Results 31 to 40 of about 2,025,323 (287)

Spray characteristics of a multi-hole injector for direct-injection gasoline engines [PDF]

, 2006
The sprays from a high-pressure multi-hole nozzle injected into a constant-volume chamber have been visualized and quantified in terms of droplet velocity and diameter with a two-component phase Doppler anemometry (PDA) system at injection pressures up ...
Arcoumanis, C., Gavaises, M., Mitroglou, N., Nouri, J. M.   +3 more
core   +1 more source

Experimental Research on the Injection Rate of DME and Diesel Fuel in Common Rail Injection System by Using Bosch and Zeuch Methods

Energies, 2018
This study investigates a preliminary injection characterization of the injection rate and the injection quantity behavior in a high-pressure common rail injection system used in a heavy-duty engine.
Seemoon Yang, Changhee Lee
doaj   +1 more source

Efficiency and scaling of current drive and refuelling by spheromak injection into a tokamak [PDF]

, 1992
The first measurements of current drive (refluxing) and refuelling by spheromak injection into a tokamak are discussed in detail. The current drive mechanism is attributed to the process of helicity injection, and refuelling is attributed to the rapid ...
Bellan, P. M., Brown, M. R.
core   +1 more source

Adversarial Multiple Access Channels with Individual Injection Rates [PDF]

Theory of Computing Systems, 2009
We study deterministic distributed broadcasting in synchronous multiple-access channels. Packets are injected into $n$ nodes by a window-type adversary that is constrained by a window $w$ and injection rates individually assigned to all nodes. We investigate what queue size and packet latency can be achieved with the maximum aggregate injection rate of
Lakshmi Anantharamu, Bogdan S. Chlebus, Mariusz A. Rokicki   +2 more
openaire   +3 more sources

Technology and application of controlling injection rate and increasing imbibition effect to enhance oil recovery in fractured sandstone reservoirs with ultra-low permeability： A case study of Ordos Basin

Youqi dizhi yu caishoulu
The pore-throat of the fractured sandstone reservoir matrix with ultra-low permeability is fine， and micro fractures are developed， which provides favorable conditions for the role of imbibition and oil displacement； surfactant solution can change the ...
WANG Xiangzeng, WANG Xiaofeng, LIANG Quansheng, DANG Hailong, HOU Binchi, CUI Pengxing, GAO Tao   +6 more
doaj   +1 more source

Granular gases under extreme driving

, 2010
We study inelastic gases in two dimensions using event-driven molecular dynamics simulations. Our focus is the nature of the stationary state attained by rare injection of large amounts of energy to balance the dissipation due to collisions. We find that
Brilliantov N., E. Ben-Naim, Ernst M. H., J. Machta, Krapivsky P. L., Luding S., W. Kang   +6 more
core   +1 more source

Long wavelength VCSEL-by-VCSEL optical injection-Locking [PDF]

, 2009
VCSEL-by-VCSEL optical injection-locking to obtain high cut-off frequencies of 1.3 μm Vertical-Cavity Surface-Emitting Lasers (VCSELs) is demonstrated. A detailed physical explanation of the underlying mechanism is presented.
Bacou, Alexandre, Hayat, Ahmad, Iakovlev, Vladimir, Kapon, Eli, Mollier, Jean-Claude, Rissons, Angélique, Sirbu, Alexei   +6 more
core   +1 more source

Sirolimus for Extracranial Arteriovenous Malformations: A Scoping Review of the Evidence in Syndromic and Non‐Syndromic Cases

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson, Ingrid Winship, Gary Hammerschlag, Laura Scardamaglia   +3 more
wiley   +1 more source

Egg quality of an Asian catfish of the Mekong river (Pangasius hypophthalmus) during the process of maturation induced by hCG injections [PDF]

, 1998
In captive Pangasius hypophthalmus, oocyte maturation and ovulation are induced by hormonal injection following a given protocol: preparatory injections (500 VI.kg-) and decisive injection (2000 VI.kg-).
Cacot, Philippe, Campet, Marc, Do Than Muon,, Lazard, Jérôme, Pham Thanh Liem,, Tran Quoc Dan,   +5 more
core  

Intravitreal GD2‐Specific Chimeric Antigen Receptor T‐Cell Therapy for Refractory Retinoblastoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Effective treatments for advanced, treatment‐resistant retinoblastoma (RB) remain limited. GD2‐specific chimeric antigen receptor (CAR) T cells show potent antitumor activity with minimal toxicity but have not previously been evaluated in RB.
Subongkoch Subhadhirasakul, Jatuporn Sujjitjoon, Pa‐thai Yenchitsomanus, Kridtin Jarutatsanangkoon, Ng Wei Loon, Kleebsabai Sanpakit, Jassada Buaboonnam, Chayamon Takpradit, Pornpimon Yuti, Nunghathai Sawasdee, Piriya Luangwattananun, Siripakorn Sangkitporn, Arnan Limmahachai, La‐ongsri Atchaneeyasakul   +13 more
wiley   +1 more source