User profiles for M Homyak
Peter M. HomyakUC Riverside Verified email at ucr.edu Cited by 1147 |
Association of deep white matter infarction with chronic communicating hydrocephalus: implications regarding the possible origin of normal-pressure hydrocephalus.
…, SJ Davis, LM Teresi, M Homyak - American Journal …, 1991 - Am Soc Neuroradiology
The coexistence of cerebrovascular disease leading to deep white matter infarction and
normal-pressure hydrocephalus has been noted previously in clinical studies, as both diseases …
normal-pressure hydrocephalus has been noted previously in clinical studies, as both diseases …
Marked cerebrospinal fluid void: indicator of successful shunt in patients with suspected normal-pressure hydrocephalus.
…, KE Kortman, AS Watanabe, M Homyak… - Radiology, 1991 - pubs.rsna.org
The authors blindly reviewed the charts of 20 patients with normal-pressure hydrocephalus (a
disease of unknown cause characterized radiologically as chronic communicating …
disease of unknown cause characterized radiologically as chronic communicating …
Effects of drought manipulation on soil nitrogen cycling: A meta‐analysis
Many regions on Earth are expected to become drier with climate change, which may impact
nitrogen (N) cycling rates and availability. We used a meta‐analytical approach on the …
nitrogen (N) cycling rates and availability. We used a meta‐analytical approach on the …
Profile scanning for three-dimensional structural patterns in protein sequences
M Gribskov, M Homyak, J Edenfield… - Bioinformatics, 1988 - academic.oup.com
Profile analysis measures the similarity between a target sequence and a group of aligned
sequences (the probe). The probe sequences are used to produce a position-specific scoring …
sequences (the probe). The probe sequences are used to produce a position-specific scoring …
Long‐term nitrogen deposition inhibits soil priming effects by enhancing phosphorus limitation in a subtropical forest
It is widely accepted that phosphorus (P) limits microbial metabolic processes and thus soil
organic carbon (SOC) decomposition in tropical forests. Global change factors like elevated …
organic carbon (SOC) decomposition in tropical forests. Global change factors like elevated …
Linking NO and N2O emission pulses with the mobilization of mineral and organic N upon rewetting dry soils
… N m −2 s −1 pre-wetting to 7.47 ± 1.26 ng N m −2 … m −2 s −1 8 h post-wetting. Following
this peak, fluxes declined to approximately 25 ng N m −2 s −1 drifting to values below 20 ng N m …
this peak, fluxes declined to approximately 25 ng N m −2 s −1 drifting to values below 20 ng N m …
Aridity and plant uptake interact to make dryland soils hotspots for nitric oxide (NO) emissions
PM Homyak, JC Blankinship… - Proceedings of the …, 2016 - National Acad Sciences
Nitric oxide (NO) is an important trace gas and regulator of atmospheric photochemistry.
Theory suggests moist soils optimize NO emissions, whereas wet or dry soils constrain them. In …
Theory suggests moist soils optimize NO emissions, whereas wet or dry soils constrain them. In …
Soil carbon and nitrogen dynamics throughout the summer drought in a California annual grassland
Drought is common in soil, yet its intensity and immediate effects vary with the timing of
precipitation and the depth in the soil profile. We set out to analyze the patterns of soil C and N …
precipitation and the depth in the soil profile. We set out to analyze the patterns of soil C and N …
Litter quality controls tradeoffs in soil carbon decomposition and replenishment in a subtropical forest
M Lyu, PM Homyak, J Xie, J Peñuelas… - Journal of …, 2023 - Wiley Online Library
Species‐rich forests can produce litter of varying carbon (C) and nitrogen (N) composition (ie
quality), which can affect decomposition and play a central role in long‐term soil organic …
quality), which can affect decomposition and play a central role in long‐term soil organic …
Effects of altered dry season length and plant inputs on soluble soil carbon
Soil moisture controls microbial activity and soil carbon cycling. Because microbial activity
decreases as soils dry, decomposition of soil organic matter (SOM) is thought to decrease with …
decreases as soils dry, decomposition of soil organic matter (SOM) is thought to decrease with …