Results 61 to 70 of about 6,221,962 (352)

Electrodes for solid state devices [PDF]

open access: yes, 1983
The invention relates to coated metal powders and to dispersions of such powders in liquid vehicles forming screenable, sinterable pastes for use in forming electrodes on photovoltaic devices.
Bickler, D. B.
core   +1 more source

Charging damage in floating metal-insulator-metal capacitors [PDF]

open access: yes, 2002
In this paper, charging induced damage (CID) to metal-insulator-metal capacitors (MIMC) is reported. The damage is caused by the build up of a voltage potential difference between the two plates of the capacitor.
Ackaert, Jan   +3 more
core   +2 more sources

İMKB’ye Kayıtlı Seçilmiş İşletmelere Yönelik Etkinlik Ölçümü ve Performans Değerlendirmesi: Veri Zarflama Analizi ve Topsis Uygulaması

open access: yesSelçuk Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2012
Nüfusun hızla artmakta olduğu dünyada bireylerin ihtiyaçlarınıkarşılamak ve gelişmekte olan teknolojiler karşısında esnek ve uygun bir yapıya sahip olmak işletmeler için büyük bir önem arz etmektedir.
Mustafa Soba   +2 more
doaj  

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Interpreting the effects of DNA polymerase variants at the structural level

open access: yesMolecular Oncology, EarlyView.
Using MAVISp and molecular dynamics simulations, we analyzed over 60 000 missense variants in POLE and POLD1 from ClinVar, COSMIC, cBioPortal, and saturation mutagenesis. Identified mechanistic indicators, including stability, binding, and long‐range, enable structural interpretation, providing ACMG‐like evidence for possible reclassification of VUS ...
Matteo Arnaudi   +7 more
wiley   +1 more source

Proximity Induced Josephson-Quasiparticle Process in a Single Electron Transistor

open access: yes, 1998
We have performed the first experiments in a superconductor - normal metal - superconductor single electron transistor in which there is an extra superconducting strip partially overlapping the normal metal island in good metal-to-metal contact ...
A. J. Manninen   +25 more
core   +1 more source

Effects of Oxygen Partial Pressure and slag Basicity on the Behavioral Characteristics of Ni in Slag Drying Smelting [PDF]

open access: yesArchives of Metallurgy and Materials
This study was intended to investigate the effects of basicity and oxygen partial pressure on the distribution behavior of Ni in the nickel smelting process using nickel oxide ore, the raw material of nickel, among natural ores.
Jong-Deok Lim   +2 more
doaj   +1 more source

RESEARCH OF THE DEFECTIVE FROG WING OF 1/11 MARK [PDF]

open access: yesTransport Problems, 2017
In this article, for the first time, research of the defective frog wing of the 1/11 mark on the Latvian Railway has been carried out. In the process of which was collected, processed and the analysis of points defects on the Latvian Railway was carried ...
Pavels GAVRILOVS, Viktors IVANOVS
doaj   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

open access: yesFEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn   +4 more
wiley   +1 more source

Metal phthalocyanine polymers [PDF]

open access: yes, 1984
Metal 4, 4', 4", 4"'=tetracarboxylic phthalocyanines (MPTC) are prepared by reaction of trimellitic anhydride, a salt or hydroxide of the desired metal (or the metal in powdered form), urea and a catalyst. A purer form of MPTC is prepared than heretofore.
Achar, B. N.   +2 more
core   +2 more sources

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