Zobrazeno 1 - 10
of 17 171
pro vyhledávání: '"kinetic analysis"'
Autor:
Muchamad Arif Al Ardha, Nurhasan, Catur Supriyanto, Sauqi Sawa Bikalawan, Chung Bing Yang, Andika Bayu Putro, Aprilyan Putra Bimantoro
Publikováno v:
Physical Education Theory and Methodology, Vol 24, Iss 5, Pp 842-850 (2024)
Background. Hurdling is a dynamic and technically demanding sport within athletics. It requires a unique combination of speed, agility, coordination, and strength to support good technique and achievement. The ability to excel in this sport depends o
Externí odkaz:
https://doaj.org/article/b9a069a072e545299c1bf790bb047014
Publikováno v:
Physical Therapy Korea, Vol 31, Iss 2, Pp 104-113 (2024)
Forward Head Posture (FHP) involves the anterior positioning of the head relative to the shoul-ders, often associated with muscular imbalances. It is known that individuals with FHP expe-rience shortening of craniocervical extensors and cervical flex
Externí odkaz:
https://doaj.org/article/7c87539ea3b34f7ca529be57a8f716d6
Autor:
Ayane Taki, Kouta Morioka, Keiko Noguchi, Hiromichi Asamoto, Hiroaki Minamisawa, Kazunori Yamada
Publikováno v:
Physchem, Vol 4, Iss 3, Pp 214-233 (2024)
Porous silica-based adsorbents for hexavalent chromium (Cr(VI)) ion removal were prepared by the combined use of functionalization with (3-glycidyloxypropyl)trimethoxysilane and the grafting of branched and linear polyethyleneimine (BPEI and LPEI). L
Externí odkaz:
https://doaj.org/article/5420cd49e084440baf3576f93275a1e4
Autor:
Fatima Zahra Chajri, Meryem Bensemlali, Badreddine Hatimi, Asmae Sanad, Meryeme Joudi, Abdellatif Aarfane, Mustapha Siniti, Mina Bakasse, Abdoullatif Baraket, Hamid Nasrellah
Publikováno v:
Ecological Engineering & Environmental Technology, Vol 25, Iss 7, Pp 46-62 (2024)
A novel method has been explored based on the recovery of two industrial wastes V2O5 and phosphogypsum from the fertilizer production industry, which also provide a significant challenge due to their toxicity and environmental impact. To solve the pr
Externí odkaz:
https://doaj.org/article/d1b2b2b7a88c4ff7b7b378eb2ca05e32
Publikováno v:
Waste Management Bulletin, Vol 2, Iss 2, Pp 232-243 (2024)
Kitchen waste is a complex biomass waste, whose composition and properties vary with factors such as source, season and region. It is challenging to classify and characterize it. A thermogravimetric and kinetic study was performed to estimate pyrolys
Externí odkaz:
https://doaj.org/article/33ad4a8c7a4d4bc799601068f433c020
Autor:
Anna A. Valineeva, Stanislav K. Popov
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 335, Iss 10 (2024)
Relevance. The widespread distribution and availability of biomass in the regions of Russian Federation make it possible to consider it as a renewable energy source with a lower negative impact on the environment compared to fossil fuels, since bioma
Externí odkaz:
https://doaj.org/article/664b2f8ab4644703a681c3f931fec484
Publikováno v:
Ultrasonics Sonochemistry, Vol 109, Iss , Pp 106998- (2024)
Landfilled metallurgical residues are valuable raw materials for the recovery of strategic vanadium resources. However, efficient separation of vanadium from these residues is challenging due to its strong oxidation resistance and coating within sili
Externí odkaz:
https://doaj.org/article/3d463bef9dbf446d932b98081659a11b
Publikováno v:
Circular Economy, Vol 3, Iss 3, Pp 100102- (2024)
Plastic is widely used, leading to an increase in plastic waste in the environment and resulting in pollution. Plastic waste can currently be managed differently and reduced by converting it into useful products via different methods. The extensive u
Externí odkaz:
https://doaj.org/article/7f921859b3bc40beab980090468f1e79
Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 105073- (2024)
Coal spontaneous combustion (CSC) brings great danger to mine safety. Although traditional colloidal fire-fighting materials can reside at high fire source points, their permeability and fluidity are poor, and such materials focus on their water abso
Externí odkaz:
https://doaj.org/article/36e24ee4e877447fa2a4aee2fdfa027a
Publikováno v:
Zhejiang Daxue xuebao. Lixue ban, Vol 51, Iss 3, Pp 336-346 (2024)
The spread and outbreak of computer viruses in the information age have had a huge impact on social production and people's lives, and it is particularly important to effectively prevent and suppress the spread of computer viruses. In this paper, a c
Externí odkaz:
https://doaj.org/article/74c0a5a70f9a40dc9febc57dedba1a92