Results 61 to 70 of about 7,285 (139)

Design of Mechanically Agitated Fermenter for a Daily Ten Tons Ethanol Production from Cool- Feed Biomass

open access: yesENP Engineering Science Journal
This research designed a mechanically agitated fermenter that operates with the principles of heat exchanger, sustaining fermentation process in a conducive thermodynamic state which promotes product (ethanol) yield as well as its concentration (purity),
Fredrick Ugi   +2 more
doaj   +1 more source

Entrevista al Dr. Marcelo Lopes de Souza: “Los desafíos contemporáneos ofrecen a la Geografía una oportunidad única para demostrar su relevancia social”

open access: yesEspiral, 2020
Marcelo Lopes de Souza es bacharel y mestre en Geografía por la Universidad Federal de Rio de Janeiro. Realizó su doctorado en Geografía en la Universität Tübingen (Alemania) y ha sido invitado como profesor en diferentes universidades de Europa y ...
Victor A. Huaytalla L.
doaj   +1 more source

Green Infrastructure Fluctuations in Urban Agglomeration of Shanxi Province, China: Implications for Controlling Ecological Crises

open access: yesLand
The rapid urbanization process means that even moderate-sized cities can quickly become part of larger urban agglomerations, creating new urban zones.
Cheng Gong   +4 more
doaj   +1 more source

Smiles/Pudovik/Phospha–Brook Cascades from Passerini–Smiles Adducts

open access: yesChemistryEurope, Volume 4, Issue 6, June 2026.
The Passerini–Smiles reaction of aliphatic ketophosphonates affords starting materials for complex cascades triggered by a first Smiles rearrangement. The cascade showcases the power of phosphorous based transformations. Here the reversibility of the Pudovik reaction allows a further Truce–Smiles reaction enol before final Pudovik/Phosph–Brook sequence.
Cristina Cheibas   +2 more
wiley   +1 more source

PENGARUH MODEL PEMBELAJARAN BERBASIS MASALAH TERHADAP KEMAMPUAN BERPIKIR KREATIF SISWA

open access: yesJurnal Theorems (The Original Research of Mathematics), 2019
Salah satu model pembelajaran yang dapat membantu siswa untuk lebih mengoptimalkan kemampuan berpikir kreatifnya adalah melalui model pembelajaran Berbasis Masalah (Problem Based Learning).
La Ugi
doaj   +1 more source

Development of a Robotic Training Curriculum for Visceral and Gastrointestinal Surgical Trainees: An International Delphi Study

open access: yesUnited European Gastroenterology Journal, Volume 14, Issue 5, June 2026.
ABSTRACT Background The rapid adoption of robotic surgical systems globally has created a critical gap in training, assessment and certification for visceral and gastrointestinal (GI) surgical trainees. This study, led by the European Association for Endoscopic Surgery (EAES), aimed to achieve an international consensus on a structured, platform ...
Michael G. Fadel   +102 more
wiley   +1 more source

Chloroplast‐ and mitochondrion‐specific random C‐to‐T mutagenesis for forward genetics of organelle genomes

open access: yesThe Plant Journal, Volume 126, Issue 5, June 2026.
Significance Statement This study provides a chloroplast‐ and mitochondrion‐specific random mutagenesis tool specialized for C‐to‐T substitutions, enabling organelle genome‐focused forward genetic analysis. By utilizing this tool, we can screen for organelle genome‐associated traits and isolate novel mutations that are not only of physiological ...
Nanami Kosaka   +6 more
wiley   +1 more source

What combinations drive the urban green infrastructure development in China’s Yangtze River Economic Belt? − An empirical study based on fs/QCA methodology

open access: yesEcological Indicators
In cities, green infrastructure (GI) is a vital natural life support system that is intimately linked to the daily lives of citizens. High levels of Urban Green Infrastructure (UGI) can help mitigate a series of ecological problems faced by cities, which
Mengmeng Li   +7 more
doaj   +1 more source

Second law of thermodynamics and urban green infrastructure - A knowledge synthesis to address spatial planning strategies

open access: yesTeMA: Journal of Land Use, Mobility and Environment, 2018
Planning of ecosystem services provided by the Urban Green Infrastructure (UGI) is a key issue for urban sustainability. Planning strategies driven by the second law of thermodynamics (SLT) are innovative approaches to sustainability but they are still ...
Raffaele Pelorosso   +3 more
doaj   +1 more source

Proton Pump Inhibitor for Gastrointestinal Bleeding in Patients with Myocardial Infarction on Dual-Antiplatelet Therapy: A Nationwide Cohort Study

open access: yesJournal of Epidemiology and Global Health
Background Guidelines provide various recommendations for the use of proton pump inhibitors (PPI) to prevent upper gastrointestinal (UGI) bleeding in acute myocardial infarction (MI) treatment with dual antiplatelet therapy (DAPT).
Minyoul Baik   +3 more
doaj   +1 more source

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