Search Results - "Behm, K"
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1
Experimental Evidence of Radiation Reaction in the Collision of a High-Intensity Laser Pulse with a Laser-Wakefield Accelerated Electron Beam
Published in Physical review. X (07-02-2018)“…The dynamics of energetic particles in strong electromagnetic fields can be heavily influenced by the energy loss arising from the emission of radiation during…”
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2
Experimental Signatures of the Quantum Nature of Radiation Reaction in the Field of an Ultraintense Laser
Published in Physical review. X (05-07-2018)“…The description of the dynamics of an electron in an external electromagnetic field of arbitrary intensity is one of the most fundamental outstanding problems…”
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3
Single-port robotic transanal minimally invasive surgery (SPR-TAMIS) approach to local excision of rectal tumors
Published in Techniques in coloproctology (01-02-2021)“…Background Trans-anal excision is the surgical treatment of choice for endoscopically unresectable rectal polyps, early rectal cancers, small carcinoid tumors,…”
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4
Short-term postoperative outcomes following robotic versus laparoscopic ileal pouch-anal anastomosis are equivalent
Published in Techniques in coloproctology (01-03-2019)“…Background Minimally invasive approaches have become the standard of care for ileal pouch-anal anastomoses (IPAA). There are few reports comparing outcomes…”
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5
Ultrafast Imaging of Laser Driven Shock Waves using Betatron X-rays from a Laser Wakefield Accelerator
Published in Scientific reports (20-07-2018)“…Betatron radiation from laser wakefield accelerators is an ultrashort pulsed source of hard, synchrotron-like x-ray radiation. It emanates from a centimetre…”
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6
Laparoscopic transversus abdominis plane block versus intrathecal analgesia in robotic colorectal surgery
Published in British journal of surgery (11-11-2021)Get full text
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7
Impact of enhanced recovery on oncological outcomes following minimally invasive surgery for rectal cancer
Published in British journal of surgery (01-06-2019)“…Background Oncological outcomes of locally advanced rectal cancer depend on the quality of surgical and oncological management. Enhanced recovery pathways…”
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8
Stimulated Raman backscattering from a laser wakefield accelerator
Published in New journal of physics (19-07-2018)“…Experiments were performed using the HERCULES laser system at the University of Michigan to study backward stimulated Raman scattering (BSRS) from a laser…”
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9
Multi-electron beam generation using co-propagating, parallel laser beams
Published in New journal of physics (19-09-2018)“…High intensity short pulse laser plasma interaction experiments were performed to investigate laser wakefield acceleration (LWFA) in the 'bubble' regime. Using…”
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10
Improvements to laser wakefield accelerated electron beam stability, divergence, and energy spread using three-dimensional printed two-stage gas cell targets
Published in Applied physics letters (28-04-2014)“…High intensity, short pulse lasers can be used to accelerate electrons to ultra-relativistic energies via laser wakefield acceleration (LWFA) [T. Tajima and J…”
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11
Outcomes with multimodal therapy for elderly patients with rectal cancer
Published in British journal of surgery (01-01-2016)“…Background Treatment guidelines for stage II and III rectal cancer include neoadjuvant chemoradiotherapy, surgery and postoperative adjuvant chemotherapy…”
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12
High-Flux Femtosecond X-Ray Emission from Controlled Generation of Annular Electron Beams in a Laser Wakefield Accelerator
Published in Physical review letters (26-08-2016)“…Annular quasimonoenergetic electron beams with a mean energy in the range 200-400 MeV and charge on the order of several picocoulombs were generated in a laser…”
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13
High flux femtosecond x-ray emission from the electron-hose instability in laser wakefield accelerators
Published in Physical review. Accelerators and beams (24-04-2018)“…Bright and ultrashort duration x-ray pulses can be produced by through betatron oscillations of electrons during laser wakefield acceleration (LWFA). Our…”
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14
A-038 Interlaboratory Comparison of Parathyroid Hormone Analytical Results Across Clinical Assays from 8 Manufacturers - Steps Towards Standardization
Published in Clinical chemistry (Baltimore, Md.) (02-10-2024)“…Abstract Background Parathyroid hormone (PTH) is an 84 amino acid peptide produced by the parathyroid gland and is a key biomarker used for the diagnosis and…”
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15
P265 Open approach for ileocolic resection in Crohn’s disease in the era of minimally invasive surgery: indications and perioperative outcomes in a referral centre
Published in Journal of Crohn's and colitis (21-01-2022)“…Abstract Background Minimally invasive surgery (MIS) is the first-line approach for ileocolic resection in patients with Crohn’s disease (CD) and it is safe…”
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16
Ultrafast Imaging of Laser Driven Shock Waves using Betatron X-rays from a Laser Wakefield Accelerator
Published 06-02-2018“…Betatron radiation from laser wakefield accelerators is an ultrashort pulsed source of hard, synchrotron-like x-ray radiation. It emanates from a centimetre…”
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17
Experimental evidence of radiation reaction in the collision of a high-intensity laser pulse with a laser-wakefield accelerated electron beam
Published 04-01-2018“…Phys. Rev. X 8, 011020 (2018) The dynamics of energetic particles in strong electromagnetic fields can be heavily influenced by the energy loss arising from…”
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18
Demonstration of femtosecond broadband X-rays from laser wakefield acceleration as a source for pump-probe X-ray absorption studies
Published in High energy density physics (01-06-2020)“…We present X-ray absorption measurements near the K-edge of laser heated aluminum in a pump-probe configuration using X-rays generated in a laser wakefield…”
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19
Evaluating Online Literature Searches
Published in Nurse educator (01-03-1998)Get full text
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20
Demonstration of femtosecond broadband X-rays from laser wakefield acceleration as a source for pump-probe X-ray absorption studies
Published in High energy density physics (02-11-2019)“…Here, we present X-ray absorption measurements near the K-edge of laser heated aluminum in a pump-probe configuration using X-rays generated in a laser…”
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