Results 111 to 120 of about 214,955 (346)
Nocturnal and Diurnal Changes in the Colours of Certain Fishes and of the Squid (Loligo), with Notes on their Sleeping Habits1 [PDF]
A. E. Verrill
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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
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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.
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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
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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.
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Associations Between Interpersonal Problems, Negative Affect, and Symptoms of Night Eating Syndrome
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
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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
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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
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Thoracocervicofacial Purpura as a Presenting Symptom of Seizure Disorder: A Case Report
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
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Refractory anaemia (Fanconi type): Its Incidence in Three Members of One Family, with in One Case a Relationship to Chronic Haemolytic Anaemia with Nocturnal Haemo-Globinuria (Marchiafava-Micheli Disease or `Nocturnal Haemoglobinuria') [PDF]
J. V. Dacie, Andréa Gilpin
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