Results 121 to 130 of about 41,168 (271)

Combination of Narrow-band Imaging and Autofluorescence Imaging 
Videobronchoscopy in the Assessment of Lung Cancer

open access: yesChinese Journal of Lung Cancer, 2013
Background and objective Narrow-band imaging (NBI) and autofluorescence imaging (AFI) are new bronchoscopy technologies that are important in lung cancer diagnosis.
Zhongbo CHEN   +9 more
doaj   +1 more source

Within‐Night Variation in Predictor Importance Highlights Dynamic Nature of Bird Migration

open access: yesEcology Letters, Volume 29, Issue 6, June 2026.
Bar chart summarising median percent of gain contributed by each predictor type (atmospheric, sampling and terrestrial) for each timestep after sunset for spring (left) and fall (right) bird migration seasons. Predictor types are denoted by different colours.
Miguel F. Jimenez   +2 more
wiley   +1 more source

Electrical Properties of poly Vinyl Alcohol (PVA) doped with Alizarin orang Azo dye thin films prepared by cast method.

open access: yesمجلة علوم ذي قار, 2019
The electrical properties investigation for poly Vinyl Alcohol (PVA) doped with Alizarin orang Azo dyfilms was carried out for films prepared by cast method.
Rusel D. Salem
doaj  

Optical resolution and color performance of electronic endoscopes.

open access: yes, 1992
We studied the optical and color performance of Olympus fiber- and electronic endoscopes, including the EVIS 100 and EVIS 200 series. The measurements showed that the optical resolution of new generation videoendoscopes equals or exceeds that of ...
Classen, M., Seidlitz, H.K.
core   +1 more source

Evie [PDF]

open access: yesJournal of Paediatrics and Child Health, 2018
openaire   +2 more sources

Changes in the 6th edition of the World Health Organization classification of tumours of the digestive system

open access: yesHistopathology, Volume 88, Issue 7, Page 1295-1314, June 2026.
Changes and new entities in the 6th edition WCT of the digestive system, including structural, molecular, and diagnostic updates to standardize terminology and improve clinical relevance. Epithelial tumours are organized by site; neuroendocrine, mesenchymal and haematolymphoid tumours have dedicated chapters, with refined grading, redefined ...
Mark J Arends   +48 more
wiley   +1 more source

Evidence from Albania: local government, public goods, and the free-rider problem

open access: yesFrontiers in Political Science
Public goods and their benefits are necessarily related to their nature. From an economic point of view, citizens are always looking for more and more public goods, judging that they should always finance them even less.
Rudina Lipi   +3 more
doaj   +1 more source

Bobby Henderson, Evis Ray Cozart and Dick Stafford with instructor

open access: yes
Three Coleman County, Texas, farm boys and their instructor pausing for a moment\u27s rest in a busy day during which they and their fellow 4-H and Future Farmers of America (FFA) members furnished the highest beef price of the day when their baby beeves

core  

From Lineage Discovery to Conservation Prioritisation: An Integrative Genomic Framework Applied to a Model Damselfly System

open access: yesMolecular Ecology, Volume 35, Issue 11, June 2026.
ABSTRACT Accurate inferences of diversification and evolutionary processes depend on knowing how many independently evolving lineages exist within nominally widespread taxa. Uncertainty in lineage number and composition also limits our ability to meaningfully prioritise conservation efforts.
Zachary G. MacDonald   +5 more
wiley   +1 more source

Prevalent Greening Conceals the Forgone Ecological Potential of Forest Loss in Southeast Asia

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Across Southeast Asia (SEA), rapid land‐use transformations have extensively replaced natural forests with fragmented plantations and agricultural mosaics. However, quantifying the ecological legacy of this transformation is hindered by persistent cloud cover and the confounding signal of vegetation growth driven by concurrent environmental ...
Weiqing Zhao   +5 more
wiley   +1 more source

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