Deniz Müsilajına İlişkin Literatürün Bibliyometrik Analizi

Abstract

Deniz müsilajı veya deniz salyası, küresel ısınma ve kirlilikle birlikte artan, yoğun görülen çevre problemlerinden biridir. Özellikle iç sularda ve körfezlerde meydana gelen deniz müsilajı son yıllarda, Türkiye denizlerinde de görülme sıklığı ve yoğunluğu artmıştır. Bu bağlamda, bu çalışma deniz müsilajı ile ilgili literatürü analiz ederek bu alanda çalışma yapacak araştırmacılara fayda sağlamayı amaçlamaktadır. “Web of Science” veri tabanında deniz müsilajı ile ilgili indekslenen toplam 108 akademik yayın, Vosviewer 1.6.17 programı kullanılarak metin madenciliği ve bibliyometrik analizlerle analiz edilmiştir. Yazarlar, yazarların kurumları ve ülkeleri, anahtar kelimeler, alıntılar, özetler ve araştırmanın bölgeleri ile ilgili analiz sonuçları betimsel istatistikler ve görsel grafiklerle sunulmaktadır. Bulgular, denizdeki müsilaj üzerine yapılan çalışmaların çoğunun İtalyan araştırmacılar ve Rudjer Boskovic Enstitüsü'ndeki (Hırvatistan) araştırmacılar tarafından yayınlandığını göstermiştir. Anahtar kelimeler incelendiğinde en sık kullanılan kelimelerin "müsilaj" ve "Adriyatik Denizi" olduğu görülmüştür. Yayınların özetleri üzerinde yapılan metin madenciliği, en çarpıcı ve etkileşimli sözcüklerin “tür”, “üretim” ve “yaz” olduğunu göstermiştir. Bu konuda kapsamlı bir literatür taraması olarak bu çalışma, bu alanda çalışacak araştırmacılar için bir başlangıç noktası olabilir.

Keywords

• Müsilaj
• Deniz Salyası
• Adriyatik Denizi
• Bibliyometrik Analiz

Bibliometric Analysis of the Literature on Marine Mucilage

Abstract

Marine mucilage or sea snot is one of the intensely seen environmental problems that increase with the global warming and pollution. In recent years, marine mucilage that especially occurs in inland seas and gulfs has increased both in incidence and intensity in Turkish seas. In this context, this study aims to provide benefits to researchers who will work in this field by analyzing the literature on marine mucilage. A total of 108 academic publications indexed on "Web of Science" database on marine mucilage were analyzed by text mining and bibliometric analyzes using the Vosviewer 1.6.17 program. Analysis results about authors, institutions, and countries of the authors, keywords, citations, abstracts, and regions of the research are presented with descriptive statistics and visual graphics. Findings show that most studies on marine mucilage are published by Italian researchers and researchers at the Rudjer Boskovic Institute (Croatia). When the keywords were analyzed, it was seen that the most frequently used words were "mucilage" and "Adriatic Sea". Text mining conducted on the abstracts of the publications showed the most striking and interacting words as “species”, “production” and “summer”. As a comprehensive literature review on this subject, this study could act as a starting point for researchers who will work in this field.

Keywords

• Mucilage
• Sea Snot
• Mucilage Aggregation
• Adriatic Sea
• Bibliometric Analysis

References

1. TMMOB Çevre Mühendisleri Odası İstanbul Şubesi, 2021, “Marmara Denizi Müsilaj Sorununun Sebepleri, Değerlendirmesi ve Çözüm Önerileri”.
2. G. Altuğ, M. Çardak & P. S. Çiftçi. (2010). “Marmara Denı̇zı̇’nde müsı̇laj oluşumu ve bakterı̇yel etkı̇leşı̇mler”. “Marmara Denizi 2010” Sempozyumu, 25-26 Eylül 2010, İstanbul.
3. B. Savun Hekimoğlu & C. Gazioğlu. (2021). “Mucilage problem in the semi-enclosed seas: recent outbreak in the sea of Marmara”. International Journal of Environment and Geoinformatics, 8(4), 402-413.
4. R. Precali, M. Giani, M. Marini, F. Grilli, C. R. Ferrari, O. Pečar & E. Paschini. (2005). “Mucilaginous aggregates in the Northern Adriatic in the period 1999–2002: typology and distribution”. Science of the Total Environment, 353(1-3), 10-23.
5. ENV Enerji Çevre Yönetimi ve Teknolojileri, (2021), Deniz Salyası (Müsilaj).
6. R. A. Vollenweider & A. Rinaldi. (1995). Editorial. Science of the Total Environment, 165, 5–7.
7. M. E. Conti. (1996). “The pollution of the Adriatic Sea: scientific knowledge and policy actions”. International Journal of Environment and Pollution, 6, 113–130.
8. A. De Lazzari, D. Berto, D. Cassin, A. Boldrin & M. Giani. (2008). “Influence of winds and oceanographic conditions on the mucilage aggregation in the Northern Adriatic Sea in 2003–2006”. Marine Ecology, 29(4), 469-482.

9. M. Mecozzi, M. Pietroletti, M. Scarpiniti, R. Acquistucci & M. E. Conti. (2012). “Monitoring of marine mucilage formation in Italian Seas investigated by infrared spectroscopy and independent component analysis”. Environmental Monitoring Assessment, 184, 6025–6036. https://doi.org/10.1007/s10661-011-2400-4
10. J. Berthon, G. Zibordi & S. B. Hooker. (2000). “Marine optical measurements of a mucilage event in the Northern Adriatic Sea”. Limnology and Oceanography. 45(2), 322-327. https://doi.org/10.4319/lo.2000.45.2.0322
11. F. De Angelis, M. V. Barbarulo, M. Bruno, L. Volterra & R. Nicolett. (1993). “Chemical composition and biological origin of ‘dirty sea’ mucilages”. Phytochemistry, 34(2),393-395.
12. R. Danovaro, S. Fonda Umani & A. Pusceddu. (2009). “Climate change and the potential spreading of marine mucilage and microbial pathogens in the Mediterranean Sea”. PLoS ONE 4(9): e7006. https://doi.org/10.1371/journal.pone.0007006
13. V. Rouaud, N. Susperrégui, A. Fahy, R. Guyoneaud, S. Bichon, C. Liénart, Y. Del Amo, N. Savoye, P. Gaudin, R. Duran & B. Lauga. (2019). “Dynamics of microbial communities across the three domains of life over an annual cycle with emphasis on marine mucilage in the Southern Bay of Biscay resolved by Microbial Fingerprinting”. Continental Shelf Research, 186, 127-137. https://doi.org/10.1016/j.csr.2019.06.003
14. M. Monti, C. Welker, G. Dellavalle, L. Casaretto & S. Fonda Umani. (1995). “Mucous aggregates under natural and laboratory conditions: a review”. Science of the Total Environment, 165, 145–154.
15. M. Mecozzi, M. Pietroletti & M. E. Conti. (2008). “The Complex mechanisms of marine mucilage formation by spectroscopic investigation of the structural characteristics of natural and synthetic mucilage samples”. Marine Chemistry, 112, 38–52.
16. M. Mecozzi, M. Pietroletti, V. Gallo & M. E. Conti. (2009). “Formation of incubated marine mucilages investigated by FTIR and UV–VIS spectroscopy and supported by Two-Dimensional Correlation Analysis”. Marine Chemistry, 116, 18–35.
17. N. J. Van Eck & L. Waltman. (2011). “Text mining and visualization using VOSviewer”. arXiv preprint arXiv:1109.2058.
18. T. Huang, H. Wu, S. Yang, B. Su, K. Tang, Z. Quan, W. Zhong & X. Luo. (2020). “Global trends of researches on sacral fracture surgery: a bibliometric study based on VOSviewer”. Spine, 45(12), E721-E728.
19. I. Hamidah, S. Sriyono & M. N. Hudha. (2020). “A Bibliometric analysis of Covid-19 research using VOSviewer”. Indonesian Journal of Science and Technology, 5(2), 209-216.
20. T. Alcoverro, E. Conte & L. Mazzella. (2000). “Production of mucilage by the adriatic epipelic diatom cylindrotheca closterium (bacillariophyceae) under nutrient limitation”. Journal of Phycology, 36(6), 1087-1095
21. A. L. Alldredge & K. M. Crocker. (1995). “Why do sinking mucilage aggregates accumulate in the water column?”. Science of the Total Environment, 165(1-3), 15-22.
22. F. Baldi,A. Minacci, A. Saliot, L. Mejanelle, P. Mozetic, V. Turk & A. Malej. (1997). “Cell lysis and release of particulate polysaccharides in extensive marine mucilage assessed by lipid biomarkers and molecular probes”. Marine Ecology Progress Series, 153, 45-57.
23. A. W. Decho & G. J. Herndl. (1995). “Microbial activities and the transformation of organic matter within mucilaginous material”. Science of the Total Environment, 165(1-3), 33-42.
24. A. Heissenberger, G. G. Leppard & G. J. Herndl. (1996). “Ultrastructure of marine snow”. II. Microbiological Considerations. Marine Ecology Progress Series, 135, 299-308.
25. G. G. Leppard. (1995). “The characterization of algal and microbial mucilages and their aggregates in aquatic ecosystems”. Science of the Total Environment, 165(1-3), 103-131.
26. E. Magaletti, R. Urbani, P. Sist, C. R. Ferrari & A. M. Cicero. (2004). “Abundance and chemical characterization of extracellular carbohydrates released by the marine diatom cylindrotheca fusiformis under N-and P-limitation”. European Journal of Phycology, 39(2), 133-142.
27. G. Michele, D. Tamara, D. Danilo, C. Stefano, S. Cosimo & S. Fonda. (2012). “Recent changes in the marine ecosystems of the Northern Adriatic Sea”. Esturine, Coastal and Shelf Science, 115, 1-13.
28. S. M. Myklestad. (1995). “Release of extracellular products by phytoplankton with special emphasis on polysaccharides”. Science of the Total Environment, 165(1-3), 155-164.
29. I. Obernosterer & G. J. Herndl. (1995). “Phytoplankton extracellular release and bacterial growth: dependence on the inorganic N: P ratio”. Marine Ecology Progress Series, 116(1), 247-257.
30. G. Pletikapić, V. Žutić, I. Vinković Vrček & V. Svetličić. (2012). “Atomic force microscopy characterization of silver nanoparticles interactions with marine diatom cells and extracellular polymeric substance”. Journal of Molecular Recognition, 25(5), 309-317.
31. A. Rinaldi, R. A. Vollenweider, G. Montanari, C. R. Ferrari & A. Ghetti. (1995). “Mucilages in Italian Seas: the Adriatic and Tyrrhenian Seas, 1988–1991”. Science of the Total Environment, 165(1-3), 165-183.
32. D. C. Thornton. (2002). “Diatom aggregation in the sea: mechanisms and ecological implications”. European Journal of Phycology, 37(2), 149-161.
33. R. Zaccone, G. Caruso & C. Calı. (2002). “Heterotrophic bacteria in the northern Adriatic Sea: seasonal changes and ectoenzyme profile”. Marine Environmental Research, 54(1), 1-19.