Results 51 to 60 of about 453,408 (276)

A Critical Review of the Microbial Exopolysaccharide Xanthan [PDF]

Chemical and Biochemical Engineering Quarterly
Xanthan gum, a microbial exopolysaccharide produced by Xanthomonas campestris, exhibits exceptional rheological behavior, structural versatility, and environmental resilience, making it indispensable across food, pharmaceutical, cosmetic, and industrial ...
P. Wintersteller, A. Huber, M. Koller
doaj   +1 more source

Baseline Regional Cholinergic Denervation Predicts Cognitive Trajectories in Moderate Parkinson Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cognitive decline is a disabling and variable feature of Parkinson disease (PD). While cholinergic system degeneration is linked to cognitive impairments in PD, most prior research reported cross‐sectional associations. We aimed to fill this gap by investigating whether baseline regional cerebral vesicular acetylcholine transporter ...
Taylor Brown, Giulia Carli, Prabesh Kanel, Stiven Roytman, Jaimie Barr, Nicolaas I. Bohnen, Roger L. Albin   +6 more
wiley   +1 more source

Normal‐Appearing White Matter Injury Mediates Chronic Deep Venous Hypoxia and Disease Progression in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore how cerebral hypoxia and Normal‐Appearing White Matter (NAWM) integrity affect MS lesion burden and clinical course. Methods Seventy‐nine MS patients, including 13 clinically isolated syndrome (CIS) patients and 66 relapsing–remitting multiple sclerosis (RRMS) patients, and 44 healthy controls (HCs) were recruited from ...
Xinli Wang, Huiying Wang, Zhizheng Zhuo, Ai Guo, Ke Lv, Decai Tian, Chao Chai, Yunyun Duan, Shuang Xia   +8 more
wiley   +1 more source

Harmonizing Climate Change Mitigation and Adaptation in Transportation and Land-Use Planning in California Cities [PDF]

, 2020
: Recent extreme weather events in California—wildfires, drought, and flooding—make abundantly clear the need to plan effective responses to both the causes and the consequences of climate change. A central challenge for climate planning efforts has been
Agrawal, Asha Weinstein, Alexander, Serena E., Boswell, Michael R., Hooper, Ashley M   +3 more
core   +1 more source

Associations of Rheumatoid Arthritis Disease Activity With Frailty Over Five Years of Follow‐up

Arthritis Care &Research, EarlyView.
Objective To evaluate whether rheumatoid arthritis (RA) disease activity is associated with frailty both in cross‐section and longitudinally. Methods Participants within the Veterans Affairs Rheumatoid Arthritis (VARA) registry enrolled from 2003 to 2022 were included.
Courtney N. Loecker, Yangyuna Yang, Punyasha Roul, Aaron Baraff, Myra S. Schmaderer, Lani Zimmerman, Kaleb Michaud, Namrata Singh, Grant W. Cannon, Gary Kunkel, Ted R. Mikuls, Ariela R. Orkaby, Joshua F. Baker, Bryant R. England, Katherine D. Wysham   +14 more
wiley   +1 more source

Investigating the Organizational Resilience of Hospitals During Emergencies and Disasters: A Comprehensive Review of the Components [PDF]

Health in Emergencies & Disasters Quarterly
Background: A hospital’s ability that is exposed to risk is important for maintaining its basic structure and functions by relying on increasing various capacities recovering from the effects of risks at the right time and reaching a higher level of ...
Fatemeh Seyghalani Talab, Bahman Ahadinezhad, Omid Khosravizadeh   +2 more
doaj  

University-Community Collaboration for Climate Justice Education and Organizing: Partnerships in Canada, Brazil, and Africa [PDF]

, 2017
In the coming decades, countries around the world will face increasingly severe challenges related to global climate change. While the details vary from country to country, the impacts will be especially grave for marginalized people, whose access to ...
Perkins, Patricia E. (Ellie)
core  

Population of Nonmetallic Inclusions in Liquid High‐Silicon Electrical Steel in Contact With MgO–C Refractories Based on Recyclates and Environmentally Friendly Binders

Advanced Engineering Materials, EarlyView.
The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert, Matheus Roberto Bellé, Florian Kerber, Dinesh Kumar Gunasekar, Hans‐Jörn Weddige, Christos G. Aneziris, Olena Volkova   +6 more
wiley   +1 more source

Multifunctional hydrogel systems: Integrating nutrient delivery, soil enhancement, and climate resilience in modern agriculture

Desalination and Water Treatment
Modern agriculture faces critical challenges from climate change, water scarcity, and soil degradation that threaten global food security for the projected 9.7 billion people by 2050. This review examines multifunctional hydrogel systems as an innovative
Gamareldawla H.D. Agbna, Arqam Shahab, Syed Javaid Zaidi   +2 more
doaj   +1 more source

Comparative Evaluation of Hardness and Energy Absorption of Some Commercially Available Chairside Silicone-Based Soft Denture Liners and a Heat-Cured Soft Denture Liner

Clinical, Cosmetic and Investigational Dentistry, 2023
Mahdi Mutahar,1 Nasser M Al Ahmari,2 Thrya S Gadah,2 Mohammed Ali Mohammed Kariri,3 Hana Y Madkhli,3 Dawood M Somaili,4 Yahya MY Mobarki,5 Omar Ahmed Darraj,6 Sultan M Halawi,7 Mohammed M Al Moaleem8 1Dental Academy, University of Portsmouth, Portsmouth,
Mutahar M, Al Ahmari NM, Gadah TS, Kariri MAM, Madkhli HY, Somaili DM, Mobarki YMY, Darraj OA, Halawi SM, Al Moaleem MM   +9 more
doaj