bluuebunny/crossref_metadata_2025_split huggingface dataset:
Tuning the photophysical properties ofBODIPYdyes used inDSSCsas predicted by double‐hybridTD‐DFT: The role of the methyl substituents
Authors: Helal Wissam , Marashdeh Ali , Alkhatib Qabas , Qashmar Hana , Gharaibeh Mohammed , Afaneh Akef T. 
Published: August 2022

AbstractA series of 16 BODIPY dye for DSSC applications are designed with the aim of obtaining a controlled red‐shift of their absorption band maxima. The design is based on changing the number and position of the substituted methyls at the BODIPY moiety. The excited‐state properties of the proposed molecular dyes were predicted with the TD‐B2PLYP/def2‐TZVP level. In going from the fully methyl substituted dye (D1357) to the unsubstituted one (D0) where all the methyls are replaced by hydrogens, a gradual red‐shift of the lowest and most intense electronic excitation was observed (reaching a max. of 0.8 eV ≈ 220 nm) which resulted from lower HOMO–LUMO gaps and higher conjugation. The tuning function of the methyls on the electronic spectra and other relevant properties of these chemical moieties is carefully analyzed. Replacing the methyls with hydrogens was also found to induce more significant charge‐transfer character, as indicated by natural transition orbital (NTO) and electronic structure analysis, enhanced excited‐state life‐times, and electron transport abilities, while slightly reduce the calculated light harvesting efficiency and the free‐energy of electron injection ΔGinj.
Minimally invasive harvest of the latissimus dorsi flap for breast reconstruction: A systematic review
Authors: Escandón Joseph M. , Nazerali Rahim , Ciudad Pedro , Lo Torto Federico , Maruccia Michele , Butterfield James A. , Vizcay Macarena , Galán Natalia , Manrique Oscar J. 
Published: August 2022

AbstractBackgroundPoor cosmetic results with oncoplastic and implant‐based breast reconstruction have stimulated an interest in latissimus dorsi flap (LDF)‐based reconstruction. We reviewed the surgical techniques and outcomes of the LDF harvested with minimally invasive surgery.MethodsA systematic search was conducted across PubMed‐MEDLINE, Web of Science, Scopus, and Ovid‐MEDLINE(R). Data on surgical outcomes were extracted.Results31 articles were included reporting on 857 reconstructive procedures using a LDF harvested, 497 were endoscopic‐assisted LDF (EALDF) (58%) and 174 were robotic‐assisted LDF (RALDF) (20.3%). The average flap harvest time was 84.04‐min for EALDF and 106.14‐min for RALDF. With an EALDF, the incidence of haematoma, seroma, and wound dehiscence ranged between 0%–16.6%, 0%–48%, and 0%–6.2%, respectively. Using RALDF, the incidence of seroma was between 0%–26.1% and 0%–3.4% for haematoma.ConclusionsWhile the indications for a LDF harvested with MIS are limited, its main advantage for breast reconstruction is the absence of the back scar.
International internships and skill development: A systematic review
Authors: Di Pietro Giorgio 
Published: August 2022

AbstractAn increasing number of students complete an internship during their higher education studies in a country different from that of their home institution. A main advantage of this type of mobility is that it responds to employers' need for graduates with both hands‐on experience and global skills. In this paper, we attempt to review existing research on the types of skills higher education students gain through their participation in international internships. While there are several systematic reviews on study abroad programmes, this is, to the best of our knowledge, the first focusing on internship programmes abroad. Preferred Reporting Items for Systematic Reviews and Meta‐Analyses (PRISMA) approaches were used to explore four electronic databases (Scopus, Google Scholar, ScienceDirect and Resources Information Center). From these, 31 relevant studies were identified, and data were examined using a combination of thematic and content analysis. Intrapersonal skills (e.g., open mindedness, self‐confidence) are found to be the most frequently cited skills learned by participants. Many of the reviewed studies also report learning gains in terms of practical knowledge and language proficiency. On the other hand, there is less evidence suggesting that international internships enhance cognitive skills and leadership skills. The large majority of the reviewed studies, however, have methodological problems. A future research agenda is outlined, along with suggestions for improving the research methodology.
Context and implicationsRationale for this studyDespite the growing popularity of international internships, there is no systematic review that sums up the evidence on the learning gains from this specific type of mobility experience.Why the new findings matterThe findings highlight the large breadth of skills higher education students can acquire during international internships. They also outline the important role that this type of mobility experience may play in supporting the development of intrapersonal skills.Implications for educators and researchersThis article explores international internship programmes' potential in terms of enhancing participants' skills. The results of such an exercise may provide educators with insights about how to develop these programmes so that they can best support students in their learning. Additionally, this review provides researchers with suggestions on sound methodologies to be used to evaluate the effect of international internships. Several potential directions for future research are also identified.
A New Deep‐Red to Near‐infrared Emission and Polarity Sensitive Fluorescent Probe Based on β‐Diketone‐boron Difluoride and Coumarin Derivative
Authors: Liu Xueli , Sun Haochun , Shu Wei , Zhai Zhaodong , Xiao Haibin , Zhang Tian , Liu Yuying 
Published: August 2022

AbstractA new polarity sensitive fluorescent probe CO‐DBD with deep‐red to near‐infrared emission was designed and synthesized. CO‐DBD consists of β‐diketone‐boron difluoride and coumarin moieties, showing higher fluorescence intensity and shorter emission wavelength in low‐polarity solvent. Notably, CO‐DBD gives high absolute fluorescence quantum yield of 0.631 in toluene. Theoretical calculation results verify that the polarity response is attributed to intramolecular charge transfer and twisted intramolecular charge transfer process. Further experimental data demonstrate that CO‐DBD displays high selectivity, sensitivity and excellent stability. The precise polarity of binary mixture can be quantified by ratio fluorescence intensity of CO‐DBD. Moreover, this probe is successfully applied for live cell imaging with high contrast.
4D Cell‐Condensate Bioprinting
Authors: Ding Aixiang , Lee Sang Jin , Tang Rui , Gasvoda Kaelyn L. , He Felicia , Alsberg Eben 
Published: August 2022

Abstract4D bioprinting techniques that facilitate formation of shape‐changing scaffold‐free cell condensates with prescribed geometries have yet been demonstrated. Here, a simple 4D bioprinting approach is presented that enables formation of a shape‐morphing cell condensate‐laden bilayer system. The strategy produces scaffold‐free cell condensates which morph over time into predefined complex shapes. Cell condensate‐laden bilayers with specific geometries are readily fabricated by bioprinting technologies. The bilayers have tunable deformability and microgel (MG) degradation, enabling controllable morphological transformations and on‐demand liberation of deformed cell condensates. With this system, large cell condensate‐laden constructs with various complex shapes are obtained. As a proof‐of‐concept study, the formation of the letter “C”‐ and helix‐shaped robust cartilage‐like tissues differentiated from human mesenchymal stem cells (hMSCs) is demonstrated. This system brings about a versatile 4D bioprinting platform idea that is anticipated to broaden and facilitate the applications of cell condensation‐based 4D bioprinting.
Identification of monolith functionality refactorings for microservices migration
Authors: Correia José , Rito Silva António 
Published: August 2022

AbstractIn the process of migrating a monolith to a microservice architecture, functionalities which execute on top of a single database as ACID transactions, have their execution split between several databases, one for each microservice. Therefore, the complexity of functionality migration increases, because of the lack of isolation of the functionality execution, which has to be handled by following an eventual consistency model. On the other hand, the object‐oriented approach, commonly followed in the development of monolith systems, promotes fine‐grained interactions in the functionalities implementation, which further increases the migration effort due to the large number of remote invocations between microservices, because it increases the number of microservices transactions that have to eventually be consistent. The main contribution of this paper is a heuristic method to help the software architect on the identification of functionality refactorings, to reduce the effort required to migrate the functionality to microservices when applying the SAGA pattern in the functionality microservices implementation. The heuristic accuracy and efficiency of the method is evaluated using a dataset extracted from 78 codebases and by comparing the results with expert refactorizations. Additionally, a performance analysis of the heuristic implementation is done.
Die Doppelhaltestelle „Elbbrücken“ in der Hamburger Hafencity
Authors: Plieninger Sven , Burkhardt Uwe , Niebling Sandra , Geske Heinz , Jelisic Miroslav 
Published: August 2022

AbstractDie Doppelhaltestelle „Elbbrücken“ der U‐ und S‐Bahn in Hamburg bildet einen wichtigen Infrastrukturknotenpunkt, der den östlichen Teil der HafenCity mit dem Stadtzentrum verbindet. Aufgrund der direkten Nähe zu den Freihafenbrücken greift der Entwurf deren markante Bögen auf und interpretiert sie neu. Die Dächer der beiden Haltestellen bestehen aus einer verglasten Stahlbogenkonstruktion in Form einer Halbtonne – die eine bogenförmig, die andere gedrungener. Der Skywalk, der die umsteigenden Fahrgäste wettergeschützt von einem zum anderen Haltepunkt bringt, ist ebenfalls eine Stahl‐Glaskonstruktion, die in der Werkstatt vorgefertigt und in mehreren Segmenten eingehoben wurde. Alle Stahlbauteile wurden in der Werkstatt der SEH Engineering GmbH in Hannover gefertigt. Die beiden Hallendächer wurden dort als Sonderanfertigung erstellt. Zudem fand im Werk jeweils eine Probemontage statt, um vorab die Passgenauigkeit der Anschlüsse zu überprüfen.
New concepts in the treatment of hepatocellular carcinoma
Authors: Sidali Sabrina , Trépo Eric , Sutter Olivier , Nault Jean‐Charles 
Published: August 2022

AbstractHepatocellular carcinoma (HCC) is the third most common cause of cancer‐related death and occurs mainly in the context of chronic liver disease at cirrhosis stage. The Barcelona Clinic Liver Cancer classification, first established in 1999, is the most commonly used staging system for HCC in Western countries that link tumor burden, liver function and performance status with prognosis and therapeutic management. Since the first publication of this classification, it has been implemented in several clinical guidelines and recent major therapeutic advances in the management of HCC have modified the therapeutic landscape of HCC. Accordingly, an updated version was recently published in 2022, incorporating an expert clinical decision‐making component and the concept of treatment stage migration. This update also introduces the positive results of recent randomized clinical trials, and introduces atezolizumab/bevacizumab (A/B) as a first‐line combination regimen for patients with advanced HCC. Finally, the complexity of the management of patients with HCC highlights the need for a multidisciplinary approach including input from hepatology, surgery, radiology, medical oncology, and radiation oncology.
Cefovecin treatment of a dental abscess and associated Enterobacter cloacae infection in a red panda (Ailurus fulgens) utilising therapeutic drug monitoring
Authors: Cooke Stephen W. , Bailey Tom A. , Jepson Lance , Morphew Tim 
Published: August 2022

AbstractA red panda was presented with an abscess affecting the left maxillary premolar 2 caused by a foreign body and opportunistic infection with Enterobacter cloacae. As this panda was intolerant to the handling associated with frequent medication, cefovecin (Convenia Zoetis) was chosen to treat the infection. Cefovecin is a long‐acting antibiotic licensed for use in dogs and cats using a dose interval of 10–14 days. In many non‐domestic species, a much shorter duration of action (less than 24 hours) has been reported, so clinical justification for its use was necessary. A dose of 40 mg/kg body weight given at 7‐day intervals was chosen based on a clinical appraisal of the likely progression of this case. Therapeutic drug monitoring was used to validate this treatment; blood samples were collected at appropriate intervals and analysed by high‐pressure liquid chromatography. Plasma cefovecin was shown to have been maintained at values greater than 17 μg/ml for at least 7 days after each injection (minimum inhibitory concentration for the isolate 4 μg/ml–0.5 sssIr 8 Intermediate). Treatment was successful, and the tooth did not require removal.
China, the Maritime Silk Road, and the Memory of Colonialism in the Asia Region
Authors: Pozzi Laura 
Published: August 2022

AbstractThis chapter analyzes how the city museums of Shanghai, Hong Kong, and Galle Fort deal with the memory and legacy of colonialism in the framework of the expanding economic and political power of the People’s Republic of China (PRC) in Asia. In the PRC, the historical memory of the country’s colonial past has been shaped by the Chinese Communist Party (CCP). In contrast to the transnational nature of the communist ideology, the CCP’s interpretation of history is strongly nationalist. China’s political expansion in the ex-British colony of Hong Kong and its economic ties to other Asian countries such as Sri Lanka open space for a discussion about its power to influence these countries’ understanding of their own history. How is the expansion of China, defined by many as a neo-colonial power, changing the way other countries in Asia understand the colonial past? Is China able to exports its own vision of colonialism and post-colonial order outside its own borders? This chapter answers these questions through an analysis of the permanent exhibitions of three city museums: The Shanghai History Museum; the Hong Kong Museum of History, and the Galle Fort Museum in Sri Lanka, part of the “One Belt, One Road” project.
Climate-Smart Forestry Case Study: Germany
Authors: Hanewinkel Marc , Lessa Derci Augustynczik Andrey , Yousefpour Rasoul 
Published: August 2022

AbstractForests cover approximately one-third of Germany’s territory. They are among the most productive forests in Europe and in a position to contribute considerably to climate change mitigation. Germany has set national targets for climate mitigation via forests and measures such as conversion towards mixed and climate-adapted forests; a stronger control on the sustainability of imported solid biofuels; an increase in forest area; a reduction in the emissions related to forest soils, especially on drained peatlands; and a reduction in land take to less than 30 ha day−1. Climate change is already exerting severe economic, environmental and social impacts on German forests and the forest-based sector, and this trend is likely to continue and intensify in the future. The key question for future is: how best to optimise the mitigation potential of the forests while at the same time adapting the forests to deal with ongoing climate change. This situation calls for a very careful balancing of strategies and a holistic approach, which the CSF framework can provide. Our simulation indicated that the opportunity costs of using high-valued and productive species, such as Norway spruce, for mitigation purposes (i.e. by the in-situ accumulation of carbon) produces high opportunity costs, while species of less value, such as European beech, would be better suited for this purpose. In order to follow a systematic approach combining mitigation and adaptation, we propose a generic framework for adaptation that takes into account the cost efficiency of all measures, and includes this in suggesting the most efficient ways to increase the mitigation potential of the forests in Germany. Current and emerging forest bioeconomy products also offer significant potential for the future mitigation potential via substitution and carbon storage.
Contribution of Wood-Based Products to Climate Change Mitigation
Authors: Hurmekoski Elias , Seppälä Jyri , Kilpeläinen Antti , Kunttu Janni 
Published: August 2022

AbstractForest-based products––often referred to as harvested-wood products (HWPs)––can influence the climate through two separate mechanisms. Firstly, when wood is harvested from forests, the carbon contained in the wood is stored in the HWP for months to decades. If the amount of wood entering the market exceeds the amount of wood being discarded annually, this can lead to a HWP sink impact. Secondly, HWPs typically have a lower fossil carbon footprint than alternative products, so, for example, using wood in construction can lower fossil emissions by reducing the production of cement and steel, resulting in a substitution impact. The international greenhouse gas (GHG) reporting conventions and the related Intergovernmental Panel on Climate Change guidance covers the HWP sink impact, but not the substitution impacts. The HWP sink impact is restricted to tracing biogenic carbon flows, whereas the substitution impact typically covers fossil carbon flows exclusively. Importantly, the substitution and HWP sink impacts do not represent the climate- change mitigation impact of wood use, as such. Instead, they are important pieces of the broader puzzle of GHG flows related to the forest sector. This chapter presents the state-of-the-art approaches for determining the HWP sink and substitution impacts, and concludes with the policy and research implications.
Naturally light Dirac and pseudo-Dirac neutrinos from left-right symmetry
Authors: Babu K. S. , He Xiao-Gang , Su Mingxian , Thapa Anil 
Published: August 2022

Abstract
We develop a class of left-right symmetric theories based on the gauge group SU(3)c × SU(2)L × SU(2)R × U(1) with a generalized seesaw mechanism for generating the charged fermion masses. Neutrinos are naturally Dirac particles in this setup with their small masses arising from two-loop quantum corrections. We evaluate these two-loop diagrams exactly and analyze the flavor structure of the lepton sector. We find excellent fits to neutrino oscillation data, independent of the right-handed gauge symmetry breaking scale. We also explore the possibility that neutrinos are pseudo-Dirac particles in this framework, with the tiny mass splittings between active and sterile neutrinos arising from Planck-induced corrections and find possible realizations. These models can be tested in the near future with precision cosmological measurements of ∆Neff in CMB which is predicted to be ≃ 0.14. This class of models allows for a solution to the strong CP problem via parity symmetry without the need for an axion.
Dynamics of charge imbalance resolved negativity after a global quench in free scalar field theory
Authors: Chen Hui-Huang 
Published: August 2022

Abstract
In this paper, we consider the time evolution of charge imbalance resolved negativity after a global quench in the 1+1 dimensional complex Klein-Gordon theory. We focus on two types of global quenches which are called boundary state quench and mass quench respectively. We first study the boundary state quench where the post-quench dynamic is governed by a massless Hamiltonian. In this case, the temporal evolution of charged imbalance resolved negativity can be obtained first by evaluating the correlators of the fluxed twist field in the upper half plane and then applying Fourier transformation. We test our analytical formulas in the underlying lattice model numerically. We also study the mass quench in the complex harmonic chain where the system evolves according to a massive Hamiltonian after the quench. We argue that our results can be understood in the framework of quasi-particle picture.
Reduced strain gradient elasticity model with two characteristic lengths: fundamentals and application to straight dislocations
Authors: Lazar Markus 
Published: August 2022

AbstractIn this paper, the reduced strain gradient elasticity model with two characteristic lengths is proposed and presented. The reduced strain gradient elasticity model is a particular case of Mindlin’s first strain gradient elasticity theory with a reduced number of material parameters and is a generalization of the simplified first strain gradient elasticity model to include two different characteristic length scale parameters. The two characteristic lengths have the physical meaning of longitudinal and transverse length scales. The reduced strain gradient elasticity model is used to study screw and edge dislocations and to derive analytical solutions of the dislocation fields. The displacement, elastic distortion, plastic distortion and Cauchy stress fields of screw and edge dislocations are non-singular, finite and smooth. The dislocation fields of a screw dislocation depend on one characteristic length, whereas the dislocation fields of an edge dislocation depend on up to two characteristic lengths. For the numerical analysis of the dislocation fields, the material parameters including the characteristic lengths have been used, computed from a second nearest neighbor modified embedded-atom method (2NN MEAM) potential for aluminum.
The projection problem in commutative, positively ordered monoids
Authors: Cassese Gianluca 
Published: August 2022

AbstractWe examine the problem of projecting subsets of a commutative, positively ordered monoid into an o-ideal. We prove that to this end one may restrict to a sufficient subset, for whose cardinality we provide an explicit upper bound. Several applications to set functions, vector lattices and other more explicit structures are provided.