Results 41 to 50 of about 1,892,477 (294)

NLO Renormalization in the Hamiltonian Truncation

, 2017
Hamiltonian Truncation (a.k.a. Truncated Spectrum Approach) is a numerical technique for solving strongly coupled QFTs, in which the full Hilbert space is truncated to a finite-dimensional low-energy subspace.
Elias-Miro, Joan, Rychkov, Slava, Vitale, Lorenzo G.   +2 more
core   +2 more sources

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Effect of the Printing Scenario on the Dimensional Accuracy and the Tensile Strength of Different Colored PLA Specimens Produced by Fused Deposition Modeling

Applied Sciences
Dimensional accuracy and mechanical properties of components printed by fused deposition modeling (FDM) are influenced by several process parameters. In this paper, the authors targeted the effect of the printing scenario and the PLA (polylactic acid ...
Vasile Cojocaru, Raul Rusalin Turiac, Doina Frunzaverde, Gelu Trisca, Nicoleta Bacescu, Gabriela Marginean   +5 more
doaj   +1 more source

Digital twins to accelerate target identification and drug development for immune‐mediated disorders

FEBS Open Bio, EarlyView.
Digital twins integrate patient‐derived molecular and clinical data into personalised computational models that simulate disease mechanisms. They enable rapid identification and validation of therapeutic targets, prediction of drug responses, and prioritisation of candidate interventions.
Anna Niarakis, Philippe Moingeon
wiley   +1 more source

Using Dimensional Analysis to Assess Scalability and Accuracy in Molecular Communication

, 2013
In this paper, we apply dimensional analysis to study a diffusive molecular communication system that uses diffusing enzymes in the propagation environment to mitigate intersymbol interference.
Cheung, Karen C., Noel, Adam, Schober, Robert   +2 more
core   +1 more source

Two-dimensional grating interferometer with nanometer accuracy

AIP Advances, 2023
A two-dimensional grating interferometer with the nanometer accuracy is proposed, which employs a transmissive two-dimensional diffraction grating and a corner cube prism in its optical configuration. The distinctive features of this optical path configuration are as follows: (i) Fourfold optical subdivision is achieved based on the principle of ...
Yaowen Ban, Guobo Zhao, Hui Liu, Zhenghui Zhang, Bangdao Chen, Bingheng Lu, Hongzhong Liu   +6 more
openaire   +2 more sources

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

FEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Dimensional Precision of Plastic Gear Tooth Profiles Produced by 3D Printing

Engineering Proceedings
Plastic spur gears have gained significant attention in the last couple of decades in all industries where rotational motion is involved. Plastic gears have the advantages of light weight, shock absorption, low operation noise levels, and functioning ...
Erzsébet Egyed-Faluvégi, Attila Levente Gergely, József Kántor   +2 more
doaj   +1 more source

The Motion Control of Profile Milling Flying Saw

MATEC Web of Conferences, 2015
Profile milling flying saw is one of the most advanced flying saws in the modern world, its tracking system driven by servo motor and its sawing system using profile milling method. This flying saw has many advantages, such as simple control system, less
Zhang Yuhua, Song Xinhuan
doaj   +1 more source

Upper Lumbar Pedicle Screw Insertion Using Three-Dimensional Fluoroscopy Navigation:Assessment of Clinical Accuracy [PDF]

, 2010
We used a navigation system to insert 128 pedicle screws into 69 vertebrae (L1 to L3) of 49 consecutive patients. We assessed the pedicle isthmic width and the permission angle for pedicle screw insertion. The permission angle is the angle defined by the
Ito, Yasuo, Mazaki, Tetsuro, Shimokawa, Tetsuya, Shiozaki, Yasuyuki, Sugimoto, Yoshihisa, Tanaka, Masato, Tomioka, Masao   +6 more
core   +1 more source