Results 101 to 110 of about 25,803 (305)

Chemical Synthesis of NICOL, A Coligand Secreted Protein Mediating Mammalian Male Reproductive Tract Trans‐luminal Signaling

open access: yesChemistry – A European Journal, EarlyView.
NICOL is a small protein engaged the sperm maturation in the epididymis. The recombinant expression of NICOL is low‐yielding and highly heterogeneous, which retards the precise understanding of the function of NICOL. Therefore, we determined the SS pairings and succeeded in the chemical synthesis of highly pure NICOL, which is useful for the structural
Kenta Nagahama   +5 more
wiley   +1 more source

His+ reversions Caused in Salmonella typhimurium by different types of ionizing radiation [PDF]

open access: yes, 1988
The yield of his+ reversions in the Ames Salmonella tester strain TA2638 has been determined for 60Co γ rays, 140 kV X rays, 5.4 keV characteristic X rays, 2.2 MeV protons, 3.1 MeV α particles, and 18 MeV/U Fe ions.
Fitzek, M.   +3 more
core   +1 more source

Electrochemical Biosensors for Cancer Biomarker Detection: Basic Concept, Design Strategy and Cutting‐Edge Development

open access: yesElectrochemical Science Advances, EarlyView.
ABSTRACT Cancer is a result of uncontrolled cell growth with the potential to damage or spread to another part of the body. It is the deadliest disease in the world; therefore, rapid and sensitive detection is essential to fight it. In the past few decades, many diagnosis tools have been developed to detect cancer and monitor therapy progress.
Md Mobarok Karim, Tahera Lasker
wiley   +1 more source

Beneficial effects of cysteamine in Thy1-α-Syn mice and induced pluripotent stem cells with a SNCA gene triplication

open access: yesNeurobiology of Disease, 2020
A number of publications have reported that cysteamine has significant therapeutic effects on several aspects of Parkinson's disease (PD)-related pathology but none of these studies have evaluated its impact on pathological forms of α-Synuclein (α-Syn ...
Alberto Siddu   +7 more
doaj  

Counter Electrodes Based on Polyaniline/carbon Nanotube/CuxS Nanocomposites for CdS Quantum Dots‐Sensitized Solar Cells

open access: yesEnergy Technology, EarlyView.
Counter electrodes (CE) based on Polyaniline are easily prepared via electrodeposition. The polyaniline‐multi‐walled carbon nanotubes/copper sulfide (PANI‐MWCNT/CuxS) CEs exhibited better electrocatalytic activity than the other materials prepared, such as Cu and CuxS.
Letícia G. Tartuci   +4 more
wiley   +1 more source

Detecting patchy nanoparticle assembly at the single-particle level [PDF]

open access: yes, 2017
Patchy colloidal particles offer a unique platform to explore and investigate spatially inhomogeneous colloidal interactions. In the present work we provide direct, in situ experimental observation at the single particle level on the colloidal ...
Deák, András   +4 more
core   +1 more source

Conformational Equilibrium of Cysteamine on Silver Metal Surface Studied by Surface‐Enhanced Raman Scattering

open access: yesJournal of Raman Spectroscopy, EarlyView.
Surface‐enhanced Raman scattering (SERS) is employed to study solvent‐induced conformational changes of cysteamine on silver bumpy nanoshells (AgNS). The trans to gauche SERS intensity ratio (Itrans/Igauche) was lowest in water and highest in aprotic acetonitrile, indicating distinct surface conformations.
Sungjun Kwak   +3 more
wiley   +1 more source

ヒラメおよびコイのタウリン合成能およびその合成経路に関する基礎的研究 [PDF]

open access: yes, 2019
東京海洋大学博士学位論文 平成29年度(2017) 応用生命科学 課程博士 甲第503号指導教員 ...
Gonzales Maria Mojena Gallo
core   +1 more source

Low-Cost QCM Sensor System for Screening Semen Samples [PDF]

open access: yes, 2010
Artificial insemination is a well-established part of modern agricultural practice. A viable semen sample is judged by the total number of spermatozoa (sperm) in the sample and the motility of the sperm.
Atherton, Shaun   +6 more
core   +2 more sources

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