Results 81 to 90 of about 270,134 (317)

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi   +3 more
wiley   +1 more source

Advances in passion fruit (Passiflora spp.) propagation

open access: yesRevista Brasileira de Fruticultura, 2019
The propagation of many passion fruit species (Passiflora spp.) is done by seeds or sexual method, although asexual propagation, such stem cuttings, grafting or tissue culture is also possible and very useful in many cases. In this work, it was presented
Fábio Gelape Faleiro   +5 more
doaj   +1 more source

Tuning Separator Chemistry: Improving Zn Anode Compatibility via Functionalized Chitin Nanofibers

open access: yesAdvanced Functional Materials, EarlyView.
Nanochitin derived from waste shrimp shells is used to fabricate separators for aqueous zinc batteries. By tuning the density of amine and carboxylic surface groups, water mobility at the separator interface is controlled, promoting uniform zinc deposition, suppressing dendrite growth, and enabling exceptional cycling stability exceeding 2000 h ...
Ibrahim Al Kathemi   +6 more
wiley   +1 more source

Organogenesis and long-term micropropagatlon of Polish pea cultivars

open access: yesActa Societatis Botanicorum Poloniae, 2011
The complete protocol for regeneration and long-term micropropagation of several Polish cultivars of pea (Pisum sativum L.) has been elaborated. The shoots were the most likely regenerated via de novo organogenesis. The adventitious buds formed in callus
Tomasz Pniewski   +3 more
doaj   +1 more source

Bilateral internal thoracic artery grafting in haemodialysis patients with diabetic nephropathy.

open access: yes, 2020
Objectives: To compare postoperative outcomes in patients with diabetic nephropathy receiving haemodialysis and undergoing isolated coronary artery bypass grafting (CABG) using bilateral or single skeletonized internal thoracic artery (ITA).Methods ...
鈴木, 友彰   +17 more
core   +1 more source

3D Printing Innovations in Polymeric Porous and Patterned Architecture

open access: yesAdvanced Functional Materials, EarlyView.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil   +13 more
wiley   +1 more source

Effects of Grafting on the Structure and Function of Coffee Rhizosphere Microbiome

open access: yesAgriculture
Heterologous double-root grafting represents an effective strategy to mitigate challenges associated with continuous coffee cropping and reduce soil-borne diseases. However, its specific regulatory mechanism remains unclear. Therefore, a field experiment
Yan Sun   +9 more
doaj   +1 more source

Viabilidade de borbulhas de citros coletadas de ambiente protegido e mantidas em frigoconservação Viability of citrus bud collected from greenhouse and kept in refrigerated storage

open access: yesRevista Brasileira de Fruticultura, 2008
Este trabalho teve como objetivo estudar a manutenção da viabilidade das borbulhas de laranjeira 'Valência' e tangerineira 'Montenegrina', oriundas de ambiente protegido, sob diferentes processos de desinfestação e períodos de armazenamento em câmara ...
Hardi Schmatz Maciel   +2 more
doaj   +1 more source

Endovascular Stent Grafting for Chronic Aortic Dissection (Stanford Type B) [PDF]

open access: yes, 2003
We perfomed endovascular stent grafting for two cases of chronic aortic dissection (Stanford Type B). The first case was an 83-year-old man with an abdominal aortic aneurysm and early gastric cancer.
深谷, 幸雄   +3 more
core  

Relation between mild renal dysfunction and outcomes after coronary artery bypass grafting

open access: yes, 2005
Background: Risk stratification algorithms for coronary artery bypass grafting (CABG) do not include a weighting for preoperative mild renal impairment defined as a serum creatinine 130 to 199 micromol/L (1.47 to 2.25 mg/dL), which may impact mortality ...
Bonser, Robert   +22 more
core   +1 more source

Home - About - Disclaimer - Privacy