Results 141 to 150 of about 5,359 (252)

Long-term biological surveillance of SARS-CoV-2 in critical points for municipal sewage catchment in light of wastewater-based epidemiology, public health and environmental hygiene. [PDF]

Sci Rep
Korzekwa K, Lepionka T, Bisak A, Obuch-Woszczatyńska O, Bylińska K, Kauc A, Skuza K, Zaborski B, Krzyżowska M.   +8 more
europepmc   +1 more source

Development of a Mechanically Regenerating Desublimator for Freeze‐Drying Systems in the Food Industry

Chemie Ingenieur Technik, EarlyView.
Thermal defrosting limits desublimator efficiency in freeze‐drying. This review and case study compares thermal versus mechanical regeneration, links frost properties and external heat transfer to energy demand, and summarizes pilot‐scale scraping results enabling single‐unit, continuous lyophilization.
Moritz Krummenacher, Mirko Kleingries, Edgar Zimmer, Roman Blättler   +3 more
wiley   +1 more source

Cost-effective unilateral biportal endoscopic microdiscectomy: illustrative case. [PDF]

J Neurosurg Case Lessons
Mody S, Kinoshita T, Steed TC, Chang KE, Lawless DO MH.   +4 more
europepmc   +1 more source

Economic and environmental implications of the development of UASB reactors in Mexico for sustainable industrial wastewater treatment

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract The objective of this work is to demonstrate that the inclusion of an up‐flow anaerobic sludge bed (UASB reactor) within an industrial wastewater treatment plant reduces the plant's investment and operating costs compared to a system based solely on conventional complete‐mix activated sludge (CMAS), operating under the same design principles ...
Juan Manuel Morgan‐Sagastume, Adalberto Noyola   +1 more
wiley   +1 more source

Research on factors affecting sustainable development in ecologically fragile areas based on a social-ecological system framework. [PDF]

Sci Rep
Yang D, Zhang W, Li C, Yang J, Wang S.
europepmc   +1 more source

Development of a sustainable water treatment process using biochar as substrate for filtration and coliform removal

The Canadian Journal of Chemical Engineering, EarlyView.
Preparation, modification, and characterization of biochar from woodchips and its application in stream water filtration, evaluated through physicochemical and microbiological analyses. Abstract Global microbial water contamination affects 1.8 billion people, necessitating efficient and sustainable treatment methods.
Tariq Khalil, Muhammad Ishtiaq Ali, Rameesha Abid, Anab Mujtaba, Rabia Asghar, Asif Jamal, Yusuf Tutar, Ahsan Habib, Fakhraddin Yusubov   +8 more
wiley   +1 more source

Problems related to capital outflow and the solutions to them [PDF]

Finance and Credit, 2019
openaire   +1 more source

Associations of High-Sensitivity Cardiac Troponin and N-Terminal Pro-B-Type Natriuretic Peptide With Echocardiographic Features in Patients With Hypertension. [PDF]

J Clin Hypertens (Greenwich)
Wang M, Li X, Qiu L, Wang Z, Li J, Sun J, Han L, Yang N, Hao Y, Hu R, Qi Y, Liu J.   +11 more
europepmc   +1 more source

Integrating Circular Economy and Lean Management: A Strategic Framework for Sustainable Business Transformation

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study investigates the integration of circular economy (CE) and lean management (LM) as a strategic approach for enhancing corporate efficiency and sustainability. While CE emphasizes resource circularity, LM focuses on waste elimination and value maximization in production processes.
Pedro Carmona Marques, João Reis, Wesley Douglas Oliveira Silva   +2 more
wiley   +1 more source

Surgical treatment for cognitive impairment caused by internal jugular vein stenosis: a clinical study of atlas transverse process resection. [PDF]

Front Neurol
Peng X, Xu J, Lu S, Ma H, Xu S, Lv M, Hu Z, Ding Y, Ji X, Zhu G.   +9 more
europepmc   +1 more source