bluuebunny/crossref_metadata_2025_split huggingface dataset:
To Punish or Not to Punish? Ukraine’s Approach to Retribution for Crimes Associated with the Donbas Conflict and Its Potential Meaning for National Reconciliation
Authors: Lyubashenko Igor 
Published: July 2020

AbstractThe article analyzes the approach of the Ukrainian state to criminal accountability for crimes associated with the ongoing Donbas conflict: crimes against state security, which led to the outbreak of the conflict, and crimes committed by persons directly engaged in the conflict. The main question addressed in the article is whether there is any trace of a deliberate policy of mitigating punishments to those who engaged themselves in different sorts of anti-government actions associated with the Donbas conflict, for the sake of achieving peace. The article contains a comparative analysis of relevant court decisions in order to identify the combinations of conditions that led to the issue of suspended prison sentences (less punitive judgements). The findings suggest that Ukrainian authorities have consistently punished their adversaries in accordance with existing regulations. During the first four years of the conflict, the authorities have not appeared to provide any sort of concessions to their adversaries that could be justified by the circumstances of an armed conflict, and have acted in a manner that can be called “legalist.”
THE OLDEST RULERS OF EARLY MEDIEVAL BOHEMIA AND RADIOCARBON DATA
Authors: Frolik Jan , Sneberger Jiri , Svetlik Ivo , Kaupová Sylva Drtikolová , Pachnerova Brabcova Katerina , Ovsonkova Zuzana A 
Published: July 2020

ABSTRACTGiven the nature of medieval artifacts and resulting research requirements, a precise temporal classification is essential. It is especially important for the purposes of medieval archaeology in interpreting archaeological finds/finding situations and identifying them with a historical events or figures, for example, to identify skeletal remains of a known historical figure or to establish a chronological sequence of various cultural and architectural changes within an area. Due to the fact that the uncertainties of radiocarbon (14C) analyses have been decreasing in recent years, the applicability of 14C dating for such purposes is now growing. In this work, we aim to demonstrate the current possibilities of the use of AMS 14C analyses on specific cases and confront the results with other available data. 14C data from skeletal remains of members of the oldest Czech ruling dynasty of the Přemyslids (about 880–1306 AD) were obtained in recent years. Archaeological research conducted in the three oldest churches in the Prague Castle discovered skeletal remains of three members of the second, two members of the fourth and two members of the fifth generation. This case study of the application of 14C data has three parts: i) identification of excavated individuals; ii) demonstration of the application using current AMS-based analysis of 14C on medieval osteological material and tests of our preparation method; iii) contributing to discussion and consulting with other problematical 14C age alteration influenced by diet, age of bone collagen or seasonal variation of 14C activity. The obtained results and the issues arising from them clearly highlight the necessity of a multidisciplinary cooperation in this type of study.
ANCIENT LOGBOATS IN LITHUANIA: NEW FINDS, WOOD TAXA AND CHRONOLOGY
Authors: Piličiauskas Gytis , Pranckėnaitė Elena , Peseckas Kęstutis , Mažeika Jonas , Matuzevičiūtė Simona 
Published: July 2020

ABSTRACTMore than 70 logboats are known in Lithuania and about half of them date before 1800 cal AD. This paper reviews these more ancient logboats, which were discovered in the beds of former or still existing lakes and rivers and present new radiocarbon (14C) dates and wood taxa identifications. Special attention is paid to the logboat found at Šventoji 58, which is at present the oldest 14C-dated (2895–2640 cal BC) logboat found East of the Baltic Sea. Most logboats from the pre-1800s period were 14C dated to medieval and early modern periods and they were made out of pine and oak wood. From a very scarce dataset available it seems that oak wood was introduced into logboat building by Neolithic people, who also brought new technologies in stone tool production. We also noted that 14C dating does not confirm the logboat typology suggested in earlier studies.
Glucagon-like peptide-1 response to whey protein is less diminished by dipeptidyl peptidase-4 in comparison with responses to dextrin, a lipid and casein in rats
Authors: Shimizu Yuki , Hara Hiroshi , Hira Tohru 
Published: July 2020

AbstractAlthough glucose is the best-known nutrient to stimulate glucagon-like peptide-1 (GLP-1) secretion, dietary peptides also potently stimulate GLP-1 secretion. Certain peptide fragments derived from dietary proteins possess dipeptidyl peptidase-4 (DPP-4) inhibitory activity in vitro. Hence, we hypothesised that dietary peptides protect GLP-1 from degradation through attenuating DPP-4 activity in vivo. Here, we compared GLP-1 responses with dietary proteins, a carbohydrate and a lipid (Intralipos) in rats having or not having plasma DPP-4 activity. Plasma GLP-1 concentrations clearly increased by oral administration of whey protein (2–4 g/kg), but not by that of dextrin (2–4 g/kg), in control rats (untreated Sprague–Dawley rats and F344/Jcl rats), having DPP-4 activity. In contrast, dextrin administration increased the plasma GLP-1 concentrations as the whey protein administration did, in rats having reduced or no DPP-4 activity (a DPP-4 inhibitor, sitagliptin-treated Sprague–Dawley rats or DPP-4-deficient F344/DuCrl/Crlj rats). DPP-4 inhibition by sitagliptin treatment also enhanced GLP-1 response to Intralipos, and casein, but the treatment did not further enhance GLP-1 response to whey protein. Intestinal GLP-1 content and gastric emptying rate were not associated with differences in GLP-1 responses to test nutrients. The luminal contents from rats administered whey protein decreased DPP-4 activity in vitro. These results suggest that GLP-1 released by dextrin, Intralipos and casein was immediately degraded by DPP-4, while GLP-1 released by whey protein was less degraded. Our study provides novel in vivo evidence supporting the hypothesis that dietary peptides not only stimulate GLP-1 secretion but also inhibit DPP-4 activity to potentiate GLP-1 response.
A negative association of dietary advanced glycation end products with obesity and body composition in Iranian adults
Authors: Ghorbaninejad Parivash , Djafarian Kurosh , Babaee Nadia , Davarzani Samira , Ebaditabar Mojdeh , Clark Cain C.T. , Shab-Bidar Sakineh 
Published: July 2020

AbstractObesity caused by excessive deposited fat is generally classified as BMI ≥ 30 kg/m2. Research regarding the association between dietary advanced glycation end products (dAGE) and obesity is limited. The aim of the present study was to investigate the association between dAGE and obesity and body composition in Iranian adults. This cross-sectional study included 265 adults aged 18–75 years from Tehran, Iran. dAGE were estimated using a validated semi-quantitative FFQ, according to the published food carboxymethyl lysine–AGE database for 549 routinely consumed food items for the Northeastern American multiethnic urban population, and were reported by dividing total energy intake. Dietary intake, sociodemographic data and physical activity status were collected using validated questionnaires, and anthropometric characteristics were measured. Body composition was assessed by bioelectrical impedance analysis, and obesity was defined based on WHO guidelines. The intake of fat and meat was significantly increased in higher tertiles, compared with the first tertile of dAGE (P< 0·001). No association between dAGE and body composition measures and obesity was observed; however, there was a significant negative association between dAGE and BMI (BMI;P= 0·01), waist circumference (P= 0·01), waist:hip ratio (P= 0·03), fat-free mass (P= 0·02) and muscle mass index (P= 0·01) in non-linear models. In conclusion, higher consumption of dAGE was associated with increased intake of fat and meat and was negatively related to changes in body composition measurements. Therefore, dAGE may connect obesity to diet by energy imbalance.
The effect of nut consumption (tree nuts and peanuts) on the gut microbiota of humans: a systematic review
Authors: Fitzgerald Emily , Lambert Kelly , Stanford Jordan , Neale Elizabeth P. 
Published: July 2020

AbstractThere is increasing evidence linking the gut microbiota to various aspects of human health. Nuts are a food rich in prebiotic fibre and polyphenols, food components which have been shown to have beneficial effects on the gut microbiota. This systematic review aimed to synthesise the evidence regarding the effect of nut consumption on the human gut microbiota. A systematic search of the databases MEDLINE, PubMed, Cochrane CENTRAL and CINAHL was performed until 28 November 2019. Eligible studies were those that investigated the effects of nut consumption in humans (aged over 3 years old), utilising next-generation sequencing technology. Primary outcome measures were between-group differences inα- andβ-diversity metrics and gut microbial composition. A total of eight studies were included in the review. Included studies assessed the effects of either almonds, walnuts, hazelnuts or pistachios on the gut microbiota. Overall, nut consumption had a modest impact on gut microbiota diversity, with two studies reporting a significant shift inα-diversity and four reporting a significant shift inβ-diversity. Walnuts, in particular, appeared to more frequently explain shifts inβ-diversity, which may be a result of their unique nutritional composition. Some shifts in bacterial composition (including an increase in genera capable of producing SCFA:Clostridium, Roseburia,LachnospiraandDialister) were reported following the consumption of nuts. Nut intake may yield a modulatory effect on the gut microbiota; however, results were inconsistent across studies, which may be explained by variations in trial design, methodological limitations and inter-individual microbiota.
Neglecting Peter to Fix Paul: How Shared Directors Transmit Bank Shocks to Nonfinancial Firms
Authors: Pugachev Leonid , Schertler Andrea 
Published: July 2020

AbstractWe trace a corporate governance channel of bank shock transmission into the real economy. Using 1,245 U.S. bank enforcement actions (EAs) issued between 1990 and 2017, we show that when a nonfinancial firm (NFF) and bank share a common director, NFF stock prices fall around bank EAs. Severe EAs elicit more negative returns. During enforcement, valued directors substitute NFF board meeting attendance with bank board meeting attendance. Impaired credit relationships, director reputational damage, and endogenous director selection cannot fully explain our results. These findings imply that shared directors could transmit larger bank shocks into the real economy.
Generation and characterization of U937-TR: a platform cell line for inducible gene expression in human macrophages
Authors: Camilo Galindo Cristian , Arturo Clavijo-Ramírez Carlos 
Published: July 2020

AbstractMonocytes and macrophages are involved in a wide range of biological processes and parasitic diseases. The characterization of the molecular mechanisms governing such processes usually requires precise control of the expression of genes of interest. We implemented a tetracycline-controlled gene expression system in the U937 cell line, one of the most used in vitro models for the research of human monocytes and macrophages. Here we characterized U937-derived cell lines in terms of phenotypic (morphology and marker expression) and functional (capacity for phagocytosis and for Leishmania parasite hosting) changes induced by phorbol-12-myristate-13-acetate (PMA). Finally, we provide evidence of tetracycline-inducible and reversible Lamin-A gene silencing of the PMA-differentiated U937-derived cells.
The map machine: Salmon, Sámi, sand eels, sand, water and reindeer. Resource extraction in the High North and collateral landscapes
Authors: Ween Gro 
Published: July 2020

AbstractAs a collaborative production, the exhibition New Arctic aspired to explore postcolonial versions of the Arctic. For this purpose, the exhibition included, among others, an installation called a map machine, seeking to display the Arctic as a site of ongoing ontological politics. To our audiences, the map machine visualised how an inhabited Arctic continues to become a periphery, open to new resource exploitation, a Dreamland “out of space and time.” In this text, I mimic the work of this map machine by describing a series of outside interventions on the Varanger Peninsula, in the Sámi core areas of Norway. The case that initiates the set of actions described in this text is a proposed expansion of a quartzite mine in the small village of Austertana. I illustrate how maps and bureaucratic processes as working political technologies introduce new cartographic visions of this land–water interface, counteracting other existing versions of the same landscape. The case illustrates how exactly such new visions impose urgently meaningful single-action landscapes, or how the Tanafjord was literally reworked from a landscape of endangered species to a landscape defined by an issue of maritime security.
The transfer of land in medieval England from 1246 to 1430: the language of acquisition
Authors: Deller William S. 
Published: July 2020

AbstractRecords of proof-of-age hearings from 1246 to 1430 which mention land transfer are analysed by techniques aimed at overcoming the legal conventionality of the texts and the widespread plagiarism of the records of previous hearings. References are examined decade by decade, initially in terms of the numbers of testimonies mentioning land and, most importantly, in terms of their changing syntax, vocabulary and choice of detail. This approach gives clues to the state of the land market itself and to the mentalities of those involved. Particular attention is paid to the effects on the market of the economic and demographic shocks of the fourteenth century.
Conservation and development: a cross-disciplinary overview
Authors: Silva José Maria Cardoso da , Topf Julie 
Published: July 2020

SummaryThe ability of national governments to set and implement policies that protect biodiversity is currently facing widespread scepticism within the conservation movement. Here, we review the literature from several disciplines to outline a positive agenda for how the global conservation movement can address this. We combine the strengths of the people-centred and science-led conservation approaches to develop a framework that emphasizes the importance of ecological infrastructure for the long-term prosperity of human societies in an ever-changing world. We show that one of the major goals of the conservation movement (enhancing global ecological infrastructure to end species and ecosystem loss) remains central and irreplaceable within the broad sustainable development agenda. Then, we argue that the conservation community is now more prepared than ever to face the challenge of supporting societies in designing the ecological infrastructure they need to move towards more sustainable states. Because it is where global and local priorities meet, the national level is where impactful changes can be made. Furthermore, we point out two priorities for the conservation movement for the next decade: (1) substantially increase the amount of financial resources dedicated to conservation; and (2) advance the next generation of policies for ecological infrastructure.
New -way(s) with -ward(s): lexicalization, splitting and sociolinguistic patterns
Authors: Franco Karlien , Tagliamonte Sali A. 
Published: July 2020

AbstractThis paper investigates the distribution of a morphological variable that has not gained much attention in the literature: adverbial -s versus -Ø. This morpheme predominantly occurs with adverbs ending in -ward(s), like forward(s), afterward(s), and inward(s), or -way(s), such as anyway(s) or halfway(s). Using a large database of sociolinguistic interviews of Ontario English and an apparent-time perspective, we show that the use of the variants changes over the twentieth century, with the adverbial suffixes -ward(s) and -way(s) behaving differently. -Ward(s) shows a trend towards -s, while most words in -way(s) increasingly take -Ø–splitting by adverbial suffix. Anyway(s) is an exception to this pattern, with a change from below towards -s, strongly conditioned by social standing. We also find evidence for lexicalization of forms without -s in phrasal verbs like to move forward. We explain these findings against the background of variationist sociolinguistic theory and principles of language change.
Storage of short-lived seeds of Inga vera subsp. affinis in osmotic medium
Authors: Pereira Larissa C. V. , Mayrinck Rafaella C. , Zambon Carolina R. , José Anderson C. , Faria José M.R. 
Published: July 2020

AbstractInga vera subsp. affinis (Fabaceae) is a tree species native to riparian forests in Southeast Brazil and is key for the restoration of deforested areas. The species produce seeds that are highly recalcitrant. Extreme sensitivity to desiccation as well as vivipary are commonly observed in mature seeds, which also tend towards polyembryony. Past research has shown that typical strategies to store seeds are inapplicable to Inga vera as viability is completely lost when seeds are either dried to around 28% water content (wet basis) or stored at 5°C for a few weeks. Here, we examine the feasibility of storing the seeds under hydrated conditions but at reduced water potential. Freshly collected seeds were kept under conventional storage conditions (plastic bags in cold chamber, 5°C) and in polyethylene glycol (PEG) solutions (−1.6 and −2.4 MPa) at 10°C. Seed germination was assessed after various intervals of time, until all seeds had lost viability. Before storage, seeds attained 100% germination and produced an average of 1.8 normal seedlings per seed (due to polyembryony). Storage in PEG at −1.6 MPa maintained 90% germination (radicle protrusion) and one normal seedling per seed on average for more than 200 d. Osmotic storage likely slowed down metabolism within the seed and hence consumption of food reserves. The storage time achieved has practical applications for in situ restoration, but cannot address ex situ germplasm conservation. Extending shelf life for an additional 6 months allows tree nurseries to optimize the production of seedlings so that they can be planted during the wet season.
On the subgraph query problem
Authors: Alweiss Ryan , Hamida Chady Ben , He Xiaoyu , Moreira Alexander 
Published: July 2020

AbstractGiven a fixed graph H, a real number p (0, 1) and an infinite Erdös–Rényi graph G ∼ G(∞, p), how many adjacency queries do we have to make to find a copy of H inside G with probability at least 1/2? Determining this number f(H, p) is a variant of the subgraph query problem introduced by Ferber, Krivelevich, Sudakov and Vieira. For every graph H, we improve the trivial upper bound of f(H, p) = O(p−d), where d is the degeneracy of H, by exhibiting an algorithm that finds a copy of H in time O(p−d) as p goes to 0. Furthermore, we prove that there are 2-degenerate graphs which require p−2+o(1) queries, showing for the first time that there exist graphs H for which f(H, p) does not grow like a constant power of p−1 as p goes to 0. Finally, we answer a question of Feige, Gamarnik, Neeman, Rácz and Tetali by showing that for any δ < 2, there exists α < 2 such that one cannot find a clique of order α log2n in G(n, 1/2) in nδ queries.
The role of the metabotropic glutamate receptor 5 in nicotine addiction
Authors: Akkus Funda , Terbeck Sylvia , Haggarty Connor J. , Treyer Valerie , Dietrich Janan J. , Hornschuh Stefanie , Hasler Gregor 
Published: July 2020

AbstractThis review summarizes the evidence for the potential involvement of metabotropic glutamate receptor 5 (mGluR5) in the development of nicotine addiction. Nicotine is consumed worldwide and is highly addictive. Previous research has extensively investigated the role of dopamine in association with reward learning and addiction, which has provided strong evidence for the involvement of dopaminergic neuronal circuitry in nicotine addiction. More recently, researchers focused on glutamatergic transmission after nicotine abuse, and its involvement in the reinforcing and rewarding effects of nicotine addiction. A number of robust preclinical and clinical studies have shown mGluR5 signaling as a facilitating mechanism of nicotine addiction and nicotine withdrawal. Specifically, clinical studies have illustrated lower cortical mGluR5 density in smokers compared to nonsmokers in the human brain. In addition, mGluR5 might selectively regulate craving and withdrawal. This suggests that mGluR5 could be a key receptor in the development of nicotine addiction and therefore clinical trials to examine the therapeutic potential of mGluR5 agents could help to contribute to reduce nicotine addiction in society.
Replacing the nutrients in dairy foods with non-dairy foods will increase cost, energy intake and require large amounts of food: National Health and Nutrition Examination Survey 2011–2014
Authors: Cifelli Christopher J , Auestad Nancy , Fulgoni Victor L 
Published: July 2020

Abstract

Objective:
The US Dietary Guidelines for Americans recommends increased consumption of the dairy group to three daily servings for ages 9+ years to help achieve adequate intakes of prominent shortfall nutrients. Identifying affordable, consumer-acceptable foods to replace dairy’s shortfall nutrients is important especially for people who avoid dairy.

Design:
Linear programming identified food combinations to replace dairy’s protein and shortfall nutrients. We examined cost, energy and dietary implications of replacing dairy with food combinations optimised for lowest cost, fewest kJ or the smallest amount of food by weight.

Setting:
National Health and Nutrition Examination Survey (2011–2014).

Participants:
Nationally representative sample of US population; 2 years and older (n 15 830).

Results:
Phase 1 (only dairy foods excluded): when optimised for lowest cost or fewest kJ, all non-dairy food replacements required large amounts (2·5–10 cups) of bottled/tap water. Phase 2 (dairy and unreasonable non-dairy foods excluded (e.g. baby foods; tap/bottled water): when intake of non-dairy foods was constrained to <90th percentile of current intake, the lowest cost food combination replacements for dairy cost 0·5 times more and provide 5·7 times more energy; the lowest energy food combinations cost 5·9 times more, provide 2·5 times more energy and require twice the amount of food by weight; and food combinations providing the smallest amount of food by weight cost 3·5 times more and provide five times more energy than dairy.

Conclusions:
Identifying affordable, consumer-acceptable foods that can replace dairy’s shortfall nutrients at both current and recommended dairy intakes remains a challenge.