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1,107 Results Found

  • Article
  • Open Access
3 Citations
4,243 Views
18 Pages

16 March 2023

The digital platform market has evolved into a critical location for firms to engage in innovation and entrepreneurship. However, there is no clear answer to the question of when entrepreneurial firms should enter the digital platform market in order...

  • Article
  • Open Access
8 Citations
3,554 Views
22 Pages

To bolster their competitiveness and profitability, prominent e-commerce platforms have embraced dual retailing channels: self-operating channels and online marketplaces. However, a discernible trend is emerging wherein e-commerce platforms are expan...

  • Article
  • Open Access
34 Citations
5,256 Views
10 Pages

Screening of Natural Products Inhibitors of SARS-CoV-2 Entry

  • Pamela González-Maldonado,
  • Nelson Alvarenga,
  • Alberto Burgos-Edwards,
  • Ma. Eugenia Flores-Giubi,
  • Javier E. Barúa,
  • Ma. Cristina Romero-Rodríguez,
  • Ricardo Soto-Rifo,
  • Fernando Valiente-Echeverría,
  • Patricia Langjahr and
  • Pablo H. Sotelo
  • + 1 author

The COVID-19 pandemic has led to the search for new molecules with antiviral activity against SARS-CoV-2. The entry of the virus into the cell is one of the main targets for inhibiting SARS-CoV-2 infection. Natural products are an important source of...

  • Article
  • Open Access
2 Citations
2,879 Views
21 Pages

Marine Natural Gas Hydrate Self-Entry Exploitation Device: Evaluation of Production Enhancement Measures

  • Jianhua Wang,
  • Hongyu Ye,
  • Jingyu Chen,
  • Qichao Huang,
  • Gaoqiang Guo,
  • Xuhong Huang,
  • Mucong Zi,
  • Dayong Li and
  • Xuezhen Wu

Test exploitation equipment and technology have progressed considerably in marine natural gas hydrate (NGH) exploitation, but many critical technical issues still need to be resolved before commercial production. Previous studies have proposed a non-...

  • Article
  • Open Access
2 Citations
4,137 Views
25 Pages

In the rapidly evolving platform economy, the competition between platform-owned products and third-party offerings is intensifying. This study examines the entry and pricing strategies of dominant e-commerce platforms such as Amazon and JD Mall whic...

  • Article
  • Open Access
5 Citations
4,024 Views
29 Pages

Structure-Based Identification of Natural-Product-Derived Compounds with Potential to Inhibit HIV-1 Entry

  • Nneka Ugwu-Korie,
  • Osbourne Quaye,
  • Edward Wright,
  • Sylvester Languon,
  • Odame Agyapong,
  • Emmanuel Broni,
  • Yash Gupta,
  • Prakasha Kempaiah and
  • Samuel K. Kwofie

4 January 2023

Broadly neutralizing antibodies (bNAbs) are potent in neutralizing a wide range of HIV strains. VRC01 is a CD4-binding-site (CD4-bs) class of bNAbs that binds to the conserved CD4-binding region of HIV-1 envelope (env) protein. Natural products that...

  • Article
  • Open Access
3 Citations
4,158 Views
19 Pages

Entering and Exiting: Productivity Evolution of Energy Supply in China

  • Lin Zhou,
  • Jianglong Li,
  • Yangqing Dan,
  • Chunping Xie,
  • Houyin Long and
  • Hongxun Liu

14 February 2019

The continuous entry of new firms and exit of old ones might have substantial effects on productivity of energy supply. Since China is the world’s largest energy producer, productivity of energy supply in China is a significant issue, which aff...

  • Article
  • Open Access
1,528 Views
27 Pages

With the rapid development of e-commerce, ensuring product quality on online platforms has become increasingly important, especially in developing countries where market regulations are still underdeveloped. By treating different sellers offering the...

  • Article
  • Open Access
4 Citations
3,732 Views
19 Pages

Farmers’ Preferences and Agronomic Evaluation of Dynamic Mixtures of Rice and Bean in Nepal

  • Shree Prasad Neupane,
  • Bal Krishna Joshi,
  • Dipendra Kumar Ayer,
  • Krishna Hari Ghimire,
  • Devendra Gauchan,
  • Ajaya Karkee,
  • Devra I. Jarvis,
  • Dejene K. Mengistu,
  • Stefania Grando and
  • Salvatore Ceccarelli

13 May 2023

Field trials of rice and bean dynamic mixtures were carried out in low input and hill farming systems of Nepal from 2019 to 2021 to improve productivity and resilience. The rice trials were conducted in two locations (Jumla and Lamjung) and those on...

  • Article
  • Open Access
23 Citations
6,573 Views
11 Pages

Is the Consumer Ready for Innovative Fruit Wines? Perception and Acceptability of Young Consumers

  • Valentina Maria Merlino,
  • Daniela Fracassetti,
  • Alessandra Di Canito,
  • Simona Pizzi,
  • Danielle Borra,
  • Nicole Roberta Giuggioli and
  • Ileana Vigentini

4 July 2021

The consumption of traditional wine has decreased in Europe during the last fifteen years. In parallel, new wine alternatives obtained by blending wines and fruit juices or by flavoring wines with artificial or natural flavors have appeared on the ma...

  • Article
  • Open Access
3 Citations
2,887 Views
26 Pages

26 February 2020

The interaction among the fuel ethanol industry, the technology system, and the market system has a substantial effect on the growth of the fuel ethanol industry which plays a key role in the formation of a sustainable energy system in China. However...

  • Review
  • Open Access
23 Citations
7,086 Views
14 Pages

On the Host Side of the Hepatitis E Virus Life Cycle

  • Noémie Oechslin,
  • Darius Moradpour and
  • Jérôme Gouttenoire

22 May 2020

Hepatitis E virus (HEV) infection is one of the most common causes of acute hepatitis in the world. HEV is an enterically transmitted positive-strand RNA virus found as a non-enveloped particle in bile as well as stool and as a quasi-enveloped partic...

  • Article
  • Open Access
44 Citations
535 Views
10 Pages

Background: Cell and gene therapies have the potential to provide therapeutic breakthroughs, but the high costs of researching, developing, manufacturing and delivering them translate into prices that may challenge healthcare budgets. Various measure...

  • Article
  • Open Access
10 Citations
7,908 Views
11 Pages

2-S-Lipoylcaffeic Acid, a Natural Product-Based Entry to Tyrosinase Inhibition via Catechol Manipulation

  • Raffaella Micillo,
  • Valeria Pistorio,
  • Elio Pizzo,
  • Lucia Panzella,
  • Alessandra Napolitano and
  • Marco D’Ischia

Conjugation of naturally occurring catecholic compounds with thiols is a versatile and facile entry to a broad range of bioinspired multifunctional compounds for diverse applications in biomedicine and materials science. We report herein the inhibiti...

  • Article
  • Open Access
5 Citations
8,687 Views
18 Pages

29 July 2019

Foreign market entry mode research has been a popular area of study. However, a clear agreement between the usage of conventional constructs and their impact on a firm’s entry mode choice has not yet been found. This paper focuses on how, depen...

  • Review
  • Open Access
10 Citations
7,831 Views
29 Pages

Regulatory Requirements for the Development of Second-Entry Semisolid Topical Products in the European Union

  • Alfredo García-Arieta,
  • John Gordon,
  • Luther Gwaza,
  • Virginia Merino and
  • Víctor Mangas-Sanjuan

The development of second-entry topical products is hampered by several factors. The excipient composition should be similar to the reference product because excipients may also contribute to efficacy. Conventional pharmacokinetic bioequivalence stud...

  • Article
  • Open Access
15 Citations
3,665 Views
15 Pages

GRP78 Inhibitor YUM70 Suppresses SARS-CoV-2 Viral Entry, Spike Protein Production and Ameliorates Lung Damage

  • Dat P. Ha,
  • Woo-Jin Shin,
  • Juan Carlos Hernandez,
  • Nouri Neamati,
  • Louis Dubeau,
  • Keigo Machida and
  • Amy S. Lee

6 May 2023

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative agent of the COVID-19 pandemic, has given rise to many new variants with increased transmissibility and the ability to evade vaccine protection. The 78-kDa glucose-regula...

  • Article
  • Open Access
2 Citations
2,113 Views
14 Pages

HSV-1 major tegument protein VP22 is present in multiple subcellular locations in the late stages of productive viral infection. We initially performed a detailed time course experiment and observed that VP22 was detected in nuclear and nuclear matri...

  • Review
  • Open Access
22 Citations
5,543 Views
23 Pages

Gut as an Alternative Entry Route for SARS-CoV-2: Current Evidence and Uncertainties of Productive Enteric Infection in COVID-19

  • Laure-Alix Clerbaux,
  • Sally A. Mayasich,
  • Amalia Muñoz,
  • Helena Soares,
  • Mauro Petrillo,
  • Maria Cristina Albertini,
  • Nicolas Lanthier,
  • Lucia Grenga and
  • Maria-Joao Amorim

26 September 2022

The gut has been proposed as a potential alternative entry route for SARS-CoV-2. This was mainly based on the high levels of SARS-CoV-2 receptor expressed in the gastrointestinal (GI) tract, the observations of GI disorders (such as diarrhea) in some...

  • Article
  • Open Access
2 Citations
5,606 Views
22 Pages

In this paper, we extend the analysis of farm structural change with respect to farm specialisation, size and exit in Norway by, first, explicitly incorporating the location information of farms generating a number of neighbouring farms within a cert...

  • Article
  • Open Access
2 Citations
6,538 Views
20 Pages

Human Respiratory Syncytial Virus Infection in a Human T Cell Line Is Hampered at Multiple Steps

  • Ricardo de Souza Cardoso,
  • Rosa Maria Mendes Viana,
  • Brenda Cristina Vitti,
  • Ana Carolina Lunardello Coelho,
  • Bruna Laís Santos de Jesus,
  • Juliano de Paula Souza,
  • Marjorie Cornejo Pontelli,
  • Tomoyuki Murakami,
  • Armando Morais Ventura and
  • Eurico Arruda
  • + 1 author

2 February 2021

Human respiratory syncytial virus (HRSV) is the most frequent cause of severe respiratory disease in children. The main targets of HRSV infection are epithelial cells of the respiratory tract, and the great majority of the studies regarding HRSV infe...

  • Article
  • Open Access
15 Citations
4,695 Views
21 Pages

Active Components from Cassia abbreviata Prevent HIV-1 Entry by Distinct Mechanisms of Action

  • Yue Zheng,
  • Xian-Wen Yang,
  • Dominique Schols,
  • Mattia Mori,
  • Bruno Botta,
  • Andy Chevigné,
  • Martin Mulinge,
  • André Steinmetz,
  • Jean-Claude Schmit and
  • Carole Seguin-Devaux

Cassia abbreviata is widely used in Sub-Saharan Africa for treating many diseases, including HIV-1 infection. We have recently described the chemical structures of 28 compounds isolated from an alcoholic crude extract of barks and roots of C. abbrevi...

  • Article
  • Open Access
12 Citations
4,332 Views
15 Pages

The Methanolic Extract of Perilla frutescens Robustly Restricts Ebola Virus Glycoprotein-Mediated Entry

  • Yu-Ting Kuo,
  • Ching-Hsuan Liu,
  • Angela Corona,
  • Elisa Fanunza,
  • Enzo Tramontano and
  • Liang-Tzung Lin

8 September 2021

Ebola virus (EBOV), one of the most infectious human viruses and a leading cause of viral hemorrhagic fever, imposes a potential public health threat with several recent outbreaks. Despite the difficulties associated with working with this pathogen i...

  • Review
  • Open Access
74 Citations
7,781 Views
21 Pages

Potential Antiviral Action of Alkaloids

  • Frage L. Abookleesh,
  • Bader S. Al-Anzi and
  • Aman Ullah

28 January 2022

Viral infections and outbreaks have become a major concern and are one of the main causes of morbidity and mortality worldwide. The development of successful antiviral therapeutics and vaccines remains a daunting challenge. The discovery of novel ant...

  • Review
  • Open Access
21 Citations
5,509 Views
11 Pages

28 February 2023

Hepatitis B virus (HBV) relies on the core protein (HBc) to establish productive infection, as defined by the formation of the covalently closed circularized DNA (cccDNA), as well as to carry out almost every step of the lifecycle following cccDNA fo...

  • Article
  • Open Access
48 Citations
12,406 Views
16 Pages

29 August 2014

Increasing and sustainable production of rice in tropical hill area is facing various problems where rice ratooning can overcome the limitations. In this study; 22 rice entries were transplanted into experimental tank placed in the hill slope followi...

  • Review
  • Open Access
38 Citations
13,478 Views
17 Pages

Hepatitis C virus (HCV) is a major cause of chronic hepatitis and liver disease worldwide. Its tissue and species tropism are largely defined by the viral entry process that is required for subsequent productive viral infection and establishment of c...

  • Article
  • Open Access
17 Citations
3,299 Views
16 Pages

Study of An Innovative Approach of Roof Presplitting for Gob-Side Entry Retaining in Longwall Coal Mining

  • Xingyu Zhang,
  • Liang Chen,
  • Yubing Gao,
  • Jinzhu Hu,
  • Jun Yang and
  • Manchao He

28 August 2019

Gob-side entry retaining (GER) is a hot issue with regard to saving resources and reducing the drivage ratio in longwall mining. This paper investigates an innovative approach of roof presplitting for gob-side entry retaining (RPGER). RPGER uses the...

  • Article
  • Open Access
7 Citations
2,065 Views
17 Pages

28 May 2023

Sustainable development in coal mining requires a continuous and efficient method of coal extraction. Research shows that gob-side entries retained through roof cutting retained gob-side (RCGE) are vital for improving mining efficiency, enhancing coa...

  • Article
  • Open Access
1 Citations
4,144 Views
17 Pages

In this paper, we compare using computational fluid dynamics the aero-thermal performance of two candidate casing manifolds for supplying an impingement-actuated active tip clearance control system for an aero-engine high-pressure turbine. The two ge...

  • Article
  • Open Access
8 Citations
4,225 Views
21 Pages

Med-Tech Industry Entry Strategy Analysis under COVID-19 Impact

  • I-Ching Fang,
  • Peng-Ting Chen,
  • Hsin-Hui Chiu,
  • Chia-Li Lin and
  • Fong-Chin Su

25 October 2020

COVID-19 has been impacting the Med-Tech industry dramatically since the beginning of 2020. Along with the pandemic continuously growing, the demand for major global medical products such as masks and protective clothing has surged. The Med-Tech indu...

  • Article
  • Open Access
55 Citations
10,111 Views
16 Pages

Assembly and Entry of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV2): Evaluation Using Virus-Like Particles

  • Binod Kumar,
  • Grant M. Hawkins,
  • Tom Kicmal,
  • Enya Qing,
  • Emily Timm and
  • Tom Gallagher

9 April 2021

Research on infectious severe acute respiratory syndrome coronavirus 2 (SARS-CoV2) is currently restricted to BSL-3 laboratories. SARS-CoV2 virus-like particles (VLPs) offer a BSL-1, replication-incompetent system that can be used to evaluate virus a...

  • Article
  • Open Access
12 Citations
2,705 Views
21 Pages

Study on Bidirectional Blasting Technology for Composite Sandstone Roof in Gob-Side Entry-Retaining Mining Method

  • Hainan Gao,
  • Yubing Gao,
  • Jiong Wang,
  • Qiang Fu,
  • Bowen Qiao,
  • Xingjian Wei and
  • Xingyu Zhang

17 August 2021

The traditional gob-side entry-retaining mining method has problems such as difficulty in roof collapse and large deformation of the entry, which may affect the safety of mine production. In this study, we introduced a bidirectional blasting technolo...

  • Entry
  • Open Access
3 Citations
5,175 Views
19 Pages

Biological Pollution of Indoor Air, Its Assessment and Control Methods

  • Natalia Stocka,
  • Andrzej Butarewicz,
  • Marcin Stocki,
  • Piotr Borowik and
  • Tomasz Oszako

5 August 2024

The aim of the entry was to write a substantial contribution that analyses and compares the biological pollution of indoor air, the possibilities of its assessment and the control methods. In addition, the aim of our entry was to review journals cove...

  • Article
  • Open Access
10 Citations
3,079 Views
18 Pages

Hydrogen Insertion into Complex-Phase High-Strength Steel during Atmospheric Corrosion at Low Relative Humidity

  • Gabriela Schimo-Aichhorn,
  • Ines Traxler,
  • Andreas Muhr,
  • Christian Commenda,
  • Darya Rudomilova,
  • Oldřich Schneeweiss,
  • Gerald Luckeneder,
  • Hubert Duchaczek,
  • Karl-Heinz Stellnberger and
  • Sabine Hild
  • + 4 authors

4 April 2022

Atmospheric corrosion is one of the major sources of hydrogen in a high-strength-steel product in service. Even low concentrations of absorbed hydrogen can cause a hydrogen embrittlement-related material degradation. The extent of atmospheric corrosi...

  • Article
  • Open Access
13 Citations
5,066 Views
23 Pages

The Immunomodulatory CEA Cell Adhesion Molecule 6 (CEACAM6/CD66c) Is a Protein Receptor for the Influenza A Virus

  • Shah Kamranur Rahman,
  • Mairaj Ahmed Ansari,
  • Pratibha Gaur,
  • Imtiyaz Ahmad,
  • Chandrani Chakravarty,
  • Dileep Kumar Verma,
  • Anshika Sharma,
  • Sanjay Chhibber,
  • Naila Nehal and
  • Sunil K. Lal
  • + 1 author

21 April 2021

To establish a productive infection in host cells, viruses often use one or multiple host membrane glycoproteins as their receptors. For Influenza A virus (IAV) such a glycoprotein receptor has not been described, to date. Here we show that IAV is us...

  • Article
  • Open Access
54 Citations
4,508 Views
22 Pages

Key Technologies and Application Test of an Innovative Noncoal Pillar Mining Approach: A Case Study

  • Zimin Ma,
  • Jiong Wang,
  • Manchao He,
  • Yubing Gao,
  • Jinzhu Hu and
  • Qiong Wang

22 October 2018

The waste of coal resources, a complicated production process and slow mining speed seriously restrict the rapid development of longwall mining. To achieve effective mining, an innovative noncoal pillar mining approach (i.e., Gob-side Entry Retaining...

  • Article
  • Open Access
35 Citations
7,914 Views
25 Pages

The Phosphatidylserine Receptor TIM-1 Enhances Authentic Chikungunya Virus Cell Entry

  • Jared Kirui,
  • Yara Abidine,
  • Annasara Lenman,
  • Koushikul Islam,
  • Yong-Dae Gwon,
  • Lisa Lasswitz,
  • Magnus Evander,
  • Marta Bally and
  • Gisa Gerold

20 July 2021

Chikungunya virus (CHIKV) is a re-emerging, mosquito-transmitted, enveloped positive stranded RNA virus. Chikungunya fever is characterized by acute and chronic debilitating arthritis. Although multiple host factors have been shown to enhance CHIKV i...

  • Review
  • Open Access
6 Citations
5,308 Views
15 Pages

Envelope Protein-Targeting Zika Virus Entry Inhibitors

  • Abhijeet Roy,
  • Qian Liu,
  • Yang Yang,
  • Asim K. Debnath and
  • Lanying Du

30 August 2024

Zika virus (ZIKV; family, Flaviviridae), which causes congenital Zika syndrome, Guillain-Barré Syndrome, and other severe diseases, is transmitted mainly by mosquitoes; however, the virus can be transmitted through other routes. Among the thre...

  • Article
  • Open Access
15 Citations
2,734 Views
20 Pages

Gob-Side Entry Retaining Involving Bag Filling Material for Support Wall Construction

  • Zhaowen Du,
  • Shaojie Chen,
  • Junbiao Ma,
  • Zhongping Guo and
  • Dawei Yin

7 August 2020

Gob-side entry retaining, also termed as non-pillar mining, plays an important role in saving coal resources, high production and efficiency, extending the service life of mine and improving the investment benefit. Herein, a gob-side entry retaining...

  • Article
  • Open Access
16 Citations
7,874 Views
13 Pages

Evaluation of Different Tomato (Solanum lycopersicum L.) Entries and Varieties for Performance and Adaptation in Mali, West Africa

  • Wubetu Bihon,
  • Kukom Edoh Ognakossan,
  • Jean-Baptiste Tignegre,
  • Peter Hanson,
  • Kabirou Ndiaye and
  • Ramasamy Srinivasan

Tomato is an important vegetable crop and plays a major role in the food and nutrition security of the people of Mali. Production has increased in the recent decades but improvement in the fruit yield and quality remains suboptimal. Limited access to...

  • Article
  • Open Access
12 Citations
5,525 Views
15 Pages

Oncolytic H-1 Parvovirus Enters Cancer Cells through Clathrin-Mediated Endocytosis

  • Tiago Ferreira,
  • Amit Kulkarni,
  • Clemens Bretscher,
  • Karsten Richter,
  • Marcelo Ehrlich and
  • Antonio Marchini

21 October 2020

H-1 protoparvovirus (H-1PV) is a self-propagating virus that is non-pathogenic in humans and has oncolytic and oncosuppressive activities. H-1PV is the first member of the Parvoviridae family to undergo clinical testing as an anticancer agent. Result...

  • Review
  • Open Access
11 Citations
6,353 Views
19 Pages

Pseudovirus-Based Systems for Screening Natural Antiviral Agents: A Comprehensive Review

  • Paola Trischitta,
  • Maria Pia Tamburello,
  • Assunta Venuti and
  • Rosamaria Pennisi

Since the outbreak of COVID-19, researchers have been working tirelessly to discover effective ways to combat coronavirus infection. The use of computational drug repurposing methods and molecular docking has been instrumental in identifying compound...

  • Article
  • Open Access
15 Citations
4,501 Views
10 Pages

Transport via Macropinocytic Vesicles Is Crucial for Productive Infection with Bombyx Mori Nucleopolyhedrovirus

  • Jinshan Huang,
  • Chenya Li,
  • Xudong Tang,
  • Lin Liu,
  • Wenbin Nan,
  • Xingjia Shen and
  • Bifang Hao

20 July 2019

Bombyx mori nucleopolyhedrovirus (BmNPV) is a serious viral pathogen in the sericulture industry and enters host cells via macropinocytic endocytosis; however, the current understanding of the BmNPV entry mechanism remains limited. To confirm whether...

  • Entry
  • Open Access
20 Citations
17,800 Views
14 Pages

Sustainable Fashion—Rationale and Policies

  • Meital Peleg Mizrachi and
  • Alon Tal

13 June 2022

Sustainable fashion refers to efforts to minimize the fashion industry’s adverse environmental and social impacts. This entry describes the industry’s entire production chain: from polyester production, cotton growth and wasteful fashion...

  • Review
  • Open Access
30 Citations
8,142 Views
15 Pages

Live-Cell Imaging of Early Steps of Single HIV-1 Infection

  • Ashwanth C. Francis and
  • Gregory B. Melikyan

19 May 2018

Live-cell imaging of single HIV-1 entry offers a unique opportunity to delineate the spatio-temporal regulation of infection. Novel virus labeling and imaging approaches enable the visualization of key steps of HIV-1 entry leading to nuclear import,...

  • Article
  • Open Access
1 Citations
2,805 Views
17 Pages

Differentiating Cell Entry Potentials of SARS-CoV-2 Omicron Subvariants on Human Lung Epithelium Cells

  • Revansiddha H. Katte,
  • Yuanyun Ao,
  • Wang Xu,
  • Yang Han,
  • Guohua Zhong,
  • Dibya Ghimire,
  • Jon Florence,
  • Torry A. Tucker and
  • Maolin Lu

1 March 2024

The surface spike (S) glycoprotein mediates cell entry of SARS-CoV-2 into the host through fusion at the plasma membrane or endocytosis. Omicron lineages/sublineages have acquired extensive mutations in S to gain transmissibility advantages and alter...

  • Article
  • Open Access
8 Citations
3,107 Views
24 Pages

18 June 2020

This study considered the supply chain that two manufacturers sell green complementary products to a dominant offline retailer. We investigated whether a manufacturer (the integrated manufacturer) should add an online channel and examined how it affe...

  • Article
  • Open Access
1,962 Views
10 Pages

Managed Entry Agreements for Pharmaceutical Products in Three Maghreb Countries: Payer and Supplier Perspectives

  • Hajer Dahmani,
  • Leila Achour,
  • Maghreb Research Group,
  • Mondher Toumi and
  • Ines Fradi

Our objective is to describe the experience and challenges of using Managed Entry Agreements (MEAs) in Algeria, Morocco, and Tunisia. We conducted online interviews with key decision-makers in Algeria, Morocco, and Tunisia between March 2021 and Dece...

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