Results 101 to 110 of about 7,910 (230)

Emerging Role of Ferroptosis in Diabetes and Associated Complications: When Metabolic Dysregulation Meets Cell Death

open access: yesCell Proliferation, Volume 59, Issue 5, May 2026.
This study identifies ferroptosis as a key driver of diabetes and its complications via iron metabolism and lipid peroxidation, elucidates organelle interactions underlying cell vulnerability, and provides insights for targeted therapies against metabolic disorders.
Zheng Wang   +10 more
wiley   +1 more source

Selección de Características 2D en Representaciones Tiempo Frecuencia para la Detección de Soplos Cardíacos

open access: yesTecnoLógicas, 2011
En el presente trabajo se propone una metodología para la reducción de dimensión en representaciones tiempo frecuencia (TFRs) enfocada a la clasificación de bioseñales no estacionarias, que trata directamente su cantidad de datos irrelevantes y ...
Juan D. Martínez-Vargas   +2 more
doaj  

Mixed Signals: T Cells as Architects of IgE Immunity

open access: yesImmunological Reviews, Volume 339, Issue 1, May 2026.
ABSTRACT Food allergen‐specific IgE can cause significant pathology, yet the pathways that generate pathogenic, high‐affinity IgE remain incompletely understood. Increasing evidence suggests that IgE responses arise from the integration of multiple, and sometimes opposing, T cell–derived cues.
Abigail L. Tierney   +3 more
wiley   +1 more source

Advanced aircraft engine materials trends [PDF]

open access: yes
Recent activities of the Lewis Research Center are reviewed which are directed toward developing materials for rotating hot section components for aircraft gas turbines.
Dreshfield, R. L.   +3 more
core   +1 more source

B Cell Subsets and Atherosclerosis: Updates and Emerging Concepts

open access: yesImmunological Reviews, Volume 339, Issue 1, May 2026.
ABSTRACT Atherosclerotic cardiovascular disease (ASCVD) is increasingly recognized not just as a lipid‐driven disease, but as a complex interplay between vascular cells and the immune system. Accumulating evidence highlights a central, yet heterogeneous role for B cells in atherogenesis, with distinct subsets displaying opposing roles.
Sophieke Lems   +3 more
wiley   +1 more source

KOBİ TFRS ÇERÇEVESİNDE STOKLARIN MUHASEBELEŞTİRİLMESİ

open access: yesAfyon Kocatepe Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, 2015
Türkiye'de faaliyet gösteren işletmelerin büyük çoğunluğunun Küçük ve Orta Büyüklükte İşletme (KOBİ) niteliğinde olması ve çalışan nüfusun büyük bir kısmının söz konusu bu işletmelerde istihdam edilmesi ülke ekonomisi açısından KOBİ'leri önemli hale ...
Ahmet GÖKGÖZ,
doaj  

Geometrical Feature Extraction from Ultrasonic Time Frequency Responses: An Application to Nondestructive Testing of Materials

open access: yesEURASIP Journal on Advances in Signal Processing, 2010
Signal processing is an essential tool in nondestructive material characterization. Pulse-echo inspection with ultrasonic energy provides signals (A-scans) that can be processed in order to obtain parameters which are related to physical properties of ...
Ignacio Bosch   +3 more
doaj   +1 more source

Predicted inlet gas temperatures for tungsten fiber reinforced superalloy turbine blades [PDF]

open access: yes
Tungsten fiber reinforced superalloy composite (TFRS) impingement cooled turbine blade inlet gas temperatures were calculated taking into account material spanwise strength, thermal conductivity, material oxidation resistance, fiber-matrix interaction ...
Petrasek, D. W.   +2 more
core   +1 more source

Population Aging and the Macroeconomy: Explorations in the Use of Immigration as an Instrument of Control [PDF]

open access: yes
Simulation methods are employed to explore the effects of immigration as a control instrument to offset the economic and demographic consequences of low fertility rates and aging population distribution.
Byron G. Spencer, Frank T. Denton
core   +3 more sources

Family and Fertility in Poland: Changes during the Transition Period [PDF]

open access: yes
Poland like other East European Countries experienced a lot of changes in course of demographic processes during the transition period. I this paper the main concern is put on presentation and evaluation of family and fertility changes during the ...
Frątczak, Ewa
core  

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