Results 51 to 60 of about 357,233 (307)

Using experimental manipulation of questionnaire design and a Kenyan panel to test for the reliability of reported perceptions of climate change and adaptation [PDF]

open access: yes, 2020
While the use of surveys to understand perception of climate change and adaptation is common in research on agriculture, the reliability of aspects of the methodology is still largely untested. In particular there is limited evidence on (i) the degree to
MUNRO Alistair   +1 more
core   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

Effect of plantation depth and density on the growth and yield in sweet corn (Zea mays saccharata Strut)

open access: yesZanco Journal of Pure and Applied Sciences, 2022
The study was carried out to determine the differences in vegetative and yield characteristics of sweet corn (Zea mays L.). at different plant density and planting depths using Nelder wheel design, this design is used to create a continuous ...
Ghadeer Rashid Mohammad   +1 more
doaj   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

open access: yesFEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Effects of Different Medium on Seed Germination of Spartium junceum L. with Medicinal and Aromatic Importance

open access: yesInternational Journal of Secondary Metabolite, 2017
Spartium junceum L., the natural vegetation of Turkey flora, is one of the indicator plants of the Mediterranean climate. Especially in rural landscape, they offer aesthetic wives with floral beauties in dense stains.
Nebahat Yıldırım   +2 more
doaj   +1 more source

Pengaruh Enzim Organik Campuran Terhadap Kualitas Bibit Bawang Daun Dalam Penyimpanan [PDF]

open access: yes, 2006
, Soedomo, R.P. 2006. The effect of organic enzyme mixture on bunching onions planting material quality in storage. Commonly Indonesian farmers use sucker of bunching onion as a planting material and never use seeds.
Soedomo, R. P. (Raden)
core  

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

open access: yesMolecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak   +4 more
wiley   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

A Research on Preferences of Planting Design Elements, Principles and Approaches in Landscape Design Applications

open access: yesMegaron, 2018
Plant material which has an important role in landscape designs with its functions in our living environment, when used as design element, some design elements, principles and criteria is considered.
Derya Sarı, Banu Karaşah
doaj   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

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