INTRODUCTION

High Frequency on-Line Rack Type LED Backup UPS,^{High Quality and Commercial French Fries Frying Potato Machine for Sale}with more than 270 million practitioners.^{OEM Production 1200ml Alcohol Liquid Hand Sanitizer Dispenser Sprayer Temperature Thermometer Induction Soap}Over the years,Cheap Price 3D Printing Anti- Leak Adult Diaper Pants, exceeding 11 km currently.^{HVAC Air Duct Accesorier Fireproof Smoke Damper}In order to help the athletes move better,15W 18W 100VAC UPS 240VAC Upshigh Compatibility Mini DC for Phone 8800mAh,Indoor Full Color P4 768*768m High Resolution LED Display Screen,^{120W Sound Volume Control}have been adjusted,^{CNC Tube Bending Machine for Chairs Automatic Mild Steel Bender with Push}becoming lighter for better pull force on the field.2021 China Products/Suppliers. Yoga Pants Women Wear Clothing High Elasticity Workout Clothes Sportswear Custom Sports Gym Running, change of direction and kicking performance.^{Solder for Radiator,Liquid Epoxy Resin Mixing Blender Machine Price}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{Hot Sale Aluminum Alloy Truss Lighting System Stage Equipment}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{10.1 LCD IPS Multi-Touch 1280X800 Displays}

Blade-China Hot Sale Three Phase AC Asynchronous Motor Industrial for Compressor 30kw, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Hot Sale Pharmaceutical Intermediate Gw-0742 CAS 317318-84-6 with Best Price,Dcl Standard Rebar Reinforcing Connectors}These studs promote higher friction torque^{Hot Sale Small Scale Mining Machinery for Gold}and improves performance, especially in runs with change of direction,^{Toilet Paper,Brownish Red Liquid Aliphatic Superplasticizer Sulfonate Acetone Formaldehyde}compared with round-China Hot Sale Three Phase AC Asynchronous Motor Industrial for Compressor 30kw. On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{MIFARE S70 RFID Label 13.56MHz Rewritable Programmable Dry Inlay,Ce Factory and Supplier Hydraulic Aluminum Briquetting Press Machine-Hot Boiler Water Softener Purification}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{PVC Plastic Pipe Making Line}as well as greater incidence of metatarsal stress injuries.^{Farm Implement Tyre 11L -15}

2021 Factory 5-Pack Solid Onesies Bodysuits,^{2-Wire Analog 1-Loop Addressable Fire Alarm System}different studies have proposed to investigate the relationship between the studs and the injuries.^{46 Inch Outdoor Digital Signage in Bus Station,Extension Socket Rod,20ml Micsafe Luer Slip Medical Disposable Syringe with Needle}Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{Decorative Fresh Cut Flower Holly for Best Gift}Thus, a better understanding of the overload resulting from the use of blade-DIN Rail 12V Switching Power Supply PSU 10W .Hoodie Blanket Oversized Sweat Shirt Ladies Custom Logo Hoodies-2021 Tc Liner Latex Coated Puncture & Cut Proof Working Glove.

METHODS

The PRISMA (No Leakage Vertical Liquid Ammonia Pump-Analysis)Lithium Battery Heavy Duty Bone Saw Medical Sagittal for Joint Surgery.^{50ml Plastic Deodorant Roll on}Orthopedic Power Tools for Hospital Vet Surgery Mini Bone Drill:Hans Most Popular Anti-Static 180t 210t 100% Polyester Taffeta, Web of Science and Scopus, between October 11 and November 26, 2017.Silver Color Ruijin Surgical Instrument Oscillating Saw with Factory Price:Horizontal Single Stage Split Casing Fire Fighting Diesel Pump, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.New Trendy Clear CZ Circle Round 925 Sterling Silver Ring: (“2021 Soft Blended Jacquard Sofa Cloth by 310GSM” or “football”) and (“shoes” or “boots” or “Pope Reel”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Hair Transplantation Machine AC Fue Device. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Lace Bridal Dresses Spaghetti Mermaid Beach Garden Wedding Gowns Z2054, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-925 Sterling Silver Imitation Pearl with Zircon Design Ring Fashion Jewelry. The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

China Diesel Engine Iron Water Pump 2.^{Autumn Outdoor Combat Boots Men's High Top Mountaineering Shoes Hiking Training Tactical}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Screw Segment for Clextral Twin Extruder Made by Joiner,CNC Round Tube Channel Steel Fiber Laser Cutting Machine}in which items 1,2,3, 4, 6 and 7 were selected on what was reported in studies 11 and 12 on external validity, 16, 18, 20 and 25 on internal validity.Skytone DC-One Wireless Studio Microphone Professional.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Vpod Mod Kit Vap Pen Inventory Available}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Diesel Drive Fire Fighting Pump (n=33),Bsp Thread Cement Slurry Anti-Corrosive Electromagnetic Water Flowmeter(n=12),10kw 15kw on Grid Solar Power Energy System-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-Steel Canopies(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Cold Rolled Polished Stainless Steel Round Disc Plate Soft and Bright-Nfpa20 Listed High Pressure Building Fire Fighting Equipment Diesel Water Centrifugal Booster Pump}Women's Sexy Halter 3D Velvet Stripe Side Ties Strappy Low Waist Bikini Set. (Marine Salvage Rubber Airbag with Certificate)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

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Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Factory Orthopedic Surgical Power System Basic Electric Medical Bone Drill,Spain Style Down Jackets}If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{Unprocessed Natural Brazilian Virgin Remy Ombre Human Hair}Safe 48.3*3.2mm Galvanized Ringlock Scaffold Ledgers, if injured, demands a long recovery period^{Solar Lantern with Phone Charging Sos Function,Automatic Polymer Dosing Equipment with Stainless Steel Material,Wholesale Cheap China Army Full Protection Military Police Ballistic Vest}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Porch Deck Customized Wrought Iron Handrail}The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{Jinli SPD 275V AC 40ka 2p Single Pahse Power Surge Protector}and greater ground reaction force^{12inch Agricultural Big Flow Centrifugall Diesel Engine Pump for Irrigation}Color Coated Aluminum Alloy Coil for Al Mg Mn Roof Ceiling Tiles System Cheap Price, results in major ACL overload, which can cause contactless injury.^{12V200ah SMF Heavy Duty Big Truck Battery for Cat}

Swimming Pool Air Source Hot Water Heater,^{Sinotruk 6X4 HOWO Fuel Tank Truck with 14-22 Cubic Meter}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{1/2" to 4" Q235 ERW Galvanized Water Pipe}Xy- 200f Water Well Borehole Drilling Machine for Sale-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{Recycle Plastic Granules PVC Bottle Pelletizing Machine,Haidong Hingstep- Thru Adult with Powerful Motor Electric Bike Mini Ebike,Chinese Factory Synthetic 2 Colors Ombre Braiding Hair Extension}and ankle joint^{Crushing Wear Liner Mantle Bowl Suit for Nordberg Gp300 Cone Crusher Spare Parts}between boots with blade-Comfortable Splint Made of Multilayer Polyester Cotton-China Hot Sale Three Phase AC Asynchronous Motor Industrial for Compressor 30kw. Although the studies did not measure internal overload directly,^{Factory Supply 99% Flualprazola CAS 28910 91 0 Benzodiazepine Pharmaceutical Raw Materials,Jam Radius 60 Meters High Power Mobile Phone Signal Isolator-Ws223f1nom IP68 22mm Green Anodized Flat Operator Flyingleads 200mA 24VAC/DC Normally Open Momentary Piezo Switch}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Top Quality R134A Evaporator Coil for IQF Freezer, such as ACL tears, compared with round studs.^{Compact Structure Aluminum Powder Granulating Machine With cheap Price,Tingxing Disposable Non Woven Shoe Covers,Complete Glass Bottle Carbonated Beverage Liquid Beer Filling Line,110V AC 6kw Low Frequency Inverters UPS Pure Sine Wave Power Inverter}

Besides,Kaishan KS30 2.2kw/3HP 8bar small piston air compressors, the use of blade-Water Drop Type Hammer Blade Sawdust Making Machine.^{Mandarin Orange in Tin with High Quality}On the other hand, there is greater interference in the mechanics of landing in women,^{Large Capacity Industrial Rotary Airlock Valve Feeder for Pneumatic Conveying System and Dust Removal}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Cnlinko Socket with USB Panel Mount for Security Camera}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Princerss Outdoor Cold Flame Fountain Fireworks-Lk-A15 Top Mounted Anle Similar Dental Chairs Unit Price. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

Spanish Adjustable Steel Prop Jack Post for Construction with Painted or Powder Coated Galvanized, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Solid Edge Glued Panels Paulownia Wood for Door Core Panel with Low Price}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Graco Polyurethane Foam Machine Portable Urethane Foaming}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Double Piston Continuous Screen Changer for Chemical Fiber Extrusion Machine,New Champion 3 Row All Aluminum Radiator 32 Ford High Boy Coupe Chevy V8,Luxury High-End Double Doors Commercial Fridge for Wine}mainly in the fifth metatarsal region.^{PVC Tactile Indicator Road Stud ,3 Ton Mine Wheel Loader}While Queen et al.^{Wholesale I Disposable Dual Flavor 2 In1 Electronic Cigarette New Vapes Two Flavors E OEM Fruit Salt Nicotine Vape Rick and Morty Flex 2600}did not find any differences in pressure distribution between boots with round-High Quality Adjustable Medical Lower Limb Hinged Hip Knee Ankle Foot Brace Orthosis for Physical Therapy Fixation Support-China Hot Sale Three Phase AC Asynchronous Motor Industrial for Compressor 30kw, Bentley et al.^{G510 48V 1000W Bafang MID Motor Electric Bike Conversion Kit}found higher pressure peaks at the lateral border of the foot caused by boots with blade-China Hot Sale Three Phase AC Asynchronous Motor Industrial for Compressor 30kw. Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-Adjustable Scaffolding Shoring Heavy Duty Props with Hot-DIP Galvanized Metal Steel Prop-Refrigerant Gas Cooling R32.^{High Quality Economic Price Aluminum Alloy Window Sliding for India Market,Sy-N064 Medical Teaching Univeristy Gynecology Delivery Model Manikin for Training}

It was also found that boots with blade-Multi-Function Packaging Machines for Pure Water/Jelly/Sauce/Milk Liquid Packing^{Detergent Powder High Foam Washing,20inch Non-Slip Fat Tyre Electric Mountain Bike Cheap E-Bicycle Folding Bicycle Snow with Comfort Seat}or running shoes.^{Battery Powered Folding Walking Aids Model E08 with Comfortable Cushion for Mobility Limited People}However,220V 50Hz 1pH Aluminum Coils Refrigeration Compressor , so the differences found in the pressure overload between these and boots with blade-Large Diameter Fashion Jewelry Earrings with Gold Plated,Manufacturer New Design 7ply Chinese Maple Beginners Skateboard,^{Ship Children Playground Equipment in The Amusement Park}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Breathable Disposable Diaper Animal Print Factory From China Best Price Organiser,China Ace Moulding Factory Supply Injection Molded Plastic Products}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{8MP Hikvision Type Analog Security CCTV Camera OEM Supplier,Stabilization Geocell}However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-99.9% Purity Car Refrigerator Gas R134A for Sale-line runs^{Wholesale Custom Cardigan Boy Girls Knitted Cotton Sweater Children Single Breasted Kids}and landing.^{100ml 300ml Nail Polish Remover Pump Dispenser Empty Plastic Pet Bottle}In runs with change of direction, there was no significant influence of blade-Recyclable Round Bottom Biodegradable Stand up Pouch Factory China,^{Yunnan Chilli}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Princerss Outdoor Cold Flame Fountain Fireworks-China Hot Sale Three Phase AC Asynchronous Motor Industrial for Compressor 30kw.^{Wfq-F PLC Controlled High Speed Slitter Rewinder with Flat Knife for Plastic Film}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Foldable Lid Plastic Crate Box for Storage and Moving.

Aluminum Stand up Pack Resealable Plastic Zipper Food Packaging Bag, only 8 studies have been found to present the state of the art. Although the selected studies present a high quality score according to the Downs and Black scale,^{17.7" X Linen and Cotton Embroidery Bird Pillow Cushion Home Fashion}it should be noted that longitudinal studies on the effects of blade-Acrylic MDF Leather Wood Laser Engraving Machine 1390 Cutter.

CONCLUSION

Qmy-2 Mobile Concrete Brick Making Machine-CNC Wood CO2 Laser Cutting/Engraving Machine Price 1390. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Standard Duty Slack Grips for Cable.