Results 1 to 10 of about 35,264,759 (159)

In Quest of Customary Tenure Security: Opportunities and Challenges of Land Use Planning in Tanzania

open access: yesAfrican Journal on Land Policy and Geospatial Sciences, 2022
Mainstreaming land use planning for tenure security in rural areas is a key issue to both scholars, academia and policymakers as well as governments in most developing countries.
Method Julius Gwaleba
doaj   +2 more sources

Direct labeling of milk cells without centrifugation for counting total and differential somatic cells using flow cytometry

open access: yesJournal of Dairy Science, 2022
: Somatic cell count (SCC) in milk is an essential indicator for defining and managing udder health. However, analyzing differential SCC (dSCC) can be helpful in determining the type or evolution stage of mastitis.
Jérôme Widmer   +5 more
doaj   +1 more source

Understanding the perspective of women who use the Billings Ovulation Method®: a focus group study

open access: yesBMC Women's Health, 2023
Background The Billings Ovulation Method®(the Billings Method) is a fertility awareness-based method (FABM) of family planning that relies on the observation of patterns of fertility and infertility based on vulvar sensations and appearance of discharges.
Montserrat Ayala-Ramirez   +5 more
doaj   +1 more source

Knowledge, attitudes and practices on tuberculosis infection prevention and associated factors among rural and urban adults in northeast Tanzania: A cross-sectional study.

open access: yesPLOS Global Public Health, 2021
Almost 10 million of the global population was infected with tuberculosis (TB) in 2017. Tanzania is among countries with high incidence of TB. Although control measures of TB are multi factorial, it is important to understand the individual's knowledge ...
Method Kazaura   +1 more
doaj   +2 more sources

A Method for Optimizing Technical Parameters of the Vacuum Freeze-Drying Process [PDF]

open access: yesKemija u Industriji, 2014
Vacuum freeze-drying is a technique that makes a material dehydrate at low temperature and low pressure, and it has many merits. A control system is designed and developed based on a certain area freeze-drying machine.
Qian, X.-M., Huang, W.-R., Lou, P.-H.
doaj   +1 more source

Giant enhancement of superconducting critical temperature in substitutional alloy (La,Ce)H9

open access: yesNature Communications, 2022
Superconductivity was recently discovered in the clathrate hydride CeH9 with superconducting temperature (T c) of 57 K at pressures below 1 megabar. Here, the authors show that T c can be increased to 148 K in the substitutional alloy (La,Ce)H9, while ...
Jingkai Bi   +9 more
doaj   +1 more source

Triple-Helix Structured Model Based on Problem-Knowledge-Solution Co-evolution for Innovative Product Design Process

open access: yesChinese Journal of Mechanical Engineering, 2020
A design problem with deficient information is generally described as wicked or ill-defined. The information insufficiency leaves designers with loose settings, free environments, and a lack of strict boundaries, which provides them with more ...
Qian Hui, Yan Li, Ye Tao, Hongwei Liu
doaj   +1 more source

A compelling demonstration of why traditional statistical regression models cannot be used to identify risk factors from case data on infectious diseases: a simulation study

open access: yesBMC Medical Research Methodology, 2022
Background Regression models are often used to explain the relative risk of infectious diseases among groups. For example, overrepresentation of immigrants among COVID-19 cases has been found in multiple countries. Several studies apply regression models
Solveig Engebretsen   +2 more
doaj   +1 more source

Performance map of a LPG-diesel dual-fuel engine based on experimental and non-linear least squares determined wiebe function

open access: yesScientific African, 2021
The achievement of sustainable and climate-friendly economies by means of renewable energies, and the transformation into competitive and industrialized economics are among the goals fixed by the African Union (AU) by the year 2063. The implementation of
Tchato Yotchou Giovani Vidal   +6 more
doaj   +1 more source

Genome sequence data of the strongly antagonistic yeast Pichia kluyveri isolate APC 11.10 B as a foundation for analysing biocontrol mechanisms

open access: yesData in Brief, 2023
Pichia kluyveri strain APC 11.10 B was isolated from apple bark in Switzerland and exhibited strong antagonistic activity against plant pathogenic fungi in vitro (e.g., Botrytis, Fusarium or Monilinia isolates).
Lukas Nägeli   +7 more
doaj   +1 more source

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