bluuebunny/crossref_metadata_2025 huggingface dataset:
Überschneidungen und Grenzziehungen: Dinge der Hochschule im Schnittfeld sozialer Welten
Authors: Röhl Tobias
Published: August 2022

Tobias Röhl untersucht in diesem Beitrag, wie die Hochschule durch verschiedene Dinge und dingliche Arrangements symbolisch wie praktisch gekennzeichnet ist. Er greift dazu auf praxistheoretische Überlegungen und Konzepte aus den Science and Technology Studies zurück. Dinge - so wird deutlich - können die soziale Ordnung der Hochschule sowohl stützen wie irritieren. Ein besonderes Kennzeichen der universitären Dingwelten ist da- bei, dass sie sich im Schnittfeld verschiedener institutioneller Arrangements befindet, die Hochschulen als hybrides Feld zwischen Lehranstalt, Behörde, Büroarbeitsplatz und Forschungsstätte kennzeichnen.
Fakultäten als Adressatinnen von Gleichstellungspolitik
Authors: Lempp Theresa
Published: August 2022

Theresa Lempp widmet sich in diesem Beitrag der Frage, wie sich die aktuellen hochschulpolitischen Reformbestrebungen auf Geschlechterordnungen an Hochschulen auswirken und wo sich Barrieren bei der Umsetzung von Gleichstellungsanliegen lokalisieren lassen. Anhand einer ethnographischen Fallstudie, die vier Fakultäten in einer Hochschule in den Blick nimmt, wird diskutiert, welche Erkenntnischancen der ethnographische Zugang birgt, um den Diskrepanzen zwischen diskursiven Ansprüchen, routinisierten Praxen und strukturellen Veränderungen in den Geschlechterordnungen auf die Spur zu kommen und die widersprüchlichen Entwicklungen zwischen Wandel und Beharrung in der Heterogenität der universitären Kontexte und Wissenskulturen einfangen zu können.
»Mein Gott, das war das glücklichste Jahr in meinem Leben«
Authors: Etzemüller Thomas
Published: August 2022

Thomas Etzemüller widmet sich in seinem Beitrag dem Wissenschaftskolleg zu Berlin (Wiko) als einem vermeintlichen Gegenort zur (west-)deutschen Massenuniversität. Das Wiko ist eines der führenden "Institutes of Advanced Study" und bietet den Kollegiat:innen die Möglichkeit, bis zu einem Jahr befreit von den Zwängen des Wissenschaftsbetriebes zu forschen und zu denken. Diese ungeahnte Freiheit wird von vielen Kollegiat:innen als paradiesische Auszeit oder als beklemmende Ungebundenheit empfunden. Das wird in narrativ oft eindrücklichen Abschlussberichten thematisiert und erlaubt eine neue Perspektive auf die Krise der Wissenschaft und der Universitäten.
Wie überlebe ich als Künstler*in?
Authors: Roß Ina
Published: August 2022

Wie können Künstler*innen ihre Kreativität einsetzen, um für sich selbst zu werben? In aktualisierter und stark erweiterter Neuausgabe bietet Ina Roß konkrete Hilfe bei den vielgestaltigen Herausforderungen von Marketing, Finanzierung und Selbstorganisation: mit Guerilla-Marketing statt Hochglanzästhetik und Crowdfunding statt Großsponsoren. Dabei erklärt sie das klassische Handwerkszeug ebenso wie den Einsatz von Social Media. Interviews mit Journalist*innen, Internet-Meinungsmacher*innen und Künstler*innen, die im Netz ihren Markt finden, geben darüber hinaus Inspiration und praktische Anregungen. »Do it yourself!« ist die zentrale Botschaft dieser Werkzeugkiste.
Body Positivity
Authors: Hauke Alexandra
Published: August 2022

Alexandra Hauke skizziert die Entstehungsgeschichte sowie die gegenwärtige Rolle der »Body Positivity« in den sozialen Medien. Dabei zeigt sie auf, wie »Body Positivity« als Teil des diversen »Fat Liberation Movements« gegründet wurde, um normative Schönheitsideale aufzubrechen; im 21. Jahrhundert jedoch wird diese Bewegung immer wieder von genau diesen optischen Standards -- die dünne, weiße, leistungsfähige Körper als erstrebenswerte Norm verstehen -- vereinnahmt. Der Beitrag weist auf die Notwendigkeit diverser, inklusiver und intersektionaler Ansätze im politischen Kampf gegen Körperdiskriminierung und Fatshaming hin, die letztendlich zu (mehr) Körpergerechtigkeit führen können.
Eltern
Authors: Pape Judith
Published: August 2022

Pape widmet sich dem Forschungsstand zu Eltern mit hohem Körpergewicht. Sie legt dar, wie sich Elternschaft auf das Körpergewicht auswirkt und wie Eltern nicht nur Verantwortung für die eigene Körperform zugeschrieben wird, sondern auch für die körperlich Entwicklung ihrer Kinder.
Fat Donnie
Authors: Kindinger Evangelia
Published: August 2022

Evangelia Kindinger widmet sich in diesem Beitrag der verschiedenen Diskurse um den dicken Körper von Donald Trump, besonders in U.S.-Medien.
Globesity
Authors: Mackert Nina , Meier zu Biesen Caroline
Published: August 2022

Nina Mackert und Caroline Meier zu Biesen beschäftigen sich in dem Beitrag mit den stigmatisierenden Konsequenzen von »Globesity«-Narrativen für dicke Menschen.
Haustiere
Authors: Rose Lotte
Published: August 2022

Lotte Rose widmet sich dem Phänomen, dass nicht nur Menschen dicker werden, sondern auch ihre tierlichen Gefährten wie Pferde, Hunde, Katze und Kleintiere. Dabei wiederholt sich exakt das, was aus der öffentlichen Verhandlung des hohen Gewichts von Menschen bekannt ist. Sowohl die Dramatisierung und Problematisierungsfiguren sind identisch, auch die Behandlungsempfehlungen und Stigmatisierungsvorgänge. These ist, dass hierbei Mensch-Tier-Grenzen neu verhandelt werden.
Healthism
Authors: Mackert Nina
Published: August 2022

Nina Mackert untersucht in diesem Text die Konsequenzen von Healthism - von Gesundheit als unbedingtem Wert und individueller Pflicht - für den gesellschaftlichen Umgang mit Dicksein.
Kalorie
Authors: Mackert Nina
Published: August 2022

Nina Mackert widmet sich in diesem Beitrag einer kurzen Geschichte der Kalorie und argumentiert, dass deren Einführung dazu beigetragen hat, Dicksein zu einem Problem zu erklären.
Übergewicht
Authors: Mackert Nina
Published: August 2022

Nina Mackert widmet sich in diesem Beitrag einer kurzen Geschichte der Entstehung der Kategorie »Übergewicht« im Kontext von Bemühungen, »normale« Körper zu vermessen und Versicherungsrisiken zu verringern.
»Voilà une Parisienne!« - Stereotype als verflochtene Erzählungen
Authors: Weilandt Maria
Published: August 2022

Stereotype sind als kulturgenerierende und dabei stark normierende Figurationen omnipräsent. Maria Weilandt betrachtet sie unter einem literatur- und kunstkomparatistischen Blickwinkel nicht als starre und unveränderliche Entitäten, sondern als Ensemble verflochtener Erzählungen. Anhand des Stereotyps der Pariserin im 19. und beginnenden 20. Jahrhundert entwickelt sie ein eigenes Analysekonzept. Neben literarischen Texten und Kunstwerken beleuchtet sie dabei auch die sogenannte Parisienne als Werbefigur der Pariser Warenhauskultur sowie als Repräsentation eines spezifischen intersektionalen Konzepts von Nation, etwa im Rahmen der Weltausstellung 1900.
Adoleszenz und Arbeit
Authors: Fischer Andreas
Published: August 2022

Wie wollen Jugendliche arbeiten, wie entwickelt sich ihr subjektives Verhältnis zur Erwerbsarbeit und welche Rolle spielen dabei gegenwärtige Sozialisationsbedingungen und gesellschaftliche Dynamiken? Der Topos der Selbstverwirklichung in Diagnosen und Erzählungen zur »Jugend von heute« schreibt sich stetig fort, doch Andreas Fischer zeigt auf Grundlage adoleszenztheoretischer Überlegungen und im Anschluss an arbeits- und jugendsoziologische Debatten, dass dessen Fundament in der Theorie zunehmend brüchig wird. Was das konkret für das subjektive Verhältnis Jugendlicher zur Erwerbsarbeit bedeutet, veranschaulicht er über eine umfangreiche quantitative und qualitative Empirie.
Kapitalistische Subjektivation
Authors: Schulz Peter
Published: August 2022

Quantifizierung, Singularisierung, digitaler Kapitalismus - mit diesen Schlagwörtern wird in der soziologischen Zeitdiagnose über die Veränderung der Gesellschaft sowie der Subjekte der Gegenwart gesprochen. Aber wie verhalten sich die beobachteten Veränderungen zur Grundstruktur der Gesellschaft? Der Begriff des kybernetischen Kapitalismus erlaubt, Wandel und Kontinuität der Gegenwartsgesellschaft sowie die Effekte auf die Subjektivität und den Wandel des Sozialcharakters zu erfassen. Peter Schulz gelingt damit die Integration der Befunde zu Digitalisierung, Prekarisierung und Autoritarismus in eine soziologische Diagnose der Gegenwartsgesellschaft.
Haltung und Verantwortung
Authors: Lederer Klaus
Published: August 2022

Über ein Jahrhundert nach dem Ende der deutschen Kolonialherrschaft ist im öffentlichen Diskurs sowie in der Politik endlich die Bereitschaft zu erkennen, sich mit der kolonialen Vergangenheit und ihren Auswirkungen auf die Gegenwart ernsthaft auseinanderzusetzen. Eine deutliche Verschiebung des Diskurses lässt sich auch an der veränderten Haltung gegenüber Restitutionen von kolonialer Raubkunst aus den Sammlungen der deutschen Museen erkennen.Die kritische Aufarbeitung des Kolonialismus muss allerdings sehr viel mehr umfassen als einen neuen Umgang mit den ethnologischen Sammlungen. Die Aufarbeitung des Kolonialismus endet lange nicht bei der Restitution von geraubten Kulturgütern.
Interkulturelles Philosophieren
Authors: Rainsborough Marita
Published: August 2022

Interkultureller Austausch geht von der Gleichwertigkeit der Kulturen aus und ist vom Gedanken des produktiven Dialogs, der gegenseitigen Anregung und der Korrektur bestimmt. Ein solcher Dialog mit Immanuel Kant und Michel Foucault bietet eine anregende Perspektive auf die afrikanische Philosophie. Marita Rainsborough untersucht vor diesem Hintergrund die Auseinandersetzung afrikanischer Philosophen wie Anthony Appiah und Achille Mbembe mit philosophischen Grundfragen. Ihre Visionen einer afrikanischen Zukunft machen deutlich, dass sich akute Probleme wie Machtmissbrauch und Menschenrechtsverletzungen - unter Berücksichtigung der lokalen Besonderheiten - nur im globalen Kontext lösen lassen.
Bioactive compounds and physical-chemical characteristics of two genotypes of peach trees submitted to nitrogen fertilization
Authors: Barreto Caroline Farias , Vanni Fereira Leticia , Navroski Renan , Benati Jorge Atilio , Cantillano Rufino Fernando Flores , Vizzotto Marcia , Nava Gilberto , Correa Antunes Luis Eduardo
Published: August 2022

Nitrogen, which is the primary nutrient peach trees need, may affect their fruit quality. Thus, this study aimed at evaluating the effect of nitrogen fertilization on two genotypes of peach trees, regarding their fruit quality, in three consecutive crops. The experiment was carried out in the experimental area that belongs to the Embrapa Clima Temperado, located in Pelotas, Rio Grande do Sul (RS), Brazil, from 2016, 2016, 2017 and 2018. Four doses of nitrogen (0, 60, 120 and 180 Kg ha-1) and two peach tree genotypes (‘Cascata 1513’ and ‘Cascata 1067’) were used. For the fruit, we evaluated epidermis color, pulp firmness, epidermis firmness, soluble solids concentration, titratable acidity, concentration of total phenolic compounds, anthocyanins and antioxidant activity. Fruit underwent physical, chemical and bioactive compound analyses. Results showed that the highest dose of nitrogen (180 Kg ha-1) applied to the soil retards fruit ripening, while no application of nitrogen fertilization brings fruit maturation forward. Nitrogen fertilization via soil does not favor anthocyanins in fruit. Doses of 60 and 120 Kg ha-1 of nitrogen are recommended because they lead to improvement in peach color, epidermis firmness and acidity. Peach tree genotypes influence soluble solids, juice pH, phenolic compounds and antioxidant activity of their fruit.
Thoracic Endovascular Aortic Repair With Subclavian Revascularization for Symptomatic Nonaneurysmal Aberrant Right Subclavian Artery
Authors: Nakamura Yuki , Imaoka Shusuke , Yamakura Takuya , Yamasumi Taro , Kondoh Haruhiko
Published: August 2022

Aberrant right subclavian artery is a common aortic arch anomaly that can cause dysphagia as a result of compression by the aberrant artery. For patients with an aneurysm associated with an aberrant right subclavian artery, surgical or endovascular intervention is a well-described treatment. However, for patients with a nonaneurysmal aberrant right subclavian artery, treatment with thoracic endovascular aortic repair has been limited. We describe the use of thoracic endovascular aortic repair and subclavian revascularization to treat esophageal stricture in a patient with a symptomatic nonaneurysmal aberrant right subclavian artery. The patient's dysphagia was successfully relieved after the operation.
Fibroblast growth factor 23: translating analytical improvement into clinical effectiveness for tertiary prevention in chronic kidney disease
Authors: Ferraro Simona , Biganzoli Giacomo , Calcaterra Valeria , Zuccotti Gianvincenzo , Biganzoli Elia Mario , Plebani Mario
Published: August 2022

Objectives

Fibroblast growth factor 23 (FGF23) plays a key role in the pathophysiology of chronic kidney disease (CKD) and of the associated cardiovascular diseases, ranking on the crossroads of several evolving areas with a relevant impact on the health-care system (ageing, treatment of CKD and prevention from cardiovascular and renal events). In this review, we will critically appraise the overall issues concerning the clinical usefulness of FGF23 determination in CKD, focusing on the analytical performances of the methods, aiming to assess whether and how the clinical introduction of FGF23 may promote cost-effective health care policies in these patients.

Content

Our comprehensive critical appraisal of the literature revealed that we are currently unable to establish the clinical usefulness of FGF23 measured by ELISA in CKD, as stability issues and suboptimal analytical performances are the major responsible for the release of misleading results. The meta-analytical approach has failed to report unambiguous evidence in face of the wide heterogeneity of the results from single studies.

Summary and Outlook

Our review has largely demonstrated that the clinical usefulness depends on a thorough analytical validation of the assay. The recent introduction of chemiluminescent intact-FGF23 (iFGF23) assays licensed for clinical use, after passing a robust analytical validation, has allowed the actual assessment of preliminary risk thresholds for cardiovascular and renal events and is promising to capture the iFGF23 clinically relevant changes as a result of a therapeutic modulation. In this perspective, the analytical optimization of FGF23 determination may allow a marriage between physiology and epidemiology and a merging towards clinical outcomes.
Should Start-Ups Be Green? Corporate Environmental Responsibility, Institutional Contexts, and Financial Performance of New Ventures
Authors: Zhang Hui , Song Di , Chen Ying
Published: August 2022

Should new ventures with limited resources invest in corporate environmental responsibility (CER)? Considering the significance of entrepreneurship’s considerable social and economic influences, this question is critical for both researchers and practitioners. Drawing on signaling theory, we argue that CER is an effective strategy for new ventures to overcome the liability of newness by shaping accountability and professionalism perceived by stakeholders, which in turn enhances their financial performance. Furthermore, this positive impact is reinforced by new ventures’ corporate political activity, whereas institutional pressure weakens such an impact. Using a nationally representative sample of 2,147 Chinese new ventures, these hypotheses are largely found supported. This research makes important theoretical contributions to the entrepreneurship literature by shedding new light on how new ventures overcome the liability of newness, and also extends the environmental management literature by providing a novel and entrepreneurship-based explanation regarding the performance implications of CER.
Potential role of endoplasmic reticulum stress in the pathophysiology of polycystic ovary syndrome
Authors: Alexandre-Santos Beatriz , Martins Felipe Figuerôa Tassinari Rocha , da Silva Gonçalves Larissa , de Oliveira Guimarães Clara , Carla-Ruggiero Fernanda , Magliano D’Angelo Carlo
Published: August 2022

Polycystic ovary syndrome (PCOS) is an endocrine disorder that affects million women worldwide, presenting a complex pathophysiology that has not been fully elucidated yet. Recently, it has been suggested that PCOS triggers the endoplasmic reticulum (ER) stress, thus being associated with unfolded protein response (UPR) activation. Indeed, the UPR response has been associated with several pathological conditions, including in the reproductive system. Several studies demonstrated that ovarian UPR markers are upregulated in PCOS, being associated with worst ovarian outcomes, and this was ameliorated by ER stress inhibition. In this review, we aim to summarize the main findings from previous studies covering this topic, in an attempt to clarify the potential role of ER stress and the UPR response in the pathophysiology of PCOS.
A study on deep reinforcement learning-based crane scheduling model for uncertainty tasks
Authors: Feng Kai , Yang Lingzhi , He Dongfeng , Lin Shijing , Su Buxin
Published: August 2022

Aiming at the crane scheduling problem for uncertainty tasks in multi-crane scheduling situation, this article proposes a deep reinforcement learning-based crane scheduling modeling method that is not dependent on mathematical planning and has certain generality. First, the crane scheduling process is integrated into deep reinforcement learning framework in which the orbit space of the crane and the transportation task is environmental information and crane is the intelligent agent. Second, the interactive mode between reinforcement learning algorithm and environment is adjusted to adapt to the combined learning of multi-crane scheduling model. Last, the crane scheduling model for uncertainty tasks is constructed by optimizing reward discount factor, learning rate, and reward function intensive mode. Testing of the model is carried out based on practical crane scheduling in one steelmaking workshop. Scheduling proposal is generated and all crane tasks are completed within the planned time, which verifies the feasibility of this model. Results show that compared with manual scheduling plan, the scheduling proposal based on the new model reduces total task completion time by 11.52%, time of collision of crane routes decreases by 57.14%, and negative crane transportation distance shortens by 55.26%. The high efficiency of the scheduling model is therefore verified.
Anti-inflammatory effect of polyherbal composition with hepatoprotective and choleretic properties on LPS-stimulated murine macrophages
Authors: Gahramanova Malahat , Ostapchuk Andriy , Molozhava Olga , Svyatetska Vitalina , Rudyk Mariia , Hurmach Yevheniia , Gorbach Oleksandr , Skivka Larysa
Published: August 2022

Objectives

A polyherbal formulation with hepatoprotective and choleretic properties combining pharmacological potential of eight medicinal plants was developed in Nargiz Medical center (Republic of Azerbaijan) for the use as herbal tea. To explore the effect of polyherbal composition on the metabolism of LPS-stimulated macrophages in vitro.

Methods

The qualitative and quantitative phytochemical analysis was conducted using specific color reactions and gas chromatography-mass spectrometry (GC–MS). Nitric oxide (NO) assay was determined using the Griess reaction. Reactive oxygen species (ROS) generation was measured using ROS-sensitive fluorescence indicator, H2DCFDA, by flow cytometry. Arginase activity was examined by colorimetric method.

Results

The studied polyherbal formulation exerted anti-inflammatory activity in LPS-stimulated macrophages which was evidenced by dose-dependent decrease of ROS generation and by shift of arginine metabolism to the increase of arginase activity and decrease of NO release.

Conclusions

Our findings suggest that the herbal tea reduces macrophage inflammatory activity, that provide an important rationale to utilize it for the attenuation of chronic inflammation typical of hepatobiliary disorders.
Free representations of outer automorphism groups of free products via characteristic abelian coverings
Authors: Marchand Alexis
Published: August 2022

Given a free product 𝐺, we investigate the existence of faithful free representations of the outer automorphism group

Out
⁡

(
G
)

\operatorname{Out}(G)

, or in other words of embeddings of

Out
⁡

(
G
)

\operatorname{Out}(G)

into

Out
⁡

(

F
m

)

\operatorname{Out}(F_{m})

for some 𝑚.
This is based on work of Bridson and Vogtmann in which they construct embeddings of

Out
⁡

(

F
n

)

\operatorname{Out}(F_{n})

into

Out
⁡

(

F
m

)

\operatorname{Out}(F_{m})

for some values of 𝑛 and 𝑚 by interpreting

Out
⁡

(

F
n

)

\operatorname{Out}(F_{n})

as the group of homotopy equivalences of a graph 𝑋 of genus 𝑛, and by lifting homotopy equivalences of 𝑋 to a characteristic abelian cover of genus 𝑚.
Our construction for a free product 𝐺, using a presentation of

Out
⁡

(
G
)

\operatorname{Out}(G)

due to Fuchs-Rabinovich, is written as an algebraic proof, but it is directly inspired by Bridson and Vogtmann’s topological method and can be interpreted as lifting homotopy equivalences of a graph of groups.
For instance, we obtain a faithful free representation of

Out
⁡

(
G
)

\operatorname{Out}(G)

when

G
=

F
d

∗

G

d
+
1

∗
⋯
∗

G
n

G=F_{d}\ast G_{d+1}\ast\cdots\ast G_{n}

, with

F
d

F_{d}

free of rank 𝑑 and

G
i

G_{i}

finite abelian of order coprime to

n
-
1

n-1

.
Safety assessment and management of spent nuclear fuel for TRIGA mark II research reactor
Authors: Heritier Beya , Mahmoud Rowayda F. , El Saghir Ahmed , Shaat Mohamed K. , Badawi Alya
Published: August 2022

Democratic Republic of Congo (DRC) has a TRIGA mark II research reactor called TRICO II, its design power is 1.00 MW. The reactor was in extended shutdown state since November 2004. The DRC government has decided to resume its operation using the last uploaded core. One of the safety features to be determined before putting the spent fuel into the reactor core is the calculation of its excess reactivity, radionuclide inventories as well as its discharge burn-up. The spent fuel was modeled and simulated by using Monte Carlo software, MCNPX code. The input data and the horizontal and vertical modeling for the fuel pins, control rods and moderator were done. The model results were validated by calculating the effective delayed neutron fraction (β
eff) and the worth of the control rods. The results of the criticality and fuel burn-up were compared with the reference design parameters and with the experimental measurements and it were found in good agreement. The calculations showed that the last uploaded core has 47.00 g of 235U which represent only 2% of fissile materials. The depletion analysis results showed that the highest radio-activities come from 151Sm, 137Cs, 90Y, 90Sr and 85Kr.
Endothelial cell-specific molecule 1 (ESM1) promoted by transcription factor SPI1 acts as an oncogene to modulate the malignant phenotype of endometrial cancer
Authors: He Yu , Lin Lu , Ou Yurong , Hu Xiaowen , Xu Chi , Wang Caizhi
Published: August 2022

We aimed to study the function and mechanism of endothelial cell-specific molecule 1 (ESM1) in endometrial cancer (EC). The binding relationship between SPI1 and ESM1 was predicted by bioinformatics analysis and verified by the dual-luciferase reporter assay. The expressions and effects of SPI1 and ESM1 were determined using quantitative real-time PCR, immunohistochemistry, Western blot, and functional experiments. ESM1 was highly expressed in EC and was associated with the poor prognosis of patients. ESM1 silencing suppressed the viability, proliferation, invasion, and angiogenesis of EC cells, down-regulated expressions of PCNA, N-cadherin, Vimentin, VEGFR-1, VEGFR2, and EGFR, but upregulated E-cadherin level, while ESM1 overexpression did oppositely. Moreover, SPI1 bound to ESM1. Overexpressed SPI1 promoted the expression of ESM1 and induced malignant phenotype (viability, proliferation, and invasion), which were countervailed by ESM1 silencing. Collectively, ESM1 induced by SPI1 promotes the malignant phenotype of EC.
A heavenly sword – forging a Campo del Cielo meteorite
Authors: Scheiblechner W. , Schubert W. D. , Strobl S. , Haubner R.
Published: August 2022

After a thorough structural examination, a “Campo del Cielo” iron meteorite found in Argentina was forged at temperatures of about 1100 °C. This meteorite is classified as an IA group coarse octahedrite. Besides Fe, it also contains about 7 wt.% Ni and 1.5 wt.% Co, as well as small amounts of Mg, Si, Al, S, and P.

Heat treatments above the eutectoid temperature induce a α-γ transformation of the present (Fe,Ni) solid solution. Owing to the retransformation that takes place upon cooling, the typical microstructure of the meteorite vanishes and a mainly ferritic polycrystalline microstructure forms (kamacite α-(Fe,Ni)). Only minor changes could be observed for the initially present taenite γ-(Fe,Ni). Schreibersite, also referred to as rhabdite (Fe,Ni)3P, melts and dissolves into the surrounding matrix. At high temperatures, locally present graphite likewise dissolves and cementite or martensite are formed upon cooling.

Changes of other phases such as troilite (FeS) or lawrencite (Fe,Ni)Cl2 could not be detected.

Given an initial weight of the meteorite fragment of approx. 1.5 kg, the intention was to manufacture a sword. However, since the meteorite broke apart during forging, only a knife could be manufactured.
European Ink Recipes Found in ‘Ali Ḥosseini’s 19th Century Persian Treatise Kašf al-Ṣanāye‘ (Discovering Crafts) – کشف الصنایع علی حسینی
Authors: Zekrgoo Sadra
Published: August 2022

There have been many treatises left behind by Persian master calligraphers detailing the different aspects of the art of the book such as book binding, types of paper, calligraphic styles and their importance, reed pens and cutting styles for calligraphy, as well as the construction of dyes, pigments, sizing, and of course, inks. While these treatises almost exclusively focus on traditional Persian crafts, the manuscript researched in this paper is dedicated to the western crafts and recipes which were gathered and translated into Persian by ‘Ali Ḥosseini, a 19th century Iranian scholar. Furthermore, he used the English terms of ingredients and transliterated them in Persian during translation, which can make deciphering the recipes very challenging for the average reader. The current paper focuses on the ink making recipes of the manuscript Kašf al-Ṣanāye‘ translated from European source.
Physicochemical methods for process wastewater treatment: powerful tools for circular economy in the chemical industry
Authors: Tóth András József , Fózer Dániel , Mizsey Péter , Varbanov Petar Sabev , Klemeš Jiří Jaromír
Published: August 2022

In the chemical industry, a typical problem is the appropriate treatment of the process wastewaters. The biological treatment cannot be usually applied because of the high content of organochemical compounds. However, phsycicochemical methods can significantly contribute to the proper treatment of the process wastewater and usually also allows the recovery of the polluting materials. This phenomenon opens the application area of physicochemical methods for the treatment of process wastewater and can contribute not only to the aims of the circular economy but also to the zero liquid discharge. Besides literature studies, authors’ own results and innovations have been also presented. The treatment strategy for pharmaceutical process wastewater is reviewed in detail, which also serves to point out that hybrid methods can be usually efficient to solve the primary goal–maximum recovery and reuse of polluting materials.
Prevention of Lower Extremity Musculoskeletal Injuries in Tactical and First Responder Populations: A Systematic Review and Meta-Analysis of Randomized Trials From 1955 to 2020
Authors: Sinnott Aaron M. , Krajewski Kellen T. , LaGoy Alice D. , Beckner Meaghan E. , Proessl Felix , Canino Maria C. , Nindl Bradley C. , Turner Rose L. , Lovalekar Mita T. , Connaboy Chris , Flanagan Shawn D.
Published: August 2022

Sinnott, AM, Krajewski, KT, LaGoy, AD, Beckner, ME, Proessl, F, Canino, MC, Nindl, BC, Turner, RL, Lovalekar, MT, Connaboy, C, and Flanagan, SD. Prevention of lower extremity musculoskeletal injuries in tactical and first responder populations: A systematic review and meta-analysis of randomized trials from 1955 to 2020. J Strength Cond Res XX(X): 000–000, 2022—Lower extremity musculoskeletal injuries (LEMSIs) impose a significant burden on tactical and first responder populations. To determine the effectiveness of LEMSI prevention strategies, we performed a systematic review and meta-analysis of randomized controlled trials published in English from 1955 to 2020 (PROSPERO: CRD42018081799). MEDLINE, EMBASE, Cochrane, CINAHL, ProQuest, and DTIC databases were searched for trials that assigned military service members, police, firefighters, or paramedics to LEMSI prevention interventions with a minimum surveillance period of 12 weeks. Evidence was synthesized as odds ratios (OR) for LEMSI occurrence between individuals assigned to interventions and those assigned to standard activities. Risk of bias was assessed with the Cochrane Risk of Bias tool 2.0. Random-effects meta-analyses were conducted for (a) physical training and (b) footwear modifications to reduce LEMSI and (c) footwear modifications to reduce stress fractures specifically. Certainty in the body of evidence was determined with the GRADE approach. Of 28,499 records, 18 trials comprised of more than 11,000 subjects were synthesized. Interventions included physical training (8, N = 6,838), footwear modifications (8, N = 3,792), nutritional supplementation (1, N = 324), and training modifications (1, N = 350). Overall risk of bias was generally moderate (N = 7 of 18) or high (N = 9 of 18). Physical training (OR = 0.87, 95% CI [0.71, 1.08], p = 0.22, I2 = 58.4%) and footwear modification (OR = 1.13, 95% CI [0.85, 1.49], p = 0.42, I2 = 0.0%) did not reduce LEMSI or stress fractures (OR = 0.76, 95% CI [0.45, 1.28], p = 0.30, I2 = 70.7%). Our results indicate that there is weak evidence to support current LEMSI prevention strategies. Future efforts will benefit from longer surveillance periods, assessment of women and nonmilitary populations, improved methodological rigor, and a greater breadth of approaches.
Acute Effects of High-Intensity Interval Running on Lower-Body and Upper-Body Explosive Strength and Throwing Velocity in Handball Players
Authors: Seipp Deborah , Feuerbacher Joshua F. , Jacobs Mats W. , Dragutinovic Boris , Schumann Moritz
Published: August 2022

Seipp, D, Feuerbacher, JF, Jacobs, MW, Dragutinovic, B, and Schumann, M. Acute effects of high-intensity interval running on lower-body and upper-body explosive strength and throwing velocity in handball players. J Strength Cond Res 36(11): 3167–3172, 2022—The purpose of this study was to determine the acute effects of handball-specific high-intensity interval training (HIIT) on explosive strength and throwing velocity, after varying periods of recovery. Fourteen highly trained male handball players (age: 25.4 (26.2 ± 4.2) performed HIIT consisting of repeated 15-second shuttle runs at 90% of final running speed (VIFT) to exhaustion. Upper-body and lower-body explosive strength and throwing velocities were measured before and immediately after HIIT, as well as after 6 hours. These tests included 3 repetitions of both bench press and squat exercise at 60% of the 1 repetition maximum (1RM) as well as 3 repetitions of the set shot without run up and jump shot, respectively. Explosive squat performance was significantly reduced at post (−5.48%, p = 0.026) but not at 6 h (−0.24%, p = 1.000). Explosive bench press performance remained statistically unaltered at post (0.32%, p = 1.000) and at 6 hour (1.96%, p = 1.000). This was also observed in the subsequent throws both immediately after (−0.60%, p = 1.000) (−0.31%, p = 1.000) and at 6 h (−1.58%, p = 1.000) (1.51%, p = 0.647). Our data show a reduction in explosive strength of the lower but not upper extremities when preceded by running HIIT. Since throwing velocity was not affected by intense lower-body exercise, combining lower-body HIIT and throwing practice may be of no concern in highly trained handball players.
Longitudinal Changes in Health and Fitness Measures Among State Patrol Officers by Sex
Authors: Dawes J. Jay , Lopes dos Santos Marcel , Kornhauser Charles , Holmes Ryan J. , Alvar Brent A. , Lockie Robert G. , Orr Robin M.
Published: August 2022

Dawes, JJ, Lopes dos Santos, M, Kornhauser, C, Holmes, RJ, Alvar, BA, Lockie, RG, and Orr, RM. Longitudinal changes in health and fitness measures among state patrol officers by sex. J Strength Cond Res 37(4): 881–886, 2023—Research suggests that police officers lose fitness as a result of their policing vocation with occupational factors like stress, shift work, poor sleep, and poor diet all contributors to this loss The purpose of this research was to measure changes in fitness test scores of qualified police officers over a 5-year period. Archived fitness data for 523 state patrol officers (n = 494 men; 29 women) from one agency were used for this analysis. These tests included 60-second sit-up [SU] and push-up [PU] scores (muscular endurance), vertical jump height [VJ] (lower-body power), and 20-m multistage fitness test (aerobic capacity). A series of paired-samples t-tests and effect size calculations were used to investigate mean differences in fitness tests score at the beginning and end of a 5-year period. The paired-samples t test showed significant tests score decreases among male officers over the 5-year period in VJ, PU, and V̇o
2max,, with no differences observed in SU performance. Small effect sizes were observed in both VJ (g = −0.20) and PU (g = −0.27) with a trivial effect size observed in changes to V̇o
2max (g = −0.14). In contrast, significant improvements in performance were observed in SU performance among female officers, with a small effect size (g = 0.38). No other significant differences were found in female measures. Whether at an organizational or individual level, annual fitness assessments for police officers can serve to educate and motivate officers regarding their personal fitness and potentially slow the negative impact of aging on health, fitness, and performance in these populations.
Collaborative-Dialogic Practices in a Single-Session Therapy Format: A Clinical Example in an EAP
Authors: Rodriguez J. Irma
Published: August 2022

This article describes a way in which collaborative-dialogic practices in a single-session therapy format can be used as a therapeutic framework to design an employee assistance program (EAP) within an organization. The theoretical section will discuss some of the principles of single-session therapy (SST) and collaborative-dialogic practices (CDP) that inform the development of this therapeutic practice. The description of an EAP in a construction company in Mexico City will illustrate the service delivery. A clinical session and a theoretical discussion will serve as an example of this practice.
Relational Hypnotherapy for a Phobia of Blood and Needles: A Context-Enriched Conversation Analysis
Authors: Ramos Carlos A. , Flemons Douglas
Published: August 2022

Although clinical hypnosis has been studied in a variety of ways, most researchers have focused on individual approaches; few have examined relational models influenced by Gregory Bateson's systemic concepts. This article explores how the second author, the developer of a relational approach to hypnotherapy, successfully helped a client who desired to have a baby but could not see or talk about blood, needles, or medical procedures without fainting. Using context-enriched conversation analysis (CECA), the authors examined multiple sources of data, including selected audio-recorded excerpts from the hypnotherapeutic sessions; the client's descriptions of change in her email correspondence with the second author; and the second author's case notes. Although there were a total of eight sessions, this article primarily concentrates on what transpired during the first two sessions of a single case. The authors address clinical and research implications for hypnosis, brief and family therapy, and psychotherapy in general.
INCLUSÃO DE ALUNOS COM DEFICIÊNCIA VISUAL
Authors: Bernardes José Francisco , Dos Santos Elaine Garcia , Saraiva de Lucena Luistela
Published: August 2022

Este trabalho trata da inclusão de alunos com deficiência visual na sala de aula: um estudo de caso da experiência de professores e alunos na Escola Estadual Joana Rodrigues na cidade de Manaus, Estado do Amazonas, Brasil no período de 2020/2021 e teve como objetivo geral analisar o processo de inclusão dos alunos com deficiência visual nas aulas de uma escola regular pública na cidade de Manaus a partir da experiência de professores e alunos da escola estadual Joana Rodrigues, além de averiguar a eficácia da inclusão de alunos com deficiência visual nas aulas em uma escola regular da cidade de Manaus; comparar o nível de aprendizagem do aluno com deficiência visual nas aulas de uma escola regular com o nível de aprendizagem dos outros alunos; e, discutir a questão da inclusão do aluno com deficiência na escola regular. 30 alunos do Ensino Fundamental I e 5 professores da Escola Estadual Joana Rodrigues identificados através do castrado da escola participaram de entrevistas telefônicas semiestruturadas com a pesquisadora. Os informantes relataram o seguinte: (a) múltiplas motivações para serem incluídos na escola regular; (b) efeitos positivos e negativos associados a estratégias de aprendizado autodesenvolvidas; (c) efeitos positivos e negativos associados à intervenção de outras pessoas na aprendizagem; e (d) experiências de conexão social relacionadas a motivações para participação em turmas regulares. Assim os resultados apontam para um relato das experiências de integração e inclusão total de estudantes deficientes visuais. Do conjunto total das necessidades dos deficientes visuais, quais as necessidades que não são atendidas e quais são parcialmente atendidas na escola?
HISTÓRIAS LINGUÍSTICAS DE VIDA. PRIMEIRO DIA DE AULAS DE LÍNGUA ESTRANGEIRA
Authors: Camarena Ortiz Eréndira Dolores , Lucha Cuadros Rosa
Published: August 2022

Este artículo es parte de una investigación sobre historias de vida, pero de un ámbito muy específico, que es el inicio del aprendizaje de una lengua extranjera en un entorno escolarizado, realizada a través del análisis de discurso con un grupo de estudiantes de la Escuela Nacional de Lenguas, Lingüística y Traducción (ENALLT) de la Universidad Nacional Autónoma de México (UNAM). Se analizan los relatos en español de las primeras experiencias de los alumnos estudiando una lengua extranjera: en ellas se reconstruyen a través de las narraciones escritas de los jóvenes estudiantes, algunos momentos relevantes, personas, circunstancias, situaciones, conflictos, encuentros que han confluido en uno u otro sentido, en su manera de percibir, sentir y aprender una lengua extranjera. Concebimos la educación en lenguas extranjeras como parte esencial de la vida de los estudiantes y como uno de los puntos de inflexión para su desempeño en los años de educación superior que están iniciando.
Book review: Handbook of Play, Therapeutic Play, and Play Therapy
Authors:   Curtin University, Australia, Carter Carol
Published: August 2022

This paper reviews the title: Jennings, S., & Holmwood, C. (Eds). Routledge International Handbook of Play, Therapeutic Play and Play Therapy. Taylor & Francis. https://bookshelf.vitalsource.com/books/9781000228656. This International Handbook is a new, unique, timely examination of play, therapeutic play, play in therapy, and play therapy with chapters from 16 countries. The contributors to the 35 chapters are drawn from therapists, counsellors, and play specialists with vastly different ideas, backgrounds, and beliefs that share a common valuing of play in its different forms.
Synchronization as Musical Labor in Italian Silent Cinemas
Authors: Ladd Marco
Published: August 2022

This article examines a series of lawsuits that consumed Italy’s legal establishment between approximately 1924 and 1933. Resulting from a protracted labor dispute between instrumental musicians who worked in cinemas and the exhibitors who employed them, the lawsuits turned on a question of employment law: whether musicians ought to be considered full-time employees—entitled to various benefits and protections against unfair termination—or more precariously situated freelancers whom exhibitors could hire and fire at will. As a consequence of the vagaries of existing Italian labor law and new Fascist legislation governing labor relations, musicians were already at a disadvantage in this dispute. Unexpectedly, their situation was further undermined by the judiciary, as Italy’s highest court made their employee status conditional on the perceived aesthetic value of cinema and its associated music making. That is, musicians had to prove that their musical abilities were integral to the artistic outcome of any given film screening—a tall order in the context of silent cinematic exhibition, where musical accompaniment was materially distinct from the projected film. Precisely because the courts valorized the fusion of music and image, however, the Italian musicians’ lawsuits illuminate a fundamental parameter of cinematic aesthetics—synchronization—and reveal something significant about the nature of film music. Public recognition for effecting music-image synchronization in film conferred symbolic, but also literal, capital; thus I contend that synchronization ought to be understood as a form of musical labor, both in the silent era and beyond.
Familiarizing conservation-restoration students with risk assessment and risk management using outdoor sculptures as case studies
Authors: Sunara Sagita Mirjam
Published: August 2022

Aim. The paper describes a problem-based learning assignment through which conservation-restoration students become acquainted with the assessment and management of risks to cultural heritage. The assignment includes identification of threats, writing incident scenarios, proposing mitigation measures and identifying persons/institutions that can implement them. All risks are considered in the assignment, not just those related to disasters.
Approach/methodology. In the Introduction section, the concept of risk assessment and the context of the assignment are explained. A short description of objects selected as case studies is provided (three sculptures from the Sisak Steelworks Sculpture Park), as well as basic information about the students who worked on the assignment. Next, all the steps of the assignment are described. The final results are only broadly indicated.
Findings. Seventy-eight different incident scenarios were identified for outdoor sculptures. To help the reader understand the idea behind the assignment, mitigation measures for three incident scenarios are presented, and potential stakeholders listed.
Practical implications. Although the assignment used outdoor sculptures as case studies, it can be applied to any object or collection. The assignment does not have to be included in a preventive conservation course, nor does it have to be directed only to (conservation-restoration) students: it can be used by museum and heritage professionals as a first step in risk assessment for collections.
Originality/value. The topic presented in this paper is not well represented in Croatian professional literature. The assignment may be considered innovative in the context of the methodology of teaching conservation-restoration at higher education institutions in Croatia.
MATHEMATICAL MODELING AND REGULATION OF PROCESSES OF COMPLEX ELECTRO-HEAT TREATMENT OF ALUMINUM CORE OF POWER CABLE
Authors:   Institute of Electrodynamics of the National Academy of Sciences of Ukraine,  pr. Peremohy, 56, Kyiv, 03057, Ukraine, Shcherba A.A. , Podoltsev O.D. ,   Institute of Electrodynamics of the National Academy of Sciences of Ukraine,  pr. Peremohy, 56, Kyiv, 03057, Ukraine, Zolotaryov V.V. ,   YUZHCABLE WORKS, PJSC,  Avtogenna str., 7, Kharkiv, 61099, Ukraine, Belyanin R.V. ,   YUZHCABLE WORKS, PJSC,  Avtogenna str., 7, Kharkiv, 61099, Ukraine, Kulyk M.A. ,   YUZHCABLE WORKS, PJSC,  Avtogenna str., 7, Kharkiv, 61099, Ukraine
Published: August 2022

In the work using the finite element method, a three-dimensional computer model of the processes of electrothermal treatment of an aluminum core of a power cable in an electric furnace and a thermostat was developed, and the pat-terns of changes in the temperature field in such a core were determined under different modes of implementation of the so-called "annealing" processes, that is, the restoration of the necessary electrical properties in it , in particular, an increase in specific electrical conductivity and plasticity. Calculations based on the developed mathematical model and the obtained regularities are consistent with the results of practical measurements of electrical conductivity and plastic-ity of experimental samples of aluminum cores of cables manufactured by YUZHCABLE WORKS, PJSC, Kharkiv. However, the analysis of the patterns of changes in the temperature field in the volume of aluminum cores of cables during their continuous electric heating to the required temperatures of both the outer and inner layers of the core wound on a spool showed that the difference in their temperatures can exceed 500 С. Such nonuniformity of the tem-perature field of the core and long-term overheating of its outer layers leads to unacceptable losses of electricity and reduces the positive result of the processes of such heat treatment of the core, in particular, regarding the increase of its electrical conductivity. It is substantiated that in order to reduce the loss of electricity and the nonuniformity of the temperature field in the aluminum core, it is necessary to reduce the duration of electric heating of the aluminum core to the temperature of its upper layers, necessary for annealing, and then move the drum with such a core to a thermo-stat without electronic heating elements. In such a thermostat, the temperature of the outer layers will decrease, and the temperature of the inner layers will continue to increase. The work shows that after some time (≈ 60 min), the tempera-ture distribution in the core will become almost uniform, and the total losses of electricity and the nonuniformity of the temperature field in the volume of the core will become smaller. Based on the results of the calculations, recommenda-tions were developed for the selection of appropriate modes of heat treatment of aluminum cores wound on a spool, with acceptable energy consumption and overheating of the upper layers of the core. Ref. 8, fig. 4.