Results 101 to 110 of about 2,801,125 (306)

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

Do Parties Matter for Fiscal Policy Choices? A Regression-Discontinuity Approach [PDF]

open access: yes
This paper presents a method for measuring the causal effect of party control on fiscal policy outcomes. The source of identifying information comes from an institutional feature of the election system, namely that party control changes discontinuously ...
Pettersson-Lidbom , Per
core  

AAA+ protein unfoldases—the Moirai of the proteome

open access: yesFEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

MODERN ARCHITECTURE BOARD INFORMATION AND CONTROL SYSTEMS OF HEAVY VEHICLES

open access: yesРоссийский технологический журнал, 2017
The continuous increase in amounts of data processed on board of modern heavy trucks and complication of onboard systems and units functioning algorithms have led to the need to transfer the functions performed by a motorist to automatic robotized ...
A. Z. Asanov
doaj   +1 more source

Instrumentation and automation system defects detection [PDF]

open access: yes, 2014
EN: This paper presents the methodology used for the automation of a mechatronic system, which will be used for information of teeth, the work was done using a microcontroller, which allows the reconfiguration of the system, the use of different ports ...
Aguilar Rodriguez, M.   +7 more
core  

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

open access: yesMolecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak   +4 more
wiley   +1 more source

Simulation Model of Information-Measuring and Control System [PDF]

open access: yesIzvestiâ vysših učebnyh zavedenij. Priborostroenie, 2015
Yu.Yu. Gatchina, O.F. Nemolochnov
openaire   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Автоматизированная информационно-измерительная система квалиметрического контроля [PDF]

open access: yes, 2013
Использование АСНК при непрерывно действующей системе оценки качества приводит к ряду особенностей в оценивании неопределенности экспертных оценок, с помощью которых осуществляется проверка, а также в оценке роли этих неопределенностей в оценке качества ...
Дроздова, Т.В.   +1 more
core  

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