Zeigen die schweizerischen Messungen eine Gefährdung der Ozon-Schicht? by Johannes Staehelin, Hans U. Dütsch

“…The Swiss record of ozone balloon measurements reaching the middle stratosphere also includes more than 20 years of observations. – The total ozone measurements of Arosa show a clearly negative trend since about 1970 with a decrease of about 4% during the period from 1969 to 1988. – The current knowledge of the chemistry of the stratosphere is discussed taking into account the mechanisms of chain reactions initiated by anthropogenic pollutants reaching the stratosphere, such as chlorofluoro- and bromofluorocarbon compounds and dinitrogen oxide. …”
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IoT Device Identification Techniques: A Comparative Analysis for Security Practitioners by Ashley Andrews, George Oikonomou, Simon Armour, Paul Thomas, Thomas Cattermole

“…We then produce a summary table containing just the information for the five elements for each study, and how they can be used to understand and compare techniques, considering their context. …”
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Policies and guidelines supporting the sustainability of human milk donation to milk banks in Switzerland: a document analysis by Christelle Kaech, Tracy Humphrey, Catherine Kilgour, Céline Julie Fischer Fumeaux, Claire de Labrusse

“…Globally, despite an increasing number of human milk banks, the demand for donor milk exceeds the supply, and access remains inequitable and insufficient. …”
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US Deterrence against Russia and China (based on strategic documents of J. Biden administration) by V. I. Batyuk

“…A closer examination of key strategic documents published in recent years shows that if from a political and military point of view, the US strategists come up with a generally rational list of measures aimed at countering the challenge, posed by Russia and China, from an ideological point of view they doggedly follow liberal-hegemonic premises that are increasingly inconsistent with current international political realities. …”
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Brownian motion effects and thermophoresis on heat transmission mechanism of hybrid nano liquid flow over a stretched wedge surface by Sharanayya Swami, Suresh Biradar, Jagadish V Tawade, Vediyappan Govindan, Haewon Byeon, Busayamas Pimpunchat

“…The current study observes the impact of thermophoresis, Brownian motion, and magnetic fields on the flow and heat transfer properties of a hybrid nanofluid containing Al2O3, CuO, and ethylene glycol over a wedge-shaped surface undergoing horizontal stretching. …”
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Regional Innovation Strategy — from Design to Implementation. Lubelskie Voivodship Case Study by Dagmara Kociuba

“…The first part presents the idea of Smart specialization and its implementation in the current programming period, as well as the legal basis, premises, and assumptions of development of RIS3. …”
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State regulation of the oil and gas complex in the conditions of digitalization of the world economic system by S. E. Trofimov

“…The purpose of article is to study the issues of state regulation of the oil and gas complex, including current areas of its improvement, environmental factors, in the context of the digitalization of the global economic system and the global energy market. …”
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On a novel method to synthesize POSS-based hybrids: An example of the preparation of TPU based system by O. Monticelli, A. Fina, D. Cavallo, E. Gioffredi, G. Delprato

“…Furthermore, an increase of surface water wettability, evidenced by the decrease of water contact angle from 95° for pristine TPU to 70° in TPU containing 10"wt% of reactive POSS, is found.…”
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ALDH^High Breast Cancer Stem Cells Exhibit a Mesenchymal–Senescent Hybrid Phenotype, with Elevated Metabolic and Migratory Activities by Luis Larrea Murillo, Conor J. Sugden, Bela Ozsvari, Zahra Moftakhar, Ghada S. Hassan, Federica Sotgia, Michael P. Lisanti

“…Cancer stem cells (CSCs) account for 0.01 to 2% of the total tumor mass; however, they play a key role in tumor progression, metastasis and resistance to current cancer therapies. The generation and maintenance of CSCs are usually linked to the epithelial–mesenchymal transition (EMT), a dynamic process involved in reprogramming cancer cells towards a more aggressive and motile phenotype with increased stemness potential. …”
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Valorization of 3D/4D models of disappeared or ruined heritage sites in 3D modeling environments by M. Koehl, J.-E. Heitz, E. Sommer, M. Fuchs

“…These models allow for the restoration of shapes and dimensions, and their placement within a historical context. To help users better project themselves, it is also interesting to place them in current urban contexts. …”
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Java deserialization vulnerability defense technologybased on run-time detection by LI Yulin, CHEN Libo, LIU Yujiang, DU Wenlong, XUE Zhi

“…By correlating the deserialization entry function with the context information, the system can determine if the current behavior constitutes an exploitation of a deserialization vulnerability. …”
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THE PERSPECTIVES OF PHYSICAL EDUCATION AND SPORT IN MOUNTAINOUS BANAT by Zuiac Silvia Sorina, Ghitescu Roxana Emanuela

“…At the level of Caras – Severin County there is a strategy that is the basis for ensuring the necessary support for carrying out the physical education and sports activities at the level of the current international requirements. Even in the current socio-economic context, including through the European funds allocated for this purpose, there are favorable premises for the development of physical education and sport.…”
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Characteristics of the Epidemic Situation Associated with Acute Respiratory Viral Infections in the Russian Federation during the Pandemic Spread of COVID-19 by T. A. Semenenko, V. G. Akimkin, E. I. Burtseva, A. V. Nozdracheva, E. G. Simonova, A. V. Tutelyan, S. V. Ugleva, S. N. Kuzin

“…Aim of the study was to investigate the current manifestations of the epidemic process of ARVI and influenza, including in the context of a new coronavirus infection (COVID–19) pandemic, on the territory of Russia and in Moscow. …”
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Conflitos envolvendo indígenas e agricultores no Rio Grande do Sul: dilemas de políticas públicas contraditórias by Henrique Aniceto Kujawa

“…This article discusses these conflicts and analyzes them from the point of view of their historical roots and the current context. It characterizes the social subjects involved (indigenous and farmers) from the perspective of the emerging diversity and shows that the current public policy contributes to increase the conflict and does not meet the needs neither of indigenous people nor of farmers. …”
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A comparative analysis of the development modes of the IoT for telecom operators by Kaikai LIU, Xun ZHANG

“…In recent years,the development of IoT is in full swing.It is of great significance for the current transformation and development of domestic telecom operators.In this context,the business model is very important for operators to achieve “overtaking” in the IoT industry.Based on the analysis of the operation status of the IoT of operators,the development strategies of the IoT industry at home and abroad were compared,and three different development strategies was summarized.Telecom operators had advantages in customers,channels and other aspects,but limited by many factors.It was suggested that in constructing the development model,they should follow the principle of gradual progress,fully according to their own enterprise positioning,combined with national policies,pay attention to their own positioning in the industry chain of the IoT,pay attention to risks,and ultimately realize it.Better development model improve the current situation of increasing revenue in the telecommunications industry.…”
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The Axial Uplift Capacity of Screw Piles: A Review by Ibrahim W. Ibrahim, Mahdi Karkush

“…In general, the the decrease in the spacing ratio (S/D) gave higher uplift capacity in almost all the soils used by researchers this case can also be said to the decrease in the (L/D) ratio. …”
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Burnout Syndrome in Maternal Role by Anida Vrcić Amar

“…Since correlates of maternal burnout are still underresearched, understanding the context of motherhood through a cultural-psychological dimension is deemed important. …”
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Effect of ethanolamine as a steel corrosion inhibitor in realkalization of carbonated concrete by Yunyun Tong, Jiong Wang, Jinjian Ye, Mengya Li, Jianyue Sun, Ziwei Li, Shengtian Lin

“…The cathodic exchange current density decreased from 4.9 μA/cm2 to 2.3 μA/cm2, showing a decrease in the corrosion rate. …”
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Evaluation of the Wind-Resistant Performance of Long-Span Cable-Stayed Bridge Using the Monitoring Correlation between the Static Cross Wind and Its Displacement Response by Gaoxin Wang, Youliang Ding, Dongming Feng, Jihong Ye

“…However, few studies currently focus on assessing the wind-resistant performance of existing long-span cable-stayed bridge structures, and at present, no studies have revealed how to identify the deterioration of the wind-resistant performance using a bridge health-monitoring technique. …”
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Spectroscopic Evolution in Ice Analogs of Trans-Neptunian Objects Exposed to Ionizing Radiation. I. Visible Reflectance Spectra and Colors by Chaojiang Zhang, Jia Wang, Andrew M. Turner, Leslie A. Young, Ralf I. Kaiser

“…The spectral slopes of processed water ices are neutral and independent of the radiation dose, whereas those of ammonia decrease with the increasing radiation dose. When the carbon-containing molecules are mixed with water and ammonia, the reddening process is found to be neutralized. …”
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