Results 91 to 100 of about 3,052,387 (235)

Late Holocene environmental history of Dojran, Macedonia: Investigating the interplay of imperial dynamics and climatic change

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT This study presents a high‐resolution, multi‐proxy reconstruction of environmental and land‐use change from Lake Dojran over historical times (last 2500 years), combining pollen, biomarkers, radiocarbon dating, Ottoman taxation records and other historical data.
Alessia Masi   +15 more
wiley   +1 more source

Development of a microbiome for phenolic metabolism based on a domestication approach from lab to industrial application

open access: yesCommunications Biology
Despite a lot of efforts devoted to construct efficient microbiomes, there are still major obstacles to moving from the lab to industrial applications due to the inapplicability of existing technologies or limited understanding of microbiome variation ...
Wei Zhao   +7 more
doaj   +1 more source

Unfavorable Self-Representation on Instagram: A Lack of Credibility or a Search for Credibility? [PDF]

open access: yesمطالعات رسانه‌های نوین
Instagram users are aware that publishing images and texts helps build a self-image. Following Goffman’s framework and supported by various studies on Iranian society, most users aim to present the positive aspects of their "self." This article examines ...
Shadi Zabet
doaj   +1 more source

Self-beliefs and bullying : unravelling the relation between bullying, being bullied and self-concept for upper elementary school aged children

open access: yes, 2006
Previous examinations of relations between bullying, victimisation, and self-concept have been flawed by erroneous research practices such as the un-attenuated use of dichotomous variables to measure relationships between continuous variables (Finger ...
Finger, Linda R.   +2 more
core  

Is quinoa‐farming sustainable in marginal environments? Social, economical and environmental aspects

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Quinoa (Chenopodium quinoa Willd.) is an Andean grain crop introduced as a novel crop to many parts of the world in recent years. Recognized for nutritious seeds and high abiotic stress tolerance, it has been promoted as an element of climate‐resilient agriculture, particularly in marginal environments.
Anna Tabea Mengen   +5 more
wiley   +1 more source

The relation of self-concept to desirable educational outcomes

open access: yes, 2006
Reviewers (Byrne, 1996a, 1996b; Hattie, 1992; Marsh, Byrne, & Shavelson, 1988; Marsh & Craven, 1997; Craven, Marsh, & Burnett, 2003) consider that self-concept is multifaceted and espouse that self-concept cannot be adequately understood if its ...
Craven, Rhonda   +3 more
core  

Physiological dominance of the scion in shaping root architecture under suboptimal temperature

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Non‐optimal temperatures have become a major constraint on plant development under rapidly changing climatic conditions. Both suboptimal and supra‐optimal temperatures reduce physiological activity, alter plant morphology, lead to plant mortality, and ultimately decrease crop productivity.
Amnon Cochavi   +4 more
wiley   +1 more source

New insight into the history of domesticated apple: secondary contribution of the European wild apple to the genome of cultivated varieties.

open access: yesPLoS Genetics, 2012
The apple is the most common and culturally important fruit crop of temperate areas. The elucidation of its origin and domestication history is therefore of great interest.
Amandine Cornille   +13 more
doaj   +1 more source

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