Results 111 to 120 of about 859,598 (285)

Rheology–Performance Framework for PA6/GO Nanocomposites via a Hybrid Processing Route

Polymer Engineering &Science, EarlyView.
Hybrid PA6/GO nanocomposites with tuned melt rheology and improved thermal–mechanical performance. ABSTRACT Balancing melt processability with stiffness and heat resistance remains a central challenge for PA6 nanocomposites. Here, graphene oxide (GO) was synthesized by a modified Hummers method and incorporated into PA6 via a hybrid route (solution ...
Caio César Nogueira de Melo, Chiara Dores do das Nascimento, Everton Granemann Souza, André Lamounier Caixeta, Cesar Augusto Gonçalves Beatrice, Luiz Antonio Pessan, Amanda Dantas de Oliveira, Fernando Machado Machado   +7 more
wiley   +1 more source

Financial Climate‐Risk Measurement, Impact Funds, and Green Transitions

Journal of Accounting Research, EarlyView.
ABSTRACT Regulators are contemplating or mandating precise measurement of financial climate‐risk exposure to promote sustainable investments. We show that such mandates can be counterproductive in the presence of social funds that catalyze change by subsidizing the adoption of cleaner production technologies.
VOLKER LAUX, LUCAS MAHIEUX
wiley   +1 more source

How much are you willing to pay to avoid lockdowns? Evidence from the real estate market

Real Estate Economics, EarlyView.
Abstract In response to the COVID‐19 pandemic, numerous countries implemented lockdowns. In Victoria, Australia, a unique two‐tier system was employed, segregating areas with a Ring of Steel boundary and imposing additional restrictions within. This study focuses on the impact of lockdowns on housing prices and rents, exploring whether people are ...
Jian Liang, Chyi Lin Lee, Qiang Li
wiley   +1 more source

Microsurgical ventriculocisternostomy is a valid alternative in obstructive hydrocephalus when ETV is not feasible

Brain and Spine, 2021
V. Aureli, A. Belouaer, R.T. Daniel, M. Messerer   +3 more
doaj   +1 more source

Laser Wire Scanner Compton Scattering Techniques for the Measurement of the Transverse Beam Size of Particle Beams at Future Linear Colliders

, 2014
This archive summarizes a working paper and conference proceedings related to laser wire scanner development for the Future Linear Collider (FLC) in the years 2001 to 2006. In particular the design, setup and data taking for the laser wire experiments at
Agapov, I., Balewski, Klaus, Blair, G. A., Boogert, S. T., Boorman, G., Bosser, J., Braun, H. H., Bravin, E., Carter, J., D'amico, E., Delerue, N., Doebert, S., Driouichi, C., Frisch, J., Honkavaara, Katja, Howell, D. F., Hutchins, S., Kamps, T., Lefevre, T., Lewin, H., Maccaferi, R., Malton, S., Paris, T., Penn, G., Poirier, F., Price, M. T., Ross, I. N., Ross, M., Schlarb, H., Schmueser, P., Schreiber, S., Sertore, D., Walker, N., Wendt, M., Wittenburg, K.   +34 more
core   +1 more source

Long‐run confidence: Estimating uncertainty when using long‐run multipliers

American Journal of Political Science, EarlyView.
Abstract Researchers are often interested in the long‐run relationship (LRR) between variables where the dependent variable has dynamic properties. Though determining the long‐run multiplier (LRM) for an independent variable is straightforward, correctly estimating the significance of the LRM is often difficult, especially when time series are short ...
Mark David Nieman, David A. M. Peterson
wiley   +1 more source

Short Term Outcomes of Gamma Knife Radiosurgery for Skull Base Meningiomas in Iran

International Journal of Hematology-Oncology and Stem Cell Research, 2005
Introduction: Skull base meningiomas constitute a large proportion of the meningiomas, which are the most common benign brain tumors. The treatment of skull base meningiomas is specially challenging and controversial due to the proximity of these tumors ...
M. A Bitaraf, A Shariftabrizi
doaj  

Confronting ethical challenges and guideline deviations in neuro-oncological radiosurgery

Journal of the Pakistan Medical Association
Stereotactic radiosurgery (SRS) has transformed neurooncological care through its precision, minimally invasive nature. SRS involves multiple, convergent beams of high energy gamma rays, X-rays, or protons at a precisely defined treatment area.
Mustafa Mushtaq Hussain, Amjad Ali Qureshi, Tahir Shahab, Jawad Ahmed, Rashid Jooma, Muhammad Shahzad Shamim   +5 more
doaj   +1 more source

Optic nerve sheath meningioma exhibits neural niche‐associated transcriptomic features and rare copy number variation‐linked evolution

Brain Pathology, EarlyView.
Optic nerve sheath meningiomas are typically NF2‐intact with few copy number alterations and are generally clinically indolent. Rare aggressive recurrences are associated with progressive accumulation of copy number variations, including CDKN2A/B homozygous deletion, 1q gain, and 14q loss.
Daisuke Sato, Satoru Miyawaki, Yu Sakai, Kenta Ohara, Yu Teranishi, Yudai Hirano, Motoyuki Umekawa, Takahiro Tsuchiya, Shotaro Ogawa, So Hirata, Hiroki Hongo, Hideaki Ono, Daisuke Komura, Tetsuo Ushiku, Shumpei Ishikawa, Nobuhito Saito   +15 more
wiley   +1 more source

Assessing the impact of distortion correction on Gamma Knife radiosurgery for multiple metastasis: Volumetric and dosimetric analysis

Brain and Spine
Introduction: Magnetic resonance imaging (MRI) is a robust neuroimaging technique and is the preferred method for stereotactic radiosurgery (SRS) planning. However, MRI data always contain distortions caused by hardware and patient factors.
Yavuz Samanci, M. Orbay Askeroglu, Ali Haluk Düzkalir, Selcuk Peker   +3 more
doaj   +1 more source