Results 141 to 150 of about 61,632 (243)

Small heat shock proteins HspB1 and HspB5 differentially alter the condensation and aggregation of the TDP‐43 low‐complexity domain

open access: yesProtein Science, Volume 35, Issue 4, April 2026.
Abstract TAR DNA‐binding protein 43 (TDP‐43) is a nucleic acid‐binding protein that regulates processes of mRNA metabolism, during which it undergoes condensation mediated by its C‐terminal low‐complexity domain (TDP‐43LCD). TDP‐43 aggregation and condensation are associated with neurodegenerative disease.
Thomas B. Walker   +7 more
wiley   +1 more source

Impact of Fire and Heat Stress on Soil Microorganisms: A Review of Community Changes, Molecular Responses and Plant‐Beneficial Roles

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 2, April 2026.
This work reviewed the direct and indirect effects of fires on microbial communities and the resilience strategies microbes use to withstand high temperatures . ABSTRACT Fire, whether occurring on the surface or underground, significantly influences soil microbial dynamics by reshaping community composition, functional diversity and overall soil and ...
Ma. del Carmen Orozco‐Mosqueda   +7 more
wiley   +1 more source

Influence of Dual Heat Treatment on the Metallurgy and Mechanical Behaviour of Diamond‐Like Carbon–Coated NiTi Rotary Systems: A Multimethod Investigation

open access: yesInternational Endodontic Journal, Volume 59, Issue 4, Page 708-717, April 2026.
ABSTRACT Aim To investigate how the application of dual heat treatment during the manufacturing process influences the mechanical performance (flexibility, cyclic fatigue resistance, torsional strength, bending, buckling and cutting efficiency) of rotary nickel‐titanium endodontic instruments. Methodology Rainbow One (n = 58) and Rainbow Ultra (n = 58)
Emmanuel João Nogueira Leal Silva   +5 more
wiley   +1 more source

Requirement of group I lytic polysaccharide monooxygenase for turnover of chitinous cuticle during moulting in two forest pest beetles, Monochamus alternatus and Psacothea hilaris

open access: yesInsect Molecular Biology, Volume 35, Issue 2, Page 115-125, April 2026.
Group I LPMO15‐1 cDNAs from two economically important forest insect pests, M. alternatus and P. hilaris, were cloned. MaLPMO15‐1 and PhLPMO15‐1 show a similar pattern of expression during late stages of development. RNAi for LPMO15‐1 causes failure of adult eclosion in both M. alternatus and P. hilaris.
Daehyeong Kim   +4 more
wiley   +1 more source

Denotacijska semantika PCF

open access: yes, 2020
A typed functional programming language, called PCF, is presented in this thesis together with its type checking rules, substitution rules and its operational semantics. The safety theorem is proven. It is shown that recursion is a fixed point. Domains, which are motivated by an attempt of implementing naive semantics, are presented.
openaire   +1 more source

Post hoc estimation of a quantitative restriction spectrum imaging biomarker for prostate cancer detection using conventional MRI

open access: yesJournal of Applied Clinical Medical Physics, Volume 27, Issue 3, March 2026.
Abstract Background Multiparametric MRI is useful for early detection of clinically significant prostate cancer (csPCa), but its standard apparent diffusion coefficient (ADC) has limited utility as a quantitative metric for automated, patient‐level detection of csPCa.
Deondre D. Do   +27 more
wiley   +1 more source

Performance Constraints of All‐Perovskite Tandem Solar Cells in Low‐Intensity, Low‐Temperature Environments

open access: yesAdvanced Materials, Volume 38, Issue 15, 12 March 2026.
All‐perovskite tandem solar cells are evaluated under low‐intensity and low‐temperature (LILT) conditions relevant to space environments. Distinct loss regimes emerge, where weaker entropic mixing causes halide segragation below ≈240 K going along with a strong current imbalance, while poor electron transport in C60 dominates.
Sercan Ozen   +10 more
wiley   +1 more source

Engineered Optical Fibers for Deep‐Tissue Applications

open access: yesAdvanced Optical Materials, Volume 14, Issue 10, 13 March 2026.
This review establishes a foundational framework for designing optical fibers for deep‐tissue medicine. It systematically links material innovations like polymers and hydrogels with structural paradigms to enable state‐of‐the‐art diagnostics, including endoscopy and biosensing, and targeted therapeutics, guiding future clinical translation.
Yuzhen Li   +16 more
wiley   +1 more source

光子晶体光纤及其在光器件领域的应用

open access: yesGuangtongxin yanjiu, 2007
光子晶体光纤(PCF)是国际上当前的研究热点,其非凡的特性给新型光器件注入了新的活力。文章从PCF的工艺技术、衰减和熔接等方面阐述了国内外PCF的最新研究进展,并阐述了国际上PCF在高功率光纤激光器、光纤放大器、超连续光谱、飞秒激光、全光开关和色散补偿等光器件领域的重要应用及最新成果,最后提出了PCF应用技术的发展趋势。
陈伟   +5 more
doaj  

Smart SPR Biosensors: Machine Learning‐Augmented Dual‐Channel PCF Technology

open access: yesAdvanced Photonics Research, Volume 7, Issue 3, March 2026.
The biosensor shows outstanding performance over a wide refractive index range (1.33–1.45), with wavelength sensitivity of 32 000 nm/RIU, amplitude sensitivity of 2338 RIU−1, and spectral resolution of 3.13 × 10−6 RIU. We present a modern dual‐channel surface plasmon resonance (SPR) biosensor that combines advanced photonic crystal fiber (PCF) design ...
Huraiya Md Abu   +6 more
wiley   +1 more source

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