Results 71 to 80 of about 8,952 (238)

Sensitive Spectral and Temporal–Spatial Characteristic Analysis of Leaf SPAD in Maize Under Variety and Nitrogen Coupling Effects

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
The data processing flow was shown in graphical abstract. The first phase was construction of dataset, including acquisition and inordinate value elimination of spectral data and SPAD of maize leaves. The second phase was the dynamic growth effect analysis of SPAD value of maize leaves at different growth stages and leaf positions.
Fu Zhang   +7 more
wiley   +1 more source

The Analysis of Average Diameter of Erythrocytes in Children of Early Age with Pneumonia and Acute Respiratory Viral Infections

open access: yesДетские инфекции (Москва), 2015
Development of inflammatory bronkholegochny process in children is followed by the permanent changes in system of an eritron aggravating finally the phenomena of a hypoxia of bodies and fabrics.
S. S. Shevchenko,, A. I. Grekova
doaj   +1 more source

Acute respiratory viral infections: Topical issues of diagnosis, prevention and treatment in therapeutic practice [PDF]

open access: yesТерапевтический архив, 2016
Objective: to assess the efficacy and safety of the medication Grippferon with loratadine for the prevention of acute respiratory viral infections (ARVI) and influenza during the epidemics.
D I Trukhan, A L Mazurov, L A Rechapova
doaj   +1 more source

Prediction of LAI in Scots Pine Forests of Türkiye Using UAV and Sentinel 2 Images

open access: yesTransactions in GIS, Volume 30, Issue 3, May 2026.
ABSTRACT Monitoring the structural characteristics of vegetation cover is critical for understanding ecosystem functioning and sustainable forest management. Effective Leaf area index (LAIe) is directly related to photosynthetic capacity, carbon cycle, and water balance of ecosystems.
Hasan Aksoy   +4 more
wiley   +1 more source

ARVI-käyttöohjeet (PDF)

open access: yes, 2016
ARVI-työkalun käyttöohjeetTyökalutunknown accessibilityei tietoa ...

core   +1 more source

Arrhythmias in Children with Acute Respiratory Viral Infections: Prevalence and Causes

open access: yesВопросы современной педиатрии
The article presents literature review about arrhythmias in children with acute respiratory viral infections (ARVI). The search was carried out in such databases as PubMed, CyberLeninka, RSCI, etc.
Sabina Kh. Israfilova   +2 more
doaj   +1 more source

ESTIMATION OF MOLECULES OF AVERAGE AND LOW MASS, PEPTIDES OF SERUM IN INFANTS WITH PNEUMONIA AND ARVI

open access: yesДетские инфекции (Москва), 2015
Metabolic disorders lead to admission into the bloodstream of a large number of toxic substances medium molecular weight, the concentration of which increases in respiratory diseases.
S. S. Shevchenko, A. I. Grekova
doaj   +1 more source

European Ports as Energy Hubs: A Sustainability Index to Assess Territorial Development

open access: yesBusiness Strategy and the Environment, Volume 35, Issue 3, Page 3711-3739, March 2026.
ABSTRACT The capacity of ports to act as energy hubs is increasingly relevant in light of sustainability challenges and global crises like the Ukraine conflict, the COVID‐19 pandemic and energy scarcity. Numerous international and national initiatives are shaping the future of port development to address environmental and economic concerns.
Paolo Mazzocchi   +3 more
wiley   +1 more source

Arkistoluettelo 733: Arvi Punttila

open access: yes, 2014
Luettelo Kansalliskirjastossa olevan Arvi Punttilan arkiston ...

core   +1 more source

Inversion of Net Photosynthetic Rate in Winter Rapeseed Based on UAV Multispectral Vegetation Indices and Texture Features

open access: yesFood and Energy Security, Volume 15, Issue 2, March/April 2026.
ABSTRACT Net photosynthetic rate (Pn) serves as a key indicator for evaluating plant growth and yield. In order to explore an effective method for monitoring winter rapeseed Pn using unmanned aerial vehicle (UAV) multispectral technology, the winter rapeseed was taken as the research object and the multispectral images were obtained through UAVs in ...
ChengYang Ni   +7 more
wiley   +1 more source

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