Detailed morphological

Aristolochia austroyunnanensis S. M. Hwang (family Aristolochiaceae), a species endemic to southern China, is newly recorded for the flora of Vietnam. This newly recorded species belong to subgenus Siphisia and is most similar to Aristolochia petelotii O. C. Schmidt and Aristolochia fangchi C. Wu ex L. D. Chow & S. M. Hwang. Detailed morphological descriptions and color illustrations, together with information on distribution, habitat, phenology, and taxonomic notes are given. An identification key to all known Siphisia species in Vietnam is also provided.

9p dianmotminh02 03-05-2024 4 1   Download

Ebook "The root canal biofilm (Volume 9)" presents the current state of research on the basic scientific aspects of root canal biofilm biology within a clinically applicable context. Root canal biofilms are complex polymicrobial structures adhering to the root canal surface that are formed by microorganisms invading the pulpal space of teeth, and are associated with persistent root canal infections.

369p manmanthanhla0201 26-02-2024 6 1   Download

Ebook "Electron microscopy of polymers" discusses the general characteristics of the various techniques of EM, including scanning force microscopy (AFM). The application of these techniques to the study of morphology and properties, particularly micromechanical properties, is described in detail. Examples from all classes of polymers are presented.

472p manmanthanhla0201 27-02-2024 4 2   Download

This book concentrates on the most important general information and does not discuss taxonomy, morphology or biology in any great detail. Part 1 book "Textbook of clinical parasitology in dogs and cats" includes content: Gastrointestinal parasitoses, internal Non-gastrointestinal parasitoses.

224p muasambanhan04 07-01-2024 4 1   Download

Ebook "Systems biology" focuses on methodological aspects of systems biology in order to provide a new theoretical approach with a robust and tailored experimental support. Chapters detail mathematical modeling, methodological issues, modulation of the collective behavior, metabolic, dynamic profiling, and quantitative morphological studies.

372p lucchinguyen 28-12-2023 6 2   Download

Lecture Digital image processing - Chapter 7: Morphological image processing provide students with content about: basic set operations; translation and reflection operations; duality between dilation and erosion; duality between opening and closing; summary of binary morphological operations;... Please refer to the detailed lecture content!

63p diepkhinhchau 18-09-2023 16 6   Download

In this work, Ag nanoparticles (NPs) were fabricated by the solvothermal method of silver nitrate in different organic solvents with the presence of sodium oleate (SOA) and 1- octadecanol (OCD-ol). The effects of different solvents and concentrations of OCD-ol on the morphology and properties of the Ag nanomaterials were investigated in detail.

9p viannee 02-08-2023 6 3   Download

Ebook Grammar for Teachers - A Guide to American English for Native and Non-Native Speakers (Second Edition): Part 1 presents the following content: What Is Grammar?; Morphology: Words and Their Parts; The Noun Phrase; Adjectives and Adverbs. Please refer to the documentation for more details.

174p chankora09 29-06-2023 14 8   Download

Ebook Linguitics: Part 2 presents the following content: Connected English Speech: Accent; Difference in R.P. and Indian English; Morphological Analysis (Identification of Morphemes and Allomorph); Transformational Rules: Application-Tree Diagrams; Grammar: Traditional to Transformational;...Please refer to the documentation for more details.

206p chankora 16-06-2023 3 2   Download

The study of biomass characteristics of Hydropuntia eucheumatoides (Harvey) (local name in Vietnam, Rong Cau chan vit) in Hon Rua - Nha Trang bay is a comprehensive study of its resources. The results of the study have described in detail the morphological characteristics, reproductive organs, weight and coverage of its in quadrat and habitats.

10p vicaptainmarvel 21-04-2023 4 2   Download

Arisaema vietnamense is described as a new species from Pu Ta Leng Mountain in Tam Duong District of Lai Chau province. This find expands the hitherto Sino-Himalayan distribution of Arisaema sect. Nepenthoidea southwards to Vietnam, adding to the six sections with twenty six species already known for the country. The new taxon is described and illustrated with field photographs of detailed botanical characteristics.

9p vicaptainmarvel 21-04-2023 2 2   Download

Boehmeria pilosiuscula has two varieties, including Boehmeria pilosiuscula var. pilosiuscula distributed in north-eastern and southeastern India, Sri Lanka, Burma, Philippines, Indonesia and Boehmeria pilosiuscula var. suffruticossa distributed in China (Hainan, Taiwan), Myanmar, and Thailand. This paper provides a detailed morphological description, distribution map, ecological information, and a color photoplate of this taxon.

5p vimalfoy 08-02-2023 3 1   Download

Aristolochia versicolor S.M. Hwang (Aristolochia subg. Siphisia), a medicinal plant, which was previously known from southern China and north-eastern Thailand, is reported herein as a new record for the flora of Vietnam. Detailed descriptions, colour illustrations, type specimen, habitat and phenology, distribution, conservation status, and morphological comparison with A. westlandii are also provided.

4p vicedric 08-02-2023 4 1   Download

Stachys species show high morphological diversity and their main diagnostic characteristics are calyx and corolla length, ratio of tooth to calyx, and verticillaster arrangement. This manuscript describes and provides detailed morphological, micromorphological and molecular information about a new species, Stachys istanbulensis Ö. Güner, and its close relatives. The new species resembles S. recta complex, but is distinguished by its procumbent flowering stems, shorter calyx and teeth, congested verticillasters, creamy yellow corolla and oblong-obovoid nutlets.

12p lyhuyenthu 31-01-2023 9 2   Download

Two species of Whalleya from Guizhou and Hainan Provinces were collected during the investigation of Xylariales from 2019 to 2021. According to morphological and molecular characteristics, Whalleya hainanensis sp. nov. and W. microplaca are introduced. Whalleya hainanensis differs from W. microplaca by its obovoid or tubular perithecia and the slightly raised stromata; and differs from W. maculata by its smaller ascospores. Their detailed morphological descriptions and illustrations are provided. The taxonomic position of Whalleya is discussed.

10p lyhuyenthu 31-01-2023 6 3   Download

Part 1 of ebook "Plant parasitic nematodes in subtropical and tropical agriculture" provide readers with content about: morphology, anatomy and biology of plant parasitic nematodes - a synopsis; extraction and processing of plant and soil nematodes; nematode parasites of rice;... Please refer to the part 1 of ebook for details!

338p langmongnhu 14-12-2022 12 3   Download

The key is based on 48 characters of vegetative and floral morphology recorded comparatively for the species. The key-generating package of computer programs DELTA was used to construct the keys and to provide detailed and coded descriptions of the species in terms of the recorded characters.

21p schindler 30-12-2021 14 0   Download

A new species belonging to the genus Songthela Ono, 2000 is described from both the male and the female: S. pluma sp. nov. This species is currently known to occur only in Guiyang City, Guizhou Province, China. Detailed morphological characters, a distribution map, and illustrations of the habitus and copulatory organs are given.

7p dolomite36 30-12-2021 9 0   Download

Parasteatoda aequipeiformissp. nov. (male and female) is described from Wuling Mountain, China. Distribution data, detailed morphological characteristics, and illustrations of body and genital organs are presented. The genus Parasteatoda was established by Archer (1946). Currently, 44 species have been reported from Asia, including 26 species from China (World Spider Catalog, 2018). While examining specimens collected from Wuling Mountain, a new species was found and is described in the present paper.

6p dolomite36 30-12-2021 11 0   Download

Dipoena crescenta sp. nov. and D. lirata sp. nov., both represented by males and females, are described and illustrated from the Wuling Mountains of China. Detailed morphological descriptions of both new species are given. The body and the copulatory organs are photographed and illustrated. A distribution map is provided.

11p dolomite36 30-12-2021 4 1   Download