Results 71 to 80 of about 5,237,481 (345)

Studying the impact of farm mechanization on wheat production in Punjab-Pakistan

open access: yesSoil & Environment, 2011
Contribution of mechanical inputs in farming is considered in terms of farm mechanization. Farm mechanization has helped in increasing the cultivated area and yield of major crops like wheat, rice and maize to 0.4%, 10.4% and 27.3%, respectively, by ...
Muhammad Yamin, Abdul Rehman Tahir (Late)   +2 more
doaj  

District in the Iranian Cities of Early Islamic Centuries [PDF]

open access: yesپژوهش‌های تاریخی ایران و اسلام, 2012
District (Koy / Mahalleh) is very important in social, cultural, economic, political, administrative and architectural structure of the cities in Iran. Based on these factors, districts receive identity.
حسن باستانی راد
doaj   +1 more source

How School and District Leaders Access, Perceive, and Use Research

open access: yes, 2017
This study examined how school and district leaders access, value, and use research. From a representative sample of school districts across the United States, we surveyed 733 school and district leaders as part of an effort to develop understanding of ...
W. Penuel   +7 more
semanticscholar   +1 more source

PICALM::MLLT10 translocated leukemia

open access: yesFEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen   +7 more
wiley   +1 more source

Pathways to Inequality: Between-District Segregation and Racial Disparities in School District Expenditures

open access: yesAERA Open, 2019
Recent causal evidence connects levels of per pupil spending and short- and long-term student outcomes. This evidence further suggests that specific types of spending may mediate the relationship between expenditures and student outcomes.
Victoria E. Sosina, Ericka S. Weathers
semanticscholar   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

open access: yesMolecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero   +8 more
wiley   +1 more source

District Heating Challenges for the UK

open access: yesEnergies, 2019
District heating uptake has grown with the increasing need for cleaner and more efficient energy supply. This has resulted in a rising number of new developments signing up to a district heating scheme, typically powered by Combined Heat and Power (CHP ...
Michael-Allan Millar   +2 more
semanticscholar   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

open access: yesMolecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts   +8 more
wiley   +1 more source

BOŠNJAČKE FAMILIJE NASELJA LJESKOVIK U DRUGOJ POLOVINI 19. STOLJEĆA // BOSNIAC FAMILIES OF THE SETTLEMNTS OF LJESKOVIK IN THE SECOND HALF OF THE 19TH CENTURY [PDF]

open access: yesHistorijski pogledi, 2020
The forming process of the modern Bosniac families in Ljeskovik settlement started at the beginning of the 17th century, and lasted till the end of the 19th century.
Alija Suljić   +2 more
doaj  

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