Results 61 to 70 of about 2,125,493 (294)

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Predicting Healthcare Mutual Fund Performance Using Deep Learning and Linear Regression

open access: yesInternational Journal of Financial Studies
Following the COVID-19 pandemic, the healthcare sector has emerged as a resilient and profitable domain amidst market fluctuations. Consequently, investing in healthcare securities, particularly through mutual funds, has gained traction.
Anuwat Boonprasope   +1 more
doaj   +1 more source

Markov Chain Hebbian Learning Algorithm With Ternary Synaptic Units [PDF]

open access: yesIEEE Access, 2019
Comment: 25 pages, 4 ...
Guhyun Kim   +8 more
openaire   +3 more sources

A sequential formula for electronic coupling in long range bridge-assisted electron transfer: Formulation of theory and application to alkanethiol monolayers [PDF]

open access: yes, 1997
A recursion relation is formulated for the Green's function for calculating the effective electron coupling in bridge-assisted electronic transfer systems, within the framework of the tight-binding Hamiltonian.
Hsu, Chao-Ping, Marcus, R. A.
core   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

open access: yesMolecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero   +11 more
wiley   +1 more source

Synergistic effect of pH-sensitive PEGylated RG3-chitosan prodrug nanoparticles encapsulated celastrol on pancreatic cancer

open access: yesDrug Delivery
Celastrol (Cel) is a potential anticancer therapeutic candidate, but its limited practical applicability is due to its low solubility, poor tumor selectivity, and cytotoxicity.
Zheng Zhang   +7 more
doaj   +1 more source

Performance Evaluation of Supply Chains of Polyethylene Pipes Using Fuzzy Network Data Envelopment Analysis [PDF]

open access: yesMuṭāli̒āt-i Mudīriyyat-i Ṣan̒atī, 2019
Supply chain is a network consists of several parts and their inter-relationships. To achieve continuous improvement in supply chain, it is necessary to continually evaluate supply chain performance.
Saber Shiripour, Ameneh Adib
doaj   +1 more source

Detection of circulating tumor DNA in colorectal cancer patients using a methylation‐specific droplet digital PCR multiplex

open access: yesMolecular Oncology, EarlyView.
We developed a cost‐effective methylation‐specific droplet digital PCR multiplex assay containing tissue‐conserved and tumor‐specific methylation markers. The assay can detect circulating tumor DNA with high accuracy in patients with localized and metastatic colorectal cancer.
Luisa Matos do Canto   +8 more
wiley   +1 more source

(chain) conformational repeating unit

open access: yes, 2014
Citation: '(chain) conformational repeating unit' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.C00950 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Conjugated polymers containing diketopyrrolopyrrole units in the main chain [PDF]

open access: yesBeilstein Journal of Organic Chemistry, 2010
Research activities in the field of diketopyrrolopyrrole (DPP)-based polymers are reviewed. Synthetic pathways to monomers and polymers, and the characteristic properties of the polymers are described. Potential applications in the field of organic electronic materials such as light emitting diodes, organic solar cells and organic field effect ...
Bernd Tieke   +3 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy