Results 11 to 20 of about 69,264 (260)

Comprehension of chip formation in laser assisted machining [PDF]

open access: yes, 2011
Laser Assisted Machining (LAM) improves the machinability of materials by locally heating the workpiece just prior to cutting. Experimental investigations have confirmed that the cutting force can be decreased, by as much as 40%, for various materials ...
DAL SANTO, Philippe   +2 more
core   +3 more sources

NonLocal Systems of Balance Laws in Several Space Dimensions with Applications to Laser Technolog [PDF]

open access: yes, 2015
For a class of systems of nonlinear and nonlocal balance laws in several space dimensions, we prove the local in time existence of solutions and their continuous dependence on the initial datum.
Colombo, Rinaldo M.   +1 more
core   +2 more sources

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

A two-stage ceramic tile grout sealing process using a high power diode laser Part I: Grout development and materials characteristics [PDF]

open access: yes, 1998
Work has been conducted using a 60 W-cw high power diode laser (HPDL) in order to determine the feasibility and characteristics of sealing the void between adjoining ceramic tiles with a specially developed grout material having an impermeable enamel ...
Basov   +11 more
core   +1 more source

Selected Malaysian Wood CO2-Laser Cutting Parameters And Cut Quality

open access: yesAmerican Journal of Applied Sciences, 2008
Laser has been used to cut most non-metallic materials very efficiently and successfully because these materials are highly absorptive by the CO2 laser wavelength of 10.6 10.6µm. Laser cutting process has been found to be reliable in loads of applications, with several advantages over other mechanical means in producing successful cut of even thermally
Yusoff, N.   +3 more
openaire   +1 more source

Combining antibody conjugates with cytotoxic and immune‐stimulating payloads maximizes anti‐cancer activity

open access: yesMolecular Oncology, EarlyView.
Methods to improve antibody–drug conjugate (ADC) treatment durability in cancer therapy are needed. We utilized ADCs and immune‐stimulating antibody conjugates (ISACs), which are made from two non‐competitive antibodies, to enhance the entry of toxic payloads into cancer cells and deliver immunostimulatory agents into immune cells.
Tiexin Wang   +3 more
wiley   +1 more source

Assessment of the effectiveness of head only and back-of-the-head electrical stunning of chickens [PDF]

open access: yes, 2016
The study assesses the effectiveness of reversible head-only and back-of-the-head electrical stunning of chickens using 130–950 mA per bird at 50 Hz ...
A. H. Taylor   +11 more
core   +4 more sources

Aplikasi Laser Co2 Untuk Pemotongan (Cutting) Material Menggunakan Mesin Cnc (Control Numeric Computer) [PDF]

open access: yes, 2013
Laser cutting is a tecnology that uses a laser as cutter that is a cutting the material, works with led high power at a specific location laser cutting receive data directly from computers that could run on cutting automation CNC machine ( Control ...
samarya, Y. T. (yenny)
core  

CO2 Laser Cutting of Hot Stamping Boron Steel Sheets [PDF]

open access: yesMetals, 2017
This study investigates the quality of CO2 laser cutting of hot stamping boron steel sheets that are employed in the fabrication of automotive body-in-white. For this purpose, experimental laser cutting tests were conducted on 1.2 mm sheets at varying levels of laser power, cutting speed, and oxygen pressure.
openaire   +3 more sources

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

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