Results 91 to 100 of about 3,723 (198)

Simultaneous Nutrient Removal And Solids Reduction In Osa Process

open access: yes, 2014
Tez (Yüksek Lisans) -- İstanbul Teknik Üniversitesi, Fen Bilimleri Enstitüsü, 2014Thesis (M.Sc.) -- İstanbul Technical University, Institute of Science and Technology, 2014Aktif çamur prosesi evsel ve endüstriyel atıksuların biyolojik olarak ...
Cantekin, Cem
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Fecal Steroids as Tracers of Human Population and Waste Management Practices at the Ancient Maya City of Ucanal, Guatemala

open access: yesArchaeometry, EarlyView.
ABSTRACT Geochemical data compiled from dried sediments from three water reservoirs at the ancient Maya city of Ucanal, Petén, Guatemala, reveal low to undetectable fecal biomarker concentrations. These low concentrations may be the result of the aerobic decay of sterols combined with well‐managed waste disposal practices.
Jean D. Tremblay   +3 more
wiley   +1 more source

Renal‐vascular axis: unmasking its role in vascular endothelial growth factor‐inhibitor vascular toxicity in cancer patients

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Vascular toxicity is a growing concern in cancer patients receiving vascular endothelial growth factor inhibitor (VEGFi) therapy, posing a significant threat to patient prognosis. While the primary mechanism of VEGFi‐induced vascular toxicity is linked to redox‐sensitive reactions that disrupt vascular tone, leading to hypertension and ...
Grace Whelan, Karla B. Neves
wiley   +1 more source

Circulating Musclin is associated with skeletal muscle function and subclinical cardiac dysfunction in patients with cancer

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and Purpose Musclin (osteocrin) is a skeletal muscle‐derived peptide that has been implicated in cardioprotective signalling pathways. Its relevance in cancer patients, who frequently experience muscle wasting and cardiotoxicity, remains unclear. This study aimed to determine whether circulating Musclin levels reflect functional capacity and
Jannek Brauer   +5 more
wiley   +1 more source

Cancer pain: current practice and emerging targets

open access: yesBritish Journal of Pharmacology, EarlyView.
Cancer pain (CP) arises from a complex interplay between the tumour and its microenvironment. Many patients experience a mixed pain phenotype that encompasses nociceptive, neuropathic and neuroinflammatory mechanisms, and vary across tumour type and disease stage. Despite decades of intensive research, the mainstay of cancer pain treatment is still non‐
Yi Ye   +5 more
wiley   +1 more source

Bridging Kidney Organoid Innovation and Regenerative Medicine: Current Advances and Future Directions

open access: yesCell Proliferation, EarlyView.
This review outlines kidney organoid differentiation strategies, key developmental mechanisms, and engineering and multi‐omics approaches driving their progress toward regenerative medicine. ABSTRACT Chronic kidney disease (CKD) has emerged as a critical public health challenge worldwide, and organ donor shortages underscore the urgent need for ...
Bohong Guo   +9 more
wiley   +1 more source

Ecologization Is Not a Metaphor: Museums in the Web of Life

open access: yesCurator: The Museum Journal, EarlyView.
ABSTRACT This article documents and critiques emerging accounts of museum “ecologization”. Drawing on political ecology, materialist theory, and contemporary museum practice, we challenge dominant frameworks of ecological modernization and advocate for a more critical understanding of museums in the web of life.
Colin Sterling   +2 more
wiley   +1 more source

In Situ Colloidal Activated Carbon for PFAS Remediation in Groundwater: Principles, Performance Expectations, and Lessons from the First Decade

open access: yesGroundwater Monitoring &Remediation, EarlyView.
Abstract Injectable colloidal activated carbon (CAC) has been commercially used to remediate per and polyfluoroalkyl substances (PFAS) in groundwater since 2016. The basis of the technology is enhanced PFAS retention within the aquifer from engineered increases in aquifer‐matrix sorptivity (“PFAS enhanced retention”), with re‐equilibration from the ...
Jeremy Birnstingl
wiley   +1 more source

Cloning the 3-ketosteroid 9-α-hydroxylase gene from Arthrobacter simplex

open access: yes, 2014
類固醇是一群具有重要生理活性的化合物,也是全世界各大藥廠研發的重點,因此類固醇藥物的經濟價值相當可觀。早期合成類固醇藥物以化學方法為主,不但合成效益不高且其廢棄物也會造成環境問題,便以微生物轉換方法來取代部分的類固醇合成步驟。3-酮類固醇9-α-羥基化酵素是降解類固醇環系結構的重要酵素,目前在Mycobacterium、Arthrobacter、Nocardia及Rhodococcus都發現有3-酮類固醇-9α-羥基化酵素的活性。在工業生產上也利用3-酮類固醇-Δ1,2-脫氫酵素或3-酮類固醇9-α ...
Chang, Che-Ming, 張哲銘
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