Results 31 to 40 of about 1,580,090 (190)

The largest singletons in weighted set partitions and its applications [PDF]

open access: yes, 2010
Recently, Deutsch and Elizalde studied the largest and the smallest fixed points of permutations. Motivated by their work, we consider the analogous problems in weighted set partitions. Let $A_{n,k}(\mathbf{t})$ denote the total weight of partitions on $[
Sun, Yidong, Xu, Yanjie
core   +2 more sources

Measured Progress: A Report on the High School Reform Movement [PDF]

open access: yes, 2006
New studies on the impact of the wide-ranging efforts over the past half-decade to reform the nation's public high schools have produced important -- and encouraging ...
Craig D. Jerald
core  

Characteristics of an Extended Gate Field-Effect Transistor for Glucose Sensing Using an Enzyme-Containing Silk Fibroin Membrane as the Bio-Chemical Component

open access: yesBiosensors, 2020
The characteristics of a glucose sensor based on an ion-sensitive TiO2/Ti extended gate electrode field-effect transistor (EGFET) are reported. A glucose oxidase-containing silk fibroin membrane was immobilized on a TiO2/Ti surface as the bio-sensing ...
Kazuto Koike   +5 more
doaj   +1 more source

A Non-Conventional Platinum Drug against a Non-Small Cell Lung Cancer Line

open access: yesMolecules, 2023
A dinuclear Pt(II) complex with putrescine as bridging polyamine ligand ([Pt2Put2(NH3)4]Cl4) was synthesized and assessed as to its potential anticancer activity against a human non-small cell lung cancer line (A549), as well as towards non-cancer cells (
Jéssica D. Silva   +7 more
doaj   +1 more source

A Review on (Hydro)Porphyrin-Loaded Polymer Micelles: Interesting and Valuable Platforms for Enhanced Cancer Nanotheranostics

open access: yesPharmaceutics, 2019
Porphyrins are known therapeutic agents for photodynamic therapy of cancer and also imaging agents for NIR fluorescence imaging, MRI, or PET. A combination of interesting features makes tetrapyrrolic macrocycles suitable for use as theranostic agents ...
Bruno F. O. Nascimento   +4 more
doaj   +1 more source

Immigration Reform and the Urban Labor Force [PDF]

open access: yes, 1991
Volume 4 - Paper #57_57ImmigrationReformandtheUrban.pdf: 535 downloads, before Oct.
Briggs, Vernon M., Jr.
core   +1 more source

Assessing the Role of Daptomycin as Antibiotic Therapy for Staphylococcal Prosthetic Joint Infection [PDF]

open access: yesJournal of Bone and Joint Infection, 2020
Background: The role of daptomycin, a potent, safe, convenient anti-staphylococcal antibiotic, in treatment of prosthetic joint infection (PJI) is unclear.
A. V. Carli   +6 more
doaj   +1 more source

COVID-19 Vaccination and Pregnancy

open access: yesClinical and Experimental Obstetrics & Gynecology, 2022
Objectives: A review to assess the safety, efficacy, COVID-19 vaccination acceptance and awareness in pregnant women. Machanism: Pregnant women diagnosed with COVID-19 are characterized by more frequent hospitalization in intensive care units and are at ...
Natalia Ignaszak-Kaus   +3 more
doaj   +1 more source

Crossroads, Summer 2001 [PDF]

open access: yes, 2001
Newsletter for Iowa Department of Public ...

core  

Narrowband NIR-Induced In Situ Generation of the High-Energy Trans Conformer of Trichloroacetic Acid Isolated in Solid Nitrogen and its Spontaneous Decay by Tunneling to the Low-Energy Cis Conformer

open access: yesCroatica Chemica Acta, 2015
The monomeric form of trichloroacetic acid (CCl3COOH; TCA) was isolated in a cryogenic nitrogen matrix (15 K) and the higher energy trans conformer (O=C–O–H dihedral: 180°) was generated in situ by narrowband near-infrared selective excitation the 1st OH
R. F. G. Apóstolo   +2 more
doaj   +1 more source

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