標(biāo)題: Titlebook: Honeybees of Africa; H. R. Hepburn,S. E. Radloff Book 1998 Springer-Verlag Berlin Heidelberg 1998 Apikultur.Bienen.Entomologie.Insekten.Zo [打印本頁] 作者: Exaltation 時間: 2025-3-21 17:40
書目名稱Honeybees of Africa影響因子(影響力)
書目名稱Honeybees of Africa影響因子(影響力)學(xué)科排名
書目名稱Honeybees of Africa網(wǎng)絡(luò)公開度
書目名稱Honeybees of Africa網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Honeybees of Africa被引頻次
書目名稱Honeybees of Africa被引頻次學(xué)科排名
書目名稱Honeybees of Africa年度引用
書目名稱Honeybees of Africa年度引用學(xué)科排名
書目名稱Honeybees of Africa讀者反饋
書目名稱Honeybees of Africa讀者反饋學(xué)科排名
作者: incisive 時間: 2025-3-21 22:40
http://image.papertrans.cn/h/image/428191.jpg作者: sparse 時間: 2025-3-22 03:08 作者: 支柱 時間: 2025-3-22 07:11
https://doi.org/10.1007/978-3-662-03604-4Apikultur; Bienen; Entomologie; Insekten; Zoogeographie; apiculture; bees; biogeography; classification; deve作者: Gyrate 時間: 2025-3-22 09:41 作者: AGATE 時間: 2025-3-22 13:52
H. R. Hepburn,S. E. Radloffably similar to those seen in systemic lupus erythematosus (SLE) or rheumatoid arthritis (RA), though we do not know what role they play in pathogenesis [2, 3]. Thus a study of granulomata known to be caused by infection (human and murine tuberculosis, and schistosomal egg granulomata in the lungs o作者: Kinetic 時間: 2025-3-22 21:05
H. R. Hepburn,S. E. Radloff mild as well as moderate and severe disease as an adjuvant. Patients should be constantly encouraged and reminded that these measures may help reduce the dosage and duration of their systemic treatments, and in some mild cases provide remission of the ABD.作者: Extemporize 時間: 2025-3-23 01:01 作者: 微生物 時間: 2025-3-23 01:59
H. R. Hepburn,S. E. Radloffscence microscopy and serology. BP is the most common sAIBD and most frequently affects elderly. The incidence of BP increased substantially in the past decades. The clinical manifestations of pemphigoid diseases are heterogeneous. The typical presentation of BP is a severe pruritus with predominant作者: Lumbar-Stenosis 時間: 2025-3-23 06:49
H. R. Hepburn,S. E. Radloffd other anti-CD20 biologics targeting B lymphocytes have changed the prognosis of the disease from chronic relapsing to long-term remissions..Endemic pemphigus foliaceus is a variant of PF that is endemic under peasants in rural Brazil, Indian tribes and gold miners in Colombia, and under women in T作者: 思想 時間: 2025-3-23 13:12
H. R. Hepburn,S. E. Radloffto the composition of semicircular anchoring fibrils provide the attachment to the papillary dermis underneath the lamina densa of the basement membrane. When molecules in hemidesmosomes or in the basement membrane zone become target of autoantibodies, a particular acquired subepidermal autoimmune b作者: 禍害隱伏 時間: 2025-3-23 14:10 作者: 悠然 時間: 2025-3-23 18:17
iva (30–60%), and less frequently, the nasal mucosa (20–40%), esophagus (5–15%), pharyneal (20%) or laryngeal mucosa (5–10%) and anogenital mucosa (25%). Clinical severity is highly variable in the different subtypes of MMP. Previously, the term cicatricial pemphigoid was used for MMP. Progressive s作者: Harass 時間: 2025-3-24 02:15
Colony Defense,atever the race, large, populous colonies are more aggressive and effective at nest defense than smaller ones. Finally, in any event, there is a high degree of unpredictability that has thus far frustrated a clear-cut ethological analysis.作者: pacifist 時間: 2025-3-24 06:07
Biogeographical Perspective,xtend from southern and eastern Africa over virtually the whole area below a line drawn from northern Angola to northwestern Ethiopia (Fig. 1.1). South of the equator the highlands are relieved by a generally narrow coastal margin below the great escarpment. The coast flares into an extensive plain 作者: 妨礙議事 時間: 2025-3-24 08:41 作者: Magisterial 時間: 2025-3-24 13:07 作者: Yourself 時間: 2025-3-24 18:51
Introgression and Hybridisation in Natural Populations,n of the genotype into continuous variation in the phenotype. Also, the presence of modifying genes holds great significance for populations because they may readily respond to selective pressures and thus provide a population with the flexibility needed to respond to changes in the environment (Wri作者: 怪物 時間: 2025-3-24 19:34
Swarming, Migration and Absconding,The origins of these traits can be ascribed to differences in climate and predation pressure (Seeley 1985). The honeybee races of Europe have only brief periods favourable for swarming and the establishment of new colonies. Their massive food reserves are conserved and sustain the colonies over wint作者: 作嘔 時間: 2025-3-25 02:43
Mating and Fecundity,s because the phenomenon does not accord with the theoretical advantages that monandry appears to offer to fitness (Hamilton 1964). Nonetheless, Oldroyd .. (1997) have recently summarised the currently prevailing hypotheses in support of the idea that genetic variance, acquired through polyandry, si作者: 固定某物 時間: 2025-3-25 05:28 作者: 雄偉 時間: 2025-3-25 09:08 作者: 比喻好 時間: 2025-3-25 11:46
Colony Defense, unprovoked aggressiveness of . is no myth. Nor indeed was a heap of five oxen stung to death by . in Botswana (Edmunds 1931). Or, as noted in the Levantine, . is notorious for its bad temper, but compared to . they are like harmless butterflies (Peled 1971). Similar observations were made after the作者: Felicitous 時間: 2025-3-25 18:56
Flight and Foraging,in this area of research (Nachtigall .. 1995 and references therein). Quite naturally, biophysical studies of honeybee flight are performed on honeybees of foraging age in which the skeleto-muscular system, — the engine — is fully developed, as is the relevant enzymology, the combustion system. The 作者: institute 時間: 2025-3-25 20:27
Seasonal Cycles of the Honeybee Colonies,rest.... When one speaks of Africa one must constantly remember the pre-eminence of climate.... On the one hand, there is desert where nothing, not even vegetation, lives, and on the other hand the equatorial forest where nothing except vegetation lives.” (Weulersse, cf. van Chi-Bonnardel 1973). The作者: Anthology 時間: 2025-3-26 03:59 作者: 嚴(yán)厲譴責(zé) 時間: 2025-3-26 05:20 作者: ingrate 時間: 2025-3-26 09:14 作者: 好色 時間: 2025-3-26 15:26 作者: ferment 時間: 2025-3-26 20:48 作者: Abduct 時間: 2025-3-26 23:12 作者: 裁決 時間: 2025-3-27 01:45
H. R. Hepburn,S. E. Radloffng mechanical attachment, these adhesion units are extremely dynamic. They play a significant role in signaling pathways involved in the various important cell functions, such as differentiation, wound healing, and survival. Structurally, hemidesmosomes contain the following molecules: plectin (over作者: 違法事實 時間: 2025-3-27 05:18 作者: laceration 時間: 2025-3-27 12:48
possible. Several subtypes are classified based on clinical symptoms and target antigens, such as ocular mucous membrane pemphigoid, localized vulvar pemphigoid (LVP) and anti-laminin 332 MMP (anti-LN-332 MMP). Autoantibodies are directed against various structural proteins in the epidermal basemen作者: Strength 時間: 2025-3-27 16:53 作者: Bucket 時間: 2025-3-27 20:45 作者: 猛然一拉 時間: 2025-3-27 22:44
Populations: Forms of Measurement,ometric technique. It has long been recognised that because quantitative morphometric characters are polygenic in origin, the genotypes cannot be directly established through phenotypes. Nonetheless, the usefulness of morphometric studies, coupled to multivariate techniques of analysis remains well established (Ruttner 1988, 1992).作者: Affluence 時間: 2025-3-28 05:12 作者: 愛花花兒憤怒 時間: 2025-3-28 08:57 作者: abnegate 時間: 2025-3-28 13:40
Book 1998cies based on the merger of the Ruttner database (Oberursel) and that of Hepburn & Radloff (Grahamstown) for nearly 20,000 bees. Special emphasis is placed on natural zones of hybridisation and introgression of different populations; seasonal cycles of development in different ecological-climatologi作者: 娘娘腔 時間: 2025-3-28 16:09 作者: drusen 時間: 2025-3-28 19:08
Biogeographical Perspective,nean Dorsal and Fouta Djalon (Guinea), A?r (Niger), Jos Plateau (Nigeria), Adamaoua (Cameroon), Ahaggar (Algeria), Tibesti (Chad) and Jabal Marra (Sudan) with the High Atlas range on the northwest fringe of the continent (Grove 1978).作者: Ingest 時間: 2025-3-29 02:55
Mating and Fecundity,is point (Moritz 1989; Moritz & Hillesheim 1989; Fuchs & Schade 1994; Oldroyd .. 1997). A second view argues that polyandry overcomes the limitations of the effects of haplodiploidy on sex determination and the viability of offspring (Woyke 1964; Page 1980).作者: 冬眠 時間: 2025-3-29 05:49
