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Journal articles on the topic 'Gekkel'

Author: Grafiati

Published: 5 June 2025

Last updated: 24 June 2025

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1

Abdumalikova, Farangiz Abdumutal qizi. "UMURTQASIZ HAYVONLAR KOʻP HUJAYRALILARNING KELIB CHIQISHI TOʻGʻRISIDAGI ASOSIY NAZARIYALAR". Journal of Science-Innovative Research in Uzbekistan 1, № 1 (2023): 44–45. https://doi.org/10.5281/zenodo.7978253.

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Barcha koʻp hujayralilar kelib chiqishi yagona hujayralardan boshlanadi. Gastrey nazariyasiga koʻra koʻp hujayralilarning qadimgi ajdodlari sharsimon kaloniyali hayvonlar boʻlgan. Bu nazariyani asoschisi- E. Gekkel hisoblanadi. Koʻp hujayralilarning evalutsiyasi embrional rivojlanishda gastrula stadiyasida ichki ikkinchi embrion varagʻini blastula devorini blastula boʻshligʻiga botib kirishi- invaginatsiya natijasida hosil boʻlishi bu fikrni tasdiqlaydi

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2

To'xtamurodova, Nafosat Xo'shmurod qizi, and Iroda Isoq qizi Lolayeva. "EKOLOGIYANI MUHOFAZA QILISHDA O'SIMLIKLARNING O'RNI." GOLDEN BRAIN 1, no. 6 (2023): 4–6. https://doi.org/10.5281/zenodo.7697082.

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<em>Tabiat va ekologiyaning tarkibiy qismi sifatida o‘simliklar yerning asosiy biomassasini tashkil etadilar va biosferada modda aylanishini ta’minlaydi. Kuzatishlarga ko‘ra o‘simliklar  180-200 mlrd tonna CO2 ni yutib havoga kislorodni ajratib chiqaradilar. O‘simliklar iqlimni mo‘tadillashtirishda ham katta rol o‘ynaydi. O‘simliklar aholi yashash joylarini zararli fizik ta’sirlardan, zararli changlar va shovqin suronlar, gazlardan himoyalovchi tabiiy vosita vazifasini ham  o‘taydilar.</em>

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3

Normuratova, Gavhar Sherqobilovna. "ORGANIK OLAM FILOGENEZI QONUNIYATLARI VA UNING ASOSIY TURLARI." EURASIAN JOURNAL OF MEDICAL AND NATURAL SCIENCES 2, no. 5 (2022): 63–65. https://doi.org/10.5281/zenodo.6545300.

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4

De Cleene, Arnout. "Voor en door gekken." Nederlandse Letterkunde 23, no. 1 (2018): 101–23. http://dx.doi.org/10.5117/nedlet2018.1.clee.

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5

Van Hoof, Elke. "Gekken aan het werk." TBV – Tijdschrift voor Bedrijfs- en Verzekeringsgeneeskunde 23, no. 10 (2015): 481–83. http://dx.doi.org/10.1007/s12498-015-0194-y.

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6

Draijer, Mieke. "Hoe ouder, hoe gekker?" Tijdschrift voor VerpleeghuisGeneeskunde 33, no. 6 (2008): 223. http://dx.doi.org/10.1007/bf03078578.

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7

Droogleever Fortuyn, Sabine. "Gekweld." Advocatenblad 97, no. 1 (2017): 38. http://dx.doi.org/10.5553/ab/0165-13312017097001013.

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8

Simpelaar, Liesbeth. "Bij die gekken hoor ik niet." Maatwerk 16, no. 1 (2015): 29. http://dx.doi.org/10.1007/s12459-015-0011-9.

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9

van Waarde, Hugo. "Geen gekkie!" Denkbeeld 34, no. 6 (2022): 4. http://dx.doi.org/10.1007/s12428-022-1530-5.

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10

Wooning, Ditte. "Het gekke bekken en gave tandenboek." Standby 22, no. 1 (2008): 23. http://dx.doi.org/10.1007/bf03080539.

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11

Wiesman, Annette. "'Ik maak graag samen een gekke sfeer'." Kinderopvang 32, no. 4 (2022): 35. http://dx.doi.org/10.1007/s41189-022-1203-z.

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12

Beal, Logan, Daniel Hill, R. Martin, and John Hedengren. "GEKKO Optimization Suite." Processes 6, no. 8 (2018): 106. http://dx.doi.org/10.3390/pr6080106.

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This paper introduces GEKKO as an optimization suite for Python. GEKKO specializes in dynamic optimization problems for mixed-integer, nonlinear, and differential algebraic equations (DAE) problems. By blending the approaches of typical algebraic modeling languages (AML) and optimal control packages, GEKKO greatly facilitates the development and application of tools such as nonlinear model predicative control (NMPC), real-time optimization (RTO), moving horizon estimation (MHE), and dynamic simulation. GEKKO is an object-oriented Python library that offers model construction, analysis tools, and visualization of simulation and optimization. In a single package, GEKKO provides model reduction, an object-oriented library for data reconciliation/model predictive control, and integrated problem construction/solution/visualization. This paper introduces the GEKKO Optimization Suite, presents GEKKO’s approach and unique place among AMLs and optimal control packages, and cites several examples of problems that are enabled by the GEKKO library.

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13

Wartini, Hani Santika, Asteria Permata Martawijaya, and Intan Dwi Dahidi Putri. "Wakamono Kotoba dalam Anime "Gekkan Shoujo Nozaki-Kun" (Yamazakie, 2014)." Jurnal SORA - Pernik Studi Bahasa Asing 8, no. 1 (2024): 22. http://dx.doi.org/10.58359/jurnal_sora.v8i1.182.

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This study examines wakamono kotoba contained in the anime "Gekkan Shoujo Nozaki-kun". The purpose of this study is to describe the types and processes of formation of wakamono kotoba contained in the anime "Gekkan Shoujo Nozaki-kun". The method used in this study is a qualitative descriptive using the technique of listening to and recording in data collection. After the data is collected, the data is analyzed with qualitative analysis techniques. The results showed that there are 261 wakamono kotoba data in the anime "Gekkan Shoujo Nozaki-kun" divided into 6 types, namely shouryakugo (49 data), kyouchougo (5 data), giongo-gitaigo (3 data), kogo (2 data), hougen (3 data), and gairaigo (159 data). Through the theory of Japanese word formation (gokeisei), it was found that the wakamono kotoba contained in the anime "Gekkan Shoujo Nozaki-kun" was formed through haseigo (3 data), karikomi/shouryaku (49 data), fukugougo/giseigo (1 data), and toujigo (2 data). Based on the large amount of data, it can be understood that most wakamono kotoba comes from the absorptive language (gairaigo), and is formed through abbreviation (shouryaku).

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14

RÖSLER, HERBERT, AARON M. BAUER, MATTHEW P. HEINICKE, et al. "Phylogeny, taxonomy, and zoogeography of the genus Gekko Laurenti, 1768 with the revalidation of G. reevesii Gray, 1831 (Sauria: Gekkonidae)." Zootaxa 2989, no. 1 (2011): 1. http://dx.doi.org/10.11646/zootaxa.2989.1.1.

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A review of the taxonomy, phylogeny, and zoogeography of all currently recognized Gekko species is provided based on morphology (including size, scalation, color, and pattern) and mitochondrial and nuclear DNA sequence data. We distinguish six morphological (phenotypic) species groups within the gekkonid genus Gekko: the G. gecko, G. japonicus, G. monarchus, G. petricolus, G. porosus, and G. vittatus groups, all of which receive support from molecular phylogenetics. The taxon G. reevesii, formerly evaluated as a synonym of G. gekko, is revalidated herein at specific rank. Furthermore, a preliminary identification key of all currently recognized Gekko taxa is provided.

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15

Aqiilah, Khairunnisa, Teguh Budipitojo, Hery Wijayanto, et al. "Morphological Structure of the Tongue of <i>Gekko gecko</i> in Yogyakarta, Indonesia." Journal of Tropical Biodiversity and Biotechnology 9, no. 4 (2024): 90995. https://doi.org/10.22146/jtbb.90995.

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Gekko gecko is a member of the order Squamata from the family Gekkonidae and mainly feeds on small insects. This study aims to determine the morphology of the tongue of Gekko gecko through Scanning Electron Microscopy (SEM), hematoxylin–eosin (HE) staining, and immunohistochemistry (IHC). Six adult Gekko gecko were obtained from the Special Region of Yogyakarta, and Gekko gecko tongue samples were stored in SEM fixative solution and then observed with SEM. For histochemical and IHC staining, tongue samples were processed into paraffin blocks and cut into 8 µm-thick sections. The SEM revealed three types of papillae: dome-shaped papillae at the apex, fan-shaped papillae at the corpus, and scale–like papillae at the radix. Histological observations showed that the tongue of the Gekko gecko was composed of tunica mucosa and tunica muscularis, and goblet cells were present in the lamina of the epithelial mucosa. Meanwhile, no taste buds were found. Immunoreactivity against PGP 9.5 was observed on the tunica muscularis of the apex, corpus, and radix. Taken together, this study provides new insight into the tongue morphology of Gekko gecko and is dominated by mechanical papillae on the tongue surface.

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16

ZHOU, KAIYA, and QIUXIAN WANG. "New species of Gekko (Squamata: Sauria: Gekkonidae) from China: morphological and molecular evidence." Zootaxa 1778, no. 1 (2008): 59. http://dx.doi.org/10.11646/zootaxa.1778.1.5.

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A new species of Gekko is described from the south slope of the west Qinling Mts in Gansu, China. Gekko wenxianensis, sp. nov., is characterized by its nostril-rostral contact, moderate sized body with dorsal tubercles extending from the occiput and temporal region to the back and tail base, but lacking on the forelimb and thigh, 6–8 precloacal pores in a continuous series in males, and tail generally with two cloacal spurs on each side. Molecular phylogenetic analyses using 1556 bp of mtDNA (825 bp COI and 731 bp cyt b) from 7 species of Gekko indicate that the new species is the sister taxon of G. japonicus. It is the twelfth species of Gekko recorded from China.

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17

Mühlau, P., D. M. Swagerman, and T. G. Van Der Zee. "Het aanvaarden van controleopdrachten bij accountantsorganisaties: De rol van de controlevergoeding en overige opdrachten." Maandblad Voor Accountancy en Bedrijfseconomie 80, no. 4 (2006): 140–49. http://dx.doi.org/10.5117/mab.80.16314.

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In dit artikel wordt gekeken welke maatschappelijke risico’s zijn verbonden aan het aanvaarden van controleopdrachten tegen een niet toereikende controle vergoeding en de invloed van overige opdrachten op de aanvaardingsbeslissing. Tevens wordt aan de hand van data uit een eerder onderzoek (Van der Zee et al., 2005) gekeken in hoeverre in de praktijk controleopdrachten tegen een niet toereikende vergoeding worden aanvaard en te verkrijgen overige opdrachten invloed uitoefenen op de aanvaardingsbeslissing. Het blijkt dat de wijze waarop binnen accountantsorganisaties wordt omgegaan met het aanvaarden van controleopdrachten maat schappelijke risico’s met zich mee brengt.

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18

Mühlau, P., D. M. Swagerman, and Der Zee T. G. Van. "Het aanvaarden van controleopdrachten bij accountantsorganisaties: De rol van de controlevergoeding en overige opdrachten." Maandblad Voor Accountancy en Bedrijfseconomie 80, no. (4) (2006): 140–49. https://doi.org/10.5117/mab.80.16314.

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In dit artikel wordt gekeken welke maatschappelijke risico's zijn verbonden aan het aanvaarden van controleopdrachten tegen een niet toereikende controle vergoeding en de invloed van overige opdrachten op de aanvaardingsbeslissing. Tevens wordt aan de hand van data uit een eerder onderzoek (Van der Zee et al., 2005) gekeken in hoeverre in de praktijk controleopdrachten tegen een niet toereikende vergoeding worden aanvaard en te verkrijgen overige opdrachten invloed uitoefenen op de aanvaardingsbeslissing. Het blijkt dat de wijze waarop binnen accountantsorganisaties wordt omgegaan met het aanvaarden van controleopdrachten maat schappelijke risico's met zich mee brengt.

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19

Meesook, Worawitoo, Montri Sumontha, Nattasuda Donbundit, and Olivier S. G. Pauwels. "A new cave-dwelling Gekko (Gekko) from Lopburi Province, central Thailand (Squamata, Gekkonidae)." Zootaxa 4969, no. 2 (2021): 318–30. https://doi.org/10.11646/zootaxa.4969.2.5.

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Meesook, Worawitoo, Sumontha, Montri, Donbundit, Nattasuda, Pauwels, Olivier S. G. (2021): A new cave-dwelling Gekko (Gekko) from Lopburi Province, central Thailand (Squamata, Gekkonidae). Zootaxa 4969 (2): 318-330, DOI: 10.11646/zootaxa.4969.2.5

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20

Shang, Lei, Wen Bo Wang, Ting Ting Liu, Lei Cai, Hao Wang, and Zhen Dong Dai. "An Equipment Used for Studying the Vestibular Perception of Gekko gecko." Applied Mechanics and Materials 461 (November 2013): 570–76. http://dx.doi.org/10.4028/www.scientific.net/amm.461.570.

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The study of vestibule neurons specific firing mode of Gekko gecko under stimulus of different angles and rotating speeds has an important theoretical significance to reveal the control mechanism of Gekko geckos vestibular position as well as to the development of gecko-robots. A vari-angle rotating equipment was made to give different stimulus in study of Gekko geckos vestibular electrophysiology. The equipment mainly consisted of four parts as follows: fastening panel for stereotaxic instrument, shaft locking device, counterweight, driving system. The shaft locking device and counterweight realized tight fixation and torque equilibrium at different angles respectively. Fastening panel matched the general stereotaxic instrument. A stepper motor driver controlled the velocity and acceleration of rotation. Initial experiment verified that the equipment had superiority of easy operation, reliable positioning and accurate control of angle and speed, which indicated that it could meet the demand of the Gekko geckos vestibule research.

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21

Athaariqaa, Devia Rizka. "Humor dalam Anime Gekkan Shoujo Nozaki-Kun." Japanese Research on Linguistics, Literature, and Culture 2, no. 1 (2019): 36–45. http://dx.doi.org/10.33633/jr.v2i1.3132.

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The purpose of this study was to describe humor based on the theory of incongruity in the ã€ŒæœˆåˆŠå°‘å¥³é‡Žå´Žãã‚“ã€â€ Gekkan Shoujo Nozaki-kun â€œ anime and categorized based on Graeme Ritchie theory. The data of this study were Nozaki Umetarouâ€™s and Seo Yuzukiâ€™s utterances in the Gekkan Shoujo Nozaki-kun anime which assumed to contain incongruity in the characterâ€™s utterances thus creating humorous effect. The data were then gathered and analyzed based on the theory of incongruity by Immanuel Kant and categorized based on Graeme Ritchie theory. The research method used in this study was descriptive qualitative and under the study of pragmatics. In the Gekkan Shoujo Nozaki-kun anime, the researcher found 20 dialoguesÂ by Seo Yuzuki and Nozaki Umetarou which contained incongruity. The results of this study are, humour can be happened because the speaker's speech does not match with the expectations by the speech partner, then causing the speech partner to be surprised. The shock was realized as something funny by the speech partner. The types of incongruity that occur were inappropriateness, contrast, and conflict.

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22

Otto, Volkmar. "Porträt Catrin Gekle." kma - Klinik Management aktuell 12, no. 12 (2007): 64–67. http://dx.doi.org/10.1055/s-0036-1574500.

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Catrin Gekle hatte schon eine steile Karriere in der Modebranche hinter sich, als sie ihre Begeisterung für die Gesundheitswirtschaft entdeckte. Heute verantwortet sie beim evangelischen Klinikverbund Ategris den Bereich Veränderungsmanagement und Marketing. Ihr Leitsatz ist: “Man muss die Chancen einer Krise nutzen, mutig neue Wege gehen und so Perspektiven schaffen – für Patienten und Mitarbeiter gleichermaßen!”

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23

Pauwels, Olivier S. G., Worawitoo Meesook, Nattasuda Donbundit, Tanasak Jindamad, Nittaya Topai, and Montri Sumontha. "Gekko (Gekko) shiva, a new limestone-dwelling gecko from Sa Kaeo Province, eastern Thailand (Squamata, Gekkonidae)." Zootaxa 5588, no. 2 (2025): 305–22. https://doi.org/10.11646/zootaxa.5588.2.6.

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Pauwels, Olivier S. G., Meesook, Worawitoo, Donbundit, Nattasuda, Jindamad, Tanasak, Topai, Nittaya, Sumontha, Montri (2025): Gekko (Gekko) shiva, a new limestone-dwelling gecko from Sa Kaeo Province, eastern Thailand (Squamata, Gekkonidae). Zootaxa 5588 (2): 305-322, DOI: 10.11646/zootaxa.5588.2.6, URL: https://doi.org/10.11646/zootaxa.5588.2.6

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24

Piech, K. "Institutional Change in Transition Economies by M. Cuddy R. Gekker (review)." Slavonic and East European Review 82, no. 1 (2004): 126–27. http://dx.doi.org/10.1353/see.2004.0135.

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25

Wang, Hao, Wenbo Wang, Yi Song, Lei Cai, and Zhendong Dai. "Passive Cushiony Biomechanics of Head Protection in Falling Geckos." Applied Bionics and Biomechanics 2018 (2018): 1–7. http://dx.doi.org/10.1155/2018/9857894.

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Gekko geckos are capable to crawl on the steep even on upside-down surfaces. Such movement, especially at great altitude, puts them at high risks of incidentally dropping down and inevitable body or head impactions, though they may trigger air-righting reaction (ARR) to attenuate the landing shocks. However, the air-righting ability (ARA) in Gekko geckos is not fully developed. The implementation of ARR in some geckos is quite slow; and for those without tails, the ARR is even unobservable. Since ARA is compromised in Gekko geckos, there must be some other mechanisms responsible for protecting them from head injuries during falls. In this study, we looked into a Gekko gecko’s brain to study its internal environment and structure, using the magnetic resonance imaging (MRI) technique. The results showed that the brain parenchyma was fully surrounded by the cerebrospinal fluid (CSF) in the skull. A succulent characteristic was presented, which meant the intracalvarium was significantly occupied by the CSF, up to 45% in volume. Then a simplified three-dimensional finite element model was built, and a dynamic simulation was conducted to evaluate the mechanical property of this succulent characteristic during the head impactions. These implied the succulent characteristic may play certain roles on the self-protection in case of head impaction, which is adaptable to the Gekko gecko’s locomotion and behavior.

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26

Muldani, Aditya Muhamad, and Mohammad Ali. "GIONGO DALAM MANGA GEKKAN SHOJO NOZAKI-KUN KARYA IZUMI TSUBAKI." MAHADAYA: Jurnal Bahasa, Sastra, dan Budaya 2, no. 1 (2022): 83–90. http://dx.doi.org/10.34010/mhd.v2i1.7067.

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Penelitian ini bertujuan untuk mendeskripsikan giongo pada manga Gekkan Shojo Nozaki-kun Vol.1 berdasarkan jenis bunyi, fungsi, dan makna kontekstualnya. Metode penelitian yang digunakan penulis yaitu metode deskriptif kualitatif. Hasil penelitian ini menemukan 57 buah onomatope jenis giongo. Contoh giongo yang terdapat dalam manga ini yaitu “pon” bermakna tepukan, “sutt” bermakna gerakan cepat, “bashitt” bermakna bantingan, “garatt” bermakna gesekkan, “kyutt-kyutt” bermakna gesekkan spidol, “shatt-shatt” bermakna gesekkan pensil, “shaako-shaako” bermakna kayuhan sepeda, “shaka-shaka” bermakna kayuhan sepeda yang cepat, “pipiitt” bermakna bunyi peluit, “kashatt” bermakna bunyi kamera. Penulis berharap penelitian selanjutnya dapat meneliti onomatope jenis yang lainnya dan dari segi gramatikalnya. Kata kunci: Onomatope, Giongo, Makna Kontekstual, Manga, Gekkan Shojo Nozaki-kun

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27

VAN TRI, NGO, AARON M. BAUER, PERRY L. WOOD JR., and JESSE L. GRISMER. "A new species of Gekko Laurenti, 1768 (Squamata: Gekkonidae) from Dong Nai Province, Southeastern Vietnam." Zootaxa 2238, no. 1 (2009): 33–42. http://dx.doi.org/10.11646/zootaxa.2238.1.3.

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A new endemic species of Gekko, G. russelltraini, is described from Chua Chan Mountain, an isolated granitic peak in the Xuan Loc district, Dong Nai province, southeastern Vietnam. The species is distinguished from its congeners by its moderate size (SVL 70.3–82.9 mm), 8–11 precloacal pores in males, 12–16 longitudinal rows of very weakly enlarged, smooth dorsal tubercles, 17–18 lamellae beneath digit IV of pes, and dorsal pattern of five to seven white vertebral blotches between nape and sacrum and four to seven pairs of short white bands on flanks between limb insertions. Gekko russelltraini is a member of a group of mid-sized Indochinese Gekko sharing similar habitus, scalation, and color pattern elements and is the seventh member of its genus confirmed for Vietnam.

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BAUER, AARON M., MONTRI SUMONTHA, and OLIVIER S. G. PAUWELS. "A new red-eyed Gekko (Reptilia: Gekkonidae) from Kanchanaburi Province, Thailand." Zootaxa 1750, no. 1 (2008): 32. http://dx.doi.org/10.11646/zootaxa.1750.1.3.

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A new species of gekkonid lizard, Gekko nutaphandi, is described from Kanchanaburi Province in central western Thailand. It is a member of the large-bodied Gekko gecko group and within this group is probably most closely related to G. siamensis Grossmann & Ulber, 1990 with which it shares a similar dorsal pattern of transverse series of white spots on a drab background. It differs from G. siamensis in its greater number of precloacal pores, lower number of dorsal tubercle rows, and in having red (versus green) eyes. Comparisons are also made with several other nominal Gekko species currently synonymized with G. gecko and with undescribed, but well-characterized “forms” of G. gecko. The new species is one of many recently described Southeast Asian geckos that appears to be restricted to limestone habitats and their surroundings.

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29

Kittel, Bernhard. "Een Gekke Methodologie? Over de Grenzen van Macrokwantitatief Sociaal-Wetenschappelijk Onderzoek." Sociologie 1, no. 1 (2005): 5–30. http://dx.doi.org/10.1347/sogi.1.1.5.64114.

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30

Zhou, K. y., Y. z. Liu, and D. j. Li. "Three new species of Gekko and remarks on Gekko hokouensis (Lacertiformes, Gekkonidae)." Smithsonian Herpetological Information Service, no. 77 (1989): 1–10. http://dx.doi.org/10.5479/si.23317515.77.1.

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31

Yuan, Ching, Huiming Chen, Robert E. Anderson, Osamu Kuwata, and Thomas G. Ebrey. "The unique lipid composition of gecko (Gekko Gekko) photoreceptor outer segment membranes." Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology 120, no. 4 (1998): 785–89. http://dx.doi.org/10.1016/s0305-0491(98)10079-2.

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32

Loew, Ellis R. "A third, ultraviolet-sensitive, visual pigment in the Tokay gecko (Gekko gekko)." Vision Research 34, no. 11 (1994): 1427–31. http://dx.doi.org/10.1016/0042-6989(94)90143-0.

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33

Hogenkamp, Bert. "De opkomst, bloei en ondergang van het videojournaal." TMG Journal for Media History 20, no. 1 (2017): 122. http://dx.doi.org/10.18146/2213-7653.2017.284.

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Wat betekende de komst van video in de jaren zeventig en tachtig voor de opdrachtsector in Nederland? Wie profiteerden ervan en wie waren de verliezers? In dit artikel wordt gekeken hoe de introductie ervan verliep.

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34

Ma, Shun, Sheng-Chao Shi, Cheng Shen, Li-Ming Chang, and Jian-Ping Jiang. "Discovery of a new species of the subgenus Japonigekko (Squamata, Gekkonidae, Gekko) from the Hengduan Mountains, southwestern China: the best Japonigekko mountaineer." ZooKeys 1215 (October 17, 2024): 289–309. http://dx.doi.org/10.3897/zookeys.1215.125043.

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A new Gekko (subgenus Japonigekko) species, Gekko alpinussp. nov., is described from the Jinsha River Basin in southwestern China, between the border of Mangkang County, Xizang Autonomous Region and Batang County, Sichuan Province, according to the integrative taxonomic results combining molecular data and morphological characters obtained from the type series comprising 11 specimens. Our molecular phylogeny inferred from the mitochondrial 16S and ND2 gene fragments indicated that this new species is most closely related to Gekko jinjiangensis, but a considerable amount of genetic divergence exists between them (p-distance: 3.6%-4.1% (16S) and 7.1%–9.1% (ND2)). The new species can be distinguished from its congeners via a combination of series morphological characters. The discovery of this new species marks the highest altitudinal range (2400 to 2542 m a.s.l.) recorded for the subgenus Japonigekko and also represents a new provincial record for the genus in Xizang Autonomous Region.

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Petty, Amber, Tony Gamble, and Aaron Griffing. "Notes on patagium morphology in the Gliding Flat-tailed House Gecko (<i>Hemidactylus platyurus</i>)." Reptiles & Amphibians 31, no. 1 (2024): e22398. http://dx.doi.org/10.17161/randa.v31i1.22398.

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Several species of geckos have independently evolved patagia, membranous features that facilitate gliding.Detailed morphological investigations of gecko patagia have largely been limited to gliding members of the genus Gekko(formerly in the genus Ptychozoon). Herein we describe the morphology of gliding patagia of the Flat-tailed HouseGecko (Hemidactylus platyurus), a species with an independent evolutionary origin of gliding patagia from Gekko andan important species for researching gliding biomechanics. We compared morphology of H. platyurus with a closelyrelated non-gliding species, the Common House Gecko (Hemidactylus frenatus). Using external examination and histologicaltechniques, we compared and contrasted three regions that exhibit patagia (trunk, femoral region, and tail)in H. platyurus but not in H. frenatus. We find that patagia in a gliding Hemidactylus, like patagia in gliding membersof the genus Gekko, are derived from expansion of lateral fat bodies, suggesting analogous processes to achieve similarphenotypic outcomes.

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LYU, ZHI-TONG, CHAO-YU LIN, JIN-LONG REN, et al. "Review of the Gekko (Japonigekko) subpalmatus complex (Squamata, Sauria, Gekkonidae), with description of a new species from China." Zootaxa 4951, no. 2 (2021): 236–58. http://dx.doi.org/10.11646/zootaxa.4951.2.2.

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The gecko species Gekko (Japonigekko) subpalmatus was previously recorded with a relatively wide distribution from eastern, southern, and southeastern China. However, the populations in southern China are currently recognized as another valid species G. (J.) melli. In this study, we conduct a detailed morphological examination and phylogenetic analysis of the populations currently treated as G. (J.) subpalmatus or G. (J.) melli, which are collectively designated as the G. (J.) subpalmatus complex. Our results reveal that the G. (J.) subpalmatus complex comprises three evolutionarily independent taxa. The populations from Zhejiang, eastern China are G. (J.) subpalmatus, those from southern China are G. (J.) melli, while those from the Sichuan Basin, southwestern China represent a cryptic species, Gekko (Japonigekko) cib sp. nov.. Gekko (Japonigekko) cib sp. nov. can be distinguished from all congeners, by its divergence from other complex members in the CYTB and 16S genes, and a combination of morphological characteristics, especially in hemipenial morphology. Historic records of G. (J.) subpalmatus complex are also reviewed.

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MEESOOK, WORAWITOO, MONTRI SUMONTHA, NATTASUDA DONBUNDIT, and OLIVIER S. G. PAUWELS. "A new cave-dwelling Gekko (Gekko) from Lopburi Province, central Thailand (Squamata, Gekkonidae)." Zootaxa 4969, no. 2 (2021): 318–30. http://dx.doi.org/10.11646/zootaxa.4969.2.5.

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We describe Gekko pradapdao sp. nov. from Tham Khao Chan (Khao Chan Cave), Tha Luang District, Lopburi Province, in central Thailand. The new species, a member of the subgenus Gekko, differs from all currently recognized Gekko species by the following combination of morphological characters and pattern: maximal known snout-vent length of 127.1 mm, lack of contact between nostrils and rostral, 24–28 interorbital scales between supraciliaries, 89–91 scale rows around midbody, 16–18 dorsal tubercle rows at midbody, 30–34 ventral scale rows at midbody, 11–13 precloacal pores in males, a single postcloacal tubercle on each side of the base of the tail, 13–16 subdigital lamellae on 1st toe and 17–19 on 4th toe, no Y-shaped mark on head, non-banded dorsal pattern on a dark chocolate brown to black background, and a dark brown iris. Urgent actions should be taken to evaluate the conservation status of the new species.

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PAUWELS, OLIVIER S. G., WORAWITOO MEESOOK, NATTASUDA DONBUNDIT, TANASAK JINDAMAD, NITTAYA TOPAI, and MONTRI SUMONTHA. "Gekko (Gekko) shiva, a new limestone-dwelling gecko from Sa Kaeo Province, eastern Thailand (Squamata, Gekkonidae)." Zootaxa 5588, no. 2 (2025): 305–22. https://doi.org/10.11646/zootaxa.5588.2.6.

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We describe Gekko shiva sp. nov. from limestone cave and hills in Khlong Hat District, Sa Kaeo Province, eastern Thailand, near the border with Cambodia. The new species, a member of the subgenus Gekko, differs from all currently recognized Gekko species by the following combination of morphological characters and pattern: maximal known snout-vent length of 131.9 mm, lack of contact between nostrils and rostral, 28 or 29 interorbital scales between supraciliaries, 80–86 scale rows around midbody, 18 dorsal tubercle rows at midbody, 35–37 ventral scale rows at midbody, 9–12 precloacal pores in males, one or two postcloacal tubercles on each side of the base of the tail, 13–15 subdigital lamellae on 1st toe and 18 or 19 on 4th toe, no Y-shaped mark on head, white spots on head, brown dorsal background with irregular bands of white spots on dorsum, yellow venter, and greenish golden iris.

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39

Ma, Shun, Sheng-Chao Shi, Cheng Shen, Li-Ming Chang, and Jian-Ping Jiang. "Discovery of a new species of the subgenus Japonigekko (Squamata, Gekkonidae, Gekko) from the Hengduan Mountains, southwestern China: the best Japonigekko mountaineer." ZooKeys 1215 (October 17, 2024): 289–309. https://doi.org/10.3897/zookeys.1215.125043.

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A new Gekko (subgenus Japonigekko) species, <i>Gekko alpinus</i> sp. nov., is described from the Jinsha River Basin in southwestern China, between the border of Mangkang County, Xizang Autonomous Region and Batang County, Sichuan Province, according to the integrative taxonomic results combining molecular data and morphological characters obtained from the type series comprising 11 specimens. Our molecular phylogeny inferred from the mitochondrial <i>16S</i> and <i>ND2</i> gene fragments indicated that this new species is most closely related to <i>Gekko jinjiangensis</i>, but a considerable amount of genetic divergence exists between them (<i>p</i>-distance: 3.6%-4.1% (<i>16S</i>) and 7.1%–9.1% (<i>ND2</i>)). The new species can be distinguished from its congeners via a combination of series morphological characters. The discovery of this new species marks the highest altitudinal range (2400 to 2542 m a.s.l.) recorded for the subgenus Japonigekko and also represents a new provincial record for the genus in Xizang Autonomous Region.

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GEORGE, STEPHEN A., GANG-YI WU, WEN-CHANG LI, and SHU-RONG WANG. "Dual actions of isthmic input to tectal neurons in a reptile, Gekko gekko." Visual Neuroscience 16, no. 5 (1999): 889–93. http://dx.doi.org/10.1017/s0952523899165088.

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We analyzed postsynaptic potentials and dye-labeled morphology of tectal neurons responding to electrical stimulation of the optic nerve and of the nucleus isthmi in a reptile, Gekko gekko, in order to compare with previously reported interactions between the optic tectum and the nucleus isthmi in amphibians and birds. The results indicate that isthmic stimulation exerts inhibitory and excitatory actions on tectal cells, similar to dual isthmotectal actions in amphibians. It appears that dual actions of the isthmotectal pathway in amphibians and reptiles are shared by two subdivisions of the nucleus isthmi in birds. The morphology of tectal cells responding to isthmic stimulation is generally similar to that of tectoisthmic projecting neurons, but they differ particularly in that some tectoisthmic cells bear numerous varicosities whereas cells receiving isthmic afferents do not. Thus, it is likely that at least some tectoisthmic cells may not be in the population of tectal cells that can be affected by isthmic stimulation. Forty-four percent of injections resulted in dye-coupled labeling, suggesting extensive electrical connections between tectal cells in reptiles.

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de Groot, Marleen. "Corona: de koe in de kont gekeken." Tandartspraktijk 41, no. 6 (2020): 26. http://dx.doi.org/10.1007/s12496-020-0072-3.

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Zarifa YAXSHILIKOVA and Tursunali XOLIQOV. "N-BUTIL, N-PENTIL, N-GEKSIL, N-NONIL MORFOLINLAR SINTEZI." UzMU xabarlari 3, no. 3.2.1 (2025): 460–62. https://doi.org/10.69617/nuuz.v3i3.2.1.5779.

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Morfolinni butil, pentil, geksil, nonil bromidlar bilan reaksiyalari olib borildi. Olib borilgan sintezlar natijasida tegishliN-alkilmorfolinlar olindi. Olingan mahsulotlarni vakumda xaydash usuli yordamida tozalandi. Morfolin hosilalari biologik faol moddalarhisoblanib, qishloq xo‘jaligida, tibbiyotda qo‘llaniladigan birikmalar hisoblanadi. Olingan birikmalar tuzilishi fizik-kimyoviy tahlillar IQ, YaMRspektrlari yordamida tahlil qilindi

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Pawangkhanant, Parinya, Ton Smits, Ian Dugdale, et al. "Photographic Records of Reptiles from Yala and Narathiwat Provinces Reveal Seven New Species for Thailand." Russian Journal of Herpetology 28, no. 3 (2021): 152–62. http://dx.doi.org/10.30906/1026-2296-2021-28-3-152-162.

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We report seven new country records of species of reptiles on the basis of recent herpetological surveys between 2015 – 2019 in southern Thailand: Gekko (Ptychozoon) cicakterbang, Dasia grisea, and Sphenomorphus sungaicolus from Yala Province; Gonocephalus liogaster, Gekko (Sundagekko) browni, Oligodon signatus, and Xenochrophis maculatus from Narathiwat Province. Our recent findings bring the total number of reptiles recorded in Thailand to 452 species. Furthermore, our results suggest that further intensified herpetological research efforts and international collaborations are required to increase our knowledge on the herpetofaunal diversity in the tropical rain forests of southern Thailand near the border with peninsular Malaysia.

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Yanagawa, T., H. Sakagami, A. Sunahara, and H. Nagatomo. "Asymmetric implosion of a cone-guided target irradiated by Gekko XII laser." Laser and Particle Beams 33, no. 3 (2015): 367–78. http://dx.doi.org/10.1017/s0263034615000427.

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AbstractIn implosion experiments of a cone-guided target using Gekko XII laser, the lasers on the cone side are not irradiated to avoid the irradiation of the cone. In such condition, the implosion process is done highly asymmetrically. Thus we evaluated the effects of the asymmetric implosion on the compression ratio of the fuel in Gekko XII irradiation orientation by three-dimensional hydro simulations. In this paper, we discuss the degradation of the compression ratio by asymmetric implosion and show that the compression ratio can be enhanced by adjusting the laser intensity between each beam to reduce the asymmetry of the implosion.

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STONE, OLIVER. "Gordon Gekko vs. Hugo Chavez." New Perspectives Quarterly 27, no. 4 (2010): 60–65. http://dx.doi.org/10.1111/j.1540-5842.2010.01210.x.

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Hao, Shuangli, Danna Yu, Jun Ping, Huabin Zhou, and Yongpu Zhang. "Complete mitochondrial genomes of two gecko species, Gekko hokouensis and Gekko japonicus (Squamata, Gekkonidae)." Mitochondrial DNA Part B 1, no. 1 (2016): 346–47. http://dx.doi.org/10.1080/23802359.2015.1137809.

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Zhang, Caiwen, Afang Wu, Bo Cai, et al. "A New Species of the Genus Gekko (Squamata: Sauria: Gekkonidae) from the Dabie Mountains, China." Animals 13, no. 24 (2023): 3796. http://dx.doi.org/10.3390/ani13243796.

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This study describes a novel species of Gekko (Squamata: Gekkonidae) based on its distinct morphological features and molecular evidence, which was identified in the Dabie Mountains on the border of Anhui and Henan provinces of Central China. Gekko kaiyai sp. nov. could be distinguished from its congeners owing to its morphological characteristics, such as being a medium body sized gecko species (snout–vent length, 56.98–64.99 mm, n = 4, females; 50.03–61.56 mm, n = 11, males); nostrils scale in contact with rostral scale; tubercles on the dorsal and limb, while the upper forelimb is smooth with no tubercles; 22–33 interorbital scales between the anterior corners of the eyes; 157–209 ventral scales between mental and cloacal slit; 90–121 midbody scale rows; 30–43 ventral scale rows; 7–9 sub-digital lamellae on first fingers, 8–13 fourth fingers, 7–9 first toes, and 7–11 fourth toes; free of webbing in the fingers and toes; 9–12 pre-cloacal pores in males, which are absent in females; post-cloacal unilateral tubercles 1 (few 2); and a dorsum that is greyish white to dark brown, with 6–7 brown markings between the nape and sacrum. The phylogenetic tree based on the mitochondrial DNA sequences (16S, CYTB, and COI) indicated that Gekko kaiyai sp. nov. form an independent clade with strong support (100/1) and are a sister group to G. hokouensis. At the inter-species level, the genetic distances were all large, further confirming that an independent species had been identified. The discovery of this species implies that there are now 87 identified species in the genus Gekko, 22 of which can be found within China.

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Bornauw, Freija. "“Het is beter te trouwen dan van begeerte te branden”. Stemmen van voorstanders van het priesterhuwelijk in de elfde eeuw." Historica | tijdschrift voor gendergeschiedenis 47, no. 2 (2024): 28–32. http://dx.doi.org/10.21827/historica.47.2.28-32.

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De bestrijding van nicolaïsme (niet-celibatiaire geestelijken) is een belangrijke component van de gregoriaanse hervorming in heel West-Europa. Aan het einde van de elfde eeuw zien we in polemische literatuur dat de meningen over dit onderwerp verdeeld zijn. In dit artikel wordt gekeken naar de visie van kroniekschrijver Sigebert van Gembloers.

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NGUYEN, VU DANG HOANG, LUAN THANH NGUYEN, NIKOLAI L. ORLOV, ROBERT W. MURPHY, and SANG NGOC NGUYEN. "Gekko phuyenensis sp. nov. (Squamata: Gekkonidae), a new species from southern Vietnam." Zootaxa 4966, no. 2 (2021): 175–86. http://dx.doi.org/10.11646/zootaxa.4966.2.5.

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A new species of the genus Gekko Laurenti, 1768 is described from Phu Yen Province, southern Vietnam based on morphological and molecular evidence. Gekko phuyenensis sp. nov. differs from other congeners by its moderate size, with a snout-vent length of 90.2–92.8 mm; nares in contact with rostral; internasal 1; interorbitals 35 or 36; ventrals 30–32; dorsal tubercle rows 9 or 10; precloacal pores 12 or 13 in males and precloacal pits 13 in female; subdigital lamellae under first finger 18–21, fourth finger 19 or 20, first toe 18–20, and fourth toe 21–23; subcaudals median enlarged; no webbing between toes; and the absence of tubercles on hind limbs. Molecular phylogenetic analyses of mitochondrial gene COI (681 bp) using the geckos from Phu Yen and its congeners in southern Vietnam resolve the new species as the sister lineage to G. cf. grossmanni from Khanh Hoa Province. Genetic distances between G. phuyenensis sp. nov. and its congeners in southern Vietnam range from 16.9–24.2%. The discovery of this new species raises the number of known species of Gekko in Vietnam to 14.

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Bhuiyan, M. Rashedul Kabir, M. Fazle Rabbe, Mohammad Firoj Jaman, Ananda Kumar Das, and Samiul Mohsanin. "A new country record of Smooth-backed Gliding Gecko Gekko lionotum (Annandale, 1905) (Squamata: Gekkonidae) from Bangladesh." Journal of Threatened Taxa 12, no. 15 (2020): 17161–64. http://dx.doi.org/10.11609/jott.6559.12.15.17161-17164.

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We report a new record in Bangladesh of the Smooth-backed Gliding Gecko Gekko lionotum Annandale, 1905, recorded from a biodiversity hotspot area at Bandarban located at the southeastern side of the country. A freshly dead specimen was collected and donated to the Padma Bridge Museum for further identification and display. We confirmed identification by comparing morphometric and meristic characteristics with literature records. Gekko lionotum is distributed in Myanmar and northeast India, but was not recorded previously from Bangladesh. The camouflaging color pattern and cryptic lifestyle of this species, together with and absence of research efforts, likely account for the lack of previous records for this species in Bangladesh territory.

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