bluuebunny/crossref_metadata_2025_split huggingface dataset:
44 A 3-Week Virtual Observational Clinical Placement for Pre-Registration Physiotherapy Students Using Simulation Teaching and Learning Principles
Authors: Stiger Robyn , Baines Katy , Williams Mark , Pierce Joanna 
Published: January 2022

Clinical placement capacity was highly affected by the COVID-19 pandemic. Key issues in January 2021 included: international travel restrictions, high infection rates, reduced clinical educational capacity and the requirement for many individuals to self-isolate for 10 days. A contingency plan was necessary to maintain student progression, enabling them to join the workforce without delay. It was important to ensure that any placement contingency met the required module learning outcomes and standards, centring around non-discriminatory practice and confidentiality, professional and personal behaviours, communication, policies and legislation, health and safety, reflection, evidence of learning, critical incident review and personal development. Given the pressures of lockdown during the pandemic, student experience and well-being was an important consideration.The aim of the study was to investigate whether the learning outcomes of a clinical placement experience can be met through a virtual observational placement model adopting simulation principles.The virtual placement experience was led and facilitated by academic faculty staff from Oxford Brookes University who were trained in simulation delivery. It was delivered in partnership with clinicians from Oxford Health NHSFT, Healthshare Oxfordshire, Great Western NHSFT, Warwick Physio & Rehab, the Bosworth Clinic, Oxford University and Oxford University Hospitals NHSFT. The placement lasted 3 weeks, with a week in three core areas (Cardiorespiratory, Musculoskeletal and Neurology).Eight pre-registration MSc physiotherapy students attended the placement from the outset, increasing to 15 students over the placement period due to student self-isolation requirements. A variety of simulated and real observational opportunities were provided, including live-streamed in-/outpatient face-to-face patient assessments/treatment appointments, community virtual follow-up appointments, pre-recorded assessments/treatment interventions and community-based virtual rehabilitation classes, and patient record keeping. Clinical reasoning discussions were delivered following each observational opportunity, using an advocacy-inquiry debriefing approach by the academic faculty
HIGH WYCOMBE’S FURNITURE INDUSTRY: FROM THE BEGINNING TO THE ‘80S
Authors: Ioras Florin , Sawyer Gervais 
Published: January 2022

UDK 674.23(420)
High Wycombe, a city located in the south-west of England, was the flagship of the furniture industry for the whole of the British Kingdom during the 19th century. Today, with the introduction of new materials and trends that would make furniture desirable, as well as the cost of cheap labor in Southeast Asia and Eastern Europe, this industrial sector has become a thing of the past. Today, only a few companies located in this city represent this sector.
This paper documents the evolution of the High Wycombe furniture industry over time and reveals what caused the decline in the chair manufacturing sector. It also presents the impact of industrialization on the development of the furniture industry, historically traces the rise and fall of this sector at the local level, and shows what status this industry had in the seventies.
ŠIRINA PROSJEKE ZA PUT NA RAZLIČITIM NAGIBIMA TERENA
Authors: Sokolović Dževada , Pičman Dragutin , Potočnik Igor , Čabaravdić Azra , Bajrić Muhamed 
Published: January 2022

UDK 630*38:625.725
Šumski kamionski putevi su saobraćajnice koje trajno otvaraju šumu i pri tome trajno oduzimaju jedan njen dio koji se zove širina prosjeke za put.
Odluka o potrebi gradnje šumskog kamionskog puta donosi se nakon ekonomske analize tzv. ukupnih troškova u koje se ubrajaju brojni faktori, a najznačaniji su troškovi gradnje i održavanja puta sa jedne strane te troškovi transporta drveta sa druge strane. Osim ekonomskog aspekta kod planiranja i gradnje mreže šumskih puteva jednako su važni i tehnički i biološki aspekt. Svaki od navedenih aspekata pojedinačno sa porastom nagiba terena je zahtjevniji i teže rješiv. Zato je naročito na strmijim nagibima terena, teško dati rješenje trase puta koje je u tehničkom smislu najbolje, ekonomski najisplativije i biološki najmanje štetno. Generalno, porastom nagiba terena rastu troškovi gradnje puta, jer je potrebno put zasjecati dublje u samonikli teren kako se ne bi gradili skupi potporni zidovi. Spuštanje nivelete puta u samonikli teren znači istovremeno i povećanje širine prosjeke koja je potrebna radi gradnje puta. U ovom radu analizirano je kako i na koji način se povećanje nagiba terena odražava na povećanje širine prosjeke za put.
NALAZ MIJEŠANE VIRUSNE INFEKCIJE NA CRNOJ ZOVI (SAMBUCUS NIGRA L.)
Authors: Jerković-Mujkić Anesa , Delić Osman , Bešta Renata 
Published: January 2022

UDK 582.971.1:630*44(497.6 Sarajevo)
Na brojnim grmovima crne zove (Sambucus nigra L.), koji rastu na području Sarajeva, uočeni su simptomi virusne infekcije. Listovi bolesnih zova pokazivali su uglavnom simptom zelene mreže sa tamnozelenim nervima i svjetlijim interkostalnim područjima, dok je samo jedan grm na listovima imao žute nerve okružene tamnozelenim područjima. U kasnijoj infekciji na lisnoj plojci mogli su se zapaziti nekrotični prstenovi ili nekroze u vidu tačkica promjera 1 – 2 mm.
Iz listova prirodno zaraženih biljaka crne zove istovremeno su izolirana dva virusa: virus uvijenosti lista trešnje (Cherry leaf roll virus - CLRV) i virus šuštavosti duhana (Tobacco rattle virus – TRV). Virusi su identificirani na osnovu reakcije diferencijalnih test biljaka i serološki primjenom ELISA-testa. Simultani napad dvaju virusa je djelovao sinergistički i na biljkama Sambucus nigra L uzrokovao jače simptome nego u pojedinačnoj infekciji CLRV-om ili TRV-om.
DETERMINATION OF VITAMIN C IN SOME BOSNIAN CRATAEGUS L. SPECIES BY SPETROPHOTOMETRIC METHOD
Authors: Tahirović Azra , Čopra – Janićijević Amira , Bašić Neđad , Vidić Danijela , Klepo Lejla , Delić Delila 
Published: January 2022

UDK 577.164.2:582.711.714
535.234:577.164.2
Vitamin C or ascorbic acid content has been determined by spectrophotometric method in fruits of some Bosnian hawthorns (Crataegus L). species. Spectrophotometric method used in this study is based on the kinetic reaction between Vitamin C and methylene blue. Measurements were carried out at absorption maximum, λmax= 665 nm. Titrimetric method was used as the reference method for comparison of the obtained results. We found that the lowest content of vitamin C was
106.12 mg/100 g of a dry sample in fruits of the C. monogyna, and the highest level of Vitamin C was found in the C. microphylla (231.96 mg/100 g of a dry sample) fruits. Recoveries of the results obtained by the spectrophotometric method were 101.4% - 108.0% with relative standard deviation (RSD) values ranging between 0.40% - 3.37%.
Obtained results showed that fruits of studied Crataegus L. species are a good source of vitamin C with its potential to be used in food industry as the natural antioxidant.
THE MORFOMETRICS CHARACTERICS AND CONDITION INDEX OF AUSTROPOTAMOBIUS PALLIPES IN THE NERETVA RIVER BASIN
Authors: Trožić-Borovac Sadbera , Macanović Armin , Škrijelj Rifat 
Published: January 2022

UDK 595.384.1:591.134(282.249 Neretva)
Specimens of white-clawed crayfish have been cought during from May to August 2011. The specimens were fished out from the tributaries of the river Neretva: Neretvica, Sistica and Kraljuscica. The study was done on 100 m of waterstream, where an unequal numbers of individuals was determined. 31 individuals was found in river Neretvica, 10 individuals in river Sistica and 4 in river Kraljuscica. Different hydromorphological characteristics of the waterstream have largely contributed to the different population abundance of this crayfish. Morphometric analysis included six parameters: (TL) total length [cm], (W) weight (gr), (ARL) carapace length [cm], (CPW) carapace width [cm], (ROL) rostrum length [cm], (ROW) rostrum width [cm], (CLL) claws length [cm] and (TEL) tail length [cm]. Total body length of the white- clawed crayfish varied from 4.3 to 8. 6cm, while the individual with maximum length was found in river Neretvica. Weight of the individuals varied from 5g to 26g. Weight is the parameter with the highest coefficient of variation where differences in weight were found in the individuals of equal length. According to the shape (length and width) of the rostrum, crayfish from river Neretvica and Kraljuscica had higher similarity than recripocally than with the individuals cought in river Sistica (isosceles triangle). The connection between body length and carapax width had been determined by linear regression, as well as the connection between body length and claws length. Condition index values are higher in males than in females and the male domination was express in all three watercourses, as well as in the overall sample (28males and 17 females).
ESTIMATION OF WOOD PRODUCTION SPATIAL DISTRIBUTION IN THE HIGH FOREST ON IGMAN MOUNTAIN
Authors: Čabaravdić Azra , Balić Besim , Osmanović Merisa , Avdagić Admir 
Published: January 2022

UDK: 630*52/*56:528.8(234.422 Igman)
Information about quantitative and qualitative forest attributes are the base for successful forest planning and management. Forest inventories collect number of data used for different estimations from large (management unit level) to small (forest stand) scales. Then, control sampling has to be done in order to confirm regularity of terrestrial work. Such sample becomes data source too. Recent approach for forest characterization includes all available information as sources for additional non-standard insight. Here were used available data about wood volume and increment from control sample for high forest on mountain Igman. Also, recent Landsat TM image from vegetation period was available and used in this research. Here is applied k nearest neighbor’s estimation method. Five nearest neighbors and Euclidian distance is chosen for estimation and mapping. Biases for all forest attributes were non-significant. Obtain results show non significant differences between means and observed and estimated distributions of wood volume and increment. It is estimated higher mean wood volume and increment of broadleaves while means for conifers and totals are lower. That higher wood volume and increment is estimated in all diameter classes for broadleaves while lower quantities are estimated for conifers. Spatial mapping presents distribution of wood volume and increment respecting variability of vegetation in high forest on Igman.
COMPARISON OF POLYPHENOL CONTENT AND ANTIOXIDANT ACTIVITY OF EXTRACTS FROM FRUITS OF TWO CRATAEGUS SPECIES
Authors: Tahirović Azra , Bašić Neđad , Hubijar Irma , Šito Sanela , Čabaravdić Azra 
Published: January 2022

UDK: 547.56:582.711.714(234.422 Trebević)
Methanolic and acidified methanolic extracts of C. monogyna and C. rhipidophylla dried fruits were used in estimation of total phenolic contents and antioxidant activities. The extracts of fruit were examined for their antioxidant activity by DPPH method. Antioxidant activity of the extracts varied from 17.65 to 22.05 mg ascorbic acid equivalents per g-1 dry weight. Total phenols, flavonoids, monomeric anthocyanins and proanthocyanidins in fruits ranged from 21.53 to 34.72 mg gallic acid equivalents per g-1 dry weight, 0.75 to 1.92 mg rutin equivalents and 0.13-0.93 mg quercetin equivalents per g-1 dry weight, 0.51 to 0.82 mg cyanidin-3- glucoside equivalents per g-1 dry weight, 11.27-18.77 mg cyanidin chloride equivalents per g-1 dry weight respectively. The higher values of total flavonoids generally are obtained with 80% methanol extracts for both species.
The amounts of all investigated compounds and antioxidant activity were significantly higher in C. monogyna fruits which were confirmed by one-way ANOVA analysis. Correlations between antioxidant activity and total phenols and proanthocyanidin contents were found as the main compounds influencing the antioxidant capacity of the samples. Obtained results suggest that both species represent valuable source of antioxidant compounds.
DIVERSITY AND AUTECOLOGY OF WOOD ANTS IN CENTRAL BOSNIA AND HERZEGOVINA (FORMICIDAE: FORMICA S. STR.)
Authors: Vesnić Adi , Škrijelj Rifat , Trožić-Borovac Sadbera 
Published: January 2022

UDK: 595.796(497.6)
In this paper new data on diversity of wood ants in Bosnia and Herzegovina arepresented. First record of Formica truncorum Fabricius, 1804 from Duboštica isreported for Bosnia and Herzegovina. With this new finding total number of speciesfrom subgenus Formica s. str. known in Bosnia and Herzegovina is raised on five.Analysis of wood ants in central Bosnia indicated presence of Formica rufa Linnaeus,1761 on mountains Trebevic, Ozren, Perun while Formica polyctena Förster, 1850was collected only on Mt. Čemerska.Morphometrical and ethological intermediary indicate different Formica rufaphenotypes or hybrid Formica rufa x polyctena in investigated area. Polydomy wasobserved in Formica polyctena and F. rufa. On the mountain Perun 30 colonies ofFormica rufa in one kilometer transect were found, which represents the highestknown density in Bosnia-Herzegovina.
ANTIOXIDANT CAPACITY AND PHENOLIC CONTENT OF FRAXINUS ORNUS L. AND FRAXINUS PENNSYLVANICA MARSCH. LEAVES AND BARK EXTRACTS
Authors: Tahirović Azra , Bašić Neđad , Avdibegović Selma 
Published: January 2022

UDK: 582.916.16:547.56
547.56:543.42
Total contents of phenols, flavonoids, phenolic acids and proanthocyanidins have been determined in methanolic extracts of Fraxinus ornus L. and Fraxinus pennsylvanica Marsch. leaves and branches bark. DPPH and FRAP assay were used in the determination of antioxidant capacity. F. ornus leaves had higher contents of flavonoids (13.08 mg RE g-1 DW) and proanthocyanidins (7.29 mg LCE g-1 DW) while the bark had higher contents of phenols (56.47 mg GAE g-1 DW), phenolic acids (14.32 mg CAE g-1 DW) and coumarins (94.81 mg CE g-1 DW). F. pennsylvanica leaves were richer in contents of phenols (25.73 mg GQE g-1 DW), flavonoids (2.87 mg CE g-1 DW and 5.13 mg RE g-1 DW), phenolic acids (14.60 mg CAE g-1 DW) and coumarins (20.01 mg CE g-1 DW) while the bark had more proanthocyanidins (6.88 mg CE g-1 DW). F. ornus leaves had lower contents of phenolic acids (11.09 mg CAE g-1 DW) than F. pennsylvanica leaves. Also, F. pennsylvanica bark had higher contents of flavonoids (1.25 mg RE g-1 DW) and proanthocyanidins (6.88 mg CE g-1 DW) than F. ornus bark. Antioxidant capacity for both species was higher for the leaves than the bark. Generally, F. ornus had better antioxidant capacity than F. pennsylvanica. Very high correlations were found between antioxidant capacity and phenols (r2= 0.9361-0.9805), flavonoids (r2= 0.9358-0.9876) and coumarins (r2= 0.9661-0.9938) in leaves. In bark, correlations were found for phenols (r2= 0.9744-0.9796) and coumarins (r2= 0.9757-0.9911).
Our Ancient Forests: Virtual Visiting and Art for Conservation
Authors: Morgan-Thorp Emma 
Published: January 2022

This article reflects upon two virtual reality experiences included in the Our Ancient Forests exhibition at the Sunshine Coast Arts Council: Sanctuary: The Dakota Bear Ancient Forest Experience and Tree Earth Sky. It works through questions about the use of virtual reality both as a means of visiting a wild place and as a means of moving audiences to environmentalist and anticolonial action. In doing so, it considers settler desires for deeper relationships with wild places and the more-than-human world and settler responsibilities within environmental and anticolonial movements.
Printed hyper-texts in the Greek literature for children. Breaking the canon and creating a new type of implied reader: the case of Eugene Trivizasa
Authors: Oikonomidou Anastasia , Karagianni Anastasia 
Published: January 2022

The article focuses on two ground-breaking books by the renowned author Eugene Trivizas, which adopt a hyper -media logic, incorporating, apart from text and image, forms of expression that refer to the digital world of multimedia.
We analyse in detail the hyper-text characteristics of the selected books which make the process of reading a game that involves the energetic participation of the young readers.
We argue that in view of the contemporary canon of the Greek children's literature, that is, books that adopt a linear form of narration, printed hyper-texts like the ones we examine are examples of non-canonical literature, and enrich the form but also the content of contemporary Greek literature for children. At the same time, because of their hyper-text characteristics, such books construct an implied reader with quite a few qualifications, an implied reader who is not deterred by their neoteric form, accepts the initiative that they offer him and enjoys the reading game.
Reseña. El colapso de los microcréditos en la cooperación al desarrollo
Authors: Valera Lozano Antonio 
Published: January 2022

Resumen: El autor analiza de forma crítica el papel de los microcréditos en la cooperación al desarrollo desde sus inicios, en los años 70 del siglo XX, hasta la actualidad. En los nueve capítulos que componen la obra trata de desmontar cada uno de los argumentos que se han defendido en relación a las microfinanzas como la solución a la pobreza y que han situado a éstas como una de las herramientas de cooperación que más dinero han recibido. El autor hace hincapié en la falta de estudios y evaluaciones rigurosas que respalden los presuntos efectos positivos para la población más pobre de los microcréditos. Las escasas evaluaciones rigurosas que sí se han realizado, según el autor, parecen indicar que las microfinanzas en países en desarrollo, no solo no tienen efectos beneficiosos sobre la población a los que van dirigidos, sino que incluso, en ocasiones, derivan en mayor vulnerabilidad y pobreza. El argumento principal de esta obra es que los microcréditos no están concebidos como verdaderas herramientas para la erradicación de la pobreza, sino que son un nuevo avance del sistema financiero global capitalista neoliberal para incrementar sus beneficios y cartera de clientes.

Palabras clave: capitalismo, cooperación, desarrollo sostenible, microcréditos, pobreza.
Ultrasensitive and Robust 120 keV Hard X‐Ray Imaging Detector based on Mixed‐Halide Perovskite CsPbBr3−nIn Single Crystals
Authors: Zhang Peng , Hua Yunqiu , Xu Yadong , Sun Qihao , Li Xiang , Cui Fucai , Liu Lin , Bi Yanxiao , Zhang Guodong , Tao Xutang 
Published: January 2022

AbstractThe relatively low resistivity and severe ion migration in CsPbBr3 significantly degrade the performance of X‐ray detectors due to their high detection limit and current drift. The electrical properties and X‐ray detection performances of CsPbBr3−nIn single crystals are investigated by doping the iodine atoms into the melt‐grown CsPbBr3. The resistivity of CsPbBr3−nIn single crystals increases from 3.6 × 109 (CsPbBr3) to 2.2 × 1011 (CsPbBr2I) Ω cm, restraining the leak current and decreasing the detection limit of the detector. Additionally, CsPbBr3−nIn single crystals exhibit stable dark currents, arising from their high ion migration activation energy. A record sensitivity of 6.3 × 104 µC Gy−1 cm−2 (CsPbBr2.9I0.1) and a low detection limit of 54 nGy s−1 (CsPbBr2I) are achieved by CsPbBr3−nIn single crystals for the 120 keV hard X‐ray detection under a 5000 V cm−1 electrical field. The CsPbBr2.9I0.1 detector shows a stable current response with a dark current density of 0.58 µA cm−2 for 30 days and clear imaging for 120 keV Xrays at ambient conditions. The effective iodine atom doping strategy makes the CsPbBr3−nIn single crystals promising for reproducible high‐energy hard X‐ray imaging systems.
Application of Nanostructured TiO2 in UV Photodetectors: A Review
Authors: Li Ziliang , Li Ziqing , Zuo Chaolei , Fang Xiaosheng 
Published: January 2022

AbstractAs a wide‐bandgap semiconductor material, titanium dioxide (TiO2), which possesses three crystal polymorphs (i.e., rutile, anatase, and brookite), has gained tremendous attention as a cutting‐edge material for application in the environment and energy fields. Based on the strong attractiveness from its advantages such as high stability, excellent photoelectric properties, and low‐cost fabrication, the construction of high‐performance photodetectors (PDs) based on TiO2 nanostructures is being extensively developed. An elaborate microtopography and device configuration is the most widely used strategy to achieve efficient TiO2‐based PDs with high photoelectric performances; however, a deep understanding of all the key parameters that influence the behavior of photon‐generated carriers, is also highly required to achieve improved photoelectric performances, as well as their ultimate functional applications. Herein, an in‐depth illustration of the electrical and optical properties of TiO2 nanostructures in addition to the advances in the technological issues such as preparation, microdefects, p‐type doping, bandgap engineering, heterojunctions, and functional applications are presented. Finally, a future outlook for TiO2‐based PDs, particularly that of further functional applications is provided. This work will systematically illustrate the fundamentals of TiO2 and shed light on the preparation of more efficient TiO2 nanostructures and heterojunctions for future photoelectric applications.
Asymmetric Chemical Functionalization of Top‐Contact Electrodes: Tuning the Charge Injection for High‐Performance MoS2 Field‐Effect Transistors and Schottky Diodes
Authors: Han Bin , Zhao Yuda , Ma Chun , Wang Can , Tian Xinzi , Wang Ye , Hu Wenping , Samorì Paolo 
Published: January 2022

AbstractThe fabrication of high‐performance (opto‐)electronic devices based on 2D channel materials requires the optimization of the charge injection at electrode–semiconductor interfaces. While chemical functionalization with chemisorbed self‐assembled monolayers has been extensively exploited to adjust the work function of metallic electrodes in bottom‐contact devices, such a strategy has not been demonstrated for the top‐contact configuration, despite the latter being known to offer enhanced charge‐injection characteristics. Here, a novel contact engineering method is developed to functionalize gold electrodes in top‐contact field‐effect transistors (FETs) via the transfer of chemically pre‐modified electrodes. The source and drain Au electrodes of the molybdenum disulfide (MoS2) FETs are functionalized with thiolated molecules possessing different dipole moments. While the modification of the electrodes with electron‐donating molecules yields a marked improvement of device performance, the asymmetric functionalization of the source and drain electrodes with different molecules with opposed dipole moment enables the fabrication of a high‐performance Schottky diode with a rectification ratio of ≈103. This unprecedented strategy to tune the charge injection in top‐contact MoS2 FETs is of general applicability for the fabrication of high‐performance (opto‐)electronic devices, in which asymmetric charge injection is required, enabling tailoring of the device characteristics on demand.