183,835 research outputs found

    On exact solutions to the euclidean bottleneck steiner tree problem

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    Work by S.W. Bae was supported by the Brain Korea 21 Project. Work by C. Lee and S. Choi was supported by the Korea Science and Engineering Foundation (KOSEF) grant funded by the Korea government (MOST) (No. R01-2007-000-20865-0)

    Stictane khmerensis Bae & Bayarsaikhan, n. sp.

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    Stictane khmerensis Bae & Bayarsaikhan, n. sp. (Figs. 2, 9) Type materials. Holotype: Male, Cambodia, Samkos (N 12 ˚ 12 ′ 40 ″, E 102 ˚ 52 ′ 13 ″), 23 -XII- 2014 (Bae, Ju, Qi, Bayarsaikhan, Park, Na, Kim, and Lee), Slide No. UIK- 1007 H. Paratypes: 6 males, Cambodia, Cardamom (N N 11 ˚ 58 ′ 47 ″, E 103 ˚ 22 ′ 22 ″), 29 -VI- 2011 (Bae, Ju, Bayarsaikhan, and Lee), Slide No. UIK- 1007,B,C,D,F,G; 1 male, Cambodia, Samkos (N 12 ˚ 12 ′ 39 ″, E 102 ˚ 53 ′ 55 ″), 20 -II- 2012 (Bae, Ju, Park, and Lee), Slide No. UIK- 1007 E; 1 male, Cambodia, Samkos (N 12 ˚ 12 ′ 25.9 ″, E 102 ˚ 52 ′ 25.2 ″), 17 -II- 2013 (Bae, Ju, Le, Park, and Lee), Slide No. UIK- 1042 A; 1 male, Cambodia, Samkos (N 12 ˚ 12 ′ 12.6 ″, E 102 ˚ 52 ′ 10.8 ″), 7 -II- 2015 (Bae, Ju, Le, Park, and Lee), Slide No. UIK- 1042; 1 male, Cambodia, Bokor (N 10 ˚ 37 ′ 42.1 ″, E 104 ˚03′ 53.9 ″), 16 -I- 2013 (Bae, Ju, Le, Park, and Lee), Slide No. UIK- 1042 B; 1 male, Cambodia, Koh Kong (N 11 ˚ 35 ′04″, E 103 ˚ 13 ′ 21 ″), 22 -II- 2012 (Bae, Ju, Park, and Lee), Slide No. UIK- 1007 A. Description (Fig. 2). Wingspan 12-13 mm. Antenna gray-brown, bipectinate in male, rami short. Head pale gray; frons dark; labial palpus dark, slender, upturned over vertex. Thorax dark gray. Patagium pale gray and tegula fuscous gray. Femur, tibia and tarsus of forelegs dark gray. Femur of midlegs with fuscous gray; tibia dark gray, a pair of spurs in middle part (one short, another one long); tarsus dark. Hindlegs with femur gray; tibia pale gray, with a pair of spurs in middle part (one short, another one long) and a pair of spurs in apical part (one short, another one long); tibia fuscous. Ground color of forewing fuscous gray, with antemedian series of three dark spots curved; straight medial dark band broad, diffuse distally; one dark discoidal spot; postmedian series of dark spots convex outward, finished before costa and dorsum; before apex with one fuscous patch; terminal series of dark spots; fringe fuscous brown. Hindwing fuscous gray; terminal line dark; fringe gray. Male genitalia (Fig. 9). Uncus slender and bent, with a small spine at tip; valva with weakly setose, apex obliquely truncated, left valva narrower than right one, upper angle of left valva with sclerotized seta, lower angle of left valva sclerotized, distinctly angled; upper angle of right valva rounded, with seta (shorter than left valva) below apex, lower angle of right valva sclerotized, distinctly angled; costa with one shallow angular projection at half of costa; saccular process long, extend into lower angle of valva, with bent, spine-shaped projection at apex; juxta broad; aedeagus vesica with scobinate zone, one large and spine-shaped cornutus, one bundle of short spines, and finely scobinate. Female genitalia. Unknown. Diagnosis. This species is superficially similar to S. mlcochi Bucsek, but it can be distinguished from the latter by the forewing with a medial dark band broad at costa; postmedian series of dark spots sharply curved outwardly, and gray hindwing. The male genitalia are similar to those of S. chinesica (Draudt), but it can be distinguished from the latter by the valva narrow, straight, apically tapering into a spike; the costa without a strongly angular projection at middle of costa; the aedeagus with one stout, spine-shaped cornutus, fused laterally with an oval plate. Distribution. Cambodia (Bokor, Cardamom, Koh Kong, Samkos). Etymology. The species is named from the Khmer ethnic group of Cambodia.Published as part of Bayarsaikhan, Ulziijargal & Bae, Yang-Seop, 2015, Three new species of Stictane Hampson, 1900 (Erebidae, Arctiinae) from Cambodia, with Checklist of Stictane, pp. 241-252 in Zootaxa 3981 (2) on pages 243-244, DOI: 10.11646/zootaxa.3981.2.5, http://zenodo.org/record/23344

    Chrysoscota kimsuni Bayarsaikhan & Bae, sp. n.

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    Chrysoscota kimsuni Bayarsaikhan & Bae, sp. n. (Figs. 1 a, b, 4 a, b) Type materials. Holotype: Male, Cambodia, Samkos (N12˚12′39″, E102˚53′55″), 18.II.2012 (Bae, Ju, Park, and Lee), Gen. Slide No. INU-1398. Paratypes: 1 male, Cambodia, Bokor (N10˚37′42.70″, E104˚03′50.50″), 17.VIII.2013 (Bae, Ju, Park, and Lee), Gen. Slide No. INU-1002; 1 female, Cambodia, Bokor (N10˚39′30.73″, E104˚03′3.74″), 4.II.2014 (Bae, Ju, Park, Na, Kim, and Lee), Gen. Slide No. INU-1309; 1 male, 1 female, Cambodia, Kep (N10˚29′37.80″, E104˚18′5.40″), 19.VIII.2013 (Bae, Ju, Park, and Lee), Gen. Slide No. INU-1308, INU-1315. Description. Adult (Figs. 1 a, b). Wingspan males 24–25 mm, females 28–29. Frons dark brown; vertex dark brown with gray-yellow selvedge; labial palpus dark brown, with brown 1st segment; antenna ciliate, gray. Patagium dark brown. Tegula dark brown, with gray-yellow selvedge. Forelegs dark brown ventrally, with gray-yellow bands in tibia and tarsus; midlegs dark brown ventrally, with a pair of different sized spurs in apical part (one short, another one long), and gray-yellow bands in tibia and tarsus; hindlegs dark brown ventrally, with a pair of different sized spurs in apical part and a pair of different sized spurs in apical part, and gray-yellow bands in tibia and tarsus. Ground color of forewing dark brown, with gray-yellow markings; gray-yellow discocellular spot with dark brown medial patch; fringe gray-yellow. Hindwing dark, with dark gray basal area; fringe gray. Abdomen dark brown dorsally, grayish ventrally, with two dark streaks. Male genitalia (Fig. 4 a). Uncus stout; gap between valva and saccular process about 1/3 length of valva; valva and saccular process long, sclerotized, strongly curved; saccus bilobed; aedeagus stout, vesica with scobination. Female genitalia (Fig. 4 b). Apophyses anteriores similar to apophyses posteriores; the ventral opening of ostium narrow, “V”- shaped, membranous; ductus bursae membranous, tube-shaped, as long as corpus bursae; corpus bursae elongated, with thorn-shaped spines throughout. Diagnosis. The genus Chrysoscota is divided into three groups by genereal appearance. The first group: C. tanyphara Turner, C. brunnea (Swinhoe), and C. cotriangulata Holloway, are differs from other members by having mottled dark brown forewing. The second group: C. abomaculata Rothschild, C. flavostrigata Bethune-Baker, C. vagivitta (Walker), and C. conjuncta, can be distinguished by the clearly separated pale patches in forewing. The last group: C. auranticeps Hampson is easily recognized by the forewing without mottling and pale patches. C. kimsuni sp. n. belongs to the first group by the forewing pattern. The new species is closely similar to C. brunnea and C. cotriangulata, but can be distinguished by the following characteristics: gap between valva and saccular processes about 1/2 length of valva in the male genitalia, whereas those in C. cotriangulata and C. brunnea, about 1/3 length of valva; valva and saccular processes slender, hook-shaped, whereas in C. cotriangulata, valva slender, almost stright, and saccular process slender, sclerotized, slightly curved and in C. brunnea, valva broadly rectangular, and saccular processes slender, strongly curved; aedeagus stout, whereas in C. cotriangulata, slender, waved and in C. brunnea, stout, waved; the ventral opening of ostium narrow, “V”-shaped, membranous in the female genitalia, whereas in C. cotriangulata, the ventral opening of ostium 3 times broader than C. kimsuni, “–“-shaped, sclerotized and in C. brunnea, the ventral opening of ostium narrow, “U”-shaped, membranous; ductus bursae membranous, tube-shaped, whereas in C. cotriangulata, sclerotized, sub trapezoidal and in C. brunnea, weakly sclerotized, tube-shaped, widened in middle area. Distribution. Cambodia (Bokor, Kep, Samkos). Etymology. The species name is dedicated to Dr. Chheng Kimsun, head of the Forestry Administration, Delegate of the Royal Government, The Kingdom of Cambodia.Published as part of Bayarsaikhan, Ulziijargal & Bae, Yang-Seop, 2016, Review of the genus Chrysoscota in Cambodia (Lepidoptera, Erebidae, Arctiinae), with description of a new species, pp. 485-488 in Zootaxa 4154 (4) on pages 485-487, DOI: 10.11646/zootaxa.4154.4.8, http://zenodo.org/record/25824

    Stictane bokorensis Bayarsaikhan & Bae, n. sp.

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    Stictane bokorensis Bayarsaikhan & Bae, n. sp. (Figs. 3 a, 3 b, 10, 15) Type materials. Holotype: Male, Cambodia, Bokor (N 10 ˚ 39 ′ 11 ″, E 104 ˚03′ 11 ″), 27 -XII- 2014 (Bae, Ju, Qi, Bayarsaikhan, Park, Na, Kim, and Lee), Slide No. UIK- 1011 A. Paratypes: 1 male, Cambodia, Pramaoy (N 12 ˚ 12 ′ 25.89 ″, E 102 ˚ 52 ′ 26.16 ″), 10 -II- 2014 (Bae, Qi, Ju, Park, Kim, Na, and Lee.), Slide No. UIK- 1011 C; 1 male, Cambodia, Bokor (N 10 ˚ 39 ′ 11 ″, E 104 ˚03′ 11 ″), 27 -XII- 2014 (Bae, Ju, Qi, Bayarsaikhan, Park, Na, Kim, and Lee), Slide No. UIK- 1011 B; 1 male, Cambodia, Samkos (N 12 ˚ 12 ′ 12.6 ″, E 102 ˚ 52 ′ 10.8 ″), 7 -II- 2015 (Bae, Ju, Park, Na, Kim, and Lee), Slide No. UIK- 1047; 1 female, Cambodia, Kulen (N 13 ˚ 36 ′ 43 ″, E 104 ˚06′ 55 ″), 15 -II- 2013 (Bae, Ju, Le, Park, and Lee), Slide No. UIK- 1446; 1 female, Cambodia, Pramaoy (N 12 ˚ 12 ′ 25.89 ″, E 102 ˚ 52 ′ 26.16 ″), 10 - II- 2014 (Bae, Qi, Ju, Le, Park, and Lee), Slide No. UIK- 1446. Description (Fig. 3). Wingspan 10-11 mm. Antenna white-gray, serrate in both sexes. Head white-gray; frons dark; labial palpus dark, slender, upturned over vertex. Thorax gray. Patagium and tegula fuscous gray. Femur of forelegs fuscous gray; tibia and tarsus dark gray. Femur of midlegs with fuscous gray; tibia fuscous gray with a pair of spurs in middle part (one short, another one long); tarsus fuscous. Hindlegs with femur white-gray; tibia whitegray, with a pair of spurs in middle part (one short, another one long) and a pair of spurs in apical part (one short, another one long); tibia fuscous. Ground color of forewing white-gray, with antemedian series of three dark spots curved; medial fuscous gray band broad, curved, diffuse middle part; two small dark discoidal spots; postmedian series of dark spots convex outwardly; with one dark patch before apex; with one fuscous patch below apex; terminal series of spots fuscous; fringe fuscous gray. Hindwing gray; apex fuscous; fringe gray. Male genitalia (Fig. 10). Uncus very short, triangular; valva knife-shaped, weakly setose, curved apically, apex with waved seta; costa with a strongly angular projection at middle of costa; saccular process about 1 / 2 length of valva, with waved, spine-shaped projection at apex; juxta triangular; aedeagus vesica with 2-3 long and spineshaped cornuti. Female genitalia (Fig. 15). Papillae anales triangular; apophyses posteriores about four times as long as apophyses anteriores, both apophyses slender; ductus bursae weakly sclerotized, stout; corpus bursae obryriform, with strongly sclerotized spine-shaped signa from cervix to middle part of bursae and slender, short spines at posterior part of bursae. Diagnosis. This species is differs from congeners by having unique wing markings. The male genitalia are very similar to S. chinesica (Draudt), but it can be distinguished from the latter by the valva narrow, straight, apically tapering into a spike; the costa without a strongly angular projection at middle of costa; the aedeagus with one stout, spine-shaped cornutus, fused laterally with an oval plate. Distribution. Cambodia (Bokor, Kulen, Pramaoy). Etymology. The species is named for the type locality, Bokor, Kampot Province, Cambodia.Published as part of Bayarsaikhan, Ulziijargal & Bae, Yang-Seop, 2015, Three new species of Stictane Hampson, 1900 (Erebidae, Arctiinae) from Cambodia, with Checklist of Stictane, pp. 241-252 in Zootaxa 3981 (2) on page 244, DOI: 10.11646/zootaxa.3981.2.5, http://zenodo.org/record/23344

    Macrostemum bacham Hoang, Tanida & Bae 2005

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    Macrostemum bacham Hoang, Tanida & Bae, 2005 (Figs. 42–46) Macrostemum bacham Hoang et al., 2005: 163 [Holotype male; Vietnam; KU]. Diagnosis. Male. Antennae 40 mm in length. Antennal flagellum dark brown in first few segments then lighter throughout with darker striations. Forewing 17 mm and hind wing 13 mm in length. Forewing with three dark brown spots (Fig. 42). Mesoscutum and mesoscutellum without evident markings. Tibial spurs 2.4.4. Male genitalia. Inferior appendages two-segmented, harpago long and slender. In lateral view, phallus with protrusion at apex (Fig. 45) and in dorsal view, protrusion tongue-shaped (Fig. 46). Female. Antennae broken. Antennal flagellum same as male. Forewing 11 mm and hind wing 9 mm in length. Forewing pattern same as male (Fig. 42). Mesoscutum and mesoscutellum without evident markings. Tibial spurs 2.4.4. Material examined. Laos: 1 male, 2 females, Champasak Province, Bolavens Plateau, coll. J. Hajek, 9 May 2010 (HMPC); 1 male, Kham Mouan Province, Ban Khoun Ngeun, coll. P. Pacholatko, 24–29 April 2001 (HMPC); Vietnam: 1 male, 1 female, Dak Lak, Dak Pri, coll. D.H. Hoang, 11 April 2003 (KU). Distribution. Laos, Vietnam. Remarks. The male wing (Fig. 42) was photographed and male genitalia (Figs. 43–46) were redrawn from Malicky (2010).Published as part of Uy, Christine Jewel C., Malicky, Hans & Bae, Yeon Jae, 2018, Review of the filter-feeding caddisfly subfamily Macronematinae (Trichoptera: Hydropsychidae) in tropical Southeast Asia, pp. 664-703 in Raffles Bulletin of Zoology 66 on page 670, DOI: 10.5281/zenodo.536091

    Stictane transversana Bayarsaikhan & Bae 2019

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    <i>Stictane transversana</i> Bayarsaikhan & Bae, 2019 <p>(Figs 10, 18)</p> <p> <i>Stictane transversana</i> Bayarsaikhan & Bae, 2019, <i>Zootaxa</i> 4686 (2): 256, figs. 11, 25. TL: Cambodia (Bokor).</p> <p> <b>Materials examined.</b> 3 ♂, SW Thailand, Ranong, 543m (N10˚02′1″, E98˚40′17.66″), 7.IV.2013 (leg. K. Černý), Gen. Slide No. INU˗10350, 10359, 10361 Thailand (Coll. CKC). 1 ♂, Thailand, Chiang Mai, Doi Inthanon (Mae Klang) c. 1300m, 8–12.IX.1987 (leg. Moriuti, Saito, Arita & Yoshiyasu), Gen. Slide No. INU˗10344 Thailand (Coll. OPU).</p> <p> <b>Distribution.</b> Thailand, Cambodia (Bayarsaikhan <i>et al.</i> 2019).</p> <p> <b>Remarks.</b> This species is newly recorded herewith from Thailand (Chiang Mai and Ranong provinces).</p>Published as part of <i>Bayarsaikhan, Ulziijargal, Cha, Yeong-Bin, Černý, Karel, Kwon, Hyung-Wook & Bae, Yang-Seop, 2022, Review of the genus Stictane Hampson (Lepidoptera, Erebidae, Arctiinae) in Thailand with description of a new species, pp. 481-491 in Zootaxa 5138 (4)</i> on page 489, DOI: 10.11646/zootaxa.5138.4.8, <a href="http://zenodo.org/record/6571781">http://zenodo.org/record/6571781</a&gt

    Cyana angkorensis Bayarsaikhan & Bae, sp. n.

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    Cyana angkorensis Bayarsaikhan & Bae, sp. n. (Pl. 1: 1 a, 1 b; 3: 1; 5: 1) Type material. Holotype: Male, Cambodia, Samkos (N 12 ˚ 12 ′ 40 ″, E 102 ˚ 52 ′ 13 ″), 23.XII. 2014 (Bae YS, Ju YD, Qi MJ, Bayarsaikhan U, Park BS, Na SM, Kim JW & Lee DJ), Gen. Slide No. UIK- 1406. 11 Paratypes: 3 males, 6 females, Cambodia, Samkos (N 12 ˚ 12 ′ 40 ″, E 102 ˚ 52 ′ 13 ″), 23.XII. 2014 (Bae YS, Ju YD, Qi MJ, Bayarsaikhan U, Park BS, Na SM, Kim JW & Lee DJ), Gen. Slide No. UIK-1404, 1405, 1655, 1656, 1657, 1658, 1659, 1660, 1661; 2 females, Cambodia, Seima (N 12 ˚ 14 ′ 54 ″, E 107 ˚03′ 14 ″), 11.XI. 2011 (Bae YS, Kim YK, Ju YD, Park BS & Lee HJ), Gen. Slide No. INU-1083, 1369. Description. Adult (Pl. 1: 1 a, 1 b). Wingspan ♂ 21–22 mm, ♀ 25–28 mm. Frons and vertex pure white; labial palpi upturned over vertex, fuscous gray; cilia on antennae, fuscous. Patagia pure white with brown band. Tegula pure white, with transversal red band. Forelegs dark gray mixed with white scales; femora of midlegs white, tibiae white, except for a fuscous dorsal area, with a pair spurs in apical part, tarsi fuscous; femora of hindlegs white, tibiae white with a pair spurs in middle part (one short, another one long) and a pair spurs in apical part, tarsi fuscous. Forewing with ground color sordid white; subbasal and antemedial lines red; rhomboid antemedial spot red; medial line waved, shortly forked at costa, with hair fringe at costa; postmedian line red, finished in middle part, from middle lead to one spot and short band to costa; subterminal series of red three spots; terminal series of red-yellow small spots; fringe white-yellow. Hindwing fuscous in males, sordid white in females; one dark discocellular spot in both sexes; fringe white-yellow. Male genitalia (Pl. 3: 1). Uncus slender, 1.5 times longer than tegumen; valvae triangular, with apical gap and one angular, sclerotized process on the harpe towards the apex; saccular process short, with rounded apex; juxta Xshaped; aedeagus short, stout, sclerotized in distal end, with two apical spines; vesica with one group of short spines and one group of long spines, which are more than 8 times longer than previously mentioned short spines and lacking scobinated area. Female genitalia (Pl. 5: 1). Papillae anales rectangular; apophyses posteriores about 3 times longer than apophyses anteriores, slender; apophyses anteriores stout; ductus bursae strongly sclerotized, short, stout; corpus bursae lamp-shaped, ringed by strongly sclerotized spines in cervix of bursae, which are connected with ductus bursae by a band consisting of spines, and a large, coffee-bean shaped signum in body of bursae covered with weak spines. Diagnosis. This species is similar to C. effracta Walker, but can be distinguished from it by the following characters: smaller size (♂ 22 mm, ♀ 28 mm), ground color of forewing sordid white, and hindwing fuscous whole of upperside. In C. effracta, more big size (♂ 25 mm, ♀ 35), ground color of forewing pure white, and hindwing pure white, with pale brown antemedial and subterminal lines. The two species differs in characters of male genitalia: in C. angkorensis sp. n., uncus slender, 1.5 times longer than tegumen, apex of valvae triangular, with apical gap and one angular, sclerotized process on the harpe towards the apex, distal end of aedeagus sclerotized, with two apical spines and vesica with one group of short spines and one group of long spines, which are more than 8 times longer than previously mentioned short spines and lacking scobinated area; in C. effracta, uncus arrowhead-shaped, 0.5 times shorter than tegumen, apex of valvae rounded, with short, roundly angular process in below apex and without angular process on the harpe, distal end of aedeagus sclerotized, without apical spine and vesica with one group of short spines and one group of stout spines, which almost same length with previously mentioned short spines and with weakly scobinated area. It is also differs in characters of female genitalia: in C. angkorensis sp. n., ductus bursae strongly sclerotized, corpus bursae with a large, coffee-bean shaped signum in posterior half of bursae covered with weak spines; in C. effracta, ductus bursae not sclerotized, corpus bursae with a more elongate signum (2 times longer than C. angkorensis) in posterior half of bursae not covered with weak spines. Distribution. Cambodia (Samkos, Seima). Etymology. The species name is dedicated to the capital city of Khmer Empire (= formerly country of Cambodia), which flourished from approximately the 9 th to 15 th centuries.Published as part of Bayarsaikhan, Ulziijargal & Bae, Yang-Seop, 2016, A review of the genus Cyana Walker, 1854 (Lepidoptera, Erebidae, Arctiinae) from Cambodia, with description of new species, pp. 447-463 in Zootaxa 4114 (4) on pages 449-450, DOI: 10.11646/zootaxa.4114.4.5, http://zenodo.org/record/25808

    MODEL PEMBELAJARAN PAI KEJAR PAKET C DI PKBM SE-KECAMATAN BAE KABUPATEN KUDUS

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    Program Paket C di PKBM se-Kecamatan Bae adalah program paket C terbaik dan maju pesat, baik dari sarana dan prasarana maupun kualitas pendidikannya. Hal tersebut terbukti dari warga belajar dari salah satu PKBM yang memiliki program paket C yang meraih nilai PAI tertinggi se Kabupaten Kudus tahun 2014 yang diadakan tes mapel PAI oleh forum PKBM Kudus. Hal tersebut merupakan prestasi yang dibanggakan. Terlebih setiap tahunnya mampu meluluskan warga belajar 100%. Tujuan yang hendak dicapai dalam penelitian ini adalah: (1) Mendiskripsikan model pembelajaran yang digunakan dalam pembelajaran Pendidikan Agama Islam di kejar paket C Se-Kecamatan Bae Kabupaten Kudus. (2) Menjelaskan implikasi model pembelajaran Pendidikan Agama Islam di kejar paket C Se-Kecamatan Bae Kabupaten Kudus. Penelitian ini adalah berjenis penelitian lapangan. Dengan lokasi di KPC Se-Kecamatan Bae Kabupaten Kudus. Metode pengumpulan data yang dilakukan adalah dengan menggunakan metode observasi, wawancara, dan dokumentasi. Data dianalisis memakai analisa secara kualitatif dengan metode reduksi data, penyajian data dan penyimpulan data. Hasil yang diperoleh dari penelitian ini adalah pertama: model pembelajaran PAI yang dilaksanakan di KPC se-Kecamatan Bae adalah model tutorial dan mandiri, dimana seluruh rangkaian penyajian materi ajar PAI yang meliputi segala aspek sebelum sedang dan sesudah pembelajaran yang dilakukan tutor serta segala fasilitas yang terkait yang digunakan secara langsung atau tidak langsung dalam proses belajar mengajar di KPC Se kecamatan Bae Kabupaten Kudus dengan menggunakan model tutorial dan mandiri. Fungsi model pembelajaran (tutorial dan mandiri) pada mata pelajaran PAI adalah sebagai pedoman bagi tutor dalam melaksanakan pembelajaran. Hal ini menunjukkan bahwa model (tutorial dan mandiri) yang akan digunakan dalam pembelajaran menentukan perangkat yang dipakai dalam pembelajaran tersebut. Kedua, implikasi model pembelajaran PAI yang dilaksanakan di KPC se-Kecamatan Bae adalah Sistem Belajar Terbuka (SBT) Sistem belajar terbuka merupakan proses belajar mandiri yang dirancang tanpa mengindahkan prasyarat umum dan akademik, seperti batasan usia, pendidikan sebelumnya, seperti layaknya belajar di kelas konvensional. SBT sebagaimana halnya belajar mandiri, tidak memiliki jadwal dan lokasi tertentu. Dan, Belajar Jarak Jauh (BJJ) Arti sebenarnya BJJ adalah warga belajar dan tutor terpisah oleh jarak, sehingga perlu ada upaya tertentu untuk mengatasinya. Oleh karena itu dapat memanfaatkan teknologi untuk membantu proses pembelajaran di kejar Paket C se-Kecamatan Bae Kabupaten Kudus

    Chinoperla rhododendrona Cao & Bae 2007

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    Chinoperla rhododendrona Cao & Bae (Figs. 11-18) Chinoperla rhododendrona Cao & Bae, 2007:125. Holotype ♂ (Aquatic Insect Collection, Seoul Women’s University), Do Quyen stream, Bach Ma National Park, Thua ThienHue Province, Vietnam Material examined. Vietnam: Thua Thien-Hue, Vietnam, Bach Ma National Park, small stream ca. 200 m along Five Lakes Trail, 1200 m, 16° 11’ 37.4” N, 107° 51’ 19.5” E, 4-16 June 2000, ROM 2000505, B. Hubley, 1♂ (ROM). Same site, 7-16 June 2000, ROM 2000515, B. Hubley, 1 pinned ♀ (ROM). Remarks. The aedeagus of this species is shaped somewhat like that of C. sila and it is also similar in having the dorsal surface of the median process of tergum 9 covered with tooth-like projections (present in our specimen but not mentioned by Cao & Bae, 2007). The two species differ markedly in the shape of the apical process on the dorsal aedeagal lobe, and this species appears to lack the pale wing margin found in C. sila. The everted sac of the aedeagus is short, has a basal membranous lobe and is armed over much of its surface with small triangular spines, not shown by Cao & Bae (2007). The female, collected at the same site as our male is slightly darker but shares the same weakly banded hind leg pattern, and unlike the female of C. rhododendrona described by Cao & Bae (2007), it lacks a mesal notch on the subgenital plate. The egg, however, is similar to that described by Cao & Bae (2007). We include Figs. (11- 18) to assist in recognition of this species. Remarks. The aedeagus of this species is shaped somewhat like that of C. sila and it is also similar in having the dorsal surface of the median process of tergum 9 covered with tooth-like projections (present in our specimen but not mentioned by Cao & Bae, 2007). The two species differ markedly in the shape of the apical process on the dorsal aedeagal lobe, and this species appears to lack the pale wing margin found in C. sila. The everted sac of the aedeagus is short, has a basal membranous lobe and is armed over much of its surface with small triangular spines, not shown by Cao & Bae (2007). The female, collected at the same site as our male is slightly darker but shares the same weakly banded hind leg pattern, and unlike the female of C. rhododendrona described by Cao & Bae (2007), it lacks a mesal notch on the subgenital plate. The egg, however, is similar to that described by Cao & Bae (2007). We include Figs. (11- 18) to assist in recognition of this species.Published as part of Sivec, Ignac & Stark, Bill P., 2010, Five New Species Of Chinoperla Zwick (Plecoptera: Perlidae) From Vietnam And Thailand, pp. 62-74 in Illiesia 6 (8) on page 65, DOI: 10.5281/zenodo.475966
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