Results 41 to 50 of about 71,514 (341)

PERFORMANCE OF AIR INDUCTION SPRAY NOZZLE MODELS UNDER DIFFERENT OPERATING CONDITIONS [PDF]

Engenharia Agrícola
For the successful application of phytosanitary products, it is essential to understand the spraying process well. The present work aims to evaluate the spectrum and speed of the droplets produced by different spray nozzle models with air induction ...
João P. A. R. da Cunha, Jorge A. L. França, Cleyton B. de Alvarenga, Guilherme S. Alves, Ulisses R. Antuniassi   +4 more
doaj   +2 more sources

C‐mannosylation promotes ADAMTS1 activation and secretion in human testicular germ cell tumor NEC8 cells

FEBS Letters, EarlyView.
C‐mannosylation is a unique form of protein glycosylation. In this study, we demonstrated that ADAMTS1 is C‐mannosylated at Trp562 and Trp565 in human testicular germ cell tumor NEC8 cells. We found that C‐mannosylation of ADAMTS1 is essential for its secretion, processing, enzymatic activity, and ability to promote vasculogenic mimicry. These findings
Takato Kobayashi, Takehiro Suzuki, Ryota Kawahara, Natsumi Harai, Naoshi Dohmae, Siro Simizu   +5 more
wiley   +1 more source

Ergothioneine supplementation improves pup phenotype and survival in a murine model of spinal muscular atrophy

FEBS Letters, EarlyView.
Spinal muscular atrophy (SMA) is a genetic disease affecting motor neurons. Individuals with SMA experience mitochondrial dysfunction and oxidative stress. The aim of the study was to investigate the effect of an antioxidant and neuroprotective substance, ergothioneine (ERGO), on an SMNΔ7 mouse model of SMA.
Francesca Cadile, Daniela Ratto, Giorgia Rastelli, Ottavia Eleonora Ferraro, Caterina Temporini, Sunil Kumar, Simona Boncompagni, Paola Rossi, Monica Canepari   +8 more
wiley   +1 more source

ANALISIS PEMILIHAN ALTERNATIF PENGENDALIAN GULMA PADA TANAMAN JAGUNG DI NAGARI AIA GADANG KABUPATEN PASAMAN BARAT

Jurnal Teknologi Pertanian Andalas, 2023
Penyemprotan adalah salah satu teknik pengendalian gulma dengan cara mengaplikasikan herbisida dengan disemprotkan pada gulma yang terdapat di lahan. Penggunaan alat semprot sistem manual dan semi mekanis banyak digunakan di beberapa wilayah hanya saja ...
Satria Adi Surya, Santosa Santosa, Renny Eka Putri   +2 more
doaj   +1 more source

The nicotinamide hypothesis revisited—plant defense signaling integrating PARP, nicotinamide, nicotinic acid, epigenetics, and glutathione

FEBS Letters, EarlyView.
Nicotinamide (NIC) and nicotinic acid (NIA) are proposed as stress signaling compounds in plants. Oxidative stress may lead to single strand breaks (SSB) in DNA, which activate poly(ADP‐ribose) polymerase (PARP). NIC and NIA are then formed from NAD. NIC and NIA can promote epigenetic changes leading to the expression of defense genes specific for the ...
Torkel Berglund, Anna B. Ohlsson
wiley   +1 more source

UJI DISTRIBUSI SEMPROTAN SPRAYER PESTISIDA DENGAN PATTERNATOR BERBASIS WATER LEVEL DETECTOR

Jurnal Teknik Pertanian Lampung, 2020
The research aimed to examine droplet distribution using a knapsack sprayer with a water level detector-based patternator. The tests consist of measuring spraying discharge, effective spray wide and height, droplet distribution patterns and areas, and ...
Agus Dharmawan, Siswoyo Soekarno
doaj   +1 more source

Pengembangan alat sterilisasi mikroorganisme dan pelaksanaan disinfeksi berkala sebagai upaya untuk memutus rantai penularan covid-19

Jurnal Inovasi Hasil Pengabdian Masyarakat, 2021
Covid-19 is a malignant virus that has spread throughout the world, including Indonesia. In Indonesia alone, Covid-19 has proliferated to 502 districts and cities in 34 provinces, including Harjokuncaran Village, Sumbermanjing Wetan District, Malang ...
Irham Fadlika, Aripriharta Aripriharta, Irawan Dwiwahyono, Muhammad Rizal Andriansyah, M. Ricko Gunawan, Eka Mistakim, Ach. Syahrudin Fakhri   +6 more
doaj   +1 more source

Sprayer for Quantitative Application of Odor Stimuli [PDF]

Environmental Entomology, 1999
ABSTRACT A novel device is described for the quantitative application of chemical stimuli. Thedevice uses ultrasound to disperse a solution of volatile chemicals as an aerosol. A motor-drivensyringe controls the rate at which the solution is released from a glass capillary.
El-Sayed, Ashraf, Gódde, Josef, Arn, Heinrich   +2 more
openaire   +3 more sources

Imeglimin attenuates liver fibrosis by inhibiting vesicular ATP release from hepatic stellate cells

FEBS Letters, EarlyView.
Imeglimin, at clinically relevant concentrations, inhibits vesicular ATP accumulation and release from hepatic stellate cells, thereby attenuating purinergic signaling and reducing fibrogenic activation. This mechanism reveals a newly identified antifibrotic action of imeglimin beyond glycemic control.
Seiji Nomura, Lixiang Wang, Nao Hasuzawa, Ayako Nagayama, Sawako Moriyama, Kenji Ashida, Yoshinori Moriyama, Masatoshi Nomura, Ken Yamamoto   +8 more
wiley   +1 more source

WASHING UP OF SEPARATE COATINGS IN MANUFACTURING CASES FROM ALUMINUM ALLOYS BY PRESSURE CASTING

Литьë и металлургия, 2018
The article presents the results of research of the influence of technological modes of injection molding of aluminum alloys, such as the pressing speed, molding time in a mold, the method of depositing a separation coating on the mold surface and the ...
A. A. Pivovarchyk, A. M. Mikhaltsov
doaj   +1 more source