Results 31 to 40 of about 1,694,667 (277)

Possibilités de prise en compte des phénomènes de transferts internes aux grains lors de la modélisation du séchage en lit fixe du maïs : revue [PDF]

Biotechnologie, Agronomie, Société et Environnement, 2012
Opportunity to take the grain internal transfers into account in the context of the modelization of the fixed bed drying of corn: a review. The fixed-bed drying is a preservation technique widely used in food industries.
Janas, S., Malumba, P., Béra, F.
doaj  

Fixed-bed adsorption of Reactive Orange 84 dye onto activated carbon prepared from empty cotton flower agro-waste

Sustainable Environment Research, 2018
The adsorption potential of empty cotton flower agro-residue based activated carbon (CFAC) to adsorb Reactive Orange 84 (RO84) dye from aqueous solution was studied using packed-bed adsorption column.
Samir Charola, Rahul Yadav, Prasanta Das, Subarna Maiti   +3 more
doaj   +1 more source

Effects of catalytic bed position on hydrogen production by methane decomposition

Journal of Mechanical Engineering and Sciences, 2022
COx free hydrogen can be produced by thermal decomposition of methane. Such process is carried out in a fixed bed catalytic reactor. Where heterogeneous catalytic reaction occur when methane come in contact with catalyst bed at a temperature range of ...
Umair Sikander, Suriati Sufian, KuZilati KuShaari, Fai Kait Chong   +3 more
doaj   +1 more source

A Situational Assessment of the Diagnostic Landscape and Organizational Readiness to Implement Next‐Generation Sequencing at Two Childhood Cancer Treatment Centers in Ghana

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Next‐generation sequencing (NGS) has emerged as a promising approach to improve diagnostic accuracy, but its feasibility in low‐ and middle‐income countries remains unknown. This study characterized the diagnostic landscape and assessed organizational readiness for NGS implementation at two childhood cancer treatment centers in Accra ...
Melissa Carvalho, Emmanuella Amoako, Nihad Salifu, Lily Gloria Tagoe, Yaw Bediako, Michelle Hermiston, Catherine Segbefia   +6 more
wiley   +1 more source

HYDRODESULFURIZATION OF THIOPHENE OVER COMO/ AL2O3 CATALYST USING FIXED- AND FLUIDIZED-BED REACTORS

Journal of Engineering, 2011
The present work reports a direct experimental comparison of the catalytic hydrodesulfurization of thiophene over Co-Mo/Al2O3 in fixed- and fluidized-bed reactors under the same conditions.
Abdul Halim A-K Mohammed, Saad Hanash Ammar   +1 more
doaj   +1 more source

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Rasheed A. Balogun   +4 more
wiley   +1 more source

Hydrodynamic characteristics of a two-phase gas-liquid flow upward through a fixed bed of spherical particles [PDF]

Journal of the Serbian Chemical Society, 2001
The influence of an electrochemically generated gas phase on the hydrodynamic characteristics of a three-phase system has been examined. The two-phase fluid, (gas-liquid), in which the liquid phase is the continuous one, flows through a packed bed with ...
VELIZAR D. STANKOVIC, SNEZANA M. SERBULA
doaj   +3 more sources

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

Eco-Fer (Ecotru Fixed Bed Reactor) : Application of Ecotru on Fixed Bed Reactor for Eliminating Ammonium in Waste Water

E3S Web of Conferences, 2018
Ammonium, a form of nitrogen, causes eutrophication and also can be toxic for fish. The existence of ammonium in surface water arises from human and animal waste, as well as from organic materials oxidation derived from industrial or residential ...
Hana Syakira, Lidiya Novelendah, Kartika Pertiwi, Rusyda Syahidah, Purwono, Titik Istirokhatun   +5 more
doaj   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source