The role of iron and tin in discoloration of berry and red beet juices

1973 ◽  
Vol 153 (4) ◽  
pp. 224-233 ◽  
Author(s):  
Heikki Pyysalo ◽  
Taina Kuusi
Keyword(s):  
2001 ◽  
Vol 56 (5-6) ◽  
pp. 349-352 ◽  
Author(s):  
Edward Grzyś ◽  
Krzysztof Bielecki ◽  
Janusz Sarapuk

Betacyanine and ionic leakage from red beet (Beta vulgaris ssp. L. rapacea) roots and lilac (Syringa vulgaris L.) leaves under the influence of new aminophosphonates were studied by spectroscopic and conductometric methods. It was found that the leakage of dye or electrolytes depended both on the concentration of the compounds used and their structural features. The results compared to those obtained for the well known herbicide Buminafos® (dibutyl 1-butylamino-1-cyclohexanephosphonate) enabled to conclude that some of the compounds studied exhibited comparable or better activity than this herbicide. That makes them potentially good herbicides. It is possible that the effects observed are the result of action on cell membranes of the tissues used. The possible role of the structural features of aminophosphonates in this action is discussed.


1983 ◽  
Vol 71 (4) ◽  
pp. 969-971 ◽  
Author(s):  
Donald P. Briskin ◽  
Ronald J. Poole

Author(s):  
V.A. Borisov ◽  
I.Yu. Vasyuchkov ◽  
O.N. Uspenskaya ◽  
A.A. Kolomiets

Установлена высокая эффективность внесения цеолита под овощные культуры (свекла столовая, огурец, кабачок, патиссон, капуста цветная, брокколи). Применение цеолита в основное внесение в дозах 400 и 600 кг/га на фоне полного минерального удобрения повышает урожайность этих культур на 2 16. Отмечена положительная роль цеолита в накоплении витамина С и снижении содержания нитратов в продукции огурца, кабачка и патиссонов.Installed high efficiency of zeolites for vegetable crops (red beet, cucumber, zucchini, pattypan squash, cauliflower, broccoli). Application of zeolites in the main introduction in doses of 400 and 600 kg/ha on the background of complete mineral fertilizer increases crop yields of these crops at 2 16. Positive role of zeolite in the accumulation of vitamin C and reduction of nitrate content in cucumber and tomato products canned sterilized vegetables.


2018 ◽  
Vol 18 (1) ◽  
Author(s):  
Zbigniew Burdach ◽  
Agnieszka Siemieniuk ◽  
Zenon Trela ◽  
Renata Kurtyka ◽  
Waldemar Karcz
Keyword(s):  
Red Beet ◽  

JAMA ◽  
1966 ◽  
Vol 195 (12) ◽  
pp. 1005-1009 ◽  
Author(s):  
D. J. Fernbach
Keyword(s):  

JAMA ◽  
1966 ◽  
Vol 195 (3) ◽  
pp. 167-172 ◽  
Author(s):  
T. E. Van Metre

2018 ◽  
Vol 41 ◽  
Author(s):  
Winnifred R. Louis ◽  
Craig McGarty ◽  
Emma F. Thomas ◽  
Catherine E. Amiot ◽  
Fathali M. Moghaddam

AbstractWhitehouse adapts insights from evolutionary anthropology to interpret extreme self-sacrifice through the concept of identity fusion. The model neglects the role of normative systems in shaping behaviors, especially in relation to violent extremism. In peaceful groups, increasing fusion will actually decrease extremism. Groups collectively appraise threats and opportunities, actively debate action options, and rarely choose violence toward self or others.


2018 ◽  
Vol 41 ◽  
Author(s):  
Kevin Arceneaux

AbstractIntuitions guide decision-making, and looking to the evolutionary history of humans illuminates why some behavioral responses are more intuitive than others. Yet a place remains for cognitive processes to second-guess intuitive responses – that is, to be reflective – and individual differences abound in automatic, intuitive processing as well.


2020 ◽  
Vol 43 ◽  
Author(s):  
Stefen Beeler-Duden ◽  
Meltem Yucel ◽  
Amrisha Vaish

Abstract Tomasello offers a compelling account of the emergence of humans’ sense of obligation. We suggest that more needs to be said about the role of affect in the creation of obligations. We also argue that positive emotions such as gratitude evolved to encourage individuals to fulfill cooperative obligations without the negative quality that Tomasello proposes is inherent in obligations.


2020 ◽  
Vol 43 ◽  
Author(s):  
Andrew Whiten

Abstract The authors do the field of cultural evolution a service by exploring the role of non-social cognition in human cumulative technological culture, truly neglected in comparison with socio-cognitive abilities frequently assumed to be the primary drivers. Some specifics of their delineation of the critical factors are problematic, however. I highlight recent chimpanzee–human comparative findings that should help refine such analyses.


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