Results 41 to 50 of about 1,272,588 (309)

Catch Bonding in the Forced Dissociation of a Polymer Endpoint [PDF]

open access: yes, 2017
Applying a force to certain supramolecular bonds may initially stabilize them, manifested by a lower dissociation rate. We show that this behavior, known as catch bonding and by now broadly reported in numerous biophysics bonds, is generically expected ...
Storm, Cornelis, Vrusch, Cyril
core   +3 more sources

Liquid biopsy epigenetics: establishing a molecular profile based on cell‐free DNA

open access: yesMolecular Oncology, EarlyView.
Cell‐free DNA (cfDNA) fragments in plasma from cancer patients carry epigenetic signatures reflecting their cells of origin. These epigenetic features include DNA methylation, nucleosome modifications, and variations in fragmentation. This review describes the biological properties of each feature and explores optimal strategies for harnessing cfDNA ...
Christoffer Trier Maansson   +2 more
wiley   +1 more source

Health assessment of harbour porpoises (PHOCOENA PHOCOENA) from Baltic area of Denmark, Germany, Poland and Latvia

open access: yesEnvironment International, 2020
Harbour porpoise (Phocoena phocoena), the only resident cetacean species of the Baltic Sea is formed of two subpopulations populations, occurring in the western Baltic, Belt Seas and Kattegat and the Baltic Proper, respectively.
U. Siebert   +14 more
doaj   +1 more source

Biological characteristics of the catch from 1984-85 Pacific herring, Clupea harengus pallasi, roe fishery in California [PDF]

open access: yes, 1984
In Tomales Bay, 5-, 6-, and 7-yr-old herring, Clupea harengus pallasi, composed 75% by number of the 1984-85 season's catch. In San Francisco Bay, 2-, 3-, and 4-yr-old herring composed 82% by number of the roundhaul catch, and 5-, 6-, and 7-yr-old ...
Spratt, Jerome D.
core   +1 more source

Strength through diversity: how cancers thrive when clones cooperate

open access: yesMolecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken   +3 more
wiley   +1 more source

Marine Collagen from Alternative and Sustainable Sources: Extraction, Processing and Applications

open access: yesMarine Drugs, 2020
Due to its unique properties, collagen is used in the growing fields of pharmaceutical and biomedical devices, as well as in the fields of nutraceuticals, cosmeceuticals, food and beverages.
Daniela Coppola   +6 more
doaj   +1 more source

Onboard sampling of the rockfish and lingcod commerical passenger fishing vessel industry in northern and central California, 1992 [PDF]

open access: yes, 1996
In 1992 fishery technicians sampled 230 commercial passenger fishing vessel (CPFV) trips targeting rockfish and lingcod from the port areas of Fort Bragg, Bodega Bay, San Francisco, Monterey, and Morro Bay.
Halko, Laura A.   +3 more
core  

Developing evidence‐based, cost‐effective P4 cancer medicine for driving innovation in prevention, therapeutics, patient care and reducing healthcare inequalities

open access: yesMolecular Oncology, EarlyView.
The cancer problem is increasing globally with projections up to the year 2050 showing unfavourable outcomes in terms of incidence and cancer‐related deaths. The main challenges are prevention, improved therapeutics resulting in increased cure rates and enhanced health‐related quality of life.
Ulrik Ringborg   +43 more
wiley   +1 more source

Biology and fishery of the arched box crab Calappa convexa de Saussure (Crustacea, Brachyura, Calappidae) In the Southeastern Gulf of California, Mexico

open access: yesCiencias Marinas, 2001
The arched box crab (Calappa convexa) is commonly caught in gillnets as by-catch of the spiny lobster (Panulirus spp.) fishery in southern Sinaloa, Mexico, a locally exploited fishing resource.
M Ayón-Parente, ME Hendrickx
doaj   +1 more source

Repeated use of green-manure catch crops in organic cereal production - grain yields and nitrogen supply [PDF]

open access: yes, 2011
By restricted access to manure, nitrogen (N) supply in organic agriculture relies on biological N-fixation. This study compares grain yields after one full-season green manure (FSGM) to yields with repeated use of a green-manure catch crop.
Eltun, Ragnar   +3 more
core  

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