Results 111 to 120 of about 214,955 (346)

Mitigating Night Biomass Loss in Outdoor Pilot‐Scale Mixotrophic Algal Cultivation of Monoraphidium minutum Using Flue Gas Condensate and Cheese Whey

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT In algal cultivation, nighttime biomass loss due to respiration and cell mortality can considerably reduce the amount of biomass produced during daylight. The adverse effect can be counteracted by mixotrophic cultivation, where an organic carbon (OC) source is used to supply the energy required for cell maintenance and division during darkness.
Quyen Nham   +4 more
wiley   +1 more source

Nocturnal emissions [PDF]

open access: yesEMBO reports, 2011
Howy argues that sophisticated communication technology is no substitute for the face‐to‐face contacts that are vital to scientific work. Instead of ever‐fancier electronic devices, we should be focusing on making travel more efficient and humane.
openaire   +2 more sources

Nucleophilic Fluorination of a Secondary Alkyl Bromide with KF(18‐Crown‐6) and Bulky Diols: Microsolvation Causes Chemoselectivity Inversion in the Free Energy Profile

open access: yesChemPlusChem, EarlyView.
The combination of crown ether with strong hydrogen bond donor bulky diols enhances reactivity and SN2 selectivity in challenging fluorination reactions of secondary alkyl bromide substrates. Fluoride ion solvated in polar aprotic solvents works like bases and reacts with secondary alkyl bromide substrates mainly via E2 reactions, with minor formation ...
Luís F. Resende   +2 more
wiley   +1 more source

Baudelaire nocturne

open access: yes, 2017
La nuit apparaît comme le lieu de la communication entre l’homme et la nature, mais les synesthésies déséquilibrées des Correspondances déforment ce que Jankélévitch appelle « les noces de la conscience et de la nature ». Parfois elle se conjugue au gouffre dans sa valeur positive et négative ; elle accompagne la douleur et le cauchemar.
openaire   +2 more sources

Associations Between Interpersonal Problems, Negative Affect, and Symptoms of Night Eating Syndrome

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Research on social support, attachment insecurity, and negative affect in night eating syndrome (NES) is sparse, although these factors have been proposed as key components of etiological models in other eating disorders. This study investigated whether individuals with night eating (NE) symptoms reported lower social support ...
Charlotte P. H. Rottschäfer   +5 more
wiley   +1 more source

Comparative Efficacy of Rabeprazole and Pantoprazole in the Control of Nocturnal Acid Output and Intragastric Acidity

open access: yesGut and Liver, 2008
Background/Aims: Nocturnal reflux is a largely undiagnosed and unmanaged condition predisposing to multiple esophageal complications. We evaluated the effects of rabeprazole and pantoprazole on nocturnal intragastric pH and gastric acid output during Day
doaj   +1 more source

Environmental and local habitat variables as predictors of trophic interactions in subtidal rocky reefs along the SE Pacific coast

open access: yesEcography, EarlyView.
Temperature generally drives latitudinal patterns in the strength of trophic interactions, including consumption rates. However, local community and other environmental conditions might also affect consumption, disrupting latitudinal gradients, which results in complex large‐scale patterns.
Catalina A. Musrri   +6 more
wiley   +1 more source

Thoracocervicofacial Purpura as a Presenting Symptom of Seizure Disorder: A Case Report

open access: yesCase Reports in Dermatology
Introduction: Postictal thoracocervicofacial purpura (PTP) is a rare clinical sign after a seizure episode and may be the only objective sign seen in patients who are unaware of their own seizure disorder.
Waseem Alhawsawi   +5 more
doaj   +1 more source

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