Results 31 to 40 of about 3,055,647 (295)

Deep learning approach to describe and classify fungi microscopic images.

open access: yesPLoS ONE, 2020
Preliminary diagnosis of fungal infections can rely on microscopic examination. However, in many cases, it does not allow unambiguous identification of the species due to their visual similarity.
Bartosz Zieliński   +4 more
doaj   +1 more source

Pharmacognostical study of Sterculia monosperma fruit

open access: yesGuangxi Zhiwu
Sterculia monosperma fruit is the dried and mature seed of Sterculia monosperma, which belongs to genus Sterculia. In China, this plant is a widely distributed arbor with a long planting history in Lingnan area.
PENG Xiaoqi   +5 more
doaj   +1 more source

Improved recovery of Mycobacterium tuberculosis from children using the microscopic observation drug susceptibility method.

open access: yes, 2006
OBJECTIVE: The diagnosis of pulmonary tuberculosis presents challenges in children, because symptoms are nonspecific, sputa are not accessible, and Mycobacterium tuberculosis cultures and smears often are negative.
Luz Caviedes   +15 more
core   +1 more source

Research on the quality standard of Malus prunifolia (Willd.) Borkh. from the Naxi ethnic group

open access: yesGuangxi Yike Daxue xuebao
Objective To establish a quality control method of Malus prunifolia (Willd.) Borkh. from the Naxi ethnic group so as to provide a basis for further study.
Changxi LI   +6 more
doaj   +1 more source

Microscopic recognition of micro fossils in carbonate rocks based on convolutional neural network

open access: yesShiyou shiyan dizhi, 2021
The identification of microfossils in carbonate rocks with thin-section observation is of great significance for the study of sedimentary environment, but the traditional method by manual identification is highly experience required and is greatly ...
Xiaolu YU   +4 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Performance of car following behaviour in microscopic traffic flow models [PDF]

open access: yes, 2004
Microscopic simulation models are becoming increasingly important tools in modelling transport systems. They are applied in simulation programs for transport planning, traffic forecasting and advanced vehicle control and safety systems (AVCSS).
Brockfeld, Elmar   +2 more
core  

Ubiquity of microscopic animals? Evidence from the traditional morphological approach in species identification

open access: yes, 2011
Zoologists always hope to find weird and interesting new animals in exotic places. Over the last few centuries, scientific expeditions in remote places outside Europe have indeed discovered new species and even higher taxa of vertebrates, insects and ...
Hummon W. D.   +6 more
core   +1 more source

Fluid-dynamical and microscopic description of traffic flow: a data-driven comparison [PDF]

open access: yes, 2010
A lot of work has been done to compare traffic flow models with reality; so far, this has been done separately for microscopic as well as for fluid-dynamical models of traffic flow. This paper compares directly the performance of both types of models
Wagner, Peter, Peter Wagner
core   +1 more source

A Novel Method to Identify Three Quality Grades of Herbal Medicine Ophiopogonis Radix by Microscopic Quantification

open access: yesFrontiers in Pharmacology, 2021
Maidong, the root tuber of Ophiopogon japonicus (Thunb.) Ker Gawl., is a commonly used herbal medicine in China. There are three quality grades of Maidong according to traditional opinion and modern research studies: superior quality (Zhe-Maidong ...
Kunzi Yu   +8 more
doaj   +1 more source

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