Results 91 to 100 of about 36,656 (302)

Assessment of Transserosal Microcirculation with Visible Light Spectroscopy and Laser Doppler Flowmetry in Patients with Median Arcuate Ligament Syndrome and Chronic Mesenteric Ischemia

Vascular Health and Risk Management
Gorm von Gohren Edwin,1,2 Berit Kristine Bendixen Skraastad,1,2 Jonny Hisdal,1,2 Torbjørn Wisløff,2,3 Jon Otto Sundhagen,1 Syed Sajid Hussain Kazmi1,2 1Department of Vascular Surgery, Division of Cardiovascular and Pulmonary Diseases, Oslo University ...
Edwin GVG, Skraastad BKB, Hisdal J, Wisløff T, Sundhagen JO, Kazmi SSH   +5 more
doaj  

Impact of refractive index increment on the determination of molecular weight of hyaluronic acid by muti-angle laser light-scattering technique

Scientific Reports, 2020
Hyaluronic acid (HA) is applied in a number of medical applications and HA of different molecular weight (Mw) are used in different pharmaceutical preparations.
Ying Han, Dejie Li, Deqiang Li, Wenwen Chen, Shu’e Mu, Yuqin Chen, Jinling Chai   +6 more
doaj   +1 more source

Structured sorbents for Direct Air Capture: The impact of materials and chemicals on performance

AIChE Journal, EarlyView.
Abstract Structured sorbents can efficiently process large air volumes required for Direct Air Capture (DAC), but their broad implementation is limited by challenges in producing reproducible and homogeneous materials. This work presents a robust procedure to graft amines onto monolithic sorbents and systematically investigates how CO2$$ {\mathrm{CO ...
Nicole Ferru, Moritz Bischof, Martina Saporito, David Büchner, Quirin Grossmann, Vincent Dufour‐Décieux, Ronny Pini, André Bardow, Marco Mazzotti   +8 more
wiley   +1 more source

DNA‐Induced Entropic Gain Triggers an Allosteric Switch for Biomolecular Condensation of Heat Shock Transcription Factor 1

Angewandte Chemie, EarlyView.
Hsf1 undergoes phase separation around target DNA, activating stress‐responsive transcription. DNA binding tunes conformational dynamics of Hsf1DBD, which propagates through large‐scale domain rearrangements involving DBD–IDR interactions to regulate phase separation. This hierarchical framework illustrates how local structural events at the side chain
Soichiro Kawagoe, Hiroyuki Kumeta, Tomohide Saio   +2 more
wiley   +2 more sources

Laparoscopic treatment in a patient with median arcuate ligament syndrome identified at the onset of superior mesenteric artery dissection: a case report

Surgical Case Reports, 2019
Background Median arcuate ligament syndrome (MALS) is a rare clinical entity caused mainly by extrinsic compression of the celiac axis by the median arcuate ligament (MAL).
Haruhiko Okada, Kazuhisa Ehara, Hisashi Ro, Masaki Yamada, Tetsuya Saito, Naoki Negami, Yasunori Ishido, Masahiko Sato   +7 more
doaj   +1 more source

Ecdysone signaling regulates specification of neurons with a male-specific neurite in Drosophila

Biology Open, 2018
Some mAL neurons in the male brain form the ipsilateral neurite (ILN[+]) in a manner dependent on FruBM, a male-specific transcription factor. FruBM represses robo1 transcription, allowing the ILN to form.
Binglong Zhang, Kosei Sato, Daisuke Yamamoto   +2 more
doaj   +1 more source

Size exclusion chromatography and MALS analysis.

, 2018
(A) Size exclusion chromatogram of ScUGPase-1. Peaks between 40 and 60 mL correspond presumably to higher oligomeric forms of ScUGPase-1, whereas the peak at 75 mL corresponds to the monomeric form.
Jose Sergio M. Soares (4904176), Marcelo Menossi (25694), Camila A. Cotrim (4904179), Bostjan Kobe (45569)   +3 more
core   +1 more source

Accelerating Biosensor Discovery: A Computationally‐Driven Pipeline for Microplastics Monitoring

Advanced Intelligent Discovery, EarlyView.
A computationally guided pipeline unites molecular simulation, synthetic biology, electrochemical engineering, and machine learning to accelerate biosensor discovery. A Bacillus anthracis carbohydrate‐binding module is used to develop a high‐performance micro‐ and nanoplastics sensor with greatly reduced error and variability.
Gabriel X. Pereira, Marcos de C. Leite, Pedro H. M. Zanineli, Juliana N. Y. Costa, Débora M. Cunha, Sophia P. Serra, Pedro H. Sophia, Flávio M. Shimizu, Yasmin W. Moura, Célio C. Oliveira, Gabriel R. Schleder, Gabriela F. Persinoti, Leandro Merces, Renato S. Lima   +13 more
wiley   +1 more source

Interactions between maternal provisioning and natural selection on seed mass fluctuate across heat waves

American Journal of Botany, EarlyView.
Abstract Premise Changing climates are leading to more frequent and severe heat waves, potentially threatening plant populations. Both acclimation to stress and selection for heat‐escape or heat‐resistance phenotypes occur during heat waves. However, plastic responses and selection do not necessarily interact cohesively—even producing trait responses ...
Lana F. Gaspard, Elissa Harb, Stacy D. Holt Jr., Courtney M. Patterson, Nicholas J. Kooyers   +4 more
wiley   +1 more source

GPC-MALS vs. A4F-MALS: MOLAR MASS DETERMINATION OF SELF-CROSSLINKING ACRYLIC BINDERS BASED ON EMULSION COPOLYMERS

, 2016
Samosíťující latexy na bázi core-shell částic byly syntetizovány emulzní polymerací akrylových monomerů. Molekulová hmotnost kopolymerů tvořících obal byla postupně snižována pomocí izooktyl-3-merkaptopropionátu.
Machotová, Jana, Zgoni, Hedvika, Podzimek, Štěpán   +2 more
core