Results 41 to 50 of about 1,525,646 (188)

Smart Farming Becomes Even Smarter With Deep Learning—A Bibliographical Analysis

open access: yesIEEE Access, 2020
Smart farming is a new concept that makes agriculture more efficient and effective by using advanced information technologies. The latest advancements in connectivity, automation, and artificial intelligence enable farmers better to monitor all ...
Zeynep Unal
doaj   +1 more source

A Unique Complication after a Routine Operation – Late Pseudoaneurysm of the Brachial Artery after Plate Fixation of Humeral Shaft Fracture. A Case Report and Review of the Literature [PDF]

open access: yesFolia Medica, 2020
We report an extremely rare case of an 82-year-old woman with pseudoaneurysm of the brachial artery developed 22 months after a plate osteosynthesis with angularly stable locking plates for the proximal humerus.
Boris Kyurkchiev   +3 more
doaj   +3 more sources

High Performance Core-Shell Ni/Ni(OH)2 Electrospun Nanofiber Anodes for Decoupled Water Splitting [PDF]

open access: yes, 2020
Large surface area porous electrodes prepared from electrospun Ni and Ni-Co fibers A Ni/Ni(OH)2 core/shell structure produced by galvanic cycling in alkaline media Electrodes with improved current density and charge capacity High ...
Gennady E., Shter   +5 more
core   +1 more source

Influence of alloying Ti, Mo and W on the kinetic and strength characteristics of membrane alloys based on Nb and V

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2021
An analysis was carried out of influence of , Ti Mo and W on the nature of the amorphous nano- and crystalline structures on the strength and kinetic characteristics – diffusion D and permeability Φ of hydrogen in membrane alloys based on binary Nb - Ni ...
Valery A. Polukhin   +2 more
doaj   +1 more source

Pollution indices of heavy metals in agricultural soils irrigated with raw sewage (Meshginshahr, Ardabil) [PDF]

open access: yesمدل‌سازی و مدیریت آب و خاک, 2023
Introduction As a great reservoir of nutrients and pollutants, soil plays an important role in health and socio-ecological sustainability. Soil pollution increases as a result of the entry of heavy metals from operations such as agriculture, urbanization,
Ayda Abbasi-Kalo   +3 more
doaj   +1 more source

Effects of the alloy composition on phase constitution and properties of laser deposited Ni-Cr-B-Si coatings [PDF]

open access: yes, 2013
Three Ni-Cr-B-Si hardfacing alloy powders with different Cr contents and Si to B ratios were deposited at cladding speeds of 5-40 mm/s on steel substrate using laser beam and the alloy composition-phase formation-properties relationships in the deposits ...
Ocelík, V.; id_orcid   +6 more
core   +2 more sources

Investigate the electrical and thermoelectric properties of M@C60 where (M=Co, Ni): A DFT study [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة
Density functional theory combined with nonequivalent greens function was carried out to study the M@C60 single-molecule junctions between two gold electrodes, where M=Co and Ni.
Anhar alfahdawi, Alaa Al-Jobory
doaj   +1 more source

Occurrence data of nickel in feed and animal exposure assessment

open access: yesEFSA Journal, Volume 17, Issue 6, June 2019., 2019
Abstract Nickel (Ni) is a silvery‐white, hard, ductile metal existing in oxidation states; in biological systems, Ni2+ is the prevalent form. All analytical results used to estimate animal dietary exposure were reported as Ni', without providing information on specific chemical species. Considering the data provided by Member states, among FoodEx level
European Food Safety Authority (EFSA)   +5 more
wiley   +1 more source

On the nature of Ni⋯Ni interaction in a model dimeric Ni complex

open access: yesPhysical Chemistry Chemical Physics, 2011
A new dinuclear complex (NiC(5)H(4)SiMe(2)CHCH(2))(2) (2) was prepared by reacting nickelocene derivative [(C(5)H(4)SiMe(2)CH=CH(2))(2)Ni] (1) with methyllithium (MeLi). Good quality crystals were subjected to a high-resolution X-ray measurement. Subsequent multipole refinement yielded accurate description of electron density distribution.
Kamiński, Radosław   +6 more
openaire   +3 more sources

Concurrent arhinia and choanal atresia in a day old male kid

open access: yesBulgarian Journal of Veterinary Medicine, 2022
Arhinia is a congenital nasal developmental anomaly that is seldom reported in literature, and espe-cially not reported in domestic animals. This report describes a case of concurrent occurrence of con-genital arhinia and choanal atresia in a day-old ...
S. A. Famakinde   +4 more
doaj   +1 more source

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