Results 361 to 370 of about 1,455,976 (394)
Some of the next articles are maybe not open access.
Edible insects: Challenges and prospects
Entomological Research, 2022An overview is given on recent developments in insects as food and food by reviewing the literature which has appeared during the last few years on edible insects. An outlook to the future is provided.
A. Huis
semanticscholar +1 more source
Potential health benefits of edible insects
Critical reviews in food science and nutrition, 2021Animal-based foods have traditionally been viewed as dietary staples because they provide many essential nutrients; however, edible insects have the potential to serve as healthy, sustainable alternatives to these because of their nutrient contents ...
Abby C. Nowakowski+4 more
semanticscholar +1 more source
Insect Extinctions and Insect Survival
Conservation Biology, 2006Dunn (2005) puts forward an interesting challenge: “If we are serious about insect conservation, we need to spend more time and money documenting extinctions.” Arguably, we should spend more resources ensuring that the ship stays afloat and is on course rather than perfecting technology to record its sinking.
openaire +3 more sources
1985
Fertilized eggs are the crossroads of development. They represent both the origin and the biological goal of each individual organism. Eggs provide in two ways for the embryo they enclose: They contain developmental instructions given by the mother to direct the initial phases of embryogenesis (see Chapters 11–13), and they are usually provisioned with
POSTLETHWAIT JH, GIORGI, FRANCO
openaire +4 more sources
Fertilized eggs are the crossroads of development. They represent both the origin and the biological goal of each individual organism. Eggs provide in two ways for the embryo they enclose: They contain developmental instructions given by the mother to direct the initial phases of embryogenesis (see Chapters 11–13), and they are usually provisioned with
POSTLETHWAIT JH, GIORGI, FRANCO
openaire +4 more sources
Science, 1927
These experiments would seem to prove that no special spiracles are used for inhaling and others used for exhaling, but rather that all are alike in this respect, as the abdomen expands air is taken in and as the body contracts the gases are exhaled.
openaire +3 more sources
These experiments would seem to prove that no special spiracles are used for inhaling and others used for exhaling, but rather that all are alike in this respect, as the abdomen expands air is taken in and as the body contracts the gases are exhaled.
openaire +3 more sources
Putting the insect into the birch?insect interaction
Oecologia, 2003Leaf maturation in mountain birch (Betula pubescens ssp. czerepanovii) is characterized by rapid shifts in the types of dominant phenolics: from carbon-economic flavonoids aglycons in flushing leaves, via hydrolysable tannins and flavonoid glycosides, to carbon-rich proanthocyanidins (condensed tannins) in mature foliage.
openaire +3 more sources
The insect abdomen—a heartbeat manager in insects?
Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 2002Different possibilities of coordination between circulation, respiration and abdominal movements were found in pupae of Pieris brassicae, Tenebrio molitor, Galleria mellonella and Leptinotarsa decemlineata. Coordination principles depend on metabolic rate: the need to support circulation with abdominal movements appears only at higher metabolic rates ...
A. Kuusik, Alo Vanatoa, U. Tartes
openaire +3 more sources
SPERM COMPETITION AND ITS EVOLUTIONARY CONSEQUENCES IN THE INSECTS
, 1970Geoff A. Parker
semanticscholar +1 more source