Results 11 to 20 of about 1,957,522 (351)

Platelet Biochemistry and Morphology after Cryopreservation [PDF]

open access: yes, 2020
Platelet cryopreservation has been investigated for several decades as an alternative to room temperature storage of platelet concentrates. The use of dimethylsulfoxide as a cryoprotectant has improved platelet storage and cryopreserved concentrates can ...
Compernolle, Veerle   +2 more
core   +1 more source

OSPE in Biochemistry - An Assessment Tool for First M.B.B.S. Students as a Prelude to CBME in India [PDF]

open access: yesWalawalkar International Medical Journal, 2020
Background and Introduction: The study was undertaken with the anticipation of implementation of CBME in India. Aims and Objectives: Evaluate Objective Structured Practical Examination (OSPE) as a tool for effective assessment of practical skills ...
Richa K. Lath1, Umesh Kumar Pareek2, Ashish A. Jadhav3, Aniruddha N. Jibhkate4 and Milind N. Dudhane5
doaj  

Seminal Plasma pH, Inorganic Phosphate, Total and Ionized Calcium Concentrations In The Assessment of Human Spermatozoa Function [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2013
Introduction: Fertilization in humans is dependent on viability of the male spermatozoa among other factors and there have been conflicting reports on the role of pH, calcium and phosphate concentrations in sperm function.
S .Olatunbosun Banjoko   +1 more
doaj   +1 more source

Becoming a Scientist: Using First-Year Undergraduate Science Courses to Promote Identification with Science Disciplines [PDF]

open access: yes, 2016
In this qualitative study, we examined how two professors (a physicist and biochemist) of first year college students perceived their students’ development of identification in biochemistry or physics and how they actively supported this development. The
Jones, Brett D., Ruff, Chloe
core   +4 more sources

BIOCHEMICAL AND HISTOLOGICAL EFFECTS OF TETRACYCLINES ON SPONTANEOUS OSTEOARTHRITIS IN GUINEA PIGS

open access: yesImage Analysis and Stereology, 2011
Matrix metalloproteinases (MMPs) are mediators in connective tissue destruction in a variety of pathologic processes. Recently discovered chemically modified tetracyclines have been found to be effective inhibitors of MMP mediated connective tissue ...
Edin De Bri, Wei Lei
doaj   +1 more source

Physiological and Biochemical Response of Tropical Fruits to Hypoxia/Anoxia

open access: yesFrontiers in Plant Science, 2021
Aerobic respiration and oxygen consumption are indicators of routine metabolic rate, and dissolved oxygen in plant tissues is one of the most important environmental factors affecting their survival.
Noureddine Benkeblia
doaj   +1 more source

Rewetting and Drainage of Nutrient-Poor Peatlands Indicated by Specific Bacterial Membrane Fatty Acids and a Repeated Sampling of Stable Isotopes (δ15N, δ13C)

open access: yesFrontiers in Environmental Science, 2021
Peatland degradation impairs soil functions such as carbon storage and the existence of biodiversity hotspots. Therefore, and in view of the ongoing climate change, an efficient method of evaluating peatland hydrology and the success of restoration ...
Miriam Groß-Schmölders   +4 more
doaj   +1 more source

Strength of π-Stacking, from Neutral to Cation: Precision Measurement of Binding Energies in an Isolated π-Stacked Dimer [PDF]

open access: yes, 2018
π-Stacking interactions are ubiquitious across chemistry and biochemistry, impacting areas from organic materials and photovoltaics to biochemistry and DNA.
Cai, Jin-Zhe   +5 more
core   +4 more sources

Effects of Garlic (Alliumsativum) and chloramphenicol on growth performance, physiological parameters and survival of Nile tilapia (Oreochromis niloticus)

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2006
We studied and compared the effects of chloramphenicol antibiotic and garlic (Allium sativum), used as immunostimulants and growth promoters, on some physiological parameters, growth performance, survival rate, and bacteriological characteristics of Nile
A. M. Shalaby   +2 more
doaj   +1 more source

Cellular Models of Aggregation-Dependent Template-Directed Proteolysis to Characterize Tau Aggregation Inhibitors for Treatment of Alzheimer's Disease [PDF]

open access: yes, 2015
Copyright © 2015, The American Society for Biochemistry and Molecular Biology. Acknowledgements-We thank Drs Timo Rager and Rolf Hilfiker (Solvias, Switzerland) for polymorph analyses.Peer reviewedPublisher ...
Clunas, Scott   +14 more
core   +1 more source

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