Results 21 to 30 of about 17,223 (223)

Exilios en la Bauhaus

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2009
La institución de la Bauhaus en la República de Weimar es uno de los acontecimientos más significativos en el Arte del siglo XX. Su importancia radica en la absoluta transformación de los planteamientos estéticos. El aspecto humano de la Bauhaus va unido
Stella Wittenberg
doaj   +1 more source

Degradation Mechanisms in PEM Water Electrolysis: Diagnosis and Impact

open access: yesAdvanced Materials Technologies, EarlyView.
This review provides an analysis of degradation mechanisms in proton electrolyte membrane water electrolyzers (PEMWE), focusing on all key components. It discusses diagnostic and measurement techniques for evaluating degradation, less‐studied mechanisms, and an expert survey.
Annik Bernhardt   +11 more
wiley   +1 more source

Paediatric topics for SA Family Practice

open access: yesSouth African Family Practice, 2006
No abstract available.
D.F. Wittenberg
doaj   +1 more source

Upper Respiratory Infections in Children

open access: yesSouth African Family Practice, 1998
No abstract available.
D.F. Wittenberg
doaj   +1 more source

Quality of Life Assessment and Pain Severity in Breast Cancer Patients Prior to Palliative Oncology Treatment in Indonesia: A Cross-Sectional Study

open access: yesPatient Preference and Adherence, 2021
Dwi Gayatri,1,2 Ljupcho Efremov,1,3 Rafael Mikolajczyk,1 Eva Johanna Kantelhardt1,4 1Institute for Medical Epidemiology, Biometrics and Informatics (IMEBI), Interdisciplinary Center for Health Sciences, Medical School of the Martin-Luther-University ...
Gayatri D   +3 more
doaj  

Individualised niches: an integrative conceptual framework across behaviour, ecology, and evolution

open access: yesBiological Reviews, EarlyView.
ABSTRACT Individuals differ. While seemingly trivial, this insight has nevertheless led to paradigm shifts, as three key fields of organismal biology have seen marked changes in key concepts over the past few decades. In animal behaviour, it has become increasingly recognised that behavioural differences among individuals can be stable over time and ...
Oliver Krüger   +27 more
wiley   +1 more source

Groundwater Abstraction for Irrigation and Its Impacts on Low Flows in a Watershed in Northwest Germany

open access: yesResources, 2015
Low flows of the Ilmenau River (1434 km2) in northwest Germany have decreased by about 25% over the last 50 years. In the same period, moderate climate changes have taken place and annual groundwater abstractions for sprinkler irrigation have increased ...
Hartmut Wittenberg
doaj   +1 more source

A roadmap to key traits of invasive Drosophilidae

open access: yesBiological Reviews, EarlyView.
ABSTRACT Biological invasions have intensified in recent decades, mostly driven by international trade and travel, raising significant concerns, particularly regarding insect pests. Once non‐native species establish, they can disrupt natural ecosystem stability, undermine agroecosystem sustainability and cause substantial economic losses.
Gwenaëlle Deconninck   +14 more
wiley   +1 more source

Non-host resistance induced by the Xanthomonas effector XopQ is widespread within the genus Nicotiana and functionally depends on EDS1

open access: yesFrontiers in Plant Science, 2016
Most Gram-negative plant pathogenic bacteria translocate effector proteins (T3Es) directly into plant cells via a conserved type III secretion system, which is essential for pathogenicity in susceptible plants.
Norman Adlung   +12 more
doaj   +1 more source

Translating Circularity Into Strategy: A Governance Meta‐Capability Framework

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Firms struggle to transition to circular economy (CE) models, often citing external barriers. Yet some firms succeed, whereas others fail: Why? We argue that success depends on a specific governance capability—a meta‐capability that allows firms to (1) sense and strategically reframe CE imperatives, (2) seize opportunities by aligning diverse ...
Felix Carl Schultz   +1 more
wiley   +1 more source

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