Results 51 to 60 of about 9,982 (198)

Metabolomics Analysis Reveals the Protection Mechanism of Huangqi–Danshen Decoction on Adenine-Induced Chronic Kidney Disease in Rats

open access: yesFrontiers in Pharmacology, 2019
Huangqi–Danshen decoction (HDD) is a commonly used drug pair for clinical treatment of chronic kidney disease (CKD) in traditional Chinese medicine with good efficacy. However, the potential mechanisms of this action have not been well elucidated.
Xinhui Liu   +8 more
doaj   +1 more source

Deficit of Hot Dust in Low-redshift Active Galactic Nuclei

open access: yesThe Astrophysical Journal, 2023
We assemble a broadband spectral energy distribution (SED) ranging from the optical to the mid-infrared of nearby active galactic nuclei (AGNs) at z < 0.4.
Suyeon Son, Minjin Kim, Luis C. Ho
doaj   +1 more source

Photocurable Smart Materials for Femtosecond Laser Micro/Nano‐3D/4D Printing: Toward Interdisciplinary Applications

open access: yesInterdisciplinary Materials, EarlyView.
This review examines intelligent microsystems fabricated via Fs‐laser two‐photon polymerization, covering design, fabrication compatibility, and actuation methods. It highlights applications in actuators, sensors, micromachines, and soft microrobots, while stressing advances in materials, structures, and system integration.
Chang‐Xu Li   +4 more
wiley   +1 more source

Heating and Cooling Requirements in Relation to Broiler Breeding, Case Study: Khorasan Razavi Province, Iran [PDF]

open access: yesتحقیقات کاربردی علوم جغرافیایی
The performance of broiler chickens is directly influenced by temperature changes and the occurrence of heat stress, whether it is cold or hot. The present study aims to assess the cooling and heating degree days in different stages of broiler chicken ...
Mohammad Baaghideh, Motahhareh Zargari
doaj  

Timing of cesarean section in women with risk factors for placenta accreta spectrum disorder and maternal outcomes: A descriptive study

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective This study reports maternal outcomes in women with risk factors for placenta accreta spectrum disorder (PAS) with cesarean section on the scheduled date and before in a setting where the intention was to wait at least until 36 weeks of gestation.
Lisanne R. Bonsen   +4 more
wiley   +1 more source

I-CASH: Intelligently Coupled Array of SSD and HDD

open access: yes, 2011
This paper presents a new disk I/O architecture composed of an array of a flash memory SSD (solid state disk) and a hard disk drive (HDD) that are intelligently coupled by a special algorithm. We call this architecture I-CASH: Intelligently Coupled Array
Qing Yang, Ren, Jin, Jin Ren, Yang, Qing
core   +1 more source

Weibull Variational Autoencoder for Remaining Useful Life Prediction

open access: yesQuality and Reliability Engineering International, EarlyView.
ABSTRACT Remaining useful life (RUL) prediction is a critical technology for preventing unexpected failures and reducing maintenance costs in modern industrial systems. However, traditional model‐based approaches are limited by the need for explicit mathematical modeling of degradation mechanisms, while data‐driven methods often require large‐scale ...
JunWoo Yu   +4 more
wiley   +1 more source

The “We” and “Me” of Identity in Hazardous Industry Organizations: Face Work Tactics Among Practicing Engineers

open access: yesSymbolic Interaction, EarlyView.
In this paper, we use Goffman's notion of “face work” to examine how pipeline engineers perform and present their working selves as competent experts. Our analysis identifies various faces and face work tactics, including a focus on professional judgment, actively selling one's expertise relative to others, protective self‐deprecatory strategies, and ...
Sarah Maslen   +2 more
wiley   +1 more source

Chromatin condensation occurred during hyperglycemia and protection by BBR and BC-HDD.

open access: yes, 2014
Rat hepatocytes were stained with Hoechst 33258 and visualized at 10×magnification to observe chromatin condensation. (i) Control, (ii) 40 mM glucose, (iii) CB: Co-BBR, (iv) CNB: Co-BC-HDD NPs (v) PB: Post-BBR (vi) PNB: Post-BC-HDD NPs.
Madhulika Tripathi (327522)   +5 more
core   +1 more source

Index Insurance and Food Security Among Smallholder Farmers in Southern Mali

open access: yesJournal of Agricultural Economics, EarlyView.
ABSTRACT Climate extremes increasingly threaten food security in low‐ and middle‐income countries, where vulnerable smallholder farmers often lack access to risk mitigation tools. Although index‐based insurance has been promoted as a promising adaptation measure to climate shocks, evidence on its welfare effects, especially on food security, remains ...
Anna Mader, Tim Ölkers, Oliver Mußhoff
wiley   +1 more source

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