Results 71 to 80 of about 1,136,694 (293)

Retractions in Rheumatology: Trends, Causes, and Implications for Research Integrity

Arthritis Care &Research, EarlyView.
Objective We aimed to describe the trends and main reasons for study retraction in rheumatology literature. Methods We reviewed the Retraction Watch database to identify retracted articles in rheumatology. We recorded the main study characteristics, authors’ countries, reasons for retraction, time from publication to retraction, and trends over time ...
Anna Maria Vettori, Michele Iudici
wiley   +1 more source

REFINED ESTIMATES OF DIRECT PYROGENIC CARBON EMISSIONS IN RUSSIAN FORESTS BASED ON REMOTE MONITORING DATA FROM 2011 TO 2023

Вопросы лесной науки
The paper presents refined estimates of direct carbon emissions from forest fires in Russia based on satellite data for the period from 2011 to 2023. The main differences from the estimates in previous our publications are the use of a new version of ...
D. V. Ershov, E. N. Sochilova, K. A. Kovganko   +2 more
doaj   +1 more source

METHOD OF FOREST FIRES PROBABILITY ASSESSMENT WITH POISSON LAW

InterCarto. InterGIS, 2016
The article describes the method for the forest fire burn probability estimation on a base of Poisson distribution. The λ parameter is assumed to be a mean daily number of fires detected for each Forest Fire Danger Index class within specific period of ...
A. S. Plotnikova, D. V. Ershov, P. P. Shulyak   +2 more
doaj   +1 more source

Assessment of biomass of forest species using satellite images of high spatial resolution (on the example of the forest of Khanty-Mansi Autonomous Okrug) [PDF]

Вопросы лесной науки, 2018
The paper describes assessment of spatial biomass of top wood layer based on combination of high-resolution Landsat-8 satellite images and selected ground forest inventory data measurements.
E.N. Sochilova, N.V. Surkov, D.V. Ershov, V.A. Khamedov   +3 more
doaj   +1 more source

Formal and Informal Social Care in People With Rheumatic and Musculoskeletal Diseases: A Cross‐Sectional Multicenter Survey

Arthritis Care &Research, EarlyView.
Objective Rheumatic and musculoskeletal diseases (RMDs) are leading causes of physical disability, necessitating support with activities of daily living. This study describes social care received by patients with RMDs in two disparate regions of England: Salford (urban) and Norfolk (rural).
Mehreen Somro, Karen Durrant, William G. Dixon, John McBeth, Alex MacGregor, Max Yates, Jenny H. Humphreys   +6 more
wiley   +1 more source

Simulation-driven fault detection for the gear transmission system in major equipment

Measurement + Control
Scholars and engineers attach great importance to fault detection in mechanical systems due to the unpredictable faults that arise from long-term operations under complex and extreme conditions.
Yan Zhang, Xifeng Wang, Zhe Wu, Yu Gong, Jinfeng Li, Wenhui Dong   +5 more
doaj   +1 more source

Tele-Health Monitoring of Patient Wellness

Journal of Intelligent Systems, 2016
The vital signs of chronically ill patients are monitored daily. The record flags when a specific vital sign is stable or when it trends into dangerous territory. Patients also self-assess their current state of well-being, i.e.
Sparks Ross Stewart, Okugami Chris
doaj   +1 more source

EFFECT OF SOME BIOSTIMULANTS AND NPK FERTILIZERS LEVELS ON GROWTH, GREEN POD YIELD AND ITS QUALITY OF PEAS (Pisum sativum L) [PDF]

Journal of Plant Production, 2005
Two field experiments were carried out in 2002-2003 and 2003-2004 winter seasons to study the effect of some bostimulants (Rhizobacterein and Phosphorein) and NPK fertilizer levels (0-0-0, 5-5-5 and 10-10-10 kg/fad.) on plant growth, chemical composition
G. Baddour, M. ElHamady, H. Wahdan, E. Abou El.Satehein,   +3 more
doaj   +1 more source

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

Advanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost, Lionel Presmanes, Soléna Colin, Marie Vidal, Sophie Guillemet‐Fritsch   +4 more
wiley   +1 more source

Dynamic pattern of carbon balance in the forests of federal districts of the Russian Federation [PDF]

Вопросы лесной науки, 2019
According to the data of the State Forest Registry and the archive materials of the State Forest Fund Account carbon budget of the forests of federal districts (FDs) of Russia was calculated for the years 1988–2015.
D.G. Zamolodchikov, V.I. Grabowsky, O.V. Chestnykh   +2 more
doaj   +1 more source