia Uthari Nuzaverra Mayang , Augustina Sarah , Bindar Yazid 
Published: October 2021

Abstract
Oil palm trunk has become one of the waste that could damage the environment. Efforts that could be made to minimize the impact oil palm trunk’s existence were to turn the oil palm trunk into composite products. A composite product that could be made from palm oil trunks was blockboard. Oil palm trunk could be used as cores on block boards. Oil palm stems as raw material still have weaknesses. This weakness was the low dimensional stability due to hygroscopic properties. The treatment that could be done to increase dimensional stability while improving the adhesive quality was heat treatment. In this study, heat treatment of 140 °C and 160 °C for 1, 2, and 3 hours was carried out. The obtained results were 116.10°, 128.44°, and 133.52° for 1, 2, and 3 hours of treatment sequentially. The L* value in the heat-treated OPT tended to decrease, while the a* and b* values tended to increase compared to the control. The brightness level (L*) of the heat-treated OPT was more affected by temperature than the heat treatment time. Meanwhile, the a* and b* values were almost identical between treatments but differed from the controls. The total color change (?E) of the heat-treated OPT was not too large between treatments (moderate dark orange), but differed from the control (mostly desaturated dark orange).
Wettability of Dendrocalmus asper under Various Heating Time during Composites Making Process
Authors: Baiti Risa Nurin , Maulana Sena , Mangurai Silvia Uthari Nuzaverra Mayang , Murda Rio Ardiansyah , Bindar Yazid 
Published: October 2021

Abstract
Bamboos are often used due to their abundance, fast growth rate, cheap price, ductility, and formability in the sector of transportation, musical instrument, cooking ware, etc. For construction purposes, Dendrocalamus asper, (locally known as “Bambu betung”), is used as bamboo composites. The properties of bamboo are highly improved by using phenolic resins (phenol-formaldehyde) as an adhesive in bamboo composites. Bamboo is stronger and more susceptible to any liquid. The liquid is the most common enemy to plant-based structure due to the softening effect. Thus, the wettability of bamboo is an important matter as it indicates the ability of a liquid to spread and penetrate on the surface. The objective of this study was to analyze the effect of various heating times to wettability properties of heat-treated D. asper strands during the bamboo-composite making process. Before testing, the bamboo was cut, cleaned, and sand-grinded. The bamboo strands were heated at 140°C for 1, 2, and 3 hours. Then, the surface of bamboo was evaluated by measuring the contact angle based on the sessile drop method. The constant contact angle was obtained by calculating the regression formula between time (t) and contact angle (θ). The wettability was indicated by the value of K. The color of heat-treated bamboo strands was measured by portable color difference meter model CDX 105 and characterized by CIE Lab. The results showed that the longer the holding time, the surface became more hydrophobic, showed by a highercontact angle. Longer heating gives more time to the resin to spread more evenly into the pores of bamboo so that the hydrophobicity of bamboo composites is increased. The lightness value (L*) of heat-treated bamboo strands tended to decrease with increasing temperature and time of heat treatment. To conclude, for further making the process of bamboo composites using D. asper, we recommend curing the composites for 3 hours.
Efficacy of entomophatogenic fungi Beauveria bassiana and Cordyceps sp against Crocidolomia pavonana (FABR.) Lepidoptera: Pyralidae) as possible pest management strategy on pepper multi-cropping plantation
Authors: Permana Agus Dana , Marlinda Sally , Kinasih Ida , Putra Ramadhani Eka 
Published: October 2021

Abstract
Black and white pepper have been considered as the most important perennial crops in some regions of Indonesia yet it took about 3-5 years before the plant start producing. One of the possible approaches to maintain the income of the farmer in the perennial plantation is multi-cropping with high-value annual crops, such as vegetables. However, many pests of vegetables already showed resistance to the common synthetic pesticide applied on the black pepper plant. Thus, it is necessary to apply another strategy for pest control, by applying entomopathogenic fungi. In this study, bioassays and field efficacy of two local isolates of entomopathogenic fungi (Beauveria bassiana and Cordyceps sp.) against one of the most insecticide-resistant pests, larvae of Crocidolomia pavonana (Fabr.) was conducted. In this study, exposure to 1 x 104 conidia mL−1 to 1 x 107 conidia mL−1 resulted in mean larval mortalities from 23.33 to 100% in two days. The probit analysis showed that the LC50 of B. bassiana was estimated at 4.26 x 104 conidia mL−1 which significantly more toxic than Cordyceps sp. (1.57 x 105 conidia mL−1) although the lethal time was similar. From the field tests, cabbage was sprayed with suspension contained 107 conidia mL−1. Means percent of mortality for all treatments was more than 75% and significantly higher (P < 0.05) than the control (tween 80). Conidia of Cordyceps sp. in palm oil cooking oil offered the most promising result against the C. pavonana.
Isolation, Population, and Selection of Phosphate Solubilizing Bacteria from Acid Soils of Institut Teknologi Sumatera’s Region, Lampung
Authors: Asril M , Lisafitri Y , Niswati A , Dirmawati S R 
Published: October 2021

Abstract
Ultisol, which is acidic soil, is widely distributed in Indonesia, especially Sumatera Island. The characteristics of acidic ultisol make the presence of phosphate available in the soil deficient. This condition is caused by soil pH, which is very influential in phosphate availability in the soil. In acidic conditions, phosphate (P) binds to Fe or Al. Plants highly need the availability of phosphate in the soil. This condition is because phosphate is a nutrient that is needed by plants. Phosphate solubilizing bacteria are soil microbes that can improve P’s availability in acid soils by dissolving P that is bound to other metals. This study aims to obtain indigenous phosphate solubilizing bacteria from acid soils located in the Institut Teknologi Sumatera (ITERA). The study was conducted from April to June 2019, which included isolation of phosphate solubilizing bacteria from the soil, a test of the ability of phosphate dissolution on Pikovskaya medium, and pathogenicity test on potato tubers. The results showed that there were 35-74 x 105 cfu/g of soil samples. Seventeen isolates were obtained, which were able to use phosphate in the medium. Of the seventeen isolates, there were four potential isolates with the highest phosphate solubility index, namely EF.NAP 1 (1.2143), EF.NA3 (1,100), EF.NAP 4 (0.8616) and EF.NAP 9 (0.7188). Isolates have the best phosphate solubilizing index on the 6th day to the 7th day. The four potential isolates were not pathogenic in pathogenicity testing using potato tubers. These four isolates can be used to isolate candidates to improve the availability of phosphorus in the soil needed by plants in the ITERA region.